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Sunday, August 27, 2023

Abstract algebra is a general term for the study of mathematics concerning axiomatically defined algebraic structures such as groups, rings, fields, modules, vector spaces and linear rings. Without a deep understanding of the significance of the formation of classical mathematics, it is difficult to fully understand the significance of abstract mathematics. In the first place, the significance of using symbols instead of figures in mathematics proofs, the problem of the existence of mathematical objects such as imaginary numbers, and other historical philosophical problems have nothing to do with the significance of the formation of abstract mathematics. The Évariste Galois theory was proposed by a Frenchman in the early 19th century. And "prove the impossibility'' is the joy of Galois theory. It is said that it was discovered by mathematicians such as the It seems that algebraic solutions are obtained by using the four arithmetic operations and n-th roots. This means that for equations of degree 5 and above, there is no formula for their solution. To prove this conclusion, he considered the equations themselves. He used the fundamental theorem of algebra proposed by Gauss that "an algebraic equation of degree n has exactly n complex solutions, including duplication''. The proof is reached without any effort (learned in junior high school mathematics, elimination method is common). In today's terms, this method seems to be the forerunner of the technique of exploring the underlying properties of the subject mathematics. It seems that Galois theory was something he came up with when he was a teenager. To his friend Auguste Chevalier, he wrote a letter summarizing his mathematical work on Galois theory and elliptic function theory. Later, in 1846, Joseph Liouville, who learned of Galois' achievements, published a collection of articles in his journal. Diophantine approximation: Reminds me of Arithmetica.

A member of the NTT Group, whose parent company is NTT DATA (Nippon Telegraph and Telephone Corporation (NTT)), it has 624 subsidiaries and 51 affiliates (as of March 31, 2023).The main business areas are public and social. Infrastructure, finance, corporations, overseas. In the public and social infrastructure business, we provide social infrastructure such as administration, medical care, telecommunications, and electric power, as well as IT services for regional revitalization. In the financial business, operations for financial institutions We provide IT services aimed at streamlining and service improvement. In the corporate business, we provide IT services, payment services, platform solutions, etc. to support business activities for the manufacturing, distribution, and service industries. Overseas business provides high value-added IT services based on the characteristics of overseas markets.) expands services that automatically price fresh vegetables for farmers' markets. Artificial intelligence (AI) predicts the number of customers based on the weather and sales performance, with an error of approximately within 10%. Appropriate shipping volumes and prices are displayed on farmers' smartphones, etc., reducing shortages and waste. The plan is to revitalize the "1 trillion yen market," where farmers can freely set prices, and improve the profitability of agriculture, which lacks workers. This AI, which specializes in forecasting demand at direct sales stores, is called Agriasue (AI demand forecasting service), and seems to aim for three-way good for farmers, consumers, and direct sales stores. The direct sales market exceeded 1 trillion yen in 2016, but it seems to be sluggish at 1,046.4 billion yen in 2021, so will the introduction of this AI further increase sales as a market?


【Product name】
KISSROMAN melon
【Type】
Cucumis melo L.
【Producing area】
Aomori Prefecture(AOMORI・G・C・G & Kassai AOMORI)
【Origin of name】
You can kiss not only the lips, forehead, cheeks, and other parts of the face, but also the collarbones, arms, and backs of hands. This kiss has a hidden meaning in each place. Humans have exchanged many kisses throughout history, with the earliest written records dating back to 1,500 BC. There are various types of kisses, including not only love kisses, but also affection kisses, greeting kisses, and submission kisses. Its original origin is the French word "roman", which means "novel (written in Romance)", but it is derived from "roman" and means "romance" and "longing for adventure". It seems that the English word “romance” has a great influence on the meaning of Japanese. Natsume Soseki was the first to write romantic in kanji, and it is said that it first appeared in the novella "Nowaki(無駄口を叩く学者や, 蓄音機の代理をする教師が露命をつなぐ月々幾片の紙幣は, どこから湧いてくる. 手の掌をぽんと叩けば...)" published in the magazine "Hototogisu" in 1907. By the way, Soseki is also known as a writer who used many phonetic equivalents, and there is an anecdote that his disciples who were involved in the editing of "Soseki Complete Works" published after his death had trouble correcting and unifying them.
【Major features】
JAPAN-PlatPat (111) Registration number: No. 6685538, (151) Registration date: March 30, 2023, (450) Registration publication date: April 7, 2023, (441) Publication date: November 2022 July 28, (210) Filing No.: Commercial Application 2022-131610, (220) Filing Date: November 17, 2022, First Applied Date: November 17, 2022, (180) Expiration Date: March 30, 2033, Trademark (for search): Kiss Roman, (541) Standard character trademark: Kiss Roman, (561) Pronunciation (reference information): KissRoman, (732) Right holder, name or name: Saitama Ikusei Co., Ltd. Association, Address or Residence: Kuki City, Saitama Prefecture. Saitama Progenitor Development ~ Love Me® Melon: Possible in house/tunnel cultivation. Easy to make anywhere in the world. A red melon with a refreshing sweetness that does not have a habit. Female flower formation is stable and good. It has a sugar content of 15 to 16 degrees and is easy to stabilize, and has a refreshing taste and good texture. The number of days to ripen is around 55 to 60 days after mating. It keeps well for a long time, and it is difficult to produce hollow fruit, moist fruit, fermented fruit, and fruit crumbling fruit. Love Me No. 2 Melon: Good female flower formation and stable fruit setting. Good fertility in the low temperature period, early sowing is possible. The number of days for ripening is around 55 to 60 days, and the occurrence of fermented fruits and water-soaked fruits is extremely rare. Love Me No. 5 Melon: Good female flower formation and stable fruit setting. Avoid unreasonable early sowing as the fertility is slightly inferior in the low temperature season. The number of days to ripen is around 55 to 60 days, and the occurrence of fermented fruits and juicy fruits is extremely small. Love Me Rei Melon: Good female flower formation and stable fruit setting. The fruiting position should be 1-2 steps higher than usual. The number of days for ripening is around 55 days, and the occurrence of fermented fruits and water-soaked fruits is extremely rare. Improving and promoting the image of Kassai Aomori. A catchphrase to improve the image of Aomori Prefecture. “Lively color Aomori” expresses Aomori’s desire to make life more colorful in the future while making the most of the diverse charms of Aomori Prefecture in various fields such as people, nature, and culture. The name expresses the desire to make Aomori Prefecture a place where applause erupts from inside and outside the prefecture. The symbol mark visually expresses "Kassai Aomori". Using apples as a motif, it symbolizes Aomori Prefecture, which is surrounded by a rich sea, and expresses the energetic vitality, creativity, and friendliness that burst out from its center. Anyone can freely use the Katsusai Aomori symbol mark based on the basic design manual [400KB]. However, it cannot be used in the following cases. When it is recognized that it will damage the credibility and dignity of Aomori Prefecture. When the user uses it exclusively, such as by using it as its own trademark or design. In addition, when the use of the symbol mark is deemed extremely inappropriate. It seems that it has become clear that the hydroponic cultivation of melons carried out in Tsugaru City has a large difference in performance depending on the variety. This is the hydroponic cultivation of "Machida Silk Melon," which was started at the glass house in Tsugaru City in Machida, Tokyo (in 2009, the Machida Chamber of Commerce and Industry started in collaboration with 10 cooperating companies in and outside Machida. For this purpose, local small and medium-sized enterprises can survive in the future by applying the technology possessed by regional cooperating companies such as manufacturers of precision machinery and medical equipment to the field of agriculture and creating high-value-added agricultural products. It seems that there was an urgent background to cultivate a business in a new field. In a situation where it can not be said that the conditions are favorable because there is no person who has experience in fruit cultivation specializing in melon, the related companies said, "High yield, low cost and high price. Under the slogan "Making quality melons", we are focusing on developing a completely new type of cultivation system that has never been seen before by repeating trial and error. We utilized this system created by concentrating Machida's technologies. The cultivation method is named "Machida formula New farming method", and normally one to four plants are harvested, but the new farming method has made it possible to produce about 60 plants. It seems that the quality of high-grade melon has been reached and preparations are being made steadily for full-scale commercialization. And this epoch-making cultivation system itself will be utilized in the suburbs and other agricultural products in the future. It is expected to go. Machida Silk Melon, a name that subtly creates an elegant and fascinating atmosphere suitable for a beautiful light green color and a beautiful mesh pattern, was once a relay point for the Silk Road where Machida carried silk from Hachioji to Yokohama Port. It seems that it was named after it was there. This luxurious melon is full of smoothness and freshness that is reminiscent of high-quality silk products when actually eaten. It seems that there are many voices from the people concerned that once you try it, you will be captivated by its mellow scent and superb sweetness. Behind the creation of a new local agricultural brand, it seems that there is also the aim of promoting the revitalization of agriculture in Machida City and its surrounding areas in Tokyo, creating new local industries, and building a richer local community. Today's Japanese agriculture is at stake amid economic globalization, with various problems such as shrinking agricultural land, aging agricultural workers and a shortage of successors, excessive food imports, and a decline in self-sufficiency. In addition, given the reality that fallow land is increasing, it is extremely difficult to develop a new community-based agribusiness=high-value-added agriculture through agricultural-industry-commercial collaboration with a view to overcoming this situation. Seems to be a constructive attempt. Beyond this trend, it seems that there is an additional advantage that various secondary processed products can be created derivatively and new employment can be expected. The most distinctive feature of the hydroponic cultivation tank used in the new farming method seems to be the structure in which the liquid fertilizer flowing out from the center hits the inner wall of the tank and then drains from the four corners with convection. "Karman vortex" that promotes convection in the tank (when a columnar object moves at an appropriate speed in the fluid (the same even if the object is stationary and the fluid moves), vortices in opposite directions are generated alternately from both the left and right sides of the object. Karman vortex street is the world of fluid engineering and fluid machinery. When a columnar object such as a column or a prism is placed at right angles to the flow, the peeling shear layer from the object is perpendicular to the mainstream. As it vibrates and vortices of opposite signs are emitted in each cycle, a staggered array of vortices is formed downstream of the object. Karman (1911) is perpendicular to the distance in the mainstream direction of the vortex. It has this name because it theoretically shows that this vortex train is stable only when its ratio to the distance between directions has a certain value. In a cylinder, the Reynolds number Ud / νUd / ν (U). : Mainstream velocity, d: Cylindrical diameter, ν: Dynamic viscosity) seems to appear in a wide range of about 50 to 2 × 105. The frequency ff at which the vortex is emitted from the object is the representative length of the object (diameter d in the column). And the fd / Ufd / U, which is dimensionless at the mainstream velocity U, is called the vortex number and seems to be a function of the Reynolds number. Approximately 0.2 holds in the range) and fluctuations that help the absorption of nutrients from the roots occur. It seems that the health of the roots can be maintained because the roots