Phenomics In Animal Breeding
Year: 2025
Type: article
Abstract: Genomic selection has been used on an industrial scale for the past 20 years thanks to advancements in genotyping and sequencing technology that have surpassed even the most optimistic predictions. Although genomics is a developed technology today, its momentum may be receding at a noticeable rate. Unless the causing mutations are found, increasing marker density follows the law of diminishing returns. When genome sequencing data is used in place of high-density genotyping data, simulation and empirical studies have demonstrated that only slight improvements in genetic prediction accuracy may be anticipated (Choudhary et al., 2024). When the additional expense of computer power and storage that sequence analyses demand in comparison to genotyping, arrays is taken into consideration, this minor benefit will most likely disappear. With the advent of various technological gadgets and the availability of the internet, phenomics—defined as "the acquisition of high-dimensional phenotypic data on an organism wide scale". Large-scale, continuous phenotyping is now feasible because to sensors that can record photos, videos, sounds, and a variety of environmental factors at a low cost.
Author: Deesha Gupta and Aakriti Sudan
Language: English
Subfield: Genetics
Domain: Life Sciences
Open Access status: green
OpenAlex ID: W7078386448
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