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Article

Ethylene is involved in nitrate-dependent root growth and branching in Arabidopsis thaliana.

The New phytologist - 1 Dec 2009

Tian Qiu-Ying, Sun Pei, Zhang Wen-Hao

Abstract excerpt

*Here, we investigated the role of ethylene in high nitrate-induced change in root development in Arabidopsis thaliana using wild types and mutants defective in ethylene signaling (etr1, ein2) and nitrate transporters (chl1, nrt2.1). *The length and number of visible lateral roots (LRs) were reduced upon exposure of wild-type seedlings grown on low (0.1 mM) to high nitrate concentration (10 mM). There was a rapid...

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PMID: 19732351
DOI: 10.1111/j.1469-8137.2009.03004.x

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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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Ethylene is involved in nitrate-dependent root growth and branching in Arabidopsis thaliana.PMID 19732351Read ↗

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