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  • × Universidade Federal de Santa Maria
  • × dairy cattle
 全选  【符合条件的数据共：7条】

1 Application of random regression models using different data structures [期刊论文]

来源：Ciência Rural , 2014

作者:Cardoso, Vera Lucia;Faro, Lenira El;Machado, Paulo Fernando;等

关键词:dairy cattle;genetic evaluation;...

使用许可:Unknown

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2 Agreement in detection of antibodies against Toxoplasma gondii and Neospora caninum in blood and milk of cattle by indirect fluorescent antibody test [期刊论文]

来源：Ciência Rural , 2014

作者:Locatelli-Dittrich, Rosangela;Meirelles, Andréa Christina Ferreira;Busch, Ana Paula Brenner;等

关键词:IFAT;serology;...

使用许可:Unknown

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3 Escherichia coli J5: immunization of dairy cows against Escherichia coli mastitis [期刊论文]

来源：Ciência Rural , 2013

作者:Gentilini, Marianna Barbosa;Gonçalves, Reuel Luiz;Moreira, Luiz Paulo Vilasboas;等

关键词:dairy cattle;vaccine;...

使用许可:CC BY-NC

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4 Productive and reproductive efficiency in dairy cows [期刊论文]

来源：Ciência Rural , 2001

作者:Leite, Tisa Echevarria, Pimentel, Cláudio Alves, Moraes, José Carlos Ferrugem

关键词::Reproductive efficiency;post partum;...

使用许可:CC BY-NC

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5 Prevalence and epidemiology aspects of bovine leptospirosis in dairy herd from goiânia microregion, Goiás state, Brazil [期刊论文]

来源：Ciência Rural , 2000

作者:Corrêa Filho, Ruy Alberto Caetano;Meireles, Luciana Rodrigues;Santos, Hélvio Queiroz dos;等

关键词:bovine leptospirosis;prevalence;...

使用许可:CC BY-NC

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6 Genetics and environmental effects upon production traits of holstein herds in the Rio Grande do Sul state, Brazil [期刊论文]

来源：Ciência Rural , 1997

作者:Rorato, Paulo Roberto Nogara;Rigon, José Luiz;Matos, Rosangela Soares;等

关键词:dairy cattle;genetic parameters;...

使用许可:CC BY-NC

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