grow radially in the ideal direction and the liquid does not stagnate.) Hydroponics of melon seems to be in the sixth crop now. It seems that five varieties have been cultivated so far in the demonstration test that started in July with the aim of cultivating melon, which is a special product of the city, all year round. In the test, there is a difference in the workmanship depending on the variety, and it seems that the yield and quality of melons are excellent. In winter, I tried three types of lighting to make up for the lack of sunshine, and it seems that LEDs are the most effective because they are economically superior and the amount of light is sufficient. The sixth work that started in June 2022 is "Kimika Melon (Vilmorin Mikado Co., Ltd.)" and "Silk Road Melon (Yamato Farm: Greenhouse, a red meat melon that is suitable for tunnel cultivation and can be cultivated in three dimensions. Resistant to Fusarium wilt (race 0). Fruits are well expressed in the net and occur uniformly and densely, the fruit shape is slightly tall. The flesh is thick and bright orange to the skin. The sugar content is high and stable at 16 to 17 degrees. , The fruit meat is juicy. The ripening period is 53 to 55 days as a guide.) " It seems that they are cultivating a new variety. It seems that the sixth harvest is scheduled for early September. Tsugaru City is located in the northwestern part of Aomori Prefecture, west of the central part of the Tsugaru Plain. It borders Nakadomari Town, Kitatsugaru District and Goshogawara City on the east side of the Iwaki River, faces the Sea of Japan on the west side, and its coastline is Shichirinagahama. It is called Kodomari, Nakadomari Town and Ichiura, Goshogawara City in the north, and Ajigasawa Town, Nishitsugaru District in the south, and a hilly area called Mt. Byobu continues along the coast. To the south, you can see Mt. Iwaki, the SHUHO of Tsugaru, and the Shirakami Mountains, a World Heritage Site. In the center, you can open up the vast Tsugaru Plain nurtured by the Iwaki River. A large breadbasket has been formed since the reclamation of Nitta by the famous Tsugaru clan. The area is 253.55 km2, which occupies about 2.6% of the prefecture area, and its land use is 56.0% for agricultural land, 4.5% for residential land, 13.7% for forests, and 25.8% for others. The climate is a typical Sea of Japan-type climate influenced by the Sea of Japan, and it is widely known as an area suitable for rice cultivation and summer-autumn vegetable cultivation because it is relatively cool in summer and the outbreak of pests is suppressed. In winter, there is a lot of snowfall due to the continuous strong winter-type pressure distribution, and traffic may be interrupted due to the blizzard caused by the strong westerly wind peculiar to the Sea of Japan, which affects the lives of residents. “Nishitsugaru District(Ajigasawa Town, Fukaura Town)” has been the name of the county since it was divided into five counties: east, west, middle, south, and north with the enactment of the county, ward, town, and village organization law in 1878. A county mayor was assigned to the county, and a county office was set up as its office, giving it the function of a substantial administrative division. Immediately before the enforcement of the municipal system in 1889, 108 villages in 11 towns were counted, but after the enforcement of the system: Ajigasawa Village, Maito Village, Nakamura, Akaishi Village, Naruzawa Village, Wooden Village, Tateoka Village, Shussei Village, Koshimizu Village, Shibata Village, Kawase Village, Fukaura Village, Odose Village, Iwasaki Village, Morita Village, Kashiwa Village, Inagaki Village , Shariki Village, Mizumoto Village, 13 Villages established. With the promulgation of the county system in 1890, the county was stipulated as an intermediate administrative agency between prefectures and municipalities, and a parliament (county council) was established to give it the function of a local government. However, since the county as a municipality (county council and county autonomy) was abolished in 1923, and the county as an administrative agency (gun mayor and county council) was abolished in 1926, the county has become a mere geographical division. It has become. After that, due to the merger of cities, towns and villages in 1955, there were 8 towns and villages. In addition, out of the 5 towns and villages that form this area, 4 towns and villages (Morita village and Shariki village are transitional groups up to 2004) have been designated as depopulated areas, and the outflow and decrease of the population continues. There seems to be. Tsugaru City was born on February 11, 2005 by merging the former Kizukuri Town, the former Morita Village, the former Kashiwa Village, the former Inagaki Village, and the former Shariki Village, and is famous as the ninth city in Aomori Prefecture. The city makes history as a land that was once a barren wetland, and was cultivated by its predecessors with unremitting efforts to confront adverse conditions and various obstacles in order to cultivate new rice fields. The paddy field landscape with fresh greenery in early summer and the magnificent rural landscape with golden rice ears in autumn swaying in the wind are one of the pride of the national ward. The beautiful Mt. Byobu windbreak landscape is the result of more than 200 years of tree planting projects that our predecessors have continued to protect Nitta from the strong westerlies from the Sea of Japan and the dust flying from the large sand dunes. Shichirinagahama: As the name suggests, Nanari Nagahama, which extends from Kawajiri in Ajigasawa to near Lake Jusanko, is a long sandy beach that is over 28 km (about 7 里). Since it is a sandy beach where no one lives, it is a place with a high degree of naturalness (Sakurai, Shishin). On the inland side of the windbreak, there are countless large and small swamps such as Lake Tappi. Brackish water bentos such as Corbicula japonica inhabit the estuary of Lake Jusanko and the Iwaki River. The beautiful Mt. Byobu windbreak landscape is the result of more than 200 years of tree planting projects that our predecessors have continued to protect Nitta from the strong westerlies from the Sea of Japan and the dust flying from the large sand dunes. Sand martin, Pale grass blue, Black-tailed gull, Slaty-backed gull, Slaty-backed gull, Little tern, Osprey, rockfish, halfbeak, octopus, great crested grebe, eel, arctic lamprey, Maltese descent type Itoyo, Chiromantes haematochea, Arctic lamprey, Luciogobius, Three-spined stickleback, Oshibana etc. In addition, there are many archaeological sites such as the Kamegaoka archaeological site, which is famous for the excavation of the shading clay figurines designated as national important cultural properties, the Ishigami archaeological site, and the hanging river archaeological site. The world's largest buried forest about 28,000 years ago, Japan's oldest apple tree, and estimated to be about 1,000 years old: There are Fraxinus mandshurica var. Japonica(一本タモ: An estimated 1000-year-old Manchurian Ash. The hump on the trunk is said to look like a woman's breast, and has been worshiped locally as a “milking god” for some time.), which is said to be the largest in Japan. International exchange is also active, and it has become a sister city after rescuing the crew of the “Cheseborough(A sailor was dying on the beach, but there was an episode that a woman in the village warmed her skin.)”, a sailing ship in Bus City, Maine, USA, which ran aground in the Sea of Japan (off Shariki) in 1889. At the annual Chessborough Cup Swimming Ekiden Tournament, players from the bus city as well as the whole country participate, and it is said that it is a big event that can be said to be a world tournament. Benche wetlands : One of the representative marshes of Tsugaru National Park, which has an altitude of about 20 m and an area of about 23 ha. Academically valuable coastal low-rise and middle-rise wetlands (wetlands made up of multiple layers of moss). In early June, Hemerocallis dumortieri C. Morren var. Esculenta (Koidz.) Kitam. Ex M. Matsuoka et M. Hotta(ゼンテイカ; Daylily : It is a plant of the lily family, and is derived from the fact that it grows naturally in the Nikko region of Tochigi prefecture and resembles a Hemerocallidoideae Lindley. It is a perennial plant with a height of about 70 cm, and its flowers are dark orange-yellow and are known as one-day flowers that open in the morning and deflate in the evening.)blooms and one side is dyed yellow. Around the end of June, the area changes from yellow to purple in a large community of Iris ensata Thunb. Var. Spontanea (Makino) Nakai ex Makino et Nemoto (1930)(野花菖蒲: A perennial plant of the Iridaceae family that grows in swamps and grasslands. The thick middle veins of the leaves are conspicuous, the flowers are purplish red, and there are thin pale yellow spots in the center.). This marshland, where various flowers are in full bloom, was designated as one of Japan's 100 Best Nature in 1983. In the city, efforts to contribute to the sound development of agriculture, forestry and fisheries promoted along with the development of renewable energy power generation facilities: From two large-scale wind power generation companies in the city (Green Power Tsugaru LLC., Mahoroba Wind Power Generation Co., Ltd.), a part of the revenue from the sale of electricity from the wind power generation business will be used as funds for regional promotion measures in the agriculture, forestry and fisheries industry. Received the intended donation. In April 2020, the Tsugaru City Agricultural, Mountain and Fishing Village Revitalization Project Fund Ordinance was enacted and the fund started operation in order to use the donations to finance the expenses used for regional promotion projects in the agriculture, forestry and fisheries industry. Archaeological material : 森田石神遺跡出土品土器類, 土偶ほか219点, つがる市森田歴史民俗資料館, 森田町森田月見野, 平成2年6月29日. Historic site : 木造亀ヶ岡石器時代遺跡, 縄文晩期, 木造館岡地内, 昭和19年6月26日, 木造田小屋野貝塚, 縄文前期貝塚, 木造館, 岡田小屋野地内, 昭和19年6月26. 木造盛農薬商会倉庫旧高谷銀行本店, 個人, 木造千代町, 平成15年7月17. Archaeological material : 木造盤形籃胎漆器, 亀ヶ岡遺跡出土(縄文晩期), 個人, 木造亀ケ岡考古資料館 (木造館岡屏風山), 昭和31年5月14日, 森田石神遺跡出土, 縄文式遺物土器類等20点, 個人, 森田町床舞真鶴, 森田町床舞豊原, 昭和48年12月3日. 柏日本最古のりんごの木, 樹齢125年のりんご樹紅絞 (べにしぼり) 2本, 祝 (いわい) 1本, 個人, 柏桑野木田千年, 昭和35年11月11日. 木造千代の松, 津軽四代藩主信政公お手植えの松, 木造千代町, 昭和60年4月4日, 木造公孫樹, 津軽四代藩主信政公お手植えの公孫樹(銀杏), 木造千代町, 昭和60年4月4日, 木造書蹟掛軸蓮如上人真筆の書, 個人, 木造千代町, 昭和60年4月4日, 木造扁額, 松平定信直筆の書, 木造日向, 昭和62年3月5日, 木造中央公民館講堂, 旧制木造中学校講堂, 木造曙, 平成4年5月8日, 森田「藤の木」三本樹齢400年以上といわれる: 藤の古木尊殿堂藤の木保存会(管理:栄田自治会), 森田町上相野千代倉, 昭和53年12月18日, 森田増田家住宅, 母屋木造茅葺一部二階建, 総床面積430.92 km2, 明治中期建設, つがる市(管理者:つがる地球村株式会社), 森田町床舞稚桜(道の駅「もりた」内), 平成8年6月17日, 稲垣久米川遺跡, 平安時代後期の住居跡及び出土品, 個人, 稲垣町沼崎久米川, 昭和54年4月1日, 稲垣松枝遺跡, 平安時代後期の住居跡及び出土品, 個人, 稲垣町吉出松枝, 昭和54年8月11日, 稲垣ヤチダモ樹齢1000年のヤチダモ, 国 (東北地方整備局), 稲垣町豊川千代島, 昭和56年9月30日, 稲垣欅樹齢300年以上といわれる欅の古木, 宗教法人要法寺, 稲垣町下繁田磯繁, 平成5年3月10日, 稲垣旧尾野家住宅, 1892年に建築された津軽地方を代表する木造農家住宅, 稲垣町豊川宮川, 平成6年4月28日, 稲垣銀杏, 樹齢300年以上といわれる銀杏の古木, 春日神社宮総代, 稲垣町豊川初瀬, 平成6年12月16日, 車力黒印状, 牛潟村開村についての藩令(鳴海小四郎宛), 個人, 牛潟町潟上, 平成15年2月19日. Morita History and Folklore Museum : 森田町森田月見野 : A large number of artifacts excavated from the Ishikami archaeological site, a base village of cylindrical pottery culture in the middle to middle Jomon period about 6000 to 4000 years ago, are exhibited and are full of charm. You can enjoy one of the goals of Jomon culture and art, such as 219 national important cultural properties. “Lennon Melon”, Net-based red meat melon that was bred from Takii & Co.,Ltd. seedlings and was born in 2005. The round and fine mesh pattern is beautiful, and the appearance alone is perfect as a gift. The flesh is rich, and the juice has a rich and smooth texture that is ground afterwards. It supports a wide range of cropping types from house to tunnel cultivation, and the growth of vines does not slow down during low temperature cultivation, and it has excellent hypertrophy and stable coloring. It can be sown early, and the flesh has a long life even with late cropping, so it can be used for a wide range of cropping from house to tunnel cultivation. The flesh is thick and marketable, and the seeds are small and the green part of the skin is small, so the flesh is thick and the shelf life is stable. The fruit shape is highly spherical and well-matched, and the thick net is generated stably, so the rate of excellence is high, attracting producers and consumers. The grass is a little strong, but the vines do not grow slowly and the fruit set is stable, so it is easy to make. The ripening period is a 57-60 day type mid-late species. “百笑苦楽分”; Let's all overcome the pain, share the fun, and let everyone laugh cheerfully; 苦しいことは, みんなで乗り越え, 楽しい事はみんなで分け合い, みんなで朗らかに笑っていられるように; Let's get over the painful things together, share the fun things with everyone, and make everyone laugh cheerfully. Respect nature, adapt its providence to norms, and exercise the great abilities of living soil. ‘Natural environment farming’; Utilization of “microorganisms with an emphasis on organic matter and ecosystems” from agriculture based on “scientifically synthesized fertilizers and pesticides.” Along with the growing demand for food safety, the sense of danger of environmental destruction caused by pesticides and chemical fertilizers has become widely recognized in society, and the role played by natural farming is highly evaluated.


