ArticleProceedings of the National Academy of Sciences of the United States of America2012
Tibet is one of the centers of domestication of cultivated barley.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers.
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93 citing papers in PubMed.
- Identification of adaptive selection footprints and adaptation strategies of hulless barley (Hordeum vulgare var. coeleste) on the Qinghai-Tibet Plateau.BMC genomics · 2026Article
- Unveiling the Potential of Functional Components in Hull-Less Barley Grains: Health Benefits, Structural Composition, and Genetic Advancements.Foods (Basel, Switzerland) · 2026Review
- Nano-enabled enhancement of salt stress tolerance in barley using chitosan-selenium nanoparticles: physiological and molecular insights.Scientific reports · 2026Article
- On the origin of the late-flowering ppd-H1 allele in barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Salt stress-responsive transcription factors provide insights to enhance barley improvement: a review.Planta · 2025Review
- Deciphering drought response mechanism in Tibetan qingke through comprehensive transcriptomic and physiological analysis.Frontiers in plant science · 2025Article
- Characterization of a new barley greenbug resistance gene Rsg4 in the Chinese landrace CI 2458.The plant genome · 2024Article
- Review
- Comparative Long Non-Coding Transcriptome Analysis of Three Contrasting Barley Varieties in Response to Aluminum Stress.International journal of molecular sciences · 2024Article
- Most Tibetan weedy barleys originated via recombination between Btr1 and Btr2 in domesticated barley.Plant communications · 2024Article
- Genetic Diversity and Genome-Wide Association Analysis of the Hulled/Naked Trait in a Barley Collection from Shanghai Agricultural Gene Bank.International journal of molecular sciences · 2024Article
- Transcriptome and metabolome analyses reveal molecular insights into waterlogging tolerance in Barley.BMC plant biology · 2024Article
- Review
- Article
- Deciphering the genetic diversity and population structure of wild barley germplasm against corn leaf aphid, Rhopalosiphum maidis (Fitch).Scientific reports · 2023Article
- Genome resequencing and transcriptome profiling reveal molecular evidence of tolerance to water deficit in barley.Journal of advanced research · 2023Article
- Characterization of Rsg3, a novel greenbug resistance gene from the Chinese barley landrace PI 565676.The plant genome · 2023Article
- Genome diversity and highland-adaptative variation in Tibet barley landrace population of China.Frontiers in plant science · 2023Article
- Genetic characterization of root architectural traits in barley (Frontiers in plant science · 2023Article
- Six Underutilized Grain Crops for Food and Nutrition in China.Plants (Basel, Switzerland) · 2022Review
33 more citing papers are in PubMed but not listed here.
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10 authors.
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Abstract
The Near East Fertile Crescent is well recognized as a primary center of barley origin, diversity, and domestication. A large number of wild barleys have been collected from the Tibetan Plateau, which is characterized by an extreme environment. We used genome-wide diversity array technology markers to analyze the genotypic division between wild barley from the Near East and Tibet. Our results confirmed the existence of Tibetan wild barley and suggested that the split between the wild barleys in the Near East and those in Tibet occurred around 2.76 million years ago (Mya). To test the concept of polyphyletic domestication of barley, we characterized a set of worldwide cultivated barley. Some Chinese hulless and six-rowed barleys showed a close relationship with Tibetan wild barley but showed no common ancestor with other cultivated barley. Our data support the concept of polyphyletic domestication of cultivated barley and indicate that the Tibetan Plateau and its vicinity is one of the centers of domestication of cultivated barley. The current results may be highly significant in exploring the elite germplasm for barley breeding, especially against cold and drought stresses.
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