A5100769533- Plant Molecular Biology Research
- Genetic Mapping and Diversity in Plants and Animals
- Plant Parasitism and Resistance
- Rice Cultivation and Yield Improvement
- Plant nutrient uptake and metabolism
- Plant and animal studies
- GABA and Rice Research
- Plant Reproductive Biology
- Photosynthetic Processes and Mechanisms
- CRISPR and Genetic Engineering
- Plant Gene Expression Analysis
- Plant Stress Responses and Tolerance
- Chromosomal and Genetic Variations
- Genomics and Phylogenetic Studies
- Plant tissue culture and regeneration
- Plant Virus Research Studies
- Plant-Microbe Interactions and Immunity
- Advancements in Battery Materials
- Polysaccharides and Plant Cell Walls
- Soybean genetics and cultivation
- Plant responses to water stress
- Advanced Battery Materials and Technologies
- Legume Nitrogen Fixing Symbiosis
- Food composition and properties
- Plant biochemistry and biosynthesis
State Key Laboratory of Plant Genomics
2016-2025
Chinese Academy of Sciences
2016-2025
Institute of Genetics and Developmental Biology
2016-2025
Sanya University
2022-2025
University of Electronic Science and Technology of China
2016-2025
Hunan Agricultural University
2025
University of Wollongong
2023-2025
Wenzhou University
2023-2025
Shandong Agricultural University
2025
Xi'an University of Technology
2025
Crop domestications are long-term selection experiments that have greatly advanced human civilization. The domestication of cultivated rice (Oryza sativa L.) ranks as one the most important developments in history. However, its origins and processes controversial long been debated. Here we generate genome sequences from 446 geographically diverse accessions wild species Oryza rufipogon, immediate ancestral progenitor rice, 1,083 indica japonica varieties to construct a comprehensive map...
Here we analyse genetic variation, population structure and diversity among 3,010 diverse Asian cultivated rice (Oryza sativa L.) genomes from the 3,000 Rice Genomes Project. Our results are consistent with five major groups previously recognized, but also suggest several unreported subpopulations that correlate geographic location. We identified 29 million single nucleotide polymorphisms, 2.4 small indels over 90,000 structural variations contribute to within- between-population variation....
Tillering in rice (Oryza sativa) is one of the most important agronomic traits that determine grain yields. Previous studies on tillering mutants have shown outgrowth tiller buds regulated by a carotenoid-derived MAX/RMS/D (more axillary branching) pathway, which may be conserved higher plants. Strigolactones, group terpenoid lactones, been recently identified as products pathway inhibits bud outgrowth. We report here molecular genetic characterization d27, classic mutant exhibiting...
More than half of the world's population uses rice as a source carbon intake every day. Improving grain quality is thus essential to consumers. The three main properties that determine eating and cooking quality--amylose content, gel consistency, gelatinization temperature--correlate with one another, but underlying mechanism these remains unclear. Through an association analysis approach, we found genes related starch synthesis cooperate each other form fine regulating network controls...
Soybean (Glycine max [L.] Merr.) is one of the most important oil and protein crops. Ever-increasing soybean consumption necessitates improvement varieties for more efficient production. However, both correlations among different traits genetic interactions genes that affect a single trait pose challenge to breeding. To understand networks underlying phenotypic correlations, we collected 809 accessions worldwide phenotyped them two years at three locations 84 agronomic traits. Genome-wide...
Grain size and shape are important components determining rice grain yield, they controlled by quantitative trait loci (QTLs). Here, we report the cloning functional characterization of a major length QTL, qGL3 , which encodes putative protein phosphatase with Kelch-like repeat domain (OsPPKL1). We found rare allele qgl3 that leads to long phenotype an aspartate-to-glutamate transition in conserved AVLDT motif second Kelch OsPPKL1. The genome has other two OsPPKL1 homologs, OsPPKL2 OsPPKL3 ....
Strigolactones (SLs) are carotenoid-derived phytohormones that control many aspects of plant development, including shoot branching, leaf shape, stem secondary thickening, and lateral root growth. In rice (Oryza sativa), SL signaling requires the degradation DWARF53 (D53), mediated by a complex D14 D3, but in Arabidopsis thaliana, components mechanism involving D3 ortholog MORE AXILLARY GROWTH2 (MAX2) unknown. Here, we show SL-dependent regulation branching three D53-like proteins,...
Plant mechanical strength is an important agronomic trait. To understand the molecular mechanism that controls plant of crops, we characterized classic rice mutant brittle culm1 (bc1) and isolated BC1 using a map-based cloning approach. BC1, which encodes COBRA-like protein, expressed mainly in developing sclerenchyma cells vascular bundles rice. In these types cells, mutations cause not only reduction cell wall thickness cellulose content but also increase lignin level, suggesting gene...