High Standard Farmland Construction and Soil Conservation Evaluation

Abstract In China, the quality of cultivated land is reduced, and the available cultivated land area is reduced. In order to ensure food security, the country has orderly promoted the construction of high standard basic farmland. However, there is a lack of reasonable evaluation on the high standard farmland. The evaluation of high standard farmland mainly focuses on the natural conditions of farmland and the suitability of farmland to social and economic conditions. A large number of recent studies have found that soil microorganisms have a significant impact on the quality of cultivated land. In order to evaluate the high standard farmland more reasonably, this paper attempts to add microbial factors to the high standard farmland construction evaluation, and build a more reasonable high standard farmland evaluation system.