ReviewFrontiers in genetics2020
Phytohormone-Mediated Molecular Mechanisms Involving Multiple Genes and QTL Govern Grain Number in Rice.
Review in Frontiers in genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
28 citing papers in PubMed, 56 citations in OpenAlex.
- Improved laser capture microdissection combined with transcriptome sequencing reveals gene expression reprogramming during rice panicle branch meristems differentiation.BMC plant biology · 2026Article
- Systematic mutagenesis reveals dominant-minor paralog configurations in the riceFrontiers in plant science · 2026Article
- Alternative polyadenylation and metabolic profiling in young panicle development of hybrid rice and its parents.Rice (New York, N.Y.) · 2025Article
- Overexpression of DWF1 Enhances Low-Nitrogen Stress Tolerance in Potato Plants.International journal of molecular sciences · 2025Article
- The DENSE AND ERECT PANICLE1-GRAIN NUMBER ASSOCIATED module enhances rice yield by repressing CYTOKININ OXIDASE 2 expression.The Plant cell · 2024Article
- Unleashing the Potential of CRISPR/Cas9 Genome Editing for Yield-Related Traits in Rice.Plants (Basel, Switzerland) · 2024Review
- Evolution of Cu and Zn speciation in agricultural soil amended by digested sludge over time and repeated crop growth.Environmental science and pollution research international · 2024Article
- Seed yield as a function of cytokinin-regulated gene expression in wild Kentucky bluegrass (Poa pratensis).BMC plant biology · 2024Article
- OsNAC121 regulates root development, tillering, panicle morphology, and grain filling in rice plant.Plant molecular biology · 2024Article
- OsGELP77, a QTL for broad-spectrum disease resistance and yield in rice, encodes a GDSL-type lipase.Plant biotechnology journal · 2024Article
- ThePlants (Basel, Switzerland) · 2024Article
- New insights into QTNs and potential candidate genes governing rice yield via a multi-model genome-wide association study.BMC plant biology · 2024Article
- Foliar application of melatonin improve the number of secondary branches and secondary branch grains quality of rice.PloS one · 2024Article
- Development of Single-Segment Substitution Lines and Fine-Mapping ofInternational journal of molecular sciences · 2023Article
- A cell wall-localized cytokinin/purine riboside nucleosidase is involved in apoplastic cytokinin metabolism inProceedings of the National Academy of Sciences of the United States of America · 2023Article
- Transcriptome and DNA methylome divergence of inflorescence development between 2 ecotypes in Panicum hallii.Plant physiology · 2023Article
- RNA-Seq Transcriptome Analysis and Evolution ofInternational journal of molecular sciences · 2023Article
- Designing rice panicle architecture via developmental regulatory genes.Breeding science · 2023Article
- The Pyramiding of Elite Allelic Genes Related to Grain Number Increases Grain Number per Panicle Using the Recombinant Lines Derived fromInternational journal of molecular sciences · 2023Article
- Multi-model genome-wide association studies for appearance quality in rice.Frontiers in plant science · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Increasing the grain number is the most direct route toward enhancing the grain yield in cereals. In rice, grain number can be amplified through increasing the shoot branching (tillering), panicle branching, panicle length, and seed set percentage. Phytohormones have been conclusively shown to control the above characteristics by regulating molecular factors and their cross-interactions. The dynamic equilibrium of cytokinin levels in both shoot and inflorescence meristems, maintained by the regulation of its biosynthesis, activation, and degradation, determines the tillering and panicle branching, respectively. Auxins and gibberellins are known broadly to repress the axillary meristems, while jasmonic acid is implicated in the determination of reproductive meristem formation. The balance of auxin, gibberellin, and cytokinin determines meristematic activities in the inflorescence. Strigolactones have been shown to repress the shoot branching but seem to regulate panicle branching positively. Ethylene, brassinosteroids, and gibberellins regulate spikelet abortion and grain filling. Further studies on the optimization of endogenous hormonal levels can help in the expansion of the grain yield potential of rice. This review focuses on the molecular machinery, involving several genes and quantitative trait loci (QTL), operational in the plant that governs hormonal control and, in turn, gets governed by the hormones to regulate grain number and yield in rice.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.