农户测土配方施肥技术采纳行为研究--基于山东省枣庄市薛城区农户调研数据  

Analysis on Farmers' Adoptive Behavior of Soil Testing for Formulated Fertilization:Empirical Evidence from the Xuecheng District of Zaozhuang City in Shandong Province

作　　者：韩洪云[1,2] 杨增旭[1,2,3] 

机构地区：[1]浙江大学管理学院 [2]浙江大学中国农村经济研究院,杭州310029 [3]枣庄学院,山东枣庄277160

出　　处：《中国农业科学》2011年第23期4962-4970,共9页Scientia Agricultura Sinica

基　　金：国家自然科学基金(70873108);教育部人文社会科学重点研究基地重大项目(2007JJD630014);2008“新世纪优秀人才支持计划”;2009年国家社会科学基金重点项目(09AZD043)

摘　　要：【目的】研究农户逐步采纳测土配方施肥技术行为的技术效果及其影响因素。【方法】利用实地调研数据,采用T检验和Bivariate Probit计量模型进行实证研究。【结果】样本地区农户"未采纳"、"部分采纳"和"完全采纳"测土配方施肥技术行为在技术效果上存在显著差异。地块特征、技术指导对农户"部分采纳"测土配方施肥技术的行为呈显著正相关;农户的年龄对农户"完全采纳"该技术呈显著负相关;而农业收入比重、农户的耕地面积、施肥观念、技术理解能力、技术指导、技术获得对农户"完全采纳"该技术的行为呈显著正相关。【结论】农户采纳测土配方施肥技术具有显著的增收效应。农户耕地采用平均分地的分配方式、与农技人员联系不方便会导致农户"未采纳"测土配方施肥技术;而农户的年龄偏高、农业收入比重相对较低、耕地面积相对较小、具有传统施肥观念、未能全面理解测土配方施肥技术和缺失配方卡是农户"部分采纳"该技术的重要原因。【Objective】 This research was conducted to study the technical results and affecting factors of sequential farmer＇s adoption of soil testing for formulated fertilization.【Method】The student＇s T test and Bivariate Probit model were employed on the survey data of the sampling area.【Result】 There was a significant difference in technical results among no-,partial-,and full-adoption of the technology.The area of farmer＇s land and technical guidance showed a positive correlation with the farmer＇s partial-adoption.The age of farmers had a negative correlation with the farmer＇s full-adoption,while the proportion of agricultural income,the area of farmers＇ land,concept of fertilization,understanding of the technology,technical guidance,and technical availability card indicated a positive correlation with the farmer＇s full-adoption.【Conclusion】 The farmer＇s adoption of soil testing for formulated fertilization had a significant income effect.The most important reasons for no-adoption included equal subdivision of farmer＇s land and inconvenience to contact with agricultural technology manager.And the crucial factors in partial-adoption were due to the higher age of farmers,low proportion of agricultural income to personal earning,relatively small arable land,old-fashioned concept of fertilization,incomplete understanding the concept of this novel technology and missing fertilization guidance card.

关 键 词：测土配方施肥技术 技术效果 影响因素 

分 类 号：S147.2[农业科学—肥料学]