我国施肥机械化技术现状及问题分析

发布时间：2018-10-19 10:47

【摘要】：化肥是重要的农业生产资料,其施用是农作物增产重要的条件,随着劳动力的日益短缺,机械化施肥方式在未来农作物种植环节中必不可少。因此,了解我国施肥机械化技术发展现状,预测未来的发展方向,对于施肥技术及装备研究人员有重要意义。为此,论述了中外施肥机械化的发展与现状,对国内相关技术及装备研究成果进行了分析,并进一步分析了国内不同施肥方式存在的各种问题,指出了我国在施肥机械化的发展中遇到的困难和瓶颈,且有针对性地提出了建议。
[Abstract]:Fertilizer is an important means of agricultural production, and its application is an important condition for increasing crop production. With the increasing shortage of labor force, mechanized fertilization is essential in the future crop planting. Therefore, it is of great significance for researchers of fertilization technology and equipment to understand the present situation of fertilization mechanization technology in China and predict the future development direction. This paper discusses the development and present situation of fertilization mechanization at home and abroad, analyzes the research results of related technologies and equipment at home and abroad, and further analyzes the various problems existing in different fertilization methods in China. The difficulties and bottlenecks encountered in the development of fertilization mechanization in China are pointed out, and some suggestions are put forward.
【作者单位】：农业部南京农业机械化研究所;
【基金】：江苏省自然科学基金项目(SBK201221161) 公益性行业(农业)科研专项(201503130) 江苏省农业科技自主创新资金项目(CX(15)1004)
【分类号】：S224.2

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