肉牛紧密产业组织模式能否促进繁育养殖增收?——基于北方农牧交错带427个繁育户样本的实证分析  

Can the close-type industrial organization model increase the income of beef cattle breeding?——Case study in the farming-pastoral zone of northern China

作　　者：王玉斌[1] 吴曰程 WANG Yubin;WU Yuecheng(College of Economics and Management,China Agricultural University,Beijing 100083,China)

机构地区：[1]中国农业大学经济管理学院,北京100083

出　　处：《干旱区资源与环境》2024年第1期96-104,共9页Journal of Arid Land Resources and Environment

基　　金：国家社科基金项目(18BJY133);农业农村部项目(16200158,202107211110692);全国畜牧总站项目(XMZZ182021308,MYJJ2022-11)资助。

摘　　要：文中构建了肉牛繁育养殖户的成本收益核算框架和利润函数,利用微观调研数据和多元内生转换回归模型实证分析了肉牛繁育户参与不同产业组织模式的收入情况,并评估了紧密型产业组织模式相对于传统松散型的增收效应。研究结果表明:肉牛繁育户参与紧密型产业组织模式能够显著增加养殖经营收入,且“混合一体化”的增收效应优于“横向一体化”和“纵向一体化”;规模异质性分析结果显示,扩大繁育户规模利于发挥紧密型模式的增收效应,在规模偏小样本中,增收大小关系为:“混合一体化>纵向一体化>横向一体化”;在规模偏大样本中,增收大小关系为:“混合一体化>横向一体化>纵向一体化”。In this paper,the cost-benefit accounting system and profit function for beef cattle breeding farmers were constructed,micro-survey data and multiple endogenous-switching-regression model were used to empirically analyze the income of beef cattle breeding farmers who participating in different industrial organization models,and the income increase effect of the close-type industrial organization model was evaluated compared with the traditional loose-type.The results show that beef cattle breeding farmers participating in the close-type industrial organization model can significantly increase the income of breeding operations,and the income increase effect of mode‘mixed integration'is better than that of‘horizontal integration'and‘vertical integration'.The results of scale heterogeneity analysis show that expanding the scale of farmers is conducive to the income increase effect of the close model.In the small-scale samples,the income increase relationship shows‘mixed integration>vertical integration>horizontal integration'.In the large-scale samples,the income increase relationship shows‘mixed integration>horizontal integration>vertical integration'.

关 键 词：肉牛繁育养殖户 产业组织模式 养殖经营收入 

分 类 号：S813[农业科学—畜牧学]