Relation between Holstein bulls' proofs for milk in USA and the survival and body weights up to 18 months of their F<sub><nobr>1</nobr></sub> zebu progeny in Venezuela期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Relation between Holstein bulls' proofs for milk in USA and the survival and body weights up to 18 months of their F₁ zebu progeny in Venezuela

Authors:	J. R. Pacheco,L. Vaccaro,H. Mejí as,A. Pé rez,J. Ló pez, D. Dorta

Affiliation:	Instituto de Producción Animal, Facultad de Agronomía, Universidad Central de Venezuela, Maracay, Venezuela

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