<i>Azospirillum brasilense</i> ameliorates the response of <i>Arabidopsis thaliana</i> to drought mainly via enhancement of <scp>ABA</scp> levels

Carmen Cohen, Ana; Bottini, Rubén; Pontín, Mariela; Berli, Federico; Moreno, Daniela; Boccanlandro, Hernán; Travaglia, Claudia; Píccoli, Patricia

doi:10.1111/ppl.12221

Public

Azospirillum brasilense ameliorates the response of Arabidopsis thaliana to drought mainly via enhancement of ABA levels

Published in Physiologia Plantarum • May 5, 2014

Authors:

Ana Carmen Cohen

Rubén Bottini

Mariela Pontín

Abstract

Production of phytohormones is one of the main mechanisms to explain the beneficial effects of plant growth-promoting rhizobacteria (PGPR) such as Azospirillum sp. The PGPRs induce plant growth and development, and reduce stress susceptibility. However, little is known regarding the stress-related p...

Subject

Azospirillum brasilense

Abscisic acid

Arabidopsis

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