Fine mapping and characterization of a novel dwarf and narrow-leaf mutant dnl1 in rice.

doi:10.4238/2013.September.23.2

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Article

Fine mapping and characterization of a novel dwarf and narrow-leaf mutant dnl1 in rice.

Genetics and molecular research : GMR - 23 Sept 2013

Wei X J, Tang S Q, Shao G N, Chen M L, Hu Y C, Hu P S

Abstract excerpt

Plant height is one of the most important agronomic traits of rice (Oryza sativa). Dwarf mutants are ideal materials for research on the mechanisms of regulation of rice plant height. We examined a new dwarf and narrow-leaf mutant dnl1. Phenotypic analysis showed that the dnl1 mutant has a thinner culm and more tillers, but the number of grains per panicle, the seed setting rate and the grain weight of dnl1...

Topics

Chromosome Mapping
Chromosomes, Plant
Cloning, Molecular
Gene Expression Regulation, Plant
Genes, Plant
Genes, Recessive
Genetic Markers
Genotype
Gibberellins
Microscopy, Electron, Scanning
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Oryza

Phenotype

Plant Leaves

Plant Proteins

RNA, Plant

Real-Time Polymerase Chain Reaction

Seeds

Source

Open in PubMed

Identifiers

PMID: 24085445
DOI: 10.4238/2013.September.23.2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-24085445-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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