Age at first calving in UK Jerseys; impact on first lactation 305-day milk yield, lifetime daily milk yield, calving interval and survival to second lactation

被引:0
作者
Boothby, F. [1 ]
Grove-White, D. [2 ]
Oikonomou, G. [2 ]
Oultram, J. [2 ]
机构
[1] Vale Vet Grp, Coll Rd, Cullompton EX15 1TG, England
[2] Univ Liverpool, Livestock Hlth & Welf, Chester High Rd, South Wirral CH64 7TE, Cheshire, England
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中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
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页码:76 / 76
页数:1
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