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Current outlook and future perspectives of beef production in Brazil
(2011)
Brazil is the world's largest beef exporter with the world's largest commercial cattle herd; however, the production cycle needs to be more efficient to supply internal and external demands in the future. Feedlot operations ...
Estimativas de parâmetros genéticos para características de crescimento e produtividade em vacas da raça Canchim, utilizando-se inferência bayesiana
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2006-01-01)
The objective of this study was to estimate genetic parameters for body weights at weaning (PD), 12 months old (P12) and adult age (PAD), culling age (TPR, days in herd), number (ND10) and kilograms (QD10) of calves weaned ...
Estimativas de parâmetros genéticos para características de crescimento e produtividade em vacas da raça Canchim, utilizando-se inferência bayesiana
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2006-01-01)
The objective of this study was to estimate genetic parameters for body weights at weaning (PD), 12 months old (P12) and adult age (PAD), culling age (TPR, days in herd), number (ND10) and kilograms (QD10) of calves weaned ...
Impacts of Reproductive Technologies on Beef Production in South America
(Springer, 2014-01-01)
The majority of beef cow herds in South America are constituted by Bos indicus females, which have particular reproductive features that contribute to reduced reproductive efficiency compared with that of B. taurus cohorts. ...
Sustainable Intensification of Beef Production in the Tropics: The Role of Genetically Improving Sexual Precocity of Heifers
(2022-01-01)
Increasing productivity through continued animal genetic improvement is a crucial part of implementing sustainable livestock intensification programs. In Zebu cattle, the lack of sexual precocity is one of the main obstacles ...
The Brazilian green beef: The importance of pasture management for animal performance and quality of the meat
(2018-01-01)
Brazil possesses circa 90 million hectares of good quality pastures and 15 million hectares of pastures that are currently in state of degradation. However, according to a report on changes in land cover and use in Brazil, ...
Modeling the effects of steroid implant use on the environmental and economic sustainability of Brazilian beef production
(2021-10-01)
Brazilian beef systems contribute 14.9% of global beef production, therefore given climate change concerns, there is a clear need to reduce environmental impacts while maintaining economic viability. This study evaluated ...
Estimativas de parâmetros genéticos para características de crescimento e produtividade em vacas da raça Canchim, utilizando-se inferência bayesiana
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2014)
Unusual cases of septicemic colibacillosis in neonatal beef calvesCasos inusuales de colibacilosis septicémica en terneros neonatos de cría para carne
(Universidad Nacional del Nordeste, 2019)
Determination of sulphur contents in water, forage and ruminal hydrogen sulphide concentrations in beef cattle herds from la araucania, los rios y los lagos regions of chile
(UNIVERSIDAD AUSTRAL DE CHILE, INSTITUTO DE CIENCIAS VETERINARIAS, 2011)