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Development and evaluation of a low-density single-nucleotide polymorphism chip specific to Bos indicus cattle
(2020-01-01)
Context: Genomic selection has been of increasing interest in the genetic improvement of Zebu cattle, particularly for quantitative traits that are difficult or expensive to measure, such as carcass traits and meat tenderness. ...
Effectiveness of Single-Nucleotide Polymorphisms to investigate cattle rustling
(Wiley, 2014-11)
Short tandem repeats (STR)s have been the eligible markers for forensic animal genetics, despite single-nucleotide polymorphisms (SNP)s became acceptable. The technology, the type, and amount of markers could limit the ...
Selection signatures in Canchim beef cattle
(2016-05-05)
Background: Recent technological advances in genomics have allowed the genotyping of cattle through single nucleotide polymorphism (SNP) panels. High-density SNP panels possess greater genome coverage and are useful for ...
Accuracy of genotype imputation and genomic predictions in a two-generation farmed Atlantic salmon population using high-density and low-density SNP panels
(2018-04-01)
The objectives of this study were: (i) to assess genotype imputation accuracy in different scenarios using genome-wide single nucleotide polymorphisms (SNP) data from a population comprising two generations of farmed ...
The Buffalo Genome and the Application of Genomics in Animal Management and Improvement
(Int Buffalo Information Ctr, 2013-01-01)
The publication of the human genome sequence in 2001 was a major step forward in knowledge necessary to understand the variations between individuals. For farmed species, genomic sequence information will facilitate the ...
Strategies for genotype imputation in composite beef cattle
(BioMed Central LTD, 2015-08-07)
Genotype imputation has been used to increase genomic information, allow more animals in genome-wide analyses, and reduce genotyping costs. In Brazilian beef cattle production, many animals are resulting from crossbreeding ...
A medium density DArTag single nucleotide polymorphism panel for genetic dissections and deployment in cowpea improvement
(American Geophysical Union, 2022)
Associations between single nucleotide polymorphisms and carcass traits in Nellore cattle using high-density panels
(Funpec-editora, 2015-01-01)
The objective of this study was to evaluate associations between single nucleotide polymorphism (SNP) markers and carcass traits measured postmortem in Nellore cattle. Records of loin eye area (LEA) and backfat thickness ...
Evaluation of six single nucleotide polymorphisms for bovine traceability in the context of the argentine-chinese beef trade
(Sociedad Argentina de Genética, 2013-12)
Genetic traceability refers to methods associated with the identification of animals and their products through DNA characterization of individuals, breeds or species. To trace breeds, it is necessary to define the breed ...