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Author(s): SARMENTO, J. L. R.; TORRES, R. A.; SOUSA, W. H.; LOBO, R. N. B.; ALBUQUERQUE, L. G.; LOPES, P. S.; SANTOS, N. P. S.; BIGNARD, A. B.

Abstract: Polynomial functions of different orders were used to model random effects associated with weight of Santa Ines sheep from birth to 196 days. Fixed effects included in the models were contem... ...

Repository: BDPA     Publication year: 2016

Author(s): ARAÚJO, M. dos S.; CHAVES, S. F. da S.; SILVA, K. J. D. e; DIAS, L. A. dos S.; ROCHA, M. de M.

In cowpea breeding, multi-environment trials are conducted to select lines withhigh yield. The occurrence of genetic and/or statistical imbalance is common inthese experiments, in addition to the poss... ...

Repository: BDPA     Publication year: 2023

Author(s): LARA, L. A. DE C.; SANTOS, M. F.; JANK, L.; CHIARI, L.; GARCIA, A. A. F.

Panicum maximum stands out among the tropical forage species due to its high biomass yield and excellent nutritional quality, providing high animal performance. The improvement of sexual plant populat... ...

Repository: BDPA     Publication year: 2016

Author(s): MARTINS JUNIOR, C. T.; ALVES, A. A. C.; PORCÚNCULA, J. A. da; SOUSA, D. R. de; LOBO, R. N. B.; SHIOTSUKI, L.

Resumo: Foram utilizados 2916 registros de nascimentos de cordeiros da raça Morada Nova, com o objetivo de avaliar o efeito da inclusão da covariância aditiva-materna na estimativa de parâmetros genét... ...

Repository: BDPA     Publication year: 2013

Author(s): ELIZEU, A. M.; PEIXOTO, M. A.; EVANGELISTA, J. S. P. C.; CHAVES, S. F. da S.; NASCIMENTO, E. F.; BENITES, F. R. G.; TEODORO, P. E.; DIAS, K. O. das G.; BHERING, L. L.

Species of the genus Cynodon are among the most cultivated forage crops in the world due to their high yield and nutritional quality, and its use in cattle feeding has been associated with gains in an... ...

Repository: BDPA     Publication year: 2024

Author(s): CAVALCANTE NETO, A.; THOLON, P.; LUI, J. F.; LARA, M. A. C.; FONSECA, C.; RIBEIRO, M. N.; SARMENTO, J. L. R.

Objetivou-se comparar modelos de regressão aleatória com diferentes estruturas de variância residual, a fim de se buscar a melhor modelagem para a característica tamanho da leitegada ao nascer (TLN).... ...

Repository: BDPA     Publication year: 2011

Author(s): MARTINS, T. R.; PÁDUA, J. T.; TAVEIRA, R. Z.; NOBRE, P. R. C.; SILVA, L. O. C. da; GONDO, A.; TORRES JUNIOR, R. A. de A.; MENEZES, G. R. de O.

To provide information that can contribute to the genetic evaluation and selection of Senepol cattle, genetic parameters were estimated for growth traits. Birth weight (BW), weaning weight (WW) and po... ...

Repository: BDPA     Publication year: 2018

Author(s): CAMPOS, R. V.; COBUCI, J. A.; KERN, E. L.; COSTA, C. N.; McMANUS, C. M.

The objective of this study was to estimate genetic and phenotypic parameters for linear type traits, as well as milk yield (MY), fat yield (FY) and protein yield (PY) in 18,831 Holstein cows reared i... ...

Repository: BDPA     Publication year: 2015

Author(s): CANAZA-CAYO, A. W.; SILVA, M. V. G. B.; COBUCI, J. A.; MARTINS, M. F.; LOPES, P. S.

The objective of this study was to evaluate the effects of inclusion or non-inclusion of short lactations and cow (CGG) and/or dam (DGG) genetic group on the genetic evaluation of 305-day milk yield (... ...

Repository: BDPA     Publication year: 2016

Author(s): RAGOGNETTI, B. do N. N; STAFUZZA, N. B.; SILVA, T. B. R. da; CHUD, T. C. S.; GRUPIONI, V. A. R.; CRUZ, V. A. R.; DANTAS, J. de O.; NONES, K.; LEDUR, M. C.; MUNARI, D. P.

Abstract: Selection among broilers for performance traits is resulting in locomotion problems and bone disorders, once skeletal structure is not strong enough to support body weight in broilers with h... ...

Repository: BDPA     Publication year: 2015

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