2023年5月18日木曜日

Thünen's Isolated Countries on Agriculture and National Economy: Adam Smith knew that the value of things and things was not in their "exchange value (economic value)" but in their "use value", and He aimed for a system of knowledge, but failed, and became the founder of the economics of exchange value. His main work, The Wealth of Nations, is a spirited book. "In agriculture, nature also works with humans. But in manufacturing, nature does nothing, humans do everything." Needless to say, I couldn't "study" rather than do it. Albrecht Theer (1752-1828) was a German agronomist who is internationally acclaimed as the founder of modern agricultural science. In Japan, he is introduced as a person who integrated and systematized agricultural science, including technology centered on economics, and established it as an independent biological science. He is also known for establishing the "organic nutrition theory'' that the nutrition of plants is humus and the "principle of crop rotation'' based on the reproduction of soil fertility through the circulation of organic matter. Therefore, in modern Europe, it seems to be re-evaluated as the bible of organic agriculture. In addition to his duties as court physician, he seems to have been active as a member and special commissioner of the Royal Agricultural Society, which was formed with the aim of improving agriculture. After researching agriculture in England, which was undergoing reforms, he set out again from the reality of German agriculture. research and education. Based on the results of his research, he wrote Principles of Rational Agriculture. In order to run agriculture, it is said that the most necessary things are the ability of the farmer, capital, and land. He argued that agricultural methods should be selected based on the results of chemistry. The agricultural revolution brought about changes such as the abolition of fallow, the introduction of fodder crops, the maintenance of soil fertility through the combination of crops, the cereal-grass farming method combined with livestock housekeeping, and the rolling farming method. Was four times the amount sown, but by the 18th century it had increased dramatically to ten times. Well, what is the end of Japanese agriculture??

Dr. Shigeo Nagatomo (1901-1974): Aggregation, Degree Theory, Proportion, German Agricultural Management, Neoliberal Equilibrium Theory of th...
2023年5月12日金曜日

The amendment to the Law Concerning Agricultural Committees (Law No. 88 of 1951) came into effect on April 1, 2016, and the most important task for agricultural committees is to promote the optimization of agricultural land use. It is clearly positioned as an essential task. In Sakaide City, flat land and hilly and mountainous land are mixed, and it seems that the use of farmland and the type of farming are different depending on the region. In hilly and mountainous areas, there is concern about the expansion of idle farmland due to the aging of cultivators and damage from birds and animals. While efforts are being made to prevent and eliminate such problems, since land-based agriculture centered on rice and vegetables is popular on flatlands, regional planning (Bill for Partial Revision of the Agricultural Management Base Strengthening Promotion Act (No. 56 of 2022), based on the provisions of Article 19, Paragraph 1 of the Agricultural Management Base Strengthening Promotion Law (No. 65 of 1980) after the revision, municipalities, based on the results of discussions with farmers, etc. For each person in charge of agriculture as a goal for efficient and comprehensive use of agricultural land. This refers to clarified and published maps, etc. that indicate the agricultural land to be used.)in the farmland based on It seems that it is necessary to work on usage adjustment utilizing the space management business. Sakaide is an area that has been associated with salt since ancient times, as evidenced by the excavation of salt pottery from the Yayoi and Kofun periods. Then, in the Edo period, Eizaemon Kume (1780-1841), who established the city as a town of salt, appeared. He was born in Kagawa as the son of a boat rudder craftsman. Calling himself "Michikata", he made a name for himself as a master of artillery and artillery. In 1824, when the finances of the Takamatsu clan were declining and the people were suffering from poverty, he decided to restore the finances of the clan and cultivate salt fields off the shallow coast of Sakaide in order to save the people. Yorihiro Matsudaira(1798-1842, Father: Harunori Tokugawa, 7th lord of Hitachi Mito Domain Father-in-law: Yorinori Matsudaira, 8th lord of Sanuki Takamatsu Domain. 9th lord of Sanuki Takamatsu Domain). In 1826, he became Fushin-bugyo (shogunate official responsible for public works) at Sakaide new rice field. In addition, the approximately 20,000 ryo from the clan was not enough, and a total of approximately 1,940,000 people were mobilized with their own funds. Three years later, in 1829, approximately 132 ha of salt fields, including Higashi-Ohama and Nishi-Ohama, were cultivated. successful. He is famous as the person who created Japan's first survey map before Tadataka Ino (1745-1818), a great man from Kujukuri Town, Sanmu County, Chiba Prefecture.

On December 13, 2022, 14 third graders from Kuwayama Elementary School (Okamoto) are experiencing broccoli harvesting. With the cooperation ...