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Article

Roles of abscisic acid and auxin in shoot-supplied ammonium inhibition of root system development.

Plant signaling & behavior - 1 Oct 2011

Li Baohai, Li Qing, Kronzucker Herbert J, Shi Weiming

Abstract excerpt

A plastic root system is a prerequisite for successful plant acclimation to variable environments. The normally functioning root system is the result of a complex interaction of root-borne signals and shoot-derived regulators. We recently demonstrated that AUX1, a well-studied component of auxin transport, mediates shoot-supplied ammonium (SSA) inhibition of lateral root (LR) formation in Arabidopsis. By...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 21955623
DOI: 10.4161/psb.6.10.17131
PMCID: PMC3256368

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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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Roles of abscisic acid and auxin in shoot-supplied ammonium inhibition of root system development.PMID 21955623Read ↗

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