Apparent and true metabolizable energy values of feedstuffs for ducks

Poultry Science - Tập 76 - Trang 1418-1423 - 1997
D. King1, D. Ragland1, O. Adeola1
1Department of Animal Sciences, Purdue University, West Lafayette, Indiana 47907, USA

Tài liệu tham khảo

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