ReviewFrontiers in plant science2022
Genetic and molecular factors in determining grain number per panicle of rice.
Review in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed.
- Structural Volume Composition of Internodes is a Key Morphological Factor Contributing to Culm Non-structural Carbohydrate Accumulation in Rice.Rice (New York, N.Y.) · 2026Article
- Improved laser capture microdissection combined with transcriptome sequencing reveals gene expression reprogramming during rice panicle branch meristems differentiation.BMC plant biology · 2026Article
- Genetic dissection and transcriptomic analysis of a novel high-tillering phenotype in rice derived from weedy rice (Hapcheonaengmi3) and Tongil-type Rice (Milyang23).The plant genome · 2026Article
- Trait Architecture of Fruit-Panicle Economic Traits inPlants (Basel, Switzerland) · 2026Article
- Genome-wide association analysis to identify QTLs and candidate genes associated with grain yield and its related traits under low light conditions in rice (Oryza sativa L.).The plant genome · 2026Article
- The RING-domain E3 ubiquitin ligase OsRGLG6 regulates rice grain number and yield via ubiquitination-mediated degradation of OsOTUB1.aBIOTECH · 2025Article
- Co-identification of candidate regions associated with ovule number per ovary through QTL analysis and GWAS inBreeding science · 2025Article
- Optimizing Nitrogen Fertilizer Rate and Investigating Mechanism Driving Grain Yield Increase for Rice in the Middle Reaches of the Yangtze River.Plants (Basel, Switzerland) · 2025Article
- Correlation of rice yield based on RILs population QTL analysis.BMC genomic data · 2025Article
- Article
- Competitive binding of small antagonistic peptides to the OsER1 receptor optimizes rice panicle architecture.Plant communications · 2025Article
- Gene Pyramiding Strategies for Sink Size and Source Capacity for High-Yield Japonica Rice Breeding.Rice (New York, N.Y.) · 2025Review
- Differential ABA sensitivity of superior and inferior rice grains is linked to cell cycle entry into endoreduplication.Frontiers in plant science · 2025Article
- Appropriate seeding rate facilitates the simultaneous enhancement of population yield and lodging resistance in direct-seeded rice.Frontiers in plant science · 2025Article
- Mapping and Validation of Quantitative Trait Loci on Yield-Related Traits Using Bi-Parental Recombinant Inbred Lines and Reciprocal Single-Segment Substitution Lines in Rice (Plants (Basel, Switzerland) · 2024Article
- The DENSE AND ERECT PANICLE1-GRAIN NUMBER ASSOCIATED module enhances rice yield by repressing CYTOKININ OXIDASE 2 expression.The Plant cell · 2024Article
- Genome-wide study of drought tolerance traits in wild jujube.BMC plant biology · 2024Article
- Unleashing the Potential of CRISPR/Cas9 Genome Editing for Yield-Related Traits in Rice.Plants (Basel, Switzerland) · 2024Review
- Cytokinin oxidase2-deficient mutants improve panicle and grain architecture through cytokinin accumulation and enhance drought tolerance in indica rice.Plant cell reports · 2024Article
- OsNAC121 regulates root development, tillering, panicle morphology, and grain filling in rice plant.Plant molecular biology · 2024Article
Corrections and comments
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It was suggested that the most effective way to improve rice grain yield is to increase the grain number per panicle (GN) through the breeding practice in recent decades. GN is a representative quantitative trait affected by multiple genetic and environmental factors. Understanding the mechanisms controlling GN has become an important research field in rice biotechnology and breeding. The regulation of rice GN is coordinately controlled by panicle architecture and branch differentiation, and many GN-associated genes showed pleiotropic effect in regulating tillering, grain size, flowering time, and other domestication-related traits. It is also revealed that GN determination is closely related to vascular development and the metabolism of some phytohormones. In this review, we summarize the recent findings in rice GN determination and discuss the genetic and molecular mechanisms of GN regulators.
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