A kiss full of affection, which is also an approach from a man, is a woman's happiness, but it is also a kiss with a high probability that a man who is accustomed to play, so make a calm judgment based on the relationship with the other party and the personality of the other party. there is also a need. In the case of couples, it is a manifestation of the psychology of wanting physical contact, so it should be accepted as gently as possible. It has deep roots in various meanings, such as lovers confirming each other's affection, affection for family members, and simple greetings.


Roman is used for adventures and so-called hard-boiled feelings. "Born out of a reaction to romanticism (classicism and dogmaticism (seeking rational, rational, and perfect beauty) that had been mainstream until then), it emphasized individual subjectivity and aimed to liberate and establish one's self. Characterized by lyrical and emotional expressions such as romance, admiration of nature, admiration for the past, and heightening of ethnic consciousness, the trend spread to various fields such as literature, fine arts, music, and theatre, and the formation of the Western European modern nation-state. Later, naturalism and realism were brought about as a reaction to that)" is a cultural and spiritual movement that arose in Europe in the 18th century. Until then, the mainstream was classicism and dogmatism, which pursued rational, rational, and "perfect beauty." It is characterized by lyrical and emotional expressions, such as romance and admiration of nature, yearning for the past, and raising ethnic consciousness. This trend spread to various fields such as literary arts, art, music, and drama, and contributed to the formation of modern nation-states in Western Europe.


GCG = giant cell granuloma
 <Dental> Giant cell granuloma = Global Cooperation Group International Cooperation Committee = good corporate governance. Mean value theorem and l'Hôpital's rule be able to. Rolle's Theorem (1691, Traite d'algebre: Under the auspices of the Minister of Louvois, he took up a post as a mathematics teacher in elementary schools and eventually a short managerial post at the War Office. In 1685 he joined the Academy of Sciences in a very low-level position, and apparently was not paid a regular salary until 1699.), we can derive the mean value theorem. From the mean value theorem he can derive Augustin Louis Cauchy's mean value theorem. From the theorem of Cauchy's mean value (The integral theorem is beautiful about integrals of holomorphic functions. About complex integrals of holomorphic functions in some region on the complex plane.), we can derive L'Hopital's theorem. It is possible to find the limit of an indefinite form. Taylor's theorem (Brook Taylor expansion) (1715, increment method) is important in differentiation at university, and the mean value theorem is treated as an introduction to high school mathematics.

Tuesday, August 22, 2023

Kleingarten Yachiyo (Matsumoto) is a facility with two types of farms: one for stays and one for day trips. In the land adjacent to the farm, there are "Yachiyo Green Village" (rural park), hot spring facilities, agricultural product processing facilities, and the surrounding area is a recreational facility where you can relax. Day services and nursing homes frequently incorporate recreation. There are many things that can be done without tools and things that are exciting and interesting. It is important to observe so that everyone can participate and have fun. It was an effort to relieve physical and mental fatigue from work and study through play at school and in the workplace, and to take rest and entertainment to recover energy. It spreads all over the world. In the case of Japan, it was imported from America after the war. On August 15, 1945, the Pacific War ended with the acceptance of the Potsdam Declaration. For those who believed in victory for a long time, the reality of defeat was something they never dreamed of. It seems that it was not unreasonable to become stunned. In the aftermath of the war, most of the Japanese people would have lost the means to live, and continued to live their lives without any support or tension. In the midst of this situation, the post-war period began when the U.S. occupation forces set out to revive life in war-weary towns and villages across Japan, based on the idea of ​​"making life fun and creative." Freed from the oppressive atmosphere of the militaristic (Imperial Japan) era, people jumped on various American-initiated recreational programs, such as folk dance, as proof of their survival. In December 1946, Winfield P. Niblo (1912-2007) began teaching square dance in Nagasaki. , Folk dance showed an explosive fashion like a fire in the field. However, while the recreational movement in post-war Japan has the aspect of providing hope for the people to live, it is also closely related to the post-war administrative and policy measures that originated from the occupation policy of the United States. Also undeniable. It was also the time when government-led recreational enlightenment activities took over the impact of the democratization policy under occupation by the CIE (Civil Information and Education Bureau) of GHQ (Allied Forces General Headquarters). However, during the war, singing loudly was discouraged, let alone holding hands between men and women. The fact that no one complained about it seemed to be a blessing in itself.

Aerial pest control for agriculture and forestry in 2023 (July). In Chikusei City, Sakuragawa City (makabe/yamato), and Shimotsuma City, agricultural and forestry aerial pest control was carried out using manned helicopters. Sprayed 8,839ha at 49 bases over 6 days from July 24th (Monday) to July 29th (Saturday). In addition to spraying 651ha using 8 unmanned helicopters of the association as a measure to prevent dangerous damage, we sprayed 281ha with full unmanned helicopters in the Shishigi area of ​​Chikusei City and the Kujira area of ​​Shimotsuma City. In addition, on July 19 (Wednesday), in Koga City, Goka Town, and Bando City, pest control was carried out by unmanned helicopters in the areas where each implementation requirement was met, and 1,139.1ha was sprayed. The NOSAI ibaranishi (Ibaraki Prefecture West Agricultural Mutual Aid Association) carries out agricultural and forestry aerial pest control in order to ensure a stable supply of high-quality rice, improve productivity, reduce the cost of pest control for farmers, and reduce the labor force. Target pests and drugs Target pests and pests used Target pests and pests Drugs used Rice blast, sheath blight fungicide "Amister Eight" (active ingredient: azoxystrobin) Planthopper and stink bug insecticide "Starkle Liquid 10" (active ingredient: dinotefuran)


【Product Name】
mini-sized winter melon
【Type】
Benincasa hispida
【Product Area】
Matsumoto, Yachiyo Town, Yuki District, Ibaraki Prefecture (JA Joso Hikari)
【Origin of name】
The theory that it is harvested in autumn and can be preserved until winter, and that it is ripe at room temperature over winter is predominant. Via China, the Chinese word "winter gourd" is read aloud "Tuguwa" and the accent is "Togan". "Toyohashi Nanbu benincasa hispida" refers to wax gourd produced by coloring the whole fruit and setting strict selection criteria with an emphasis on appearance.
【Major features】
Matsumoto is one of the areas in Yachiyo Town, Yuki District, Ibaraki Prefecture, and is located in the western part of the town. There are many fields and houses in the area, and it is adjacent to several areas including Sugenoya and Muranuki in Yachiyo Town, Yuki District. In addition, it is possible to use Prefectural Route 56 for roads that pass through the area. Fukida has many fields and houses in the area. Adjacent areas include Ashigaya and Iso in the same town. In addition, there are facilities such as Ansei Nursery School, Ansei Post Office, and Yachiyo Municipal Ansei Elementary School in the area. Higashifukida is an area located in the southern part of the town. Fields are spreading in the area, and it is adjacent to areas such as Kuriyama and Fukida. Higashi-Fukida Tenman Shrine is located in this area, and Prefectural Route 56 can be used as a road that runs through the area. Omagi is one of the areas in Yachiyo Town, Yuki District, Ibaraki Prefecture, and is located in the southern part of the town. Most of the area is occupied by fields, and it is adjacent to several areas including Ashigaya and Kuriyama in the same town. In addition, it is possible to use Prefectural Route 20 for roads that pass through the area. Ashigaya is located in the southern part of Yachiyo Town, Yuki District, Ibaraki Prefecture, and there are many fields and houses in the area. Adjacent areas include Ashigaya Shinden and Iso. In addition, there are temples and shrines such as Katori Shrine and Myokozan Renpo Temple of the Buzan School of Shingon Buddhism in this area, and prefectural road No. 20 and other roads are maintained within the area. Iso is located in the southwestern part of the town. Fields are mainly spread within the area, and it is adjacent to several areas including Muranuki and Fukida in the same town. In addition, regarding roads that pass through the area, it is possible to use Prefectural Route 56 etc. Muranuki is an area with extensive fields. This area, located in the southwestern part of the town, is adjacent to Hiratsuka and Iso. In terms of transportation, roads such as Prefectural Route 56 and Prefectural Route 137 can be used. Shinchi is located in the southeastern part of the town. There are many fields and houses in the area, and neighboring areas include Ota and Shinchishinden. In addition, there is a temple called Kotokuji in this area, and it is possible to use prefectural road No. 56 for roads that pass through the area. Shingyo, the founder of Niitsutsumi, has a secular surname of Yoshikiyo Saburo Soma. He visited Shinran Shonin in Kojima thatched hut and became a disciple, and was given the Buddhist name of Shigyo. It is said that Kotoku Temple was founded when he used his own residence as a dojo(training hall). Shingyo was born into a samurai family. His father was Jiro Morotsune Soma, who became the lord of Soma Mikuriya in Shimousa, and Morotsune's father was Tsunetane Chiba, who had power in the Shimousa area. Tsunetane CHIBA, Shingyo's grandfather, followed MINAMOTO no Yoritomo and achieved numerous military exploits, and received deep gratitude and warm treatment from Yoritomo. Shingyo's father, Soma Morotsune, also spent half his life as a retainer of the shogunate, but after Tsunetane died in 1201, he entered the priesthood and became a disciple of Saint Honen. In addition, Shonin Shinran became a disciple of Shonin Honen in this year. In 1205, at the age of sixty-seven, he was lonely, but in "Azuma Kagami" he described his final moments: There is no doubt, this is a practitioner of the Nembutsu is written. It is speculated that he visited Shinran Shonin and became his disciple because of his father's single-minded belief in a Buddhist chant Buddhist invocation. In the "Kudensho" edited by Kakunyo, it is recorded that Shigaraki objected to the teachings of the saints and left his disciples for a period of time. In this case, Reni, a disciple, insisted that the principal image and the teachings that Shinran had given should be taken back, but Shinran said, "You must never take them back. He is his disciple and accompanies him. Since the principal image, Confucianism, and Buddhist teachings are expedients sent by Tathagata(如来)for the benefit of sentient beings, they should not be treated as if they were his own" intention and did not blame him. It is said that in his later years, Shingyo repented of his past mistakes and received forgiveness from Kakunyo(1270-?), who had left for the eastern part of Japan, and once again devoted himself to teaching as a disciple of Shinran Saint. In Shinchi Shinden, fields spread out within the area. This area is located in the center of the town and is adjacent to the Wakaya and Shinchi area of ​​the town. According to the census conducted by the Statistics Bureau of the Ministry of Internal Affairs and Communications, the total population of this area was recorded at about 30 in 2015. The