Journal: AoB Plants

Molecular characterization of a mutation affecting abscisic acid biosynthesis and consequently stomatal responses to humidity in an agriculturally important species

Scott A. M. McAdam, Frances C. Sussmilch, Timothy J. Brodribb, and John J. Ross Molecular characterization of a mutation affecting abscisic acid biosynthesis and consequently stomatal responses to humidity in an agriculturally important species AoB PLANTS (2015) 7: plv091 doi:10.1093/aobpla/plv091

Mutants deficient in the phytohormone abscisic acid (ABA) have been instrumental in determining not only the biosynthetic pathway for this hormone, but also its physiological role in land plants. The wilty mutant ofPisum sativum is one of the classical, well-studied ABA-deficient…

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