Výsledky vyhledávání - "C. U. Magnabosco"

Selection criteria for frame score and its association with growth-, reproductive-, feed efficiency- and carcass-related traits in Nellore cattle

Autor: M. P. Negreiros, E. Peripolli, R. Espigolan, M. Londoño-Gil, J. D. Rodriguez, L. Brunes, C. U. Magnabosco, N. C. Guimarães, R. D. Sainz, A. S. C. Pereira, R. B. Lobo, F. Baldi

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Context A frame score prediction equation developed specifically for Nellore cattle could be an auxiliary tool to improve mating decisions on the basis of feed resources and production-system objectives. Aims Estimate genetic parameters for frame by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f0b0de80f70e576d332fe11c82f902a

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Análises de dados longitudinais em bovinos Nelore Mocho por meio de modelos não lineares

Autor: F. B. Lopes, L. C. Brunes, C. U. Magnabosco, A. S. de Assis, F. M. de Souza

Publikováno v: Archivos de Zootecnia. 65:123-129

Objetivou-se determinar o modelo mais adequado para descrever o crescimento de bovinos Nelore Mocho. Quatro modelos não lineares (Brody, Von Bertalanffy, Gompertz e Logístico), foram ajustados pelo método de Gauss-Newton, utilizando o procedimento

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a586d429c71b337cc1174b30e07566e
https://doi.org/10.21071/az.v65i250.478

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Genomewide association mapping and pathway analysis of meat tenderness in Polled Nellore cattle

Autor: L M, Castro, G J M, Rosa, F B, Lopes, L C A, Regitano, A J M, Rosa, C U, Magnabosco

Publikováno v: Journal of animal science. 95(5)

Brazil is one of the world's largest beef exporters, although the product has a low price due to quality issues. The meat exported by Brazil is considered medium and low quality by international buyers, mainly due to lack of tenderness. The predomina

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f4c7ed9cddb1cb1662d510738ff27312
https://pubmed.ncbi.nlm.nih.gov/28727016

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Associações entre características andrológicas e de carcaça em touros Nelore

Autor: D. T. Lopes, M. A. O. Viu, H. T. Ferraz, A. S. Mascioli, A. F. M. Viu, L. R. O. Dias, K. J. G. Santos, C. U. Magnabosco

Publikováno v: Archivos de Zootecnia. 63:543-546

Objetivou-se com este estudo verificar a existência de associações genéticas entre características de carcaça e características andrológicas em touros Nelore jovens. Realizou-se avaliação andrológica e da carcaça de 223 machos Nelore com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1cc1c54b08562ccf138b4d98f0c2abab
https://doi.org/10.21071/az.v63i243.533

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Accuracy of genomic breeding values for meat tenderness in Polled Nellore cattle

Autor: C U, Magnabosco, F B, Lopes, R C, Fragoso, E C, Eifert, B D, Valente, G J M, Rosa, R D, Sainz

Publikováno v: Journal of animal science. 94(7)

Zebu () cattle, mostly of the Nellore breed, comprise more than 80% of the beef cattle in Brazil, given their tolerance of the tropical climate and high resistance to ectoparasites. Despite their advantages for production in tropical environments, ze

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8a4dc312499d7b6744e50ebba82ee73e
https://pubmed.ncbi.nlm.nih.gov/27482662

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Genetic correlations between categorical morphological traits in Nelore cattle by applying Bayesian analysis under a threshold animal model

Autor: C U, Faria, B C, Pires, A P, Vozzi, C U, Magnabosco, W, Koury Filho, M A O, Viu, H N, Oliveira, R B, Lôbo

Publikováno v: Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie. 127(5)

In this study, Bayesian analysis under a threshold animal model was used to estimate genetic correlations between morphological traits (body structure, finishing precocity and muscling) in Nelore cattle evaluated at weaning and yearling. Visual score

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7740b74a84ee96836d71a576a6766949
https://pubmed.ncbi.nlm.nih.gov/20831562

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Akademický článek

Crecimiento, características de la canal y calidad de carne de toros jóvenes de tres biotipos sometidos a reimplante y suplementación en sabana tropical mejorada.

Autor: Huerta-Leidenz, Nelson^1,2 nelson.huerta@ttu.edu, Jerez-Timaure, Nancy³, Sarturi, Jhones Onorino², Sandoval, Omar Verde⁴, Rodas-González, Argenis⁵

Publikováno v: Latin American Archives of Animal Production / Archivos Latinoamericanos de Producción Animal / Arquivos Latino-Americanos de Produção Animal. abr-jun2023, Vol. 31 Issue 2, p139-158. 20p.

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