area called Fukuoka is located in the central part of the town. Fields spread out in this area, which is an enclave. And this Fukuoka is adjacent to areas such as Ota and Shinchi. According to a census conducted by the Statistics Bureau of the Ministry of Internal Affairs and Communications, about 60 people lived in this area as of 2015. Mini winter melon Fukutsuzumi (Tohoku Co., Ltd.: Embraced by the earth, the seeds sprout, bloom, and bring us a great harvest. Tohoku is a company that has been earnestly engaged in research and development of seeds with the desire to discover and maximize their potential. Tohoku is making steady progress towards the creation of a prosperous future, entrusting small seeds with big dreams.) The feature is that the average fruit weight is around 1.5 kg. The fruit shape is cylindrical and regular, and a high rate of excellent quality can be expected. Very little white powdery substance occurs on the skin surface, and the color of the peel is dark green. The vigor of the grass is stable and strong, and the female flower and pollen formation are good, and the fruit setting is good. Can be harvested around 30 days after flowering. For long-term storage, fully ripened harvest is desirable. Although it depends on the season, it seems to reach full maturity in about 40 days after flowering. Princess winter melon (Takii Seed Co., Ltd.) is a mini type with a bale-shaped fruit and an average fruit weight of about 1.5 kg. The flesh is white, soft and thick. The pericarp color is dark green and uniform, with very little bloom. Excellent fruit setting and excellent quality Female flowers are stably generated, have excellent fruit setting, and the size of the fruit tends to be uniform. There is little disturbance in the shape of the fruit, and the excellent product rate is high. The grass is rather strong, has stamina, has excellent heat resistance, and has a high fruiting rate, making it easy to cultivate. Because it is a thermophilic plant, it is not cold-resistant and can only be grown in cool areas during the summer. *Since it is an example, there are some differences from the product. What is the Kanagawa brand ?(In order to register as a Kanagawa brand product, it is necessary to meet the registration requirements set by the Kanagawa Brand Promotion Council.)The Kanagawa Brand Promotion Council (Kaigan-dori, Naka Ward, Yokohama City, Kanagawa Precture), which consists of the prefecture and producer groups, adheres to unified production and shipping standards and ensures a certain level of quality. Winter melon is said to have originated in India and was brought to Japan via China. There is a description of cancer in documents from the Nara period, suggesting that it has been eaten since ancient times. Although it is a vegetable that is in season in summer, it is said to have been named "winter melon" because it has a thick and hard skin and can be stored in a cool, dark place until winter. "Wase winter melon'', a small-sized corn that has been cultivated since the Meiji period, is known as a traditional vegetable of Aichi Prefecture. In recent years, breed improvement has led to an increase in smaller varieties, but in the past, they were large, so they were often eaten during the post-war food shortages. Wase winter melon is avoided because its white powder sticks to hands, and in recent years Ryukyu winter melon is the main cultivation. In Japan, it is usually eaten during the winter melon harvest season from July to October. More than 95% of it is water, so it is great for rehydration in the summer, and it is useful in summer menus when appetite tends to decrease due to its light taste. It can be eaten cold or hot as a dispelling summer heat. It is said that it was introduced to China around the 3rd century and to Europe around the 16th century. It is not known exactly when they came to Japan, but it is said to have traveled from China to the Korean Peninsula about 800 years ago. Since it is mentioned in old Japanese books such as Honzo Wamyo (918: Kamouri) and Engishiki (928), it is believed that it has been eaten as a food since this period. Consumption declined for a while due to the westernization of food culture and the difficulty of handling large vegetables. The "Tabanka Festival" is a unique festival that can only be seen here in Japan. It is said to have originated in 1370 A.D., when a fire broke out in Kenryo-in Temple, Daiho-ji Bettobo, which was extinguished using 'Japanese straw floor covering' and 'pot lids'. Daiho, Shimotsuma City, Ibaraki Prefecture: Daiho Hachimangu "Tabanka Festival" is famous as the oldest Hachimangu in the Kanto region. The Tabanka Festival, which is held here on the first Saturday of September every year, is also known as the "Winter Melon Festival," and presents winter melons to the gods. Tatami mats are arranged in a tomoe shape in front of the altar, and a kawarake (flat plate) with rice and winter melon is placed on the pot lid in the center. A young shrine parishioner dressed in white, who is in charge of the festival, throws it in front of the worship hall. It is said that those who pick up pieces of the crushed kawarake will not get sick, and worshipers compete to pick them up. Next, light two large torches (made of straw) in front of the worship hall, surround the blazing fire, and slam the Japanese straw floor covering mats and pot lids against the stone pavement with all your might. The JA Joso Hikari area is suitable for growing Chinese cabbage in the fall and winter outdoors, as the winter hours are long and warm. At the "Daijosai" festival, which was held in 2019 following the enthronement of His Majesty the Emperor, JA Joso Hikari's Chinese cabbage was offered as a special product of the prefecture. In Yachiyo Town, Yuki County, Chinese cabbage has been cultivated since the Taisho period. Since it was designated as a designated production area in 1966, it has been cultivated in earnest, and boasts the highest production volume in Japan. During the season, Chinese cabbage fields line the fertile flatlands of the town as far as the eye can see, and the fall winter Chinese cabbage is harvested with a soft, sweet flavor that is saccharified by the nutrients in the leaves due to the coldness of the autumn and winter seasons. The JA Joso Hikari Yachiyo District Fall / Winter Chinese Cabbage Subcommittee and the JA Joso Hikari Yachiyo District Spring Chinese Cabbage Subcommittee ship autumn / winter Chinese cabbages from mid-October to early March, and spring Chinese cabbages from early March to early June. About 104 members belong to the Yachiyo District Fall / Winter Chinese Cabbage Section, and in 2017, 2,700 tons of fall / winter Chinese cabbage were shipped. It seems that the committee is cultivating various yellow-core varieties according to the growing season so that they can be shipped stably for a long period from autumn and winter to spring. In recent years, the lack of successors to agriculture has become a problem, but even now in Yachiyo Town, the young generation are leading the agriculture and revitalizing the production area seems to be working. Autumn / winter Chinese cabbage is usually planted from the hot season in late August. It seems that it is important to grow strong seedlings so that the seedlings do not die in the heat. For this reason, the frequency of introducing outside air into the greenhouse where the seedlings are raised is increased step by step, and the seedlings are raised gradually bringing the environment closer to that of the open field. Since this area has a long history of Chinese cabbage cultivation, appropriate fertilization management and selection of varieties based on the results of soil diagnosis. Various countermeasures and ingenuity for continuous cropping failure, such as crop rotation with other agricultural products, have been implemented to support the dining table. Around mid-October, the Chinese cabbage is harvested by hand using a special kitchen knife. Chinese cabbage is heavy and has a round bottom, so remove the excess core and leaves so as not to damage it. Packed in boxes and shipped to the Keihin, Tohoku, and Kansai regions from the day of harvest to the next day. Chinese cabbage cultivation is difficult to mechanize and requires a lot of manual labor. In particular, Chinese cabbage in autumn and winter is cultivated outdoors, so it seems that there are many difficult parts that are greatly affected by the weather. Spinach originated in western Asia and was already cultivated and eaten in ancient Persia. In the east it traveled to China via the Silk Road, and in the west it traveled from North Africa to Europe via the Iberian Peninsula. It was introduced to Japan from China in the early Edo period, and an Oriental variety with sword leaves with notches in the leaves was brought to Japan. It seems that the introduction of Western varieties with round leaves, thick flesh and strong lye was after the Meiji period. In the Showa period, it attracted attention as an important vegetable, and after the war, its nutritional value was recognized and it became a versatile vegetable. Today, first-generation hybrids, which are crosses between Eastern and Western breeds, are the mainstream. Oriental cultivar (a cultivar that began to be cultivated in China. It has less bitterness and a crisp texture. It is suitable for Japanese-style cooking.) The main cultivars are Yamagata Akane and Ujo(Came from China after World War II. It is famous as a breed that was very useful for breed improvement.). Western cultivar (a cultivar improved in the western region from Iran, with round leaves and thick mesophyll. It also has an earthy smell.) Major cultivars include Minsterland and Bilofre. Both group hybrids (cultivars selected and fixed from the progeny of natural crosses between Eastern and Western species.) Main varieties include Hoyo and Jiromaru. By the way, "菠薐" of spinach seems to mean Persia in Chinese. In June 2023, JA Joso Hikari donated 570 copies of "Agriculture and Our Lives" to Shimotsuma City, Ibaraki Prefecture, as supplementary teaching materials for upper grade elementary school students. Issued by JA Bank Agri Eco Support Fund. Zucchini cultivation began in the ISHIGE district of Joso City in 2001. Established in 2004, the JA Joso Hikari Zucchini Production Subcommittee was established in 2013 as the Ibaraki Prefecture Fruits and Vegetables Brand Promoting Production Area (the system was introduced in 1982, and amid intensifying competition among production areas, high-quality, reliable, and safe products are sold in the market). , and was designated as a fruit and vegetable production area representative of the prefecture that can respond to diversifying needs. At first, Mr. Katakura, who was the head of the division, started cultivation by himself. After 2 years of repeated trial and error, such as the use of fertilizers and pesticides, water management, etc., the current cultivation method was established. In addition, it is larger than other production areas, and strict standards are set, and each producer selects with strict eyes. The straight appearance with beautiful color and luster is also attractive. Kazuo Katakura is the founder who started zucchini production for the first time in this area, and has been the chairman of JA Joso Hikari's zucchini production group for 13 years from the start of production to the present. Originally a cucumber farmer, he decided to start making zucchini after seeing a lively zucchini grower in Nagano on TV. However, at that time, the vegetable called "zucchini" was not well known, and when he started growing it, he was the only one. He seems to have had a lot of trouble. First of all, when producing agricultural products, the type and amount of fertilizers and pesticides to be shipped are stipulated by the country, but when I started growing zucchini, I had such a manual, or rather, a fertilizer for zucchini. And the type and quantity of pesticides had not been decided. Therefore, I was fumbling about what kind of fertilizer would be good, and as for pesticides, I couldn't use them without permission even though the government hadn't decided on them. I didn't. There are dozens of varieties of zucchini that are said to be selected, as well as insects and diseases. The