Results 271 to 280 of about 144,128 (313)

Characterization of wheat oligo‐tiller mutant ot2 and fine mapping of the mutant gene Taot2

The Plant Genome, Volume 18, Issue 2, June 2025.
Abstract Tiller number is a crucial determinant of grain yield in wheat (Triticum aestivum L.), and identifying functional alleles can enhance our understanding of wheat tiller development. Here, we describe the ot2 wheat mutant, which exhibits a 91% reduction in tiller number compared to the wild type and displays inhibited tiller bud differentiation ...
Chenxi Wang, Jiaxing Bai, Hongchun Xiong, Yongdun Xie, Jiayu Gu, Linshu Zhao, Huiyuan Li, Yuping Ding, Xinmei Guo, Huijun Guo, Luxiang Liu   +10 more
wiley   +1 more source

Genomic prediction in Persian walnut: Optimization levers according to genetic architecture of complex traits

The Plant Genome, Volume 18, Issue 2, June 2025.
Abstract Persian walnut (Juglans regia L.) is a widespread cultivated nut tree species in temperate regions. Advances in genomic tools, such as the high‐density Axiom J. regia 700K single nucleotide polymorphism (SNP) genotyping array, enable the exploration of genomic prediction (GP) for this crop.
Anthony Bernard, Juliette Bénéjam, Morgane Roth, Fabrice Lheureux, Elisabeth Dirlewanger   +4 more
wiley   +1 more source

Genomic selection: Essence, applications, and prospects

The Plant Genome, Volume 18, Issue 2, June 2025.
Abstract Genomic selection (GS) emerged as a key part of the solution to ensure the food supply for the growing human population thanks to advances in genotyping and other enabling technologies and improved understanding of the genotype–phenotype relationship in quantitative genetics.
Diana M. Escamilla, Dongdong Li, Karlene L. Negus, Kiara L. Kappelmann, Aaron Kusmec, Adam E. Vanous, Patrick S. Schnable, Xianran Li, Jianming Yu   +8 more
wiley   +1 more source

Genetic evidence for the effects of glucokinase activation on frailty‐related outcomes: A Mendelian randomisation study

Diabetes, Obesity and Metabolism, Volume 27, Issue 6, Page 3072-3083, June 2025.
Abstract Aims We aimed to use the Mendelian randomisation (MR) design to investigate the potential causal effects of glucokinase (GK) activation on frailty‐related outcomes and to explore the potential mediating effects of metabolic and inflammatory biomarkers.
Rong Hua, Mai Shi, Elaine Chow, Aimin Yang, Yin Ting Cheung   +4 more
wiley   +1 more source

Variation in strain performance and estimates of heritability of body size indicate considerable potential for genetic improvement of the black soldier fly (Hermetia illucens)

Entomologia Experimentalis et Applicata, Volume 173, Issue 6, Page 558-574, June 2025.
This study investigates genetic variation and heritability in the black soldier fly (Hermetia illucens), a key species for sustainable protein production. Using a standardised split‐brood design, we exposed three domesticated strains of Hermetia illucens to three dietary substrates and demonstrated strong genotype‐by‐environment interactions. Moreover,
Tomas N. Generalovic, Christoph Sandrock, Sam Leonard, Tarryn Schuldiner‐Harpaz, Miha Pipan, John J. Welch, Chris D. Jiggins   +6 more
wiley   +1 more source

Climate‐Mediated Hybridisation and the Future of Andean Forests

Journal of Biogeography, Volume 52, Issue 6, June 2025.
ABSTRACT The tropical Andes face unprecedented warming and shifting precipitation patterns due to climate change and land‐use alteration, challenging the future of Andean forests. During the Quaternary, many Andean trees responded to climate change through upslope migrations but, while there is evidence of such ongoing migrations in many species, they ...
Ellen J. Quinlan, Craig A. Layman, Miles R. Silman   +2 more
wiley   +1 more source

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Pyramiding Quantitative Trait Locus (QTL) Alleles Determining Resistance to Barley Stripe Rust

Crop science, 2003
Durable disease resistance may be achieved by pyramiding multiple qualitative resistance genes in single genotypes and by using quantitative resistance (QR) genes.
A. Castro, Xianming Chen, P. Hayes, M. Johnston   +3 more
semanticscholar   +1 more source

Pyramiding and Validation of Quantitative Trait Locus (QTL) Alleles Determining Resistance to Barley Stripe Rust: Effects on Adult Plant Resistance

, 2003
The use of molecular and quantitative trait locus (QTL) analysis tools initially lent support to the idea that relatively few genetic factors were the principal determinants of complex traits, including quantitative resistance (QR) to plant diseases ...
A. Castro, Xianming Chen, A. Corey, T. Filichkina, P. Hayes, C. Mundt, K. Richardson, S. Sandoval-Islas, H. Vivar   +8 more
semanticscholar   +1 more source

Quantitative trait locus (QTL) analysis of fruit-quality traits for mandarin breeding in Japan

Tree Genetics & Genomes, 2017
A. Imai, T. Yoshioka, T. Hayashi
semanticscholar   +1 more source

Quantitative trait locus (QTL) analysis of wood quality traits in Eucalyptus nitens

Tree Genetics & Genomes, 2010
B. Thumma, S. Southerton, J. C. Bell, J. Owen, M. Henery, G. Moran   +5 more
semanticscholar   +1 more source