ArticleNature communications2022
Genomic insights into the evolution of Echinochloa species as weed and orphan crop.
Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.
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42 citing papers in PubMed, 86 citations in OpenAlex.
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- Genome analysis of Channel millet reveals a wild dodecaploid shaped by environmental variability.Nature communications · 2026Article
- Harnessing genomics and transcriptomics to explore the genetic and molecular basis of abiotic stress tolerance in minor millets - a comprehensive review.Functional & integrative genomics · 2026Review
- High Temperatures Are Required for Expression of Metabolic Resistance to Cyhalofop-Butyl in a Biotype ofJournal of agricultural and food chemistry · 2026Article
- Subgenomic Distribution and Herbicide Cross-Resistance ofPlant direct · 2026Article
- Digitaria genome analyses indicate introgression may drive local adaptation and herbicide resistance.Nature communications · 2026Article
- Recurrent polyploidy and descending dysploidy as plant genome shapers: Insights from Sporobolus (Chloridoideae, Poaceae) genomes.PloS one · 2026Article
- A chromosome-level genome of Astilbe chinensis unveils the evolution of a terpene biosynthetic gene cluster.Nature communications · 2025Article
- RAGA: a reference-assisted genome assembly tool for efficient population-scale assembly.Horticulture research · 2025Article
- Creation of new rice germplasm with cross-resistance to auxin herbicides picloram and dicamba by genome editing of OsAFB4.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Toward improving multiomic research in understudied cereals.Nature genetics · 2025Review
- Unraveling the Role of P450 Reductase in Herbicide Metabolic Resistance Mechanism.Plant direct · 2025Article
- Comprehensive Analysis of Genetic and Morphological Diversity inInternational journal of molecular sciences · 2025Article
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- Xylem embolism refilling revealed in stems of a weedy grass.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Review
- Evolution and diversification of the momilactone biosynthetic gene cluster in the genus Oryza.The New phytologist · 2025Article
- Agricultural landscape genomics to increase crop resilience.Plant communications · 2025Review
Corrections and comments
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Authors and funding
32 authors at 14 institutions in 7 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
As one of the great survivors of the plant kingdom, barnyard grasses (Echinochloa spp.) are the most noxious and common weeds in paddy ecosystems. Meanwhile, at least two Echinochloa species have been domesticated and cultivated as millets. In order to better understand the genomic forces driving the evolution of Echinochloa species toward weed and crop characteristics, we assemble genomes of three Echinochloa species (allohexaploid E. crus-galli and E. colona, and allotetraploid E. oryzicola) and re-sequence 737 accessions of barnyard grasses and millets from 16 rice-producing countries. Phylogenomic and comparative genomic analyses reveal the complex and reticulate evolution in the speciation of Echinochloa polyploids and provide evidence of constrained disease-related gene copy numbers in Echinochloa. A population-level investigation uncovers deep population differentiation for local adaptation, multiple target-site herbicide resistance mutations of barnyard grasses, and limited domestication of barnyard millets. Our results provide genomic insights into the dual roles of Echinochloa species as weeds and crops as well as essential resources for studying plant polyploidization, adaptation, precision weed control and millet improvements.
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