Molecular mechanisms of adaptive evolution in wild animals and plants

Y Hu, X Wang, Y Xu, H Yang, Z Tong, R Tian… - Science China Life …, 2023 - Springer
Wild animals and plants have developed a variety of adaptive traits driven by adaptive
evolution, an important strategy for species survival and persistence. Uncovering the …

Triticeae crop genome biology: an endless frontier

Z Gao, J Bian, F Lu, Y Jiao, H He - Frontiers in Plant Science, 2023 - frontiersin.org
Triticeae, the wheatgrass tribe, includes several major cereal crops and their wild relatives.
Major crops within the Triticeae are wheat, barley and rye which are important for human …

Genomics-informed prebreeding unlocks the diversity in genebanks for wheat improvement

AW Schulthess, SM Kale, F Liu, Y Zhao, N Philipp… - Nature Genetics, 2022 - nature.com
The great efforts spent in the maintenance of past diversity in genebanks are rationalized by
the potential role of plant genetic resources (PGR) in future crop improvement—a concept …

Promises and challenges of crop translational genomics

M Mascher, M Jayakodi, H Shim, N Stein - Nature, 2024 - nature.com
Crop translational genomics applies breeding techniques based on genomic datasets to
improve crops. Technological breakthroughs in the past ten years have made it possible to …

Genome resources for the elite bread wheat cultivar Aikang 58 and mining of elite homeologous haplotypes for accelerating wheat improvement

J Jia, G Zhao, D Li, K Wang, C Kong, P Deng, X Yan… - Molecular Plant, 2023 - cell.com
Despite recent progress in crop genomics studies, the genomic changes brought about by
modern breeding selection are still poorly understood, thus hampering genomics-assisted …

Shaping polyploid wheat for success: Origins, domestication, and the genetic improvement of agronomic traits

J Liu, Y Yao, M Xin, H Peng, Z Ni… - Journal of Integrative …, 2022 - Wiley Online Library
Bread wheat (Triticum aestivum L., AABBDD, 2n= 6x= 42), which accounts for most of the
cultivated wheat crop worldwide, is a typical allohexaploid with a genome derived from three …

Tagging large CNV blocks in wheat boosts digitalization of germplasm resources by ultra-low-coverage sequencing

J Niu, W Wang, Z Wang, Z Chen, X Zhang, Z Qin… - Genome Biology, 2024 - Springer
Background The massive structural variations and frequent introgression highly contribute to
the genetic diversity of wheat, while the huge and complex genome of polyploid wheat …

A catalogue of resistance gene homologs and a chromosome‐scale reference sequence support resistance gene mapping in winter wheat

SM Kale, AW Schulthess, S Padmarasu… - Plant biotechnology …, 2022 - Wiley Online Library
A resistance gene atlas is an integral component of the breeder's arsenal in the fight against
evolving pathogens. Thanks to high‐throughput sequencing, catalogues of resistance genes …

The grain quality of wheat wild relatives in the evolutionary context

F Zeibig, B Kilian, M Frei - Theoretical and Applied Genetics, 2022 - Springer
Key message We evaluated the potential of wheat wild relatives for the improvement in grain
quality characteristics including micronutrients (Fe, Zn) and gluten and identified diploid …

Wheat EARLY FLOWERING 3 affects heading date without disrupting circadian oscillations

L Wittern, G Steed, LJ Taylor, DC Ramirez… - Plant …, 2023 - academic.oup.com
Plant breeders have indirectly selected for variation at circadian-associated loci in many of
the world's major crops, when breeding to increase yield and improve crop performance …