JA Zucchini Production Committee ships zucchini from early April to late June in forced cultivation, and from mid-September to late December in controlled cultivation. Because it is hand-breeding, it has a larger shape than other production areas, and it is selected under strict standards and has received high praise from the market. This excellent produce is a fresh, supple vegetable with a unique texture. It has no peculiar taste and can be stir-fried, deep-fried, stewed, or even raw. In the area, the volcanic ash soil of the Kanto loam layer(In spite of its remarkably high natural water content, it has strong structural strength and high soil bearing capacity, strength, and corrosion resistance. However, once the structure is broken, the strength drops dramatically, and it seems that it becomes easy to disperse in water. The compaction effect of crushed soil during embankment seems to be small.), which has high soil fertility, and the warm climate compared to other production areas are used to grow zucchini twice. It is a large production area that accounts for about 70% of the shipment volume in the prefecture. Sengoku cucumbers have a soft, juicy skin and a pleasant texture. To produce high-quality cucumbers, the producers are meticulous about soil preparation and cultivation techniques, and they meticulously record cultivation histories. In addition, it seems that producers and related parties gather regularly to check quality and confirm standards so that standards and quality are unified throughout the production area. Harvesting is carried out early in the morning every day, after which each fruit is strictly sorted, sorted, and boxed by the hands of each producer. In addition, it seems that they are careful to handle it carefully so as not to lose its freshness. When it is packed in a box and brought to JA's collection point, it undergoes a strict quality check by JA again and is shipped on the same day, so the quality is unified and it is very fresh, which pleases us. In 1982, Ibaraki Prefecture started the "Fruit Brand Producing Area Designation System'', and designates production areas that meet strict requirements such as sales amount and market price as "brand producing areas.'' So far, 60 production areas have been designated throughout the prefecture. In the future, in cooperation with JA, municipalities, Zen-noh Ibaraki and other related organizations, we will promote production areas (quantity and quality) that can better meet consumer needs, maintain and develop brand production areas, etc. It seems that we will carry out cultivation designated as a production area aiming for. Joso Regional Agricultural Promotion Councils, etc.: Regional agricultural revitalization councils are established based on municipal areas to promote rice production in response to local demand. The aim is to contribute to the promotion of structural reforms in paddy field agriculture and the creation of crop production areas that make use of paddy fields. There are 44 regional agricultural revitalization councils in the prefecture. Agricultural Promotion Areas: Based on the Law Concerning the Development of Agricultural Promotion Areas, agricultural land areas (agricultural land areas within agricultural promotion areas) are established in order to conserve and effectively utilize superior farmland. As a general rule, farmland is not allowed to be converted into agricultural land, so if it is unavoidable to use the land for purposes other than agriculture, it is necessary to apply for exclusion from the agricultural land area in advance and obtain permission. From 2022 to 2025, Basic Policy for Promoting Agriculture in the West of the Prefecture - Realization of Strong Agriculture, Forestry and Fisheries - June 2022: From the Ibaraki Prefecture West Agriculture and Forestry Office. In terms of natural and social conditions, the Western Prefecture Agricultural and Forestry Office jurisdiction consists of 10 municipalities: Koga City, Yuki City, Shimotsuma City, Joso City, Chikusei City, Bando City, Sakuragawa City, Yachiyo Town, Goka Town, and Sakai Town. With an area of 1,031 km2 and a population of 532,000, it is less than 20% of the prefecture, and is dotted with historical small and medium-sized cities. Located within 40 to 80 km from the Tokyo metropolitan area, the JR Mito Line and National Route 50 run in the northern part of the jurisdiction, and in parallel, National Routes 125 and 354 run east-west in the south. In the north-south direction, Kanto in the east. The railway Joso Line, National Route 294, and National Route 4 run to the west, and prefectural roads and municipal roads connecting these major arterial roads are also maintained. Furthermore, in recent years, such as the Kita Kanto Expressway and the Metropolitan Inter-City Expressway. A wide-area transportation network has been developed. Due to its proximity to central Tokyo and its proximity to Tsukuba Science City across the Kogai River, industrial parks and other secondary and tertiary industries have been located within its jurisdiction and urbanization has progressed. Prefectural area 6,097 km2, prefectural population approximately 2,845,000 people (Source: Ibaraki Prefecture population and household (estimate) monthly report as of February 1, 2021) Overview of agriculture in the jurisdiction, production status With the average annual temperature of about 14°C, annual rainfall of about 1,200 mm, and annual sunshine hours of about 1,900 hours, the area is suitable for agriculture. The plateau is a dry-field farming area representative of the prefecture where lettuce, green onion, Chinese cabbage, cabbage, etc. are produced, and large-scale open-field vegetable management utilizing employment is being carried out. In addition, the production of small watermelons, tomatoes, cucumbers, melons, zucchini, bitter melons, and other fruit vegetables such as pears, which boasts the largest shipping volume in Japan, is also thriving, forming one of the nation's leading horticultural production areas. More than half of the regional agricultural output occupies. In addition, the Tonegawa River flows in the southwest of the jurisdiction, and the Kinugawa River and Kogai River flow through it, and fertile paddy fields spread in the river basin. In addition to paddy rice, wheat, soybeans, and buckwheat account for 60 to 70% of the planted area in this prefecture. Production of and progress in land-use agriculture. In terms of livestock, producers of "Hitachi Beef" account for 25% of the entire prefecture, and designated producers of the prefecture's brand pork "Rose Pork" account for 80%. A producer in Bando City serves as the chairman of the promotion council, and beef cattle and pig farming are thriving in this area. The total number of farm households in the western part of the prefecture has decreased by more than 50% to 20,182 over the 25 years from 1995 to 2020. In particular, the number of commercial farm households has decreased from 31,605 in 1995 to 10,472 in 2020, one-third. Decreased to In addition, among commercial farmers, the percentage of full-time farmers whose household income is based on farm income is 26.4% (2020), and this percentage has remained the same since 2000. Decreased by 54% from 6,417 units to 2,926 units. The jurisdiction seems to be proud of its mission to stably supply safe, secure and high-quality Chinese cabbage, which is required as a production area boasting the largest production volume in Japan. In addition, it seems that they are working to establish a position as a production center that will serve as a supply base for Chinese cabbage. In recent years, while problems such as residual pesticides on agricultural products have emerged, JA Group Ibaraki publishes its production history on its website so that it can provide safe and secure agricultural products to consumers. Furthermore, in order to strengthen the traceability system of fruits and vegetables, it seems that they regularly hold seminars on bookkeeping of production history to promote safe and secure Chinese cabbage. The shipping destinations are mainly wholesale companies in the Keihin area, and it seems that they are also widely shipped to Tohoku, Keihanshin, Hokkaido, etc. As an initiative in recent years, in cooperation with Zen-Noh Ibaraki Prefecture Headquarters West VF Station, contract transactions have been carried out mainly for processing work such as pickles traders, and it seems that they have been working since 1996 in the old days. It seems that it is working closely with JA's designated wholesale company and VF station to secure customers and promote contract transactions to expand sales. The green ball cabbage introduced this time is a ball type and weighs about 1 kg. The season is from April to May, and it seems that it is cultivated mainly in Ibaraki and Nagano prefectures in Japan. Since it is vulnerable to the cold, it tends to rarely appear in winter. The feature is that the leaves are firmly rolled up to the inside, and the inside is green and glossy. Also, it is soft for its thickness. In a small form, it is the brand name of cabbage. Nutrients are the same as ordinary cabbage, but carotene seems to contain twice as much as ordinary cabbage and about 1.2 times as much potassium. Ibaraki Prefecture is the fourth largest cabbage producing area in Japan, and most of it seems to be concentrated in the western part of the prefecture where JA is located. In order to promote advantageous sales of cabbage produced in Ibaraki Prefecture, the "Ibaraki Prefecture West Area Agricultural Promotion Council" was organized at 4JA (Kita Tsukuba, Joso Hikari, Iwai and Ibaraki Mutsumi) in the west area of the prefecture, and every year in June and November. It seems that they are holding tasting events twice at Daejeon Market. First ceremonial offering of rice by newly-enthroned Emperor (court rituals held to pray for the well-being of the country and the people and bumper crops: A series of ceremonies will be held on May 8, 2019, three of the Imperial Palace. At the Palace Sanctuaries, His Majesty the Emperor tells the ancestors and gods of the imperial family about the date of the coronation and the central ritual. Probably because of the prestigious connection between the production area and the producer. The Joso Hikari Agricultural Cooperative (JA Joso Hikari) supports the farming and living of its members in two cities and one town, Joso City, Shimotsuma City, and Yachiyo Town, Ibaraki Prefecture. In the jurisdiction, the production of fruits and vegetables such as Chinese cabbage, pears, and watermelons and pig farming are flourishing, centering on the production of rice. In particular, pear production in Shimotsuma City has formed a major market-shipping production area that makes use of the organizational strength to ship almost all of it to the market. In Ibaraki Prefecture, which is the second largest producer of pears in Japan, Shimotsuma City is famous as one of the largest pear producing areas in the prefecture. However, in recent years, the consumption of pears has decreased due to consumers' departure from fruits, and the market price has been sluggish. Shimotsuma City is not an attractive production area for young producers because the name of “Shimotsuma Pear” is low in the market, and there are problems such as the aging of producers due to lack of successors and the decrease in yield due to aging trees. It seems. We aim to raise the name of Shimotsuma Pear and make it a pear that can be selected by the market. With that in mind, young producers and JA Joso Hikari first changed the soil preparation, such as using high-quality organic materials (horse manure) in a unified manner, and used eco-friendly pheromone agents as a way to prevent pests. Worked on. In 2008, a volunteer young producer formed the “Shimotsuma Pear PR Project Team”. We launched “Shimotsuma Kanjuku Pear”, which is particular about the texture and the original flavor of the pear. It is said that the producers themselves negotiated the transaction price directly with the domestic mass retailer buyers and put effort into the production area PR such as tasting PR at the store and holding a pear hunting event. The popularity of Shimotsuma Pear has risen, and the market price has gradually