Data/hora: 12/06/2024 01:24:23

Provedor de dados: 	2	
País: 	Brazil	
Título: 	Ethology of cross-breed cows milked in the presence or absence of calves	
Autores: 	Silva, Vinícius Lopes da; Silva, Fabiano Ferreira da; Silva, Robério Rodrigues; Teixeira, Fábio Andrade; Costa-Lopes, Lívia Santos; Souza, Danilo Ribeiro de.	
Data: 	2014-09-24	
Ano: 	2014	
Palavras-chave: 	5.04.05.02-0 lactation; Production; Reactivity; Time.	
Resumo: 	The behavior of crossbreed cows, milked in the presence or absence of their calves, was analyzed. The trial was conducted on the Dairy Cattle Sector of UESB School of Animal Science in Itapetinga BA Brazil. Twenty crossbreedHolsteinx Gir cows were distributed in a randomized block design with 10 replications for each treatment for the experimental period of 31 days, during lactation. Results were analyzed by nonparametric chi-square test at 5% significance, except the variables time at the milking sector and milk production which were evaluated by analysis of variance and F test at 5% probability. Although cows with the presence of calves during milking had higher reactivity, behavioral activities and more time in the milking sector, milk production was not affected.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/22959

10.4025/actascianimsci.v36i4.22959	
Editor: 	Editora da Universidade Estadual de Maringá	
Relação: 	http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/22959/pdf_62	
Formato: 	application/pdf	
Fonte: 	Acta Scientiarum. Animal Sciences; v. 36, n. 4 (2014); 433-437

Acta Scientiarum. Animal Sciences; v. 36, n. 4 (2014); 433-437

1807-8672

1806-2636