农业水肥一体化的发展现状与对策分析  

Development status and countermeasures of integrative water and fertilizer in agriculture

作　　者：易文裕 程方平[1] 熊昌国[1,2] 袁志英 

机构地区：[1]四川省农业机械研究设计院,成都市610066 [2]农业部丘陵山地农业装备技术重点实验室,成都市610066

出　　处：《中国农机化学报》2017年第10期111-115,120,共6页Journal of Chinese Agricultural Mechanization

基　　金：四川省科技扶贫项目(2017NFP0071);四川省科研院所科技成果转化资金项目(15010204);成都市农业技术研发项目(2015-NY02-00086-NC)

摘　　要：由于我国劳动力短缺、水资源不足、肥料滥施对水体和土壤等环境污染严重,而水肥一体化技术可以节省劳动力、提高水肥利用效率,减少肥料对环境的污染。为此,本文对国内外水肥一体化技术的发展现状进行综合分析,指出水肥一体化在推广和应用中存在的问题,同时展望水肥一体化的发展趋势。Because of the shortage of labor force, water resources, and fertilization abuse in China, integrative water and fertilizer technology can improve the efficiency of water and fertilizer, and reduce the pollution of environment. Therefore, Development status of integrative water and fertilizer technology in China was analyzed, and then, the problems of its promotion and application were pointed out. Hence, the development trend of integrative water and fertilizer technology was looked forward.

关 键 词：水肥一体化 过滤设备 施肥设备 

分 类 号：S224.2[农业科学—农业机械化工程]