Influence of mechanization on technical efficiency of large-scale layer breeding

被引：0
|
作者：
Zhu, Ning [1 ]
Qin, Fu [1 ]
机构：
[1] Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences, Beijing,100081, China
来源：
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering | 2015年 / 31卷 / 22期
关键词：
601 Mechanical Design - 821 Agricultural Equipment and Methods; Vegetation and Pest Control - 911 Cost and Value Engineering; Industrial Economics - 911.2 Industrial Economics - 912.2 Management - 912.4 Personnel - 913 Production Planning and Control; Manufacturing - 913.4 Manufacturing - 922 Statistical Methods;
D O I：
10.11975/j.issn.1002-6819.2015.22.009
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：63 / 69
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