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机译:Nelore和杂交幼牛的性早熟、繁殖效率和生产性能
Univ Fed Mato Grosso do Sul, Fac Med Vet & Zootecnia, Campo Grande, MS, Brazil;
Embrapa Gado Corte, Campo Grande, MS, Brazil;
Geneplus Embrapa Gado Corte, Campo Grande, MS, BrazilEmbrapa Pecuaria Sudeste, Sao Carlos, SP, Brazil;
puberty; age at first calving; fertility; weaning weight ratio;
机译:Productive and reproductive performance of crossbred and indigenous dairy cows at smallholdings in selected towns of Jimma Zone, Ethiopia
机译:Calf‐cow and bull‐cow management in buffaloes: Effects on growth, productive and reproductive performance of mothers and their calves
机译:Effect of different feeding regimes on productive performances of HF x Kankrej crossbred cows