Estimation of genetic parameters of test day fat and protein yields in Brazilian Holstein cattle using an autoregressive multiple lactation animal model
نویسندگان
چکیده
C.N. Costa, J. Carvalheira, J.A. Cobuci, A.F. Freitas and G. Thompson 1 Embrapa Gado de Leite, 36038-330 Juiz de Fora, MG, Brazil 2 Research Center in Biodiversity and Genetic Resources (CIBIO-ICETA), University of Porto, Rua Padre Armando Quintas-Crasto, 4485-661 Vairão, Portugal 3 Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, Portugal 4 Univ. Federal do Rio Grande do Sul, Animal Science, 91540-000, Porto Alegre, RS, Brazil
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