ArticleScientific reports2018
Comprehensive panicle phenotyping reveals that qSrn7/FZP influences higher-order branching.
Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Genome-wide dissection of genes shaping inflorescence morphology in 242 Chinese south-north sorghum accessions.Scientific reports · 2024Article
- Optimized nitrogen management improves grain yield of rice by regulating panicle architecture in South China.Heliyon · 2024Article
- Identification of genomic regions controlling spikelet degeneration under FRIZZLE PANICLE (FZP) defect genetic background in rice.Scientific reports · 2024Article
- What, where, and how: Regulation of translation and the translational landscape in plants.The Plant cell · 2024Review
- Genomic introgressions from African rice (Oryza glaberrima) in Asian rice (O. sativa) lead to the identification of key QTLs for panicle architecture.BMC genomics · 2023Article
- Genome-wide association analysis identifies natural allelic variants associated with panicle architecture variation in African rice, Oryza glaberrima Steud.G3 (Bethesda, Md.) · 2023Article
- Genetic basis controlling rice plant architecture and its modification for breeding.Breeding science · 2023Article
- Designing rice panicle architecture via developmental regulatory genes.Breeding science · 2023Article
- Article
- Genetic control of branching patterns in grass inflorescences.The Plant cell · 2022Review
- Genetic and molecular factors in determining grain number per panicle of rice.Frontiers in plant science · 2022Review
- OsTPR boosts the superior grains through increase in upper secondary rachis branches without incurring a grain quality penalty.Plant biotechnology journal · 2021Article
- A cluster of Ankyrin and Ankyrin-TPR repeat genes is associated with panicle branching diversity in rice.PLoS genetics · 2021Article
- Diverse Roles of MAX1 Homologues in Rice.Genes · 2020Article
- Genetic variability of panicle architecture in indigenous rice landraces of Koraput region of Eastern Ghats of India for crop improvement.Physiology and molecular biology of plants : an international journal of functional plant biology · 2020Article
- Plant Inflorescence Architecture: The Formation, Activity, and Fate of Axillary Meristems.Cold Spring Harbor perspectives in biology · 2020Review
- Phytohormone-Mediated Molecular Mechanisms Involving Multiple Genes and QTL Govern Grain Number in Rice.Frontiers in genetics · 2020Review
- A set of AP2-like genes is associated with inflorescence branching and architecture in domesticated rice.Journal of experimental botany · 2019Article
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10 authors.
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Abstract
Rice grain number directly affects crop yield. Identifying alleles that improve panicle architecture would greatly aid the development of high-yield varieties. Here, we show that the quantitative trait locus qSrn7 contains rice FRIZZY PANICLE (FZP), a previously reported gene encoding an ERF transcription factor that promotes floral transition. Reduced expression of FZP in the reproductive stage increases the extent of higher order branching of the panicle, resulting in increased grain number. Genotype analysis of this gene in cultivars from the publicly available National Institute of Agrobiological Sciences (NIAS) Core Collection demonstrated that the extent of higher order branching, especially in the upper panicle, was increased in those cultivars carrying the FZP allele associated with qSrn7. Furthermore, chromosome segment substitution lines resulting from a cross between Koshihikari and Kasalath, the latter of which carries qSrn7/FZP, also showed that upper panicle higher order branching and grain yield were increased by qSrn7/FZP. Our findings indicate that qSrn7/FZP influences panicle branching pattern and is thus useful in the breeding of high-yield rice varieties.
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