张曼玉,李 彤,刘 希.不同规模奶牛养殖的成本效益及生产效率研究[J].广东农业科学,2015,42(23):232-238 |
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不同规模奶牛养殖的成本效益及生产效率研究 |
Cost-benefit and production efficiency ofdifferent scale of dairy breeding |
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DOI: |
中文关键词: 奶牛养殖 成本收益 DEA 模型 |
英文关键词: dairy breeding cost-benefit DEA model |
基金项目:河北省教育厅人文社会科学研究重大课题
攻关项目(ZD201420);河北省现代农业产业体系奶牛产
业经济与政策研究岗位 |
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中文摘要: |
追求奶牛养殖效益的最大化,对促进我国奶业的健康可持续发展具有重要的现实意义。通过对比
不同规模奶牛养殖的成本收益状况,借助成本收益法和数据包络分析(DEA 模型)实证方法,研究不同规模
下我国奶牛养殖效益及生产效率问题。结果表明,4 种饲养规模全要素生产率由大到小的顺序是:中规模、大
规模、小规模、散户,且随着时间变化,规模化奶牛养殖全要素生产率的增长较快,规模化养殖的比较优势逐
渐显现出来,是我国奶牛养殖的重点发展方向。 |
英文摘要: |
Pursuing of the maximization of benefits of dairy breeding has an important practical significance to
promote the sustainable and healthy development of dairy industry in our country. This paper used cost-benefit analysis
and data envelopment analysis(DEA)model to explore the cost-benefit and raw milk production of total factor
productivity(TFP)of different scale of dairy breeding. The results showed that the total factor productivity order was
as follows:medium-scale,large-scale,small-scale and dairy backyard. As time going on,the total factor productivity
of scale dairy breeding grew rapidly,the comparative advantage of scale dairy breeding gradually emerged. Scale dairy
breeding is the key development direction of dairy breeding in our country |
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