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Identification of selection signatures in livestock species. The identification of regions that have undergone selection is one of the principal goals of theoretical and applied evolutionary genetics. Such studies can also provide information about the evolutio... ... Repositório: BDPA Ano de publicação: 2014
Increasing selection gain and accuracy of harvest prediction models in Jatropha through genome-wide selection. Abstract: Genome-wide selection (GWS) has been becoming an essential tool in the genetic breeding of long-life species, as it increases the gain per time unit. This study had a hypothesis that GWS is... ... Repositório: BDPA Ano de publicação: 2021
Assessing signatures of selection through variation in linkage disequilibrium between taurine and indicine cattle. Signatures of selection are regions in the genome that have been preferentially increased in frequency and fixed in a population because of their functional importance in specific processes. These reg... ... Repositório: BDPA Ano de publicação: 2014
Genome wide selection in citrus breeding. Genome wide selection (GWS) is essential for the genetic improvement of perennial species such as Citrus because of its ability to increase gain per unit time and to enable the efficient selection of... ... Repositório: BDPA Ano de publicação: 2016
Genome selection in fruit breeding: application to table grapes. Genomic selection (GS) has recently been proposed as a new selection strategy which represents an innovative paradigm in crop improvement, now widely adopted in animal breeding. Genomic selection reli... ... Repositório: BDPA Ano de publicação: 2016
Cross-population selection signatures in Canchim composite beef cattle. Analyses of livestock genomes have been used to detect selection signatures, which are genomic regions associated with traits under selection leading to a change in allele frequency. The objective of... ... Repositório: BDPA Ano de publicação: 2022
Embryo biopsies for genomic selection in tropical dairy cattle. Genomic selection has transformed the livestock industry, enabling early-life selection of animals. Biopsy sampling of pre-implantation embryos has been described since 1968. However, it was only afte... ... Repositório: BDPA Ano de publicação: 2023
Polymorphic microsatellite marker set for Carica papaya L. and its use in molecular-assisted selection. Conventional methods for the selection of papaya pure lines are time-consuming. Procedures involving the use of molecular markers and the indirect selection of homozygous plants can reduce this time c... ... Repositório: BDPA Ano de publicação: 2010
Genetic parameters and selection for multiple traits in sorghum for forage purposes. We aimed to estimate genetic parameters and select sorghum lines for forage purposes based on agronomic and chemical traits. A total of 100 inbred lines, comprising the biomass/bmr, biomass, dual purp... ... Repositório: BDPA Ano de publicação: 2024
Genetic diversity as an additional selection criterion in a carioca common bean recurrent selection program for resistance to common bacterial blight. Common beans are a key source of protein and are consumed daily by most of the Brazilian population. More than 70% of what is consumed in this country is classified as carioca beans, based on seed qua... ... Repositório: BDPA Ano de publicação: 2019

Mostrando 1 - 10 de 1.482 resultados.

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