increased. Producers said around June 2018 that they were able to revitalize the production area. On the other hand, in anticipation of a decrease in domestic consumption in the future, it seems necessary to consider exports and decided to aim to develop overseas sales channels. Participated in the trade fair “SME Thailand Expo” held in Thailand in September 2013. We investigated taste preferences and suggested purchase prices using a tasting questionnaire. In October of the same year, 660 kg was exported to Singapore and a tasting PR was conducted locally, but the transaction ended in a single year. In July 2014, we visited Japanese restaurants in Bangkok, Thailand and held business talks. However, the amount of pears that could be exported remained small at 130 kg. It is said that the turning point came when “Jetro” Ibaraki opened in June 2014 while exports were sluggish. I was introduced to the “JETRO” business meeting in Malaysia held in September of the same year and entered immediately. Participated in advance business negotiation skill seminars and learned how to present prices and transaction conditions to overseas buyers. At the business meeting, I was able to meet Japanese company buyers who are interested in Japanese pears. In October of the same year, he also participated in the “JETRO” business meeting in Thailand. I got a good feeling that any business talk would lead to a transaction, but after returning to Japan, I did not receive a reply even if I sent an e-mail to an overseas buyer, so I was consulted by the director of JETRO Ibaraki. He immediately made an international call to the buyer to confirm his intention to trade, and as a result, he was able to export 260 kg of pears to Malaysia. However, he was still worried that the transaction would end in a single year. In April 2015, JETRO Ibaraki conducted a project to invite overseas buyers from Malaysia and Thailand. It seems that they realized the high quality by having them inspect the production site as well as the business negotiations. In addition, he thought that it was important to increase opportunities to actually meet with overseas buyers in order to continue transactions, and he said that he decided to go abroad directly when deciding price negotiations and export schedules. As a result, it was able to increase exports to 6.7 tons to Malaysia and 1.3 tons to Thailand. When I felt the need to develop a new export partner country in order to realize a further increase in exports, I was informed that the import of Japanese pears would be lifted in Vietnam. Aiming at January 2017, when the import ban will be lifted, the garden registration will be carried out ahead of the rest of the country. It seems that a trial export was carried out in March of the same year. In July of the same year, he participated in a business meeting hosted by JETRO in Ho Chi Minh City, Vietnam, and was promoted to many local retailer buyers for tasting. In Vietnam, we challenged to deal with local buyers and expanded to export 105 tons(105000 kgs)in the first year. Regarding local sales promotion, it is said that local consumers have received a great deal of interest by utilizing the “Japan Fair 2017 Ibaraki Prefecture Pear Promotion Event” held by JETRO in Ho Chi Minh City in September of the same year. Until now, we have been focusing on local sales promotion, increasing pear fans by picking pears for inbound tourists, and aiming for a production area selected from overseas. Business: Collection and shipment of fruits (pears, grapes, etc.) and vegetables, sales, market development, etc. Purpose: Export, Target countries / regions: Thailand, Malaysia, Singapore, Vietnam, Canada, Indonesia. “Long, slender eggplant club” : JA Joso Hikari: Agricultural production is broadly divided into rice-growing areas in the east and upland-growing areas in the western Sarushima plateau. In the past, paddy rice, wheat, upland rice, and Pear were actively produced. Since the period of high economic growth, vegetable production has increased as a suburban production area in response to the increase in urban population. The main production of Chinese cabbage was planted shortly after the war, and the production center was formed in earnest with the establishment of the vegetable price stabilization system in 1966. Currently, in addition to Chinese cabbage, horticultural crops such as lettuce, cabbage, and melon are actively produced, and vegetables account for nearly 60% of the sales of agricultural and livestock products, rice field. In addition, since the 1965's, there was a period when contract cultivation of leaf tobacco and tomatoes for processing was actively carried out in the jurisdiction, and since there are many production area markets and purchasers, it can be said that it is a production area familiar to contract transactions. Eggplants are rotated with other vegetables to avoid continuous cropping, and are also produced in combination with winter vegetables (Chinese cabbage, lettuce, cabbage, etc.). Considering that the market price continues to be sluggish and the price is not reflected even if differentiation is attempted, the ratio of contract transactions to the total shipment volume of long, slender eggplant is reduced to about 30% in order to diversify the risk of farm management. I want to. The association at the time of 2008 was composed of six producers as a subcommittee that responded to processing and commercial demand. At the “3rd Domestic Vegetable Production and Utilization Expansion Excellent Business Award” held on March 23, 2010, contract transactions were carried out for 7 years through strong cooperation between the three parties; long, slender eggplant club, National Federation of Agricultural Cooperatives Ibaraki Prefecture Headquarters Horticultural Department VF (Vegetable Fruit) Station (hereinafter, “Zen-Noh Ibaraki Prefecture Headquarters VFS”), Maruhachi Co., Ltd., in order to reduce distribution costs. Introduced a shipping form suitable for processing and commercial use, introduced cultivation technology that enables stable shipping for a long period of time, established a system for stable supply throughout the year in cooperation with production areas in other prefectures, and labor effort by simplifying standards. In recognition of its mitigation, it has been awarded the Ministry of Agriculture, Forestry and Fisheries Production Bureau Director's Award. It originated in India today and is cultivated in China around the 5th and 6th centuries. It was introduced to Japan around the 8th century. It was introduced to Europe in the 13th century and in North America in the 16th century, and it seems that it was not as important as other vegetables. Is it from a beautiful outline? In the Edo period, the technology to make the first eggplant in a little bit started. It seems that the shogunate issued a ban because it was bought and sold at such a high price. When it was introduced to Japan, it was called Kunlun Purple Gourd (Indian Purple Gourd). Cultivation begins under the name “Rangoku Eggplant” in the Shosoin document of the Nara period. It seems that it has reached the present with a semi-forced pry that it is converted from good taste in summer to “make” and “live” and is auspicious. The harvest time and season are from July to October. The decisive difference from the eggplants on the market is the green stems and calyx. It is a place where there are few seeds, the flesh is tight, and it does not easily crumble. It seems that there are 180 varieties of eggplant in Japan, probably because it has been cultivated in Japan for a long time. By the way, it is said that there are more than 1000 varieties in the world. “Slender eggplant”, A variety that is vertically longer than the ‘Senryo eggplant’. Since there is no bulge that protrudes long under the calyx (the part of the neck without seeds), it is possible to take a large number of the same size when sliced into round slices. Since the waistline is short, it does not easily collapse and looks good. Although it varies slightly depending on the place of origin, it gives the impression that the skin is relatively thinner than ordinary eggplants. “Joso City, Ibaraki Prefecture”, Located in the southwestern part of the prefecture, within 55 km from the city center. Tsukuba City / Tsukubamirai City is adjacent to the east, and Bando City is adjacent to the west. The north borders Yachiyo Town and Shimotsuma City, respectively. It extends about 20 km from north to south and about 10 km from east to west. I heard that the area is 123.64 km2. The altitude is about 5 to 24 m, and it has a Pacific climate. In addition, it is a calm and comfortable environment to live in throughout the four seasons. The Kinugawa River, a first-class river, runs almost in the center of the city. The lowlands in the east are vast paddy fields and the west is hiliy areas. Villages and fields, flatland forests spread out. Residential parks, industrial parks, golf courses, etc. have also been created. Urban functions are being strengthened as a suburban maintenance zone. Road system ; National highway 294 is maintained north and south of the city, and national highway 354 is maintained east and west. There are also major local roads and general prefectural roads that connect with surrounding municipalities. In addition, the KENOH EXPRESSWAY has opened in the central part of the city. The development of a wide-area road network is underway. Railroad ; The north-south Kanto Railway Joso Line runs. Toride and Shimotsuma / Chikusei-Connect with Tsukuba Express in Moriya. The commuting area is expanding due to the shortening of the time required to reach central Tokyo. City trees, flowers, birds : Quercus glauca, Laurel forest, which has grown a lot as a virgin forest since ancient times. It is an evergreen, beautiful and powerful foliage, and is deeply rooted in the region. It is also planted as a hedge for wind and fire protection. Even, hard and sticky materials are often used for materials such as agricultural equipment. Since ancient times, he has been closely associated with daily life and has supported everyone. Cerasus Mill., It is a representative of Japanese flowers and is popular because of the beauty of the flowers. In particular, Cerasus jamasakura, which grows naturally on the plateau, is regarded as a symbol of agriculture. Since ancient times, it has been cherished with a deep connection to the lives of farmers. Cherry tree of Hachimanbori (Prunus yedoensis) : Sakura, which was familiar to the citizens, has disappeared, and there are many voices of its resurrection. We hope that the city will become a famous place for Cherry Blossoms again. Horornis diphone, A beautiful cry that conveys early spring. It is a familiar bird that has been called poetry since ancient times.The natural environment is good, and it seems that the cry is often heard even in urban areas. It is suitable for a city aiming for a natural city that is in harmony with such a beautiful environment. Joso Kinugawa River Fireworks Festival : It has been popular with the citizens for many years as a summer tradition. Since 2008, the name has been changed to the current name and the event has been held. The ten thousand fireworks are a masterpiece, and I have visited them several times. Toyoda Castle(region exchange center): The Mr. Kanmu-Heishi(Taira clan)who ruled the region from the end of the Heian period to the Sengoku period. Mr. Toyoda, It is named after the historical fact that the castle was built on the banks of the Kokai River that flows to the east. 寿亀山天樹院弘経寺(Mt. Jugizan-Tenjuin Gugyoji-Temple ; Pure Land sect (of Buddhism)): It prospered as a central temple(Jodo sect)in the Kanto region during the Muromachi period. Founded in 1414 by Tanyo Richo-saint. The Princess Sen(Ieyasu's Tokugawa granddaughter): There is a tomb containing sacred bones. Many beloved items, including the portal, are carefully preserved in the temple. A famous place for Sakura and Lycoris radiata. Every April, the “Tenju Festival" is held on the same day as the “Mitsukaido Princess Sen Festival.” A Sutra-copying party is also held on the 4th Saturday of every month. Concerts that match the flowering time of cluster amaryllis have also been well received. Mitsukaido Climate Museum / Sakano Family Residence, Main house and Front gate (Yakui-mon) are designated as national important cultural properties. The drawing room(Gepparou), which was built as a detachment, is valuable as a modern japanese architecture of Taisho era. It seems that it has been open to the public since 2001. Birthplace of Takashi Nagatsuka, A representative poet of the Araragi school, a student of Mr. SHIKI Masaoka. The author of the immortal work novel “Bauernliteratur ; soil, 1910.” Related to Mr. Soseki Natsume and Asahi Shimbun. It is designated as a historic site in the prefecture, and only the drawing room can be visited. Local brew, At that time, there were three ‘sake breweries.’ YAMANAKA Sake Brewery has been in business for over 200 years. Sake name “Only daughter” ; Sake made with sincerity to raise an important only daughter. NOMURA Brewery was founded in 1897. “Tsumugi beauty”, A gem that maximizes the taste of rice without additives. In addition, it brings out a rich and rich taste. TAKEMURA Sake Brewery is a long-established store for about 260 years. Brews and sells sake “Kyo no Yume, Fujiryu, and Ruri.” Rice crackers, : There are many rice cracker shops, so it's fun.The SAKURAI rice cracker shop carefully bake sun-dried dough. It is a simple dish with an irresistible aroma of soy sauce. MOTOHASHI rice crackers are a long- established store that has been dedicated to senbei for 80 years. We carry out everything from rice purchase to flour milling, dough making, and baking. Carefully bake one by one at the storefront over charcoal. The taste is different depending on the shop, so immerse yourself in the afterglow from each taste. 常総市教育委員会 2007 菅生城址(水海道栄町)常総市埋蔵文化財発掘調査報告 : 県営畑地帯総合整備事業(担い手支援型)菅生地区に伴う埋蔵文化財発掘調査報告書巻次, 集落, 城館, 平安, 竪穴建物2, 土師器, 灰釉陶器, 鉄滓, Investigation of the ruins of a castle in the 16th century, which is said to be the residence of Mr. Soma / Mr. Yokose. 主郭部を除いてほぼ全面調査を行い, 船着場の可能性がある深掘と後北条氏の影響下で増強された畝堀, 角馬出, 横矢掛けの虎口等が検出. 集落, 城館, 中世(細分不明)時代, 堀8, 土塁3, 地下式壙2, 井戸5, 土坑(木橋基礎)3, 土坑(土坑列含む)15, 掘立柱建物2, 竪穴1, かわらけ小皿, 内耳鍋, 擂鉢, 瀬戸美濃, 常滑, 銭貨, 鉄砲玉, 鉄滓, 石臼, 茶臼, 硯, 砥石. Designated cultural property : 建造物国, 坂野家住宅(主家 / 表門), 大生郷町, 昭和43年4月25日, 絵画県 : 絹本着色御廟天神画, 大生郷町, 大生郷天満宮, 昭和35年12月21日, 絵画県 : 絹本着色神酒天神画, 大生郷町, 大生郷天満宮, 昭和35年12月21日, 絵画県 : 紙本着色北野天神縁起絵巻, 大生郷町, 大生郷天満宮, 昭和35年12月21日, 絵画県 : 紙本着色三十六歌仙絵, 大生郷町, 大生郷天満宮, 昭和35年12月21日, 工芸品県 : 阿弥陀如来懸仏, 水海道諏訪町, 個人, 昭和35年12月21日, 史跡県 : 長塚節生家, 国生, 個人, 昭和30年6月25日, 彫刻県 : 木造如意輪観音坐像附紙本墨書書状2通, 豊岡町乙, 法性寺, 平成7年1月23日, 彫刻県 : 木造聖徳太子立像, 附修理銘札3枚, 彩色奉加帳2冊, 菅生町, 無量寺, 平成19年11月16日, 無形民俗文化財県 : 大塚戸の綱火, 大塚戸町, 大塚戸芸能保存会, 平成11年11月25日, 絵画市 : 千姫姿絵, 豊岡町甲, 弘経寺, 昭和56年12月10日, 絵画市 : 絹本著色十一面観音像, 大生郷町, 大生郷天満宮, 昭和59年3月15日, 絵画市 : 絹本著色了誉聖冏像, 豊岡町乙, 法性寺, 昭和62年10月1日, 絵画市 : 渡辺備前守元義肖像画, 古間木, 個人, 平成2年1月8日, 絵画市 : 菅公天神縁起絵巻, 馬場, 天満社, 平成2年1月8日, 絵画市 : 絹本著色嘆誉良肇上人像, 豊岡町乙, 安養寺, 平成25年 2月21日. 建造物市 : 弘経寺鐘楼, 豊岡町甲, 弘経寺, 昭和58年 3月1日, 建造物市 : 弘経寺経蔵(八角輪蔵), 豊岡町甲, 弘経寺, 昭和58年3月1日, 建造物市 : 一言主神社本殿, 大塚戸町, 一言主神社, 昭和59年3月15日, 建造物市 : 八幡神社本殿, 水海道橋本町, 八幡神社, 昭和59年3月15日, 建造物市 : 水海道天神社本殿, 水海道天満町, 水海道天神社, 昭和59年3月15日, 建造物市 : 日枝神社本殿, 菅生町, 氏子総代会長, 昭和63年9月19日, 建造物市 : 別雷神社本殿, 菅生町, 氏子総代会長, 昭和63年9月19日, 建造物市 : 高札台 鴻野山, 個人, 平成2年1月8日, 建造物市 : 高札台 崎房, 個人, 平成2年1月8日, 建造物市 : 旧報徳銀行, 水海道支店水海道, 宝町, 常総市, 平成18年12月22日, 建造物市 : 坂野家住宅書院, 大生郷町, 常総市, 平成18年12月22日, 工芸品市 : 紫龍石の硯, 豊岡町甲, 弘経寺, 昭和56年12月10日, 工芸品市 : 弘経寺 扁額, 豊岡町甲, 弘経寺, 昭和56年12月10日, 工芸品市 : 鉄切付盛上黒塗碁石頭縹糸素掛威(二枚胴具足(てつきりつけもりあげくろうるしごいしがしらはなだいとすがけおどし), 豊岡町甲, 弘経寺, 昭和56年12月10日, 考古資料市 : のろ流出孔栓, 内守谷町, 個人, 昭和58年 3月1日, 考古資料市 : 羽口, 内守谷町, 個人, 昭和58年 3月1日, 考古資料市 : 金剛界大日三尊像板碑, 中妻町, 個人, 昭和58年 3月1日, 考古資料市 : 蔵持建長銘板碑, 蔵持, 蔵持自治会, 平成17年12月22日, 考古資料市 : 西福寺の建長銘板碑, 新石下, 西福寺, 平成17年12月22日, 史跡市 : 千姫の墓, 豊岡町甲, 弘経寺, 昭和56年12月10日, 史跡市 : 累の墓, 羽生町, 法蔵寺, 昭和59年 3月15日, 史跡市 : 六所塚, 蔵持, 香取神社, 平成2年1月8日, 史跡市 : 菅生城址, 菅生町, 常総市ほか, 個人3名, 平成21年10月23日, 書籍市 : 紺紙金泥阿弥陀経, 豊岡町甲, 弘経寺, 昭和56年12月10日, 彫刻市 : 金銅阿弥陀如来立像, 豊岡町甲, 弘経寺, 昭和56年12月10日, 彫刻市 : 木造如来立像, 曲田, 曲田公民館, 平成13年12月1日, 彫刻市 : 木造如来立像及び二脇侍立像, 豊田, 宗心院, 平成13年12月1日, 彫刻市 : 木造正観音菩薩立像, 豊田, 長楽寺, 平成13年12月1日, 彫刻市 : 木造阿弥陀如来坐像, 本石下, 川端自治会, 平成13年12月1日, 彫刻市 : 木造薬師如来坐像, 大房, 東弘寺, 平成13年12月1日, 天然記念物市 : 弘経寺のスギ (来迎杉), 豊岡町甲, 弘経寺, 昭和56年12月10日, 天然記念物市 : 大塚戸のムクノキ, 大塚戸町, 一言主神社, 昭和56年12月10日, 天然記念物市 : 鹿小路のタブノキ, 内守谷町, 個人, 昭和62年10月1日, 天然記念物市 : 諏訪神社のケヤキ, 水海道諏訪町, 諏訪町町内会, 平成14年4月1日, 天然記念物市 : 大日塚大ケヤキ, 鴻野山, 香取神社, 平成2年1月4日, 天然記念物市 : 峯薬師様大椎, 篠山, 峯薬師堂, 平成2年1月8日, 天然 記念物市 : 稲荷神社大ケヤキ, 新石下, 稲荷神社, 平成2年1月8日, 天然記念物市 : 菅生沼タチスミレ群落, 菅生町, 常総市, 平成28年12月23日, 工芸技術市 : 石下結城紬, 工芸技術, 新石下, いしげ結城紬工芸技術保存会, 昭和56年12月7日, 工芸技術市 : 木版画, 新石下, 個人, 平成17年 3月1日, 工芸技術市 : 木版画, 本石下, 個人, 平成17年 3月1日, 無形民俗文化財市 : 内守谷本郷馬鹿囃子, 内守谷町, 内守谷本郷芸能保存会, 昭和59年 3月15日, 無形民俗文化財市 : 長ノ入の獅子舞 (馬鹿囃子), 内守谷町, 長ノ入鬼怒囃子保存会, 平成元年12月10日, 無形民俗文化財市 : 水海道神楽, 水海道栄町, 水海道神楽保存会, 楽々会, 平成11年4月14日, 無形民俗文化財市 : 石下天神ばやし, 原宿, 石下天神ばやし保存会, 平成2年1月8日, 無形民俗文化財市 : 石下飴屋踊り, 本石下, 石下郷土芸能保存会, 平成17年 3月1日, 無形民俗文化財市 : とんだやばやし (神田囃子) , 新石下, とんだやばやし保存会, 平成21年10月23日. “Shimotsuma City”, On June 1, 1954, Shimotsuma Town, Kamitsuma Village, Fusakami Village, Toyokami Village, and Takasai Village merged to form the city. Prior to this, Shimotsuma Town, Taiho Village, and Tobanoe Village were merged on April 1, effectively merging one town and six villages. Then, on January 1, 2006, it merged with Chiyokawa Village, Yuki District and continues to the present day. In addition, the history of this region is old, and it is said that people have lived there for about 10,000 years, but the place name of “Shimotsuma” first appeared in the literature in 935, “Wamyo Ruijusho.” Furthermore, it was not until the Kamakura Period that the word SHIMOTSUMA was written, and from that time to the present, it occupies an important position as the center of the west of the prefecture and has contributed to the region. Located in the southwestern part of the prefecture, about 60 km from Tokyo. It borders Chikusei City in the north, Joso City in the south, Tsukuba Science City and Chikusei City in the east, and Yachiyo Town in Yuki District in the west. Located at 139 degrees 58 minutes east longitude and 36 degrees 11 minutes north latitude, at an altitude of 23.40 m, it is famous as a garden city blessed with greenery and water. With a total area of 80.88 km2, it has a rectangular shape close to a square, most of which is formed of relatively fertile land, with a sand swamp in the center, the Kokai River in the east, and the Kinugawa River in the west, with abundant water resources. The average temperature in summer is 24 ℃, the average temperature in winter is 4 ℃, and the average precipitation is 175 mm in summer and 40 mm in winter. Mild climate. Mainly complex management that combines fruit trees (pears, etc.), vegetables (watermelon, Chinese cabbage, etc.) and livestock (pig farming, beef cattle, etc.) with paddy rice as the axis. Ibaraki Prefecture is one of the most popular pig farming areas in Japan, and Shimotsuma is especially famous as a famous production area. Since the pig farming industry has been active for a long time, there are many butcher shops in the city, focusing not only on meat but also on processing, and each shop is competing for taste. Pears, which represent the taste of autumn, are a specialty of the producers, and their main varieties are red pears, such as Kosui with plenty of sweetness, Hosui Pears with a slight acidity, and Niitaka Pears with large and soft fruits. Among them, “Shimotsuma Sweet and ripe Pear”, which is a limited-time shipment of Kosui Pears fully ripe on the tree, is a gem. After two years of trial production, "Pear Liqueur" that makes the most of the delicate scent of Kosui Pear is also recommended for consumers. Blessed with water, land and climate, it is valuable as one of the leading rice fields in the prefecture. “Koshihikari rice” produced in the city is well-received by consumers as delicious and decorates the table. “Milky Queen rice”, which is now widely produced and has a pleasant texture, is said to have originated in Shimotsuma and is famous as a representative variety. In addition, while working on the development of processed agricultural products such as local beer, natto, ham, and sausage using locally produced agricultural products, we will also ship to the agricultural products direct sales offices of “Roadside Station” and “Yasuragi no Sato” Producing area consumption is being promoted. “Tabanka Festival” : It is a strange festival where you can get rid of disasters by bathing in sparks that can only be seen here in Japan. It is said that its origin is a drama of the fact that when the Daihoji-Temple Bettobo Kenryoin broke out in 1370 (Oan 3), the fire was extinguished using “Tatami; Japanese straw floor covering” and “Nabebuta; Pot lid”. It is said to be a drama of the story. Daiho Hachimangu(大宝; 主祭神: 誉田別命; 応神天皇; 足仲彦命; 仲哀天皇; 気長足姫命; 神功皇后) is famous as the oldest Hachimangu in the Kanto region. This Tabanka Festival, which is held here on September 12th and 14th every year, is also known as the “Wax Gourd Festival” and presents the wax gourd to the shrine. On the tatami mats arranged in a tomoe shape in front of the shrine and the pot lid in the center, “Kawarake (flat plate)” with rice and winter gourd is placed. It is said that a young man in white costume, who is the role of the festival, throws it in front of the hall of worship. It is said that the person who picks up the crushed Kawarake fragments at this time does not get sick, and the worshipers compete to pick them up. It is said that the name came from the banging sound that was emitted at this time. Next, the role holding Torch, who received the torch fire of Great Taimatsu, runs around the precincts while swinging around. It is said that if you are exposed to the sparks of fire, you will be spared the disaster of fire, and worshipers and others will be bathed in cheers. 国登録有形文化財 : 建造物 : 二水会館(旧水海道町役場), 水海道天満町, 常総市, 平成9年12月12日. 五木宗レンガ蔵, 水海道元町, 個人, 平成12年 4月28日, 建造物 : 武道館(旧水海道小学校雨天体操場兼講堂), 水海道栄町, 常総市, 平成15年 7月1日. 下妻市教育委員会 2017 “市内遺跡7” 下妻市埋蔵文化財調査報告書13 : 千草B古墳群第3次; 高道祖字千草, 工業団地造成, 古墳, 古墳時代, 古墳6, 溝状遺構10, 土坑14, 性格不明遺構12, 縄文土器, 土師器, 埴輪, 土師質土器, 磁器. 山神西遺跡; 皆葉字柴野, 個人住宅建築, 集落, 奈良 / 平安時代, 溝状跡1, 土師器, 須恵器, 土師質土器. 柴崎遺跡第3次; 村岡字柴崎, 個人住宅建築, 集落, 縄文, 古墳時代, 溝状遺構1, 土坑2, ピット状遺構3, 縄文土器, 土師器, 磁器. Historic site cultural property : 建造物国 : 大宝八幡宮本殿, 大宝, 大宝八幡宮, M39.04.14, 史跡国 : 大宝城跡, 大宝, S09.05.01, 史跡県 : 駒城跡, 黒駒, S10.11.26, 彫刻県 : 金銅阿弥陀如来三尊像, 高道祖, 常願寺, S37.02.26, 彫刻県 : 木造聖徳太子立像, 下妻乙(栗山), 光明寺, S59.03.08, 彫刻県 : 木造観世音菩薩立像, 肘谷, 肘谷地区, S59.03.08, 彫刻県 : 木造十一面千手観音座像, 下妻乙(小野子), 小野子自治区, H11.1.25, 工芸品県 : 瑞花雙鳥八稜鏡, 大宝, 大宝八幡宮, S40.02.24, 工芸品県 : 銅鐘大宝, 大宝八幡宮, S59.03.08, 考古資料県 : 丸木舟, 大宝, 大宝八幡宮, S59.03.08, 史跡市 : 横瀬夜雨の生家, 横根, 個人管理, S52.03.22, 史跡市, 多賀谷城本丸跡(旧名下妻城), 本城町, S52.03.22, 史跡市 : 浅間塚古墳, 黒駒, 個人管理, S52.03.22, 史跡市 : 小島草庵跡, 小島, S52.03.22, 絵画市 : 絹本著色愛染明王像, 下妻丙(大町), 円福寺, H08.12.26, 彫刻市 : 木造釈迦涅槃像(寝釈迦像), 下妻丙(大町), 金林寺, S61.03.31, 彫刻市 : 木造阿弥陀如来立像, 下妻戊(田町), 雲充寺, H08.12.26, 建造物市 : 石造五輪塔, 黒駒, 個人管理, S54.11.05, 建造物市 : 今泉不動堂, 今泉, 今泉不動尊, 氏子総代, H08.12.26, 古文書市 : 多貿谷氏発給文書, 下妻乙(栗山), 光明寺, H08.12.26, 古文書市 : 親鸞伝絵, 下妻乙(栗山), 光明寺, H08.12.26, 古文書県 : 親鸞門侶交名, 下妻乙(栗山), 光明寺, H19.11.16, 古文書市 : 吉澤家文書, 長塚ふるさと博物館, H08.12.26, 天然記念物市 : 親鸞御手植の菩提樹, 下妻乙(栗山), 光明寺, S52.03.22, 天然記念物市 : 明空御手植の柊, 下妻乙(栗山), 光明寺, S52.03.22, 天然記念物市 : 下妻神社の大欅, 下妻乙(西町), 下妻神社, 氏子総代, S52.03.22, 無形民俗市 : 大宝八幡宮十二座神楽, 大宝十二座神楽保存会, S57.01.08, 無形民俗市 : 大町はやし, 下妻丙(大町), 大町はやし保存会, S54.11.05, 無形民俗市 : 平方はやし, 平方, 平方はやし保存会, S54.11.05, 彫刻県 : 銅造薬師如来立像, 皆葉, 無量院, H7.1.23, 古文書市 : 宗任神社領朱印状, 本宗道, 宗任神社社家, H元.3.17, 古文書市 : 覚幸嶋十二郷豊田三十三郷惣高, 本宗道, 宗任神社社家, H元.3.17, 考古資料市 : 法光寺の板碑, 下栗, 法光寺, H元.3.17, 絵画市 : 絹本著色東方朔図(円山応挙), 大園木, 個人管理, H2.3.17, 考古資料市 : 石造五輪塔, 下栗, 法光寺, H2.3.17, 考古資料市 : 薬王寺の板碑, 宗道, 薬王寺, H2.3.17, 天然記念物市 : 無量院の大ケヤキ, 皆葉, 無量院, H2.3.17, 史跡市 : 村岡柴崎古墳1号, 村岡, 個人管理, H2.10.8, 史跡市 : 村岡柴崎古墳2号, 村岡, 個人管理, H2.10.8, 無形民俗市 : 村岡の高灯籠, 村岡, 満徳寺檀徒衆, H5.2.25, 絵画市 : 明治諸家画帖全19図, 大園木, 個人管理, H5.2.25, 彫刻市 : 石造十三仏伊古立, 伊古立地区, H8.1.18, 歴史資料市 : 青龍権現老樹碑鎌庭, 鎌庭, 香取神社氏子, H14.11.18. “Yachiyo Town, Yuki District”, Jomon pottery, stone tools, and dwelling traces have been found in archaeological sites such as Kuriyama, Ozaki, and Niedo. During the Nara Period, the Kinugawa River, which had been winding around the west side of the Kawanishi District, was renovated to form the current Kinugawa River. In the Heian Period, iron making was carried out at Ozaki Maeyama, farm tools and weapons were made, and a samurai corps was formed. It was around this time that the Taira no Masakado turmoil occurred, and even in Yachiyo Town, Kuriyama, Ashigaya, Hiratsuka, etc. are