耕作技术与农业绿色发展

Farming technology and agricultural green development

耕作技术与模式影响农田生产能力和农业生态环境,与农业绿色发展息息相关。合理的耕作技术有利于农田保育,改善土壤结构、培肥地力,并降低农业投入品施用和作业能耗,提高农业生产效益,促进农业可持续发展,实现农业生态、经济、社会效益的有机统一。本文辩证分析耕作技术与农业绿色发展的内涵,阐述我国不同历史阶段二者间相互制约、相互促进的作用关系,揭示影响我国耕作技术的主要因素及其内在联系,提出适合我国国情的不同地区不同作物的现代土壤耕作技术构建方法与长效机制,形成与农业绿色发展相辅相成的机械化耕作技术体系,推动农业可持续发展。

Farming techniques and patterns have closely relationship with agricultural green development,which affect farmland production capacity and agro-ecological environment.Reasonable farming techniques are conducive to farmland conservation,which can improve soil structure and fertility.Agricultural inputs and operational energy consumption can be reduced with reasonable farming techniques,and then,agricultural production efficiency can be improved,which means agricultural sustainable development would be promoted,and organic unity of agricultural ecology,economic and social benefits would be achieved.The connotation of farming technology and green development of agriculture are analyzed in this paper,the relationships between the two during different historical stages are expounded,and the main factors that affect farming techniques and their internal relations in China are revealed.Thus,construction methods and long-term mechanism of modern soil cultivation technique system are proposed,which can adapt to different regional situation and crop varieties in China.Based on that,mechanized farming technology system would be formed,which can promote the green and sustainable development of agriculture.