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AUXIN-SYNTHESIS INHIBITION BY ABSCISIC ACID, AND ITS REVERSAL BY GIBBERELLIC ACID

1975; Thieme Medical Publishers (Germany); Volume: 24; Issue: 3-4 Linguagem: Inglês

10.1111/j.1438-8677.1975.tb01024.x

1365-2001

L. Anker,

Plant responses to water stress

Abscisic acid inhibits 1) the production of auxin and 2) the reaction to auxin of decapitated Avena coleoptiles. Gibberellic acid, having no direct influence on these processes itself, cancels the first but does not reverse the second effect of abscisic acid.