Results 201 to 210 of about 142,044 (357)

Marker‐Based Selection of QTL Affecting Grain and Malt Quality in Two‐Row Barley [PDF]

, 2000
Ernesto Igartua, M. J. Edney, B. G. Rossnagel, Dean Spaner, W. G. Legge, G. J. Scoles, Peter E. Eckstein, G. A. Penner, Nicholas A. Tinker, K. G. Briggs, D. E. Falk, Diane E. Mather   +11 more
openalex   +1 more source

A Similarity Matrix for Preserving Haplotype Diversity Amongst Parents in Genomic Selection

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT In genomic selection, balancing genetic gain with the preservation of genetic diversity is a critical challenge, requiring innovative approaches to parent selection. Traditional methods risk losing valuable genetic diversity by not fully accounting for the complex patterns of haplotype distribution.
Abdulraheem A. Musa, Norbert Reinsch
wiley   +1 more source

From phenotype to genotype : towards positional cloning of QTL in livestock?

, 1999
Wouter Coppieters, Sarah Blott, Frédéric Farnir, Bernard Grisart, Juliette Riquet, Michel Georges   +5 more
openalex   +2 more sources

On the Identifiability of Genetic Parameters for Growth in Mice With a Massively Deep Pedigree

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT In models with direct and maternal genetic effects, structural features of the data are a potential source of bias and low accuracy of estimates for genetic covariance parameters. One of the well‐known reasons for such poor practical identifiability is the lack of dams with own observations.
X. Ding, A. A. Musa, N. Reinsch
wiley   +1 more source

The silicon efflux transporter BEC1 is essential for bloom formation and stress tolerance in cucumber

Journal of Integrative Plant Biology, EarlyView.
Mutation of the silicon efflux transporter gene BEC1 in cucumber impaired silicon uptake, resulting in fruits lacking bloom, the white powdery layer on fruits, and compromising stress resistance. Grafting bec1 scions onto bloom‐competent rootstocks restored the silicon accumulation and stress resistance, while maintaining the bloomless phenotype ...
Changxuan Xia, Aijun Mao, Shanshan Yin, Huitong Teng, Caijiao Jin, Jian Zhang, Ying Li, Rui Dong, Tao Wu, Changlong Wen   +9 more
wiley   +1 more source

Selective genotyping for QTL detection using sib pair analysis in outbred populations with hierarchical structures [PDF]

, 2000
Dimitrios Chatziplis, Chris Haley
openalex   +3 more sources

Single QTL Effects, Epistasis, and Pleiotropy Account for Two-thirds of the Phenotypic F2 Variance of Growth and Obesity in DU6i x DBA/2 Mice [PDF]

, 2000
G. Brockmann
openalex   +1 more source

Hybridization and gene expression: Beyond differentially expressed genes

Molecular Ecology, EarlyView.
Abstract Gene expression has a key role in reproductive isolation, and studies of hybrid gene expression have identified mechanisms causing hybrid sterility. Here, we review the evidence for altered gene expression following hybridization and outline the mechanisms shown to contribute to altered gene expression in hybrids. Transgressive gene expression,
Anna Runemark, Emily C. Moore, Erica L. Larson   +2 more
wiley   +1 more source

Documenting homoploid hybrid speciation

Molecular Ecology, EarlyView.
Abstract Homoploid hybrid speciation is challenging to document because hybridization can lead to outcomes other than speciation. Thus, some authors have argued that establishment of homoploid hybrid speciation should include evidence that reproductive barriers isolating the hybrid neo‐species from its parental species were derived from hybridization ...
Zhiqin Long, Loren H. Rieseberg
wiley   +1 more source

Gravitropic Gene Expression Divergence Associated With Adaptation to Contrasting Environments in an Australian Wildflower

Molecular Ecology, EarlyView.
ABSTRACT Plants adapt to their local environment through complex interactions between genes, gene networks and hormones. Although the impact of gene expression on trait regulation and evolution has been recognised for many decades, its role in the evolution of adaptation is still a subject of intense exploration.
Zoe Broad, James Lefevre, Melanie J. Wilkinson, Samuel Barton, Francois Barbier, Hyungtaek Jung, Diane Donovan, Daniel Ortiz‐Barrientos   +7 more
wiley   +1 more source