Zobrazeno 1 - 10
of 210
pro vyhledávání: '"CARLOS HENRIQUE MENDES MALHADO"'
Autor:
Marcos Paulo Gonçalves de Rezende, Carlos Henrique Mendes Malhado, Stefano Biffani, Paulo Luis Souza Carneiro, Riccardo Bozzi
Publikováno v:
Italian Journal of Animal Science, Vol 19, Iss 1, Pp 762-771 (2020)
Limousine and Charolais cattle breeds are assuming increasing importance in the Italian beef cattle sector. Indeed, both breeds are involved in a national rural development project. The success of a breeding programme depends heavily not only on the
Externí odkaz:
https://doaj.org/article/124358ad5ee84723bca9b74735f6bd56
Autor:
Marcos Paulo Gonçalves de Rezende, Paulo Luiz Souza Carneiro, Riccardo Moretti, Johnny Iglesias Mendes Araujo, Israel Luz Cardoso, André Campêlo Araujo, Julio Cesar de Souza, Riccardo Bozzi, Carlos Henrique Mendes Malhado
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 6SUPL2 (2021)
The selection of animals with lower production costs can be achieved by using feed efficiency and growth curve information. Kleiber ratio (KR) is an alternative option for discriminating against the animals that have the greatest weight gain about th
Externí odkaz:
https://doaj.org/article/7e0df41da0a1423b8f24b9954d72a5a9
Autor:
Diego Helcias Cavalcante, Carlos Syllas Monteiro Luz, Marcelo Richelly Alves de Oliveira, Wéverton José Lima Fonseca, Amauri Felipe Evangelista, Raimundo Martins Filho, Carlos Henrique Mendes Malhado, Danielle Maria Machado Ribeiro Azevêdo, Karina Rodrigues dos Santos, Severino Cavalcante de Sousa Júnior
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 6SUPL2 (2021)
Os modelos de regressão aleatória (MRA) aplicando funções B-spline são uma alternativa para modelar pesos do nascimento até a idade adulta dos animais, pois estas funções são menos vulneráveis as dificuldades constantemente observadas em ou
Externí odkaz:
https://doaj.org/article/982808527e3c4b5fbb899739636712f4
Autor:
Diego Helcias Cavalcante, Severino Cavalcante Sousa Júnior, Luciano Pinheiro da Silva, Carlos Henrique Mendes Malhado, Raimundo Martins Filho, José Elivalto Guimarães Campêlo, Karina Rodrigues Santos
Publikováno v:
Semina: Ciências Agrárias, Vol 40, Iss 2, Pp 781-792 (2019)
This study aimed to compare random regression models fitted by Legendre orthogonal polynomials and determine which best fits changes in Nellore cattle growth parameters. Age polynomial functions of different orders were evaluated using a random-effec
Externí odkaz:
https://doaj.org/article/6aad0d1f33ad499da79ba3b8b39a6cf9
Autor:
Jarbas Corrêa Santos, Carlos Henrique Mendes Malhado, Paulo Luiz Souza Carneiro, Marcos Paulo Gonçalves de Rezende, Jaime Araujo Cobuci
Publikováno v:
Veterinary and Animal Science, Vol 9, Iss , Pp 100098- (2020)
Dairy cattle production is distributed throughout the Brazilian regions. However, Brazilian producing regions are different in air temperature and humidity, diet, birth season, and other factors that may alter the reproductive performances of cows. T
Externí odkaz:
https://doaj.org/article/d80a5c7b271e4839bd7a4b8375e5b2c7
Autor:
Diego Helcias Cavalcante, Severino Cavalcante Sousa Júnior, Luciano Pinheiro Silva, Carlos Henrique Mendes Malhado, Raimundo Martins Filho, Danielle Maria Machado Ribeiro Azevêdo, José Elivalto Guimarães Campelo
Publikováno v:
Semina: Ciências Agrárias, Vol 41, Iss 2 (2020)
Different polynomial functions were tested for mean trajectory modeling with different residual variance structures. A total of 15,148 weight records of 3,115 Nellore Mocho cattle with ages between 1 and 660 days, raised in northern Brazil. First, th
Externí odkaz:
https://doaj.org/article/fddd3f1f5ddb4db185215e3cf8a2b794
Autor:
Andréa Carolina Santos de Souza, Marcos Paulo Gonçalves de Rezende, Paulo Luiz Souza Carneiro, Bárbara Machado Campos, Carlos Henrique Mendes Malhado
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 52, Iss 12, Pp 1261-1267 (2017)
Abstract: The objective of this work was to assess the effect of editing and modeling of milk production data for genetic evaluation of Murrah buffaloes. Six strategies for evaluating milk production were analyzed: observed milk production (OMP); adj
Externí odkaz:
https://doaj.org/article/412aca5a07534c3bae44be90f04be238
Autor:
Marcos Paulo Gonçalves de Rezende, Paulo Costa Ferraz, Paulo Luiz Souza Carneiro, Carlos Henrique Mendes Malhado
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 52, Iss 8, Pp 663-669 (2017)
Abstract: The objective of this work was to estimate the phenotypic diversity in Jafarabadi, Murrah, and Mediterranean buffalo cows (Bubalus bubalis). Thoracic perimeter, withers-and-rump height, body length, and biiliac, external biischiatic, extern
Externí odkaz:
https://doaj.org/article/db0e2ab5ce794739801d4d982700028d
Autor:
Anna Carolina Grafling Lusa, Marcos Paulo Gonçalves de Rezende, Júlio César de Souza, Carlos Henrique Mendes Malhado
Publikováno v:
Boletim de Indústria Animal, Vol 73, Iss 2, Pp 165-170 (2016)
Vaccine abscesses are key factors to condemn beef cattle carcasses. Often, economic losses can compromise the profitability of both slaughter house and rural producer. This study aimed to quantify the losses in beef production by carcass parts damnat
Externí odkaz:
https://doaj.org/article/db6b3b987ac44f46954f682c8f56728c
Autor:
Diego Pagung Ambrosini, Carlos Henrique Mendes Malhado, Raimundo Martins Filho, Paulo Luiz Souza Carneiro
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 51, Iss 2, Pp 177-186 (2016)
Resumo: O objetivo deste trabalho foi avaliar a sensibilidade ao ambiente em bovinos da raça Nelore por meio de diferentes modelos de normas de reação e estimar o progresso genético no gradiente ambiental. Determinaram-se os parâmetros ganho de
Externí odkaz:
https://doaj.org/article/7ee29e6c168d4e34b945bf18e7f03a03