Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

Female reproductive performance is fundamental for the economic viability of beef cattle production system. Studies of genetic parameters and trends serve as subsidy to the selection process, guiding actions for the breeding programs. The objective of this study was to evaluate parameters, genetic...

Author(s)
Silva, T. de L.; Fonseca, W. J. L.; Santos, M. R. A.; Souza, A. C. S. de; Rezende, M. P. G.; Carneiro, P. L. S.; Martins Filho, R.; Malhado, C. H. M.
Publisher
CIPAV Foundation, Cali, Colombia
Citation
Livestock Research for Rural Development, 2018, 30, 8, pp Article 146
AbstractFull Text

The aim of this study was to estimate the effective size and generation interval in Tabapuã state of Bahia. Pedigree data were used to breed animals Tabapuã provided by the Brazilian Association of Zebu Breeders (ABCZ). The data file consisted of 30,202 observations between the years 1964 to 2006....

Author(s)
Muniz, L. M. S.; Barbosa, A. C. B.; Ambrosini, D. P.; Oliveira, A. P. de; Souza, L. de A.; Malhado, C. H. M.; Carneiro, P. L. S.; Martins Filho, R.
Publisher
F. B. Moreira, Londrina, Brazil
Citation
PUBVET, 2011, 5, 36, pp unpaginated
AbstractFull Text

The semi-arid region of Brazil represents approximately 57% of the northeastern territory. The main economic activity in this region is agriculture and livestock, in most cases, using traditional technologies. However, there is little published information currently available on cattle-raising in...

Author(s)
Barbosa, A. C. B.; Oliveira, I. R.; Malhado, A. C. M.; Carneiro, P. L. S.; Martins Filho, R.; Malhado, C. H. M.
Publisher
Universidade Estadual de Maringá, Maringá, Brazil
Citation
Acta Scientiarum - Animal Sciences, 2015, 37, 4, pp 429-435
AbstractFull Text

The goal of the present work, was to estimate the heritability values for milk yield (MY), age at first parity (AFP), lactation length (LL) and parturition interval (PI) as well as the genetic correlation between milk production and AFP, LP and PI of female cross-breed buffaloes raised in Brazil....

Author(s)
Malhado, C. H. M.; Ramos, A. A.; Carneiro, P. L. S.; Azevedo, D. M. M. R.; Affonso, P. R. A. de M.; Pereira, D. G.; Souza, J. C. de
Publisher
Escola de Medicina Veterinária, Universidade Federal da Bahia, Bahia, Brazil
Citation
Revista Brasileira de Saude e Producao Animal, 2009, 10, 4, pp 830-839

Refine Results

Sort Order
Author
Geographical Location
Language
Organisms
Subject Topics