treated as battlefields. At the end of the Warring States period, the eastern half of the town, including Sugenoya, Waka, and Ozaki, was under the control of Mr. Tagaya, and from the north to the west was under the control of Mr. Yuki. In the Edo Period, due to the change of lords, the Yachiyo area came to have a complicated control of Mibu territory, Koga territory, imperial fief, Hatamoto domain and so on. In the Kyoho period(1716-1736)in the middle of the Edo Period, Iinuma and Yamakawa Swamp will be reclaimed and Yoshida irrigation will be completed. After the abolition of the feudal clan after the Meiji Restoration, the municipality system was enforced in 1889, and the old villages of Anjo, Shimoyuki, Nakayuki, Nishitoyoda, and Kawanishi were born, establishing the foundation of the autonomy system. After that, with the aim of expanding the transportation economic zone and strengthening local administration and finance with the rapid growth after the war, in 1955, the former five villages and Sanwa village Narita merged to form Yachiyo village. With the enforcement of the town system in 1972, it became Yachiyo Town. It is located in the center of the Kanto Plain, southwest of Ibaraki Prefecture, about 60 km to the capital Tokyo, about 70 km to the capital city of Mito, and about 20 km to Tsukuba, a city where science and technology are concentrated. It is adjacent to Shimotsuma City across the Kinugawa River in the east, Koga City in the west, Yuki City in the north, Joso City and Bando City in the south, and National Highway No. 125 runs east to west in the center of the town. The terrain is 7.7 km east-west, 12.4 km north-south, and the total area is 58.99 km2. The terrain is generally flat, with paddy fields open in the eastern part and upland fields in the western part, with the mountain river flowing through the central part of the town as the boundary, and a small amount of flatland forest remains. Wide area above sea level (eastern end) 139 ° 51' (West end) 139 ° 57'(South end) 36 ° 07' (North end) 36 ° 14'58.99 km2 (East and West) 7.7 km (North and South) 12.4 km (Maximum) 29.8 m (Minimum) 18.7 m. Regarding the weather, the average annual temperature is around 14 ℃, and the annual rainfall is around 1,250 mm. In winter, the northwest monsoon blows, but the amount of snowfall is extremely small and the climate is warm. Taking advantage of the flat and fertile land, warm climate, and location conditions near the capital, agriculture is regarded as the core industry, and mainly vegetables, rice cultivation, fruit trees, livestock, and other suburban agriculture are being developed, and the main areas of the metropolitan area. Famous as a food production base. In addition, it is one of the leading horticultural production areas in the prefecture, and among them, Chinese cabbage boasts the largest production volume in Japan, and net-based melons are also cultivated, and pears have been designated as a brand production area(1992; Akuto Pear))in the prefecture. The town boasts one of the largest melon production in the country, and when the time comes, the scent of sweet melon overflows throughout the town. In recent years, in addition to outdoor cultivation, we have also adopted house cultivation to make sweet and delicious melons. From May to June, many varieties such as Prince, Kinsho, Homerun, Takami, and Quincy are cultivated as spring melons. Among them, Takami Melon, which is the most produced in the town, is a large ball, juicy and has a high sugar content, has a long-lasting meat quality, and is often used as a souvenir and is appreciated. From September to October, Earl's melon is cultivated as an autumn-suppressing melon. Earl's melon is cultivated with strict control of temperature, humidity, water, etc., and only one fruit is produced per plant, giving it a rare and luxurious texture with a smooth texture. As the name Akuto Pear suggests, it grew up in the sober land of the Kinugawa River, bathed in the pure sunlight. Kosui is cultivated in August, Hosui in September, Akizuki in October, and Niitaka. Yachiyo Chinese cabbage is a hot pot dish that is often eaten in the cold season, and is a supporting role of the hot pot. The town boasts the highest production in Japan, producing autumn-winter Chinese cabbage and spring Chinese cabbage, and harvesting and shipping peaks from late October to mid-June. Autumn-winter Chinese cabbage has a softer fiber when exposed to frost, and the sugar content of the leaves increases, so the sweetness also increases. Spring Chinese cabbage is characterized by its freshness and fluffiness. Vitamin C is not lost even when salted, and good intestinal bacteria such as lactic acid bacteria are produced, so there are great expectations for an intestinal regulation effect. In addition to melons, pears and Chinese cabbage, the town produces a lot of delicious vegetables throughout the four seasons. In addition, because it is flat and has good water access, rice cultivation is also popular, and the far-reaching golden countryside occupies about 40% of the total crop harvest area. Chinese cabbage pickled in kimchi, which uses the highest production of Chinese cabbage in Japan, countryside miso, which uses locally produced soybeans, and rich, handmade natural brewed soy sauce that takes advantage of the blessed climate and water quality, have gained popularity for consumption. In addition, there are many flavors of hometown such as handmade dried natto and chewy udon, which gives a simple taste. 県指定建造物 : 佛性寺観音堂 / 仁王門(附観音堂宮殿1基 / 棟札1枚), 2棟, 栗山, 佛性寺, 平29.12.25, 県指定彫刻 : 木心乾漆如来形坐像(付乾漆断片64片), 1躯, 栗山, 仏性寺, 昭57.3.4, 県指定彫刻 : 木造十一面観音立像, 1躯, 大字八町, 新長谷寺. 八千代町教育委員会, 株式会社地域文化財コンサルタント 2009 "菱毛道西遺跡(大字平塚)" 八千代町埋蔵文化財調査報告書13 : 株式会社エフピコ工場建設に伴う遺跡の発掘調査, 工場建設, 集落, 古墳時代, 竪穴住居跡, 土師器: 坏, 甕他, 須恵器: 坏, 甕他, 石製品: 紡錘車他, 土製品: 土玉, 土錘他, 集落, 平安時代, 竪穴住居跡, 土師器: 坏, 甕他, 須恵器: 坏, 甕他, 灰釉陶器: 高台坏埦, 鉄製品: 釘他, 瓦片, 羽口. The Ishige district of Joso City (former Ishishita Town) is a large rice paddy area with the Kinu River in the center, the Kokai River in the east, and the Iinuma River in the west. On the other hand, utilizing this rich land, vegetable management is also actively carried out, and various high-quality vegetables such as Chinese cabbage, lettuce, and zucchini are produced. In particular, the cucumbers produced in the Ishige area have been popular with consumers for nearly 60 years under the brand name of "Sengoku Cucumber", one of the prefecture's leading long-established production areas. "Sengoku cucumber" is cultivated in the adjacent former Chiyogawa village (now Shimotsuma city) and the former Ishishita town. It was named after 1000 koku of rice harvesting and 10000 koku of rice harvesting. The production area has a long history, starting with open-field net cultivation in the 1955s, shifting to greenhouse cultivation in steel-framed greenhouses in the late 1955s, overcoming the oil crisis and two floods in the Showa and Heisei eras, and in 2019, 21 households was working on cultivation of 28 ha. In the production area, in order to stably deliver delicious cucumbers to consumers, we combine a warm cropping type (harvest period: January to June) and a controlled cropping type (harvest period: September to November) and ship them every year. Combining cultivation techniques cultivated over many years of experience with soil preparation that actively uses organic materials, this excellent agricultural product has received high praise from actual consumers, including the market, for its taste and quality. In the production area, it seems that they are working on contract cultivation of cucumbers that are harvested in the morning, in order to make the taste of "Sengoku cucumber" even more prominent and to let consumers enjoy the rich aroma and taste. Each farmer puts the cucumbers harvested in the early morning into containers, collects and ships them, and arranges them in supermarkets in Tokyo on the same day to deliver them to the dining table is increasing. Cucumbers are said to be difficult to differentiate from other products, but the tireless efforts of producers have led to the production of high value-added cucumbers. Like other production areas, this production area seems to be facing the issue of having to take measures such as cultivation area and revitalization due to the aging of producers. As part of this countermeasure, a study group called "Green Mates" has been organized within the subcommittee, centered on the young producer Shichinohe, and is working hard on research and technical study on a daily basis. In recent years, in particular, efforts such as environmental control such as the application of carbon dioxide gas and trial cultivation using "Amblyseius swirskii Athias-Henriot." Adults are 0.3 mm long and pale yellow in color. Eggs are about 0.15 mm in size, milky white, and prefer to lay eggs on the tips of hairs on the underside of plant leaves. It often preys on eggs and larvae of whiteflies and 1st instar larvae of thrips (it cannot prey on 2nd instar larvae and adults of thrips that are larger than itself). It prefers high temperatures and humidity, and its optimum temperature for activity is 28°C. It can survive by eating plant pollen even when there are no pests to feed on, so it goes well with green peppers, which have a lot of pollen. On the other hand, in tomatoes, tomatine (C50H83NO21: an alkaloid glycoside with a structure similar to that of solanine contained in the sprouts of potato tubers during storage. Then, it is toxic to humans, but it has recently been found that tomatine is an ingredient that insects dislike, and it seems that it is difficult to use it because plants dislike the substance secreted by synthesizing tomatine to prevent insects from eating it. Is expected to spread and revitalize the entire production area. Nurtured by continuous high technology and rich land, it will continue to be popular with consumers as a delicious cucumber that represents Ibaraki.



Mini-tougan is a vegetable that is popular for being easier to handle because it is smaller than normal tougan. Also, although it is harvested from summer to autumn, it can be stored for a long time, so it can be found in stores until the end of the year. In fact, many households use it as a osechi dish. It is characterized by its low fiber content and mild taste. When cooked, such as by simmering it in broth, the texture becomes thicker, and the soup soaks into the inside in a short period of time, so when you put it in your mouth, the flavor spreads. A typical Japanese cooking method is simmering, such as minced meat thick.


seed (Asahi hybrid): Mini winter melon "Komachan". Securing a higher temperature: A soil temperature of 25°C or higher and moderate moisture are required until germination. Because it is a thermophilic plant, the optimal temperature for growth is around 17-30°C. If the temperature stays below 15°C during the cultivation period, the growth will drop significantly, so be careful not to sow early. Plants with good rooting: Based on general tunnel and open field cultivation. Maintain a soil temperature of 18°C ​​or higher at the time of planting. In the pruning method, 2 to 4 vines are arranged, and 2 fruits are set on each vine. Natural crossing using flower-visiting insects is possible, but in order to ensure fruiting, use bees or hand-crossing for artificial pollination. Additional fertilization is applied with liquid fertilizer from the start of fruiting and enlargement, and after that, liquid fertilizer is applied according to the vigor of the grass. Harvesting is possible about 25 to 30 days after mating.


Yachiyo Green Village keiyu palace (Matsumoto): About 20 minutes by car from Sakai-Koga Interchange. A complex facility in the western part of Yachiyo Town. In addition to outdoor facilities such as camping grounds and promenades, there is a hot spring facility on the right side of the building "keiyu palace" on the premises, and it is also possible to use the natural hot spring. The spring quality is a sodium chloride hot spring, which is said to be effective in relieving neuralgia, joint pain, and sensitivity to cold. In addition, it is difficult to cool down after bathing and has a beautiful skin effect. You can enjoy hot springs in two baths, an open-air bath and a jet bath.