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Article

A semidwarf phenotype of barley uzu results from a nucleotide substitution in the gene encoding a putative brassinosteroid receptor.

Plant physiology - 1 Nov 2003

Chono Makiko, Honda Ichiro, Zeniya Haruko, Yoneyama Koichi, Saisho Daisuke, Takeda Kazuyoshi, Takatsuto Suguru, Hoshino Tsuguhiro, Watanabe Yoshiaki

Abstract excerpt

Brassinosteroids (BRs) play important roles throughout plant growth and development. Despite the importance of clarifying the mechanism of BR-related growth regulation in cereal crops, BR-related cereal mutants have been identified only in rice (Oryza sativa). We previously found that semidwarf barley (Hordeum vulgare) accessions carrying the "uzu" gene, called "uzu" barley in Japan, are non-responding for...

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Identifiers

PMID: 14551335
DOI: 10.1104/pp.103.026195
PMCID: PMC281616

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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