Search Results - "Pereira da Silva Santos, Natanael"
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Nonlinear mixed models for characterization of growth trajectory of New Zealand rabbits raised in tropical climate
Published in Animal bioscience (01-05-2022)“…Objective: The identification of nonlinear mixed models that describe the growth trajectory of New Zealand rabbits was performed based on weight records and…”
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2
Optimum contribution for mate selection in Santa Inês sheep
Published in Revista brasileira de zootecnia (01-03-2021)“…ABSTRACT The objective of this research was to simulate the genetic gains expected comparing random mating strategies and mate selection by optimum…”
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3
Effects of formative and production pruning on fig growth, phenology, and production
Published in Revista de la Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo (01-01-2022)“…Tree pruning influences the phenology of fruit species. The present study aimed to evaluate the growth and phenology of the fig cultivar ‘Roxo de Valinhos’…”
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4
Phenotypic diversity between Brazilian fighting cocks and naturalized roosters
Published in Revista brasileira de zootecnia (2019)“…ABSTRACT The present study was carried out to evaluate the phenotypic diversity between fighting cocks; roosters of the naturalized ecotypes Graúna Dourada,…”
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5
Effect of racial crossing on the seminal parameters of rams submitted to heat stress
Published in Bioscience journal (01-09-2020)“…The aim of this study was to evaluate the effect of racial crossing on seminal parameters of eight Santa Inês and crossbred (Santa Inês x Dorper) rams…”
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Genetic parameters for carcass traits and body size in sheep for meat production
Published in Tropical animal health and production (01-01-2016)“…The aim was to estimate the covariance components and genetic parameters of carcass traits and body size of meat sheep by employing animal models for single…”
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PSVII-2 The Impact of Genomic Information Inclusion on Breeding Value Prediction for a Novel Parasite Resistance Indicator Trait in Brazilian Anglo-Nubian Goats: a Pilot Study
Published in Journal of animal science (06-11-2023)“…Abstract Infection by Haemonchus contortus is the gastrointestinal parasitosis of greatest economic and social importance in the production of goats, being the…”
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Contribuição genética ótima aplicada à seleção de ovinos Santa Inês
Published in Pesquisa agropecuaria brasileira (01-06-2016)“…Resumo: O objetivo deste trabalho foi avaliar estratégias de seleção simulada pela contribuição genética ótima quanto ao ganho genético, com restrição sobre a…”
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Genetic evaluation of tropical climate-adapted sheep for carcass traits including genomic information
Published in Small ruminant research (01-07-2020)“…•Moderate genomic parameters for ultrasound-based carcass traits were obtained for hair sheep adapted to harsh environments.•Carcass traits evaluated in vivo…”
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10
Comparison of genetic parameters and estimated breeding values for worm resistance in meat sheep obtained using traditional and genomic models
Published in Tropical animal health and production (01-06-2021)“…Gastrointestinal nematode infections have caused expressive losses in sheep production worldwide. The improvement of host genetic resistance to worms has been…”
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11
Non-hierarchical cluster analysis for determination of resistance to worm infection in meat sheep
Published in Tropical animal health and production (01-12-2021)“…The aim of this study was to determine the resistance to worm infection in Santa Inês sheep by combining different sets of gastrointestinal parasite resistance…”
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12
Fuzzy logic discriminant function for evaluating goats exposed to verminosis occurrence regarding resistance, resilience, or sensitivity to parasitism
Published in Ciência animal brasileira (2023)“…Abstract Worm infections pose a significant challenge to goat farming in the tropics. While individual variations in the animals' response to this disease are…”
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13
Population genetic structure of Santa Inês sheep in Brazil
Published in Tropical animal health and production (01-03-2018)“…This study aimed to describe the population genetic structure and evaluate the state of conservation of the genetic variability of Santa Inês sheep in Brazil…”
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14
Characterization of beef cattle farming and the perspective for implementation of traceability
Published in Acta scientiarum. Animal sciences (2018)“…The objective of this study was to characterize the beef cattle farming profile in the State of Piauí for inference about the zootechnical record of animals…”
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15
Genetic parameters for marbling and body score in Anglonubian goats using Bayesian inference via threshold and linear models
Published in Animal bioscience (01-09-2018)“…The aim of this study was to estimate (co) variance components and genetic parameters for categorical carcass traits using Bayesian inference via mixed linear…”
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16
Estimate of genetic parameters for carcass traits and visual scores inmeat sheep using Bayesian inference via threshold and linear models
Published in Ciência rural (2017)“…The aim of this study was to estimate the variance components and genetic parameters for marbling in the ribeye area (MRA) and body condition score (BCS) using…”
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17
Characterization of beef cattle farming and the perspective for implementation of traceability
Published in Acta scientiarum. Animal sciences (2018)“…The objective of this study was to characterize the beef cattle farming profile in the State of Piaui for inference about the zootechnical record of animals…”
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18
Função discriminatória de lógica Fuzzy para avaliação de cabras expostas a ocorrência de verminose quanto à resistência, resiliência ou sensibilidade ao parasitismo
Published in Ciência animal brasileira (01-08-2023)“…Resumo A incidência de verminose é um dos principais obstáculos para a caprinocultura nos trópicos. A variação individual da resposta do animal à enfermidade…”
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ANÁLISE UNIVARIADA E MULTIVARIADA DE CARACTERÍSTICAS REPRODUTIVAS E PRODUTIVAS DE CABRAS LEITEIRAS UTILIZANDO INFERÊNCIA BAYESIANA
Published in Nucleus animalium (30-11-2012)“…Esta pesquisa objetivou estudar efeitos ambientais e genéticos sobre características reprodutivas e produtivas de cabras mestiças exploradas para a produção…”
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Estrutura de covariância para características de carcaça e tamanho corporal com medidas repetidas em ovinos de diferentes grupos genéticos
Published in Revista brasileira de saúde e produção animal (01-12-2016)“…RESUMO Objetivou-se avaliar a influência de efeitos ambientais sobre medidas corporais, peso e características de qualidade de carcaça, com estrutura de…”
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