基于北方水稻化肥农药减施技术支撑的科技推广服务模式研究  

Research on Technology Service Extension Model based on Technical Support of Rice Fertilizer and Pesticide Reduction Application in North China

作　　者：董雪[1] 潘荣光[1] 葛立群[1] DONG Xue(Liaoning Academy of Agricultural Sciences,Shenyang,Liaoning 110161)

机构地区：[1]辽宁省农业科学院,辽宁沈阳110161

出　　处：《园艺与种苗》2020年第11期35-37,共3页Horticulture & Seed

基　　金：国家重点研发计划“北方水稻化肥农药减施技术集成研究与示范”(2018YFD0200200)。

摘　　要：基于“北方水稻化肥农药减施技术集成研究与示范”项目,针对农药化肥利用率低、施用与防控智能化程度差等问题,分析了北方水稻化肥农药减施技术推广服务市场的需求趋势,探讨了创新多元协同的推广服务模式,为新型现代农业推广服务模式的优化发展提供理论依据。Based on reduction technology of rice fertilizer and pesticide application in North China project,the problems such as low utilization rate of fertilizers,fertilizer and intelligent control were analyzed.Market demands of chemical fertilizers applied agricultural technology and the innovation of multiple collaborative promotion services were discussed.This study could provide theory basis for a new mode of modern agricultural technology promotion model.

关 键 词：水稻 化肥农药 减施 农业技术服务推广 

分 类 号：S511[农业科学—作物学]