在农户分化背景下,异质类农户对农业技术采纳意愿表现出一定差异。为深入探究不同农业经营主体有关技术供求状态,构建了农技供求契合度模型,利用典型农户的调查数据,从技术内容维度对我国现行农技推广机制中的供给环节与不同农业经营主体需求环节的契合水平进行测度。研究显示,五种类型异质类农户的供求契合程度呈现一种逐步递增的趋势,但总体水平仍然较低,农技推广机制运行过程中的供需矛盾十分尖锐。

In the background of farmer differentiation, heterogeneous class of farmers on agricultural technology adoption willingness to show some differences. To delve into the different business entities related to agriculture technology supply and demand condition, fit constructed agricultural supply and demand model, using typical household survey data from the technical content of the dimensions of our current supply of agricultural extension mechanism links the needs of business entities with different aspects of agriculture levels of fit measure. Studies have shown that the degree of fit of supply and demand are five types of farmers showed a heterogeneous class of gradual increasing trend, but the overall level is still low, the supply and demand of agricultural extension system is running very sharp.

C936

国家自然科学基金“农户分化背景下需求导向型农技推广机制研究”(71273248)