abscisig acid defined in 1951 yearabscisig acid - abscisig acid (ABSCISIN, DORMIN);
abscisig acid - Growth-inhibiting plant hormone (a sesquiterpene). Present in a variety of plant organs -leaves, buds, fruits, seeds and tubers. Promotes senescence and abscission of leaves, induces dormancy in buds and seeds. Antagonizes influences of growth promoting hormones. Believed to act by inhibiting nucleic acid and protein synthesis.
near abscisig acid in Knolik
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