摘要
本研究以北京市植保设施番茄农民田间学校为例,采用计量经济学方法,研究了农民生产管理知识提高对农民设施番茄生产的影响。研究结果表明,在控制其它因素的条件下,北京市农民田间学校的各项活动显著提高了农民的生产管理知识,进而又提高了农民设施番茄生产的产量,但农民田间学校并未使农民显著降低农药投入。根据上述研究结果,本文提出了相应的政策含义。
Using econometrics methods,we study the effects of Farmer Field school based on the case study of the experiments in Greenhouse Tomato Farmer Field School.The results show that controlling for other factors,Farmer Field School activities enhance the knowledge and skills of the farmers in organizing tomato production,and this,in turn,significantly increases tomato yields.However,the result also indicated that the amount of pesticide used by the farmers who attained the courses in farmer field school or not is not statistically differentThe policies are recommended according to the results of this study.
出处
《中国软科学》
CSSCI
北大核心
2011年第7期93-101,共9页
China Soft Science
关键词
知识
农民田间学校
影响
knowledge
farmer field school
impact
