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Abscisic acid is a plant hormone. ABA functions in many plant developmental processes, including seed and bud dormancy, the control of organ size and stomatal closure.
A 1213 (OTTO) Abscisic acid, 99% Cas 14375-45-2 - used as a component of buffered nodulation medium to check its effects on lateral root density (LRD) in leguminous and non-leguminous plant.