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Article

A new genetic factor for root gravitropism in rice (Oryza sativa L.).

Journal of Zhejiang University. Science. B - 1 Oct 2009

Shi Jiang-hua, Hao Xi, Wu Zhong-chang, Wu Ping

Abstract excerpt

Root gravitropism is one of the important factors to determine root architecture. To understand the mechanism underlying root gravitropism, we isolated a rice (Xiushui63) mutant defective in root gravitropism, designated as gls1. Vertical sections of root caps revealed that gls1 mutant displayed normal distribution of amyloplast in the columella cells compared with the wild type. The gls1 mutant was less...

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Identifiers

PMID: 19817003
DOI: 10.1631/jzus.B0920132
PMCID: PMC2759885

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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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