Genomik Breeding Value Estimation
Genomik Breeding
DOI:
https://doi.org/10.5281/zenodo.18234811Keywords:
Breeding value estimation, Selection, Genetic breedingAbstract
Animal breeding began approximately 10,000 years ago with domestication, known as the first breeding effort. From domestication to the present day, effective selection and breeding programs have led to significant genetic advances in various animal groups across many traits. Phenotype-based selection, based on breeding indicator prediction, has increased selection intensity and shortened breeding intervals. The goal of genetic improvement in breeding is to enable the modification of desired traits in future generations under current environmental conditions. To obtain improved traits, the genotype must be incorporated along with environmental factors. For this purpose, advances in current technology have enabled the use of genomic methods, enabling the use of classical breeding methods such as REML and BLUP. These traits are described in marker-assisted selection and genomic selection.
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