Genomic selection and its research progress in aquaculture breeding

H Song, T Dong, X Yan, W Wang, Z Tian… - Reviews in …, 2023 - Wiley Online Library
Since its introduction in 2001, genomic selection (GS) has progressed rapidly. As a research
and application hot topic, GS has led to a revolution in the field of animal and plant breeding …

[HTML][HTML] Changes in genetic trends in US dairy cattle since the implementation of genomic selection

FL Guinan, GR Wiggans, HD Norman, JW Dürr… - Journal of dairy …, 2023 - Elsevier
Genomic selection increases accuracy and decreases generation interval, accelerating
genetic changes in populations. Assumptions of genetic improvement must be addressed to …

Pre-Implantation Bovine Embryo Evaluation—From Optics to Omics and Beyond

RAC Rabel, PV Marchioretto, EA Bangert, K Wilson… - Animals, 2023 - mdpi.com
Simple Summary With conventional breeding practices, even the best dairy/beef cows will
likely produce no more than half-a-dozen calves in their lifetimes; a crime, would you not …

Multi-breed genomic evaluation for tropical beef cattle when no pedigree information is available

BJ Hayes, J Copley, E Dodd, EM Ross… - Genetics Selection …, 2023 - Springer
Background It has been challenging to implement genomic selection in multi-breed tropical
beef cattle populations. If commercial (often crossbred) animals could be used in the …

Evaluating the potential impact of selection for the A2 milk allele on inbreeding and performance in Australian Holstein cattle

BA Scott, M Haile-Mariam, IM MacLeod… - Frontiers in Animal …, 2023 - frontiersin.org
Selection decisions are generally based on estimated breeding values (EBV) for a
combination of traits that are polygenic (eg milk production). However, in some cases, there …

Assessing genetic gain in an intermediate wheatgrass improvement program: A retrospective analysis

H Stoll, P Bajgain, J Anderson - Crop Science, 2024 - Wiley Online Library
The perennial crop intermediate wheatgrass [IWG, Thinopyrum intermedium (Host
Barkworth & DR Dewey] has been under development as a grain crop since 2011 at the …

Impact of kinship matrices on genetic gain and inbreeding with optimum contribution selection in a genomic dairy cattle breeding program

E Gautason, G Sahana, B Guldbrandtsen… - Genetics Selection …, 2023 - Springer
Background Genomic selection has increased genetic gain in dairy cattle, but in some cases
it has resulted in higher inbreeding rates. Therefore, there is need for research on efficient …

Marker Density and Models to Improve the Accuracy of Genomic Selection for Growth and Slaughter Traits in Meat Rabbits

W Li, W Li, Z Song, Z Gao, K Xie, Y Wang, B Wang… - Genes, 2024 - mdpi.com
The selection and breeding of good meat rabbit breeds are fundamental to their industrial
development, and genomic selection (GS) can employ genomic information to make up for …

Long-term impact of genomic selection on genetic gain using different SNP density

X Zheng, T Zhang, T Wang, Q Niu, J Wu, Z Wang… - Agriculture, 2022 - mdpi.com
Genomic selection (GS) has been widely used in livestock breeding. However, the long-term
impact of GS on genetic gain, as well as inbreeding levels, has not been fully explored in …

[HTML][HTML] Validating the female fertility estimated breeding value in Australian commercial dairy herds

E Ooi, MA Stevenson, ME Goddard, DS Beggs… - Journal of Dairy …, 2023 - Elsevier
We conducted a retrospective cohort study to validate the efficacy of the Australian multitrait
fertility estimated breeding value (EBV). We did this by determining its associations with …