规模化养殖罗曼粉商品蛋鸡产蛋率和累计产蛋数曲线拟合分析
植石全, 张恒通, 韦武奇, 李晓阳
Curve Fitting Analysis on Laying Rate and Accumulative Egg Production in Commercial Lohmann Pink-shell Laying Hens in Large-scale Poultry Farm
ZHI Shi-quan, ZHANG Heng-tong, WEI Wu-qi, LI Xiao-yang
畜牧与饲料科学
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2021, (4): 54
-60
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DOI: 10.12160/j.issn.1672-5190.2021.04.011
