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Author(s): DIAS FILHO, M. B.; LOPES, M. J. dos S.

The purpose of this paper is to summarize the challenges and evolution of cattle ranching in the Brazilian Amazon, including their historical beginning. Emphasis is placed on the role of Embrapa in ge... ...

Repository: BDPA     Publication year: 2020

Author(s): BRITO, L. G.; OLIVEIRA, M. C. de S.; ROCHA, R. B.; SILVA NETTO, F. G. da; MARIM, A. D.; SOUZA, G. C. R. de; VENDRAME, F. B.; MOURA, M. M. da F.

study provides the first epidemiological data regarding infection by Anaplasma marginale in cattle reared in south-western Brazilian Amazonia. One simple procedure was adapted for the extraction of DN... ...

Repository: BDPA     Publication year: 2010

Author(s): MOKRY, F. B.; LIMA, A. O.; MUDADU, M. A.; HIGA, R. H.; MEIRELLES, S. L. C.; SILVA, M. V. B.; CARDOSO, F. F.; NICIURA, S. C. M.; ALENCAR, M. M.; REGITANO, L. C. A.

The aim in this study was to descriptively analyze haplotypes from a Canchim beef cattle population.

Repository: BDPA     Publication year: 2012

Author(s): DECKER, J. E.; MCKAY, S. D.; ROLF, M. M.; ALCALA, A. M.; SONSTEGARD, T. S.; HANOTTE, O.; GOTHERSTROM, A.; SEABURY, C. M.; PRAHARANI, L.; BABAR, M. E.; REGITANO, L. C. de A.; YILDIZ, M. A.; HEATON, M. P.; LIU, W. S.; LEI, C. Z.; REECY, J. M.; SAIF-UR-REHMAN, M.; SCHNABEL, R. D.; TAYLOR, J. F.

The domestication and development of cattle has considerably impacted human societies, but the histories of cattle breeds and populations have been poorly understood especially for African, Asian, and... ...

Repository: BDPA     Publication year: 2014

Author(s): LIU, G. E.; LI, R. W.; SONSTEGARD, T. S.; MATUKUMALLI, L. K.; SILVA, M. V. G. B.; VAN TASSELL, C. P.

We present a detailed breakpoint mapping and population frequency analysis of a 214-kb microdeletion that removes multiple olfactory receptor genes. Using progressive rounds of PCR assays, we mapped t... ...

Repository: BDPA     Publication year: 2008

Author(s): DIAS, F. R. T.; PICOLI, J. F.; COSTA, F. P.; BUNGENSTAB, D. J.; MATSUURA, M. I. da S. F.

This chapter presents information on the main resources and emissions considered in the life cycle inventory for beef cattle production in Brazil. The beef cattle industry in Brazil was responsible fo... ...

Repository: BDPA     Publication year: 2018

Author(s): COLE, J. B.; SILVA, M. V. G. B.

Abstract Genomic selection has been a valuable tool for increasing the rate of genetic improvement in purebred dairy cattle populations. However, there also are many large populations of crossbred dai... ...

Repository: BDPA     Publication year: 2016

Author(s): CHUD, T. C. S.; VENTURA, R. V.; SCHENKEL, F. S.; CARVALHEIRO, R.; BUZANSKAS, M. E.; ROSA, J. O.; MUDADU, M. de A.; SILVA, M. V. G. B.; MOKRY, F. B.; MARCONDES, C. R.; REGITANO, L. C. de A.; MUNARI, D. P.

Genotype imputation has been used to increase genomic information, allow more animals in genome-wide analyses, and reduce genotyping costs. In Brazilian beef cattle production, many animals are result... ...

Repository: BDPA     Publication year: 2015

Author(s): VOZZI, P. A.; MARCONDES, C. R.; BEZERRA, L. A. F.; LÔBO, R. B.

Parameters based on the probability of gene origin were used to describe genetic variability in three reproductive groups from the Breeding Program for Nellore Cattle (PMGRN). The three reproductive p... ...

Repository: BDPA     Publication year: 2007

Author(s): VENERONI, G. B.; MEIRELLES, S. L.; SANTIAGO, A. G.; GROSSI, D. C.; SONSTEGARD, T. S.; YAMAGISHI, M. E. B.; COUTINHO, L. L.; OLIVEIRA, H. N.; ALENCAR, M. M. de; REGITANO, L. C. de A.

Canchim is a synthetic beef cattle developed in Brazil which have good growth potential and tropical adaptation but suboptimal fat deposition. There are genomic regions associated with fat deposition... ...

Repository: BDPA     Publication year: 2010

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