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2015年,重庆市引进农机深松作业技术,因目前尚未制定农机深松作业行业或地方标准作指导,据调查,各区县在作业中的技术要求、质量指标和检测验收规则等环节不规范、不统一,甚至在一些环节还存在不安全因素。又因重庆市地形地貌复杂,土壤类型多样性以及季节性旱涝等特点,难以用其他省市的技术规范作指导,急需建立适合当地的科学合理的技术规范作指导。为了探索制定符合当地实际的农机深松作业技术规范,笔者结合重庆农机化发展以及地
In 2015, Chongqing introduced subsoiling operation of agricultural machinery. Since no agricultural sub-subsoiler operation or local standards have been drafted yet, according to the survey, the technical requirements, quality indicators and testing and acceptance rules of various districts and counties are not standardized, Inconsistent, there are some unsafe factors even in some areas. Due to the complex terrain and topography of Chongqing, the diversity of soil types and the seasonal drought and flood, it is difficult to guide the technical specifications of other provinces and cities. Therefore, it is urgent to establish a scientific and reasonable technical guideline suitable for the local area. In order to explore the development of agricultural machinery in line with the actual situation of deep pine operation technical specifications, the author combines the development of agricultural mechanization and Chongqing