Search Results - "Joslaine Noely dos Santos Gonçalves Cyrillo"
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Effect of Nellore (Bos indicus) donor age on in‐vitro embryo production and pregnancy rate
Published in Reproduction in domestic animals (01-09-2022)“…The aim of this study was to evaluate the effect of age of Nellore (Bos indicus) donors on the efficiency of in vitro embryo production (IVEP) and pregnancy…”
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Immunocastration on performance and meat quality of Bos indicus (Nellore) cattle under different nutritional systems
Published in Scientia agricola (01-01-2021)“…The present study aimed to evaluate the effects of immunocastration on the animal growth, carcass traits, and meat quality of Nellore cattle receiving or not…”
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3
Maternal-offspring behavior of Guzerat beef cattle
Published in Pesquisa agropecuaria brasileira (01-01-2020)“…The objective of this work was to evaluate the characteristics of the maternal-offspring behavior of Guzerat bovines (Bos indicus) and the influence of this…”
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Ingestive behavior and temperament of Nellore cattle classified for residual feed intake
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2019)“…The objective of this study was to evaluate the relationship between ingestive behavior, temperament and residual feed intake (RFI) in Nellore cattle…”
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5
Feed efficiency, blood parameters, and ingestive behavior of young Nellore males and females
Published in Tropical animal health and production (01-10-2015)“…This study aimed to evaluate differences in efficiency of feed utilization between young Nellore males and females by comparing growth traits, feed intake,…”
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Phenotypic and Genetic Correlations of Feed Efficiency Traits with Growth and Carcass Traits in Nellore Cattle Selected for Postweaning Weight
Published in PloS one (18-08-2016)“…This study evaluated phenotypic (rph) and genetic correlations (rg) between 8 feed efficiency traits and other traits of economic interest including weight at…”
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Genomic Regions Associated with Feed Efficiency Indicator Traits in an Experimental Nellore Cattle Population
Published in PloS one (19-10-2016)“…The objective of this study was to identify genomic regions and metabolic pathways associated with dry matter intake, average daily gain, feed efficiency and…”
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8
Genome-Wide Association Study for Carcass Traits in an Experimental Nelore Cattle Population
Published in PloS one (24-01-2017)“…The purpose of this study was to identify genomic regions associated with carcass traits in an experimental Nelore cattle population. The studied data set…”
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9
Animals selected for postweaning weight gain rate have similar maintenance energy requirements regardless of their residual feed intake classification
Published in Journal of animal science (01-03-2021)“…Data of comparative slaughter were used to determine Nellore bulls' net energy requirements classified as efficient or inefficient according to residual feed…”
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10
Linkage disequilibrium and effective population size in Gir cattle selected for yearling weight
Published in Reproduction in domestic animals (01-12-2019)“…Linkage disequilibrium (LD) plays an important role in genomic selection and mapping of quantitative trait loci (QTL). This study investigated the pattern of…”
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11
Association between residual feed intake, digestion, ingestive behavior, enteric methane emission and nitrogen metabolism in Nellore beef cattle
Published in Animal science journal (01-01-2020)“…This study aimed to evaluate nutrient intake and digestibility, enteric methane emission and nitrogen utilization efficiency in Nellore cattle ranked by…”
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12
Relationship between performance, metabolic profile, and feed efficiency of lactating beef cows
Published in Tropical animal health and production (01-09-2019)“…Twenty-seven Nellore cow-calf pairs were submitted for feed efficiency testing. The animals were weighed every 21 ± 5 days to obtain metabolic body weight (BW…”
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13
Phenotypic association between feed efficiency and feeding behavior, growth and carcass traits in Senepol cattle
Published in Revista brasileira de zootecnia (01-01-2017)“…ABSTRACT The objective of this study was to evaluate the associations between feed efficiency and feeding behavior, growth and carcass traits in Senepol…”
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14
Development and evaluation of models to estimate body chemical composition of young Nellore bulls
Published in Revista brasileira de zootecnia (01-02-2017)“…ABSTRACT The objective of this study was to develop accurate regression equations to predict body composition of Nellore cattle using chemical composition of…”
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15
Growth curves on females of the Caracu breed
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2016)“…The objective of the study was to analyze nonlinear models that best fit the growth of Caracu cows. The experiment was conducted at the Instituto de Zootecnia,…”
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16
Genetic and non-genetic effects on calf vigor at birth and preweaning mortality in Nellore calves
Published in Revista brasileira de zootecnia (01-06-2013)“…The objective of the present study was to evaluate the genetic and non-genetic effects that influence vigor at birth and preweaning mortality in Nellore…”
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Body chemical composition, tissue deposition rates and gain composition of young Nellore cattle selected for postweaning weight
Published in Revista brasileira de zootecnia (01-04-2014)“…Empty body and carcass chemical composition were determined in 67 Nellore bulls from Selection Nellore (NeS) and Control Nellore (NeC) herds of an animal…”
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18
Assessing genetic architecture and signatures of selection of dual purpose Gir cattle populations using genomic information
Published in PloS one (02-08-2018)“…Gir is one of the main cattle breeds raised in tropical South American countries. Strong artificial selection through its domestication resulted in increased…”
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Effects of inbreeding on production traits and genetic evaluations in Guzerá beef cattle raised under tropical conditions
Published in Tropical animal health and production (01-05-2024)“…The objectives of this study were to evaluate the influence of inbreeding on growth traits and body measurements, as well as on the estimation of genetic…”
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Different selection practices affect the environmental sensitivity of beef cattle
Published in PloS one (02-04-2021)“…The objective of the present study was to evaluate the effects of different selection practices on the environmental sensitivity of reproductive and growth…”
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