养猪农户规模变动效益及其影响因素分析——基于陕西关中地区养猪户的调查  

Analysis on Scale Change Efficiency of Pig-raising Farmers and its Influencing Factors ——Investigation of Pig-raising Farmers in Guanzhong Area of Shaanxi Province

作　　者：李桦[1] 寇应超[1] 

机构地区：[1]西北农林科技大学经济管理学院,陕西杨凌712100

出　　处：《华中农业大学学报（社会科学版）》2010年第5期48-53,共6页Journal of Huazhong Agricultural University(Social Sciences Edition)

基　　金：陕西省社会科学基金项目"陕西畜牧业规模饲养促生与成长机理及其成本效益研究"(08080327);陕西省软科学基金项目"陕西畜牧业区域适度饲养规模及其机理形成研究"(2008KR33)

摘　　要：以陕西省关中地区195个养猪户的调查数据为依据,应用Logistic二元选择模型对养猪户生猪规模变动效益及其影响因素进行实证分析。研究表明,养猪户户主年龄、户主文化程度、养殖规模、养猪劳动力人数、养猪净收入等内在特征与养猪户是否参加养猪合作社以及政府是否提供服务、培训等外在环境因素对养猪户的规模变动效益具有显著影响。因而政府应对生猪产业给予长远规划,完善养猪农户生猪补贴政策、保险政策以及给予农户所需资金优惠贷款支持,大力支持农村养猪合作社发展以及引导提倡农村发展适度规模养殖方式,从而使我国生猪产业健康有序发展。Based on investigating 195 pig-raising farmers in Guanzhong area of Shaanxi province,this paper made an positive analysis on scale change efficiency of pig-raising farmers and its influencing factors by using Logistic binary choice model.The result shows that several internal factors have significant impact on scale changes efficiency of pig-raising farmers which include the age,education,raising scale,the number of pig-raising labor,net income from pig raising etc.At the same time,some external environmental factors,such as farmer＇s participating in pig-raising cooperatives,the Government＇s providing services and training to pig-raising farmers also have significant impact on pig-raising scale changes efficiency.Finally,in order to make a healthy and orderly development for China＇s pig industry,this paper put forword some suggestions that the Government should have long-term planning for pig industry,perfect the policy of providing subsidies and insurance for pig-raising farmers,provide preferential loans to farmers,strongly support the development of rural pig-raising cooperatives and advocate raising pigs with moderate scale.

关 键 词：养猪农户 规模变动效益 Logistic二元选择模型 

分 类 号：F014.1[经济管理—政治经济学]