Adjustment of test-day milk, fat and protein yield for age, season and stage of lactation

Livestock Production Science - Tập 16 Số 4 - Trang 335-348 - 1987
J.B.M. Wilmink1
1Royal Dutch Cattle Syndicate, P.O. Box 454, 6800 AL Arnhem The Netherlands

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Tài liệu tham khảo

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