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Association of RUNX2 and TNFSF11 genes with production traits in a paternal broiler line
(Funpec-editora, 2017-03-24)
Intense selection for production traits has improved the genetic gain of important economic traits. However, selection for performance and carcass traits has led to the onset of locomotors problems and decreasing bone ...
Genome-wide mapping of the dominance effects based on breed ancestry for semen traits in admixed Swiss Fleckvieh bulls
(2019-12-01)
Heterosis is the beneficial deviation of crossbred progeny from the average of parental lines for a particular trait. Heterosis is due to nonadditive genetic effects with dominance and epistatic components. Recent advances ...
Effects of breed proportion and components of heterosis for semen traits in a composite cattle breed
(2018-02-01)
The aim of this study was to estimate the non-additive genetic effects of the dominance component of heterosis as well as epistatic loss on semen traits in admixed Swiss Fleckvieh, a composite of Simmental (SI) and Red ...
Genome-wide prediction for complex traits under the presence of dominance effects in simulated populations using GBLUP and machine learning methods
(2020-06-01)
The aim of this study was to compare the predictive performance of the Genomic Best Linear Unbiased Predictor (GBLUP) and machine learning methods (Random Forest, RF; Support Vector Machine, SVM; Artificial Neural Network, ...
Amh Polymorphisms and their association with traits indicative of sexual precocity in nelore heifers
(2019-07-01)
Anti-Müllerian Hormone (AMH) is a protein expressed in the gonads and related to ovarian follicular development. The aim of this study was to investigate the presence of polymorphisms in the AMH gene in a Nelore herd to ...
SNP genome scanning localizes oto-dental syndrome to chromosome 11q13 and microdeletions at this locus implicate FGF3 in dental and inner-ear disease and FADD in ocular coloboma
(2007-10-15)
We ascertained three different families affected with oto-dental syndrome, a rare but severe autosomal-dominant craniofacial anomaly. All affected patients had the unique phenotype of grossly enlarged molar teeth (globodontia) ...
Resistência à antracnose do colmo em milho: escala de avaliação, marcador molecular e correlação da severidade entre colmo e folhaResistance to anthracnose stalk rot on maize: assessment scale, molecular marker and severity correlation between stalk and leaf
(Universidade Federal de ViçosaBREtiologia; Epidemiologia; ControleDoutorado em FitopatologiaUFV, 2015)