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Article

Chiral and non-chiral nutations in Arabidopsis roots grown on the random positioning machine.

Journal of experimental botany - 1 Aug 2003

Piconese S, Tronelli G, Pippia P, Migliaccio F

Abstract excerpt

Arabidopsis thaliana roots grown on a vertically set plate do not elongate straight down the gravitational vector, but by making waves and coils, and by conspicuously slanting towards the right-hand. This behaviour, in a previous paper, was ascribed to the simultaneous effect of three processes: circumnutation, positive gravitropism and negative thigmotropism. However, when the plants are grown on the Random...

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PMID: 12869523
DOI: 10.1093/jxb/erg206

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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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