影响菇农采用良种与栽培技术因素的实证分析  

Comparative empirical analysis of adoption about improved technology and cultivation technology based on fungus-planting farmers

作　　者：邓正华[1,2] 张俊飚[1] 杨新荣[3] 韦佳培[1] 

机构地区：[1]华中农业大学经济管理学院,武汉430070 [2]湖南理工学院新闻传播学院,湖南岳阳414006 [3]湖南理工学院经济管理学院,湖南岳阳414006

出　　处：《中国农业大学学报》2012年第2期171-176,共6页Journal of China Agricultural University

基　　金：国家食用菌产业经济研究体系(nycytx-2008023);国家自然科学基金资助项目(71173073);教育部人文社科基金项目(11YJCZH025)

摘　　要：农户对食用菌种植技术的采用对提高食用菌行业竞争力和增加菇农收入有重要影响。根据国家食用菌产业技术体系调研数据,采用Logistic模型对菇农采用良种和栽培技术的影响因素进行对比分析,结果表明:种植规模、农户家庭收入水平、信息可获得性、推广机构的培训等因素对技术应用存在显著相关,而文化程度、技术成本、风险认知和信息可获得性等因素对技术应用的影响差别明显。本研究从食用菌种植特点、农户认知和技术属性等方面分析了可能存在的原因,最后提出了提高农户技术采用效率的对策。The application of cultivation technology on the edible fungus has a significant impact on farmers to improve their competitiveness as well as to increase incomes. According to some related scientific researches, this thesis, with the aid of some scientific data from the national industrial technology system of the edible fungus, has analyzed thedifference between the improved technology and the production-process technology with the adoption of Logistic model ,discussing about how these two technology have affected the farmers as well as the similarities and dissimilarities of the factors in using these two technologies. In the respect of features of planting edible fungus, farmers＇ recognition level and technology attribute, the article analyzes some possible reasons, and gives a reasonable explanation for farmers＇ cognitive illusion of two technologies＇ cost.

关 键 词：菇农 菌种技术 栽培技术 LOGISTIC模型 

分 类 号：F303.2[经济管理—产业经济]