Genomic Selection Catches Up With Pedigree in Sitka Spruce Breeding
A rigorous cross-validated comparison in the UK Sitka spruce breeding population shows genomic breeding values already match or beat pedigree-based ...
Tag: heritability
Genome-Wide Hunt in Jersey Cattle Uncovers Genes Behind Healthy Hooves
An integrated genomic study of 1,593 Jersey cattle in Jiangsu, China, has identified six candidate genes linked to claw and ...
Ancient Rice Landraces Outshine Modern Varieties in Grain Quality Trial
A comprehensive Indian field trial of 41 traditional rice landraces and three modern checks finds that breeding history does not ...
Genes and Diplomas: New Study Maps How DNA Signals Shift Across Each Educational Milestone
A study of more than 129,000 Norwegians shows that genetic associations with education peak at the bachelor's transition and weaken ...
Genetic Map of Grain Shape Reveals New Targets for Breeding Better Durum Wheat
A genome-wide association study of 185 durum wheat accessions has identified 47 marker-trait associations and candidate genes governing seed size ...
Growth Hormone Gene Expression Rises in Turkeys Bred for Heavier Bodies
Turkeys selectively bred for heavier bodies show significantly higher growth hormone gene expression, suggesting GH mRNA could serve as a ...
Six Statistical Models Join Forces to Uncover the Genes Behind Oil-Rich Maize Kernels
A six-model genome-wide association study of 239 maize inbred lines has identified 200 genetic variants linked to kernel fat content ...
Quail Growth Study Pinpoints Day 21 to 35 as the Sweet Spot for Genetic Selection
A random regression study of 575 Japanese quails shows that genetic selection between 21 and 35 days of age yields ...
When Family Trees Fail: Missing Pedigree Records Undermine Genomic Selection in Thai Dairy Cattle
A study of Thai multibreed dairy cattle shows genomic data can offset moderate pedigree gaps, but evaluation accuracy and ranking ...
New Scoring Method Pinpoints the Rare Genetic Variants That Matter Most for Common Diseases
A new heritability-optimized scoring method called RovHer identifies the rare missense variants that explain the most genetic variation in complex ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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