A5009138441- Genetic Mapping and Diversity in Plants and Animals
- GABA and Rice Research
- Rice Cultivation and Yield Improvement
- Genomics and Phylogenetic Studies
- Microbial Metabolism and Applications
- Plant Gene Expression Analysis
- Chromosomal and Genetic Variations
- Tea Polyphenols and Effects
Hainan Provincial Academy of Agricultural Sciences
2023-2025
Sanya University
2023-2025
Chinese Academy of Agricultural Sciences
2023-2024
Abstract The abundant genetic variation harbored by wild rice ( Oryza rufipogon ) has provided a reservoir of useful genes for breeding. However, the genome not yet been comprehensively assessed. Here, we report haplotype-resolved gapless assembly and annotation Y476. In addition, develop two sets chromosome segment substitution lines (CSSLs) using Y476 as donor parent cultivated recurrent parents. By analyzing reference CSSL population, identify 254 QTLs associated with agronomic traits,...
The abounding variations in wild rice provided potential reservoirs of beneficial genes for breeding. Maintaining stable and high yields under environmental stresses is a long-standing goal breeding but challenging due to internal trade-off mechanisms. Here, we report GL12
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Pigmented rice grains are important resources for health and nutritional perspectives. Thus, a thorough dissection of the variation nutrients bioactive metabolites in different colored is global interest. This study applied LC–MS-based widely targeted metabolite profiling unraveled variability nutraceuticals long grain/non-glutinous black (BR), red (RR), green (GR), white (WR) grains. We identified classified 1292 metabolites, including five flavonoid compounds specific to BR. The profiles...
<title>Abstract</title> The abounding variations in wild rice (<italic>Oryza rufipogon</italic>) provided potential reservoirs of beneficial genes for breeding. Maintaining stable and high yields under environmental stresses is a long-standing goal breeding but challenging due to internal trade-off mechanisms. Here, we reported gene as candidate target achieving this cultivated rice. Wild <italic>GL12</italic><sup><italic>W</italic></sup> improves grain length, weight, salt tolerance both...
<title>Abstract</title> The abounding variations hidden in wild rice (<italic>Oryza rufipogon</italic>) provided potential reservoirs of useful genes for breeding. However, the genome has not yet been comprehensively assessed. In this study, we constructed telomere-to-telomere (T2T) assembly and annotation Y476 with a total length 421.1 Mb 38,055 predicted protein-coding genes, which features evident improvements continuity quality sequence compared existing genomes. Of assembly, 128 5,984...