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ABA

Abbreviation for abscisic acid; see there.

The phytohormone (ABA) discovered in the 1950s has a growth-regulating effect in plants in interaction with auxins, cytokinins and gibberellins. The effect of the growth-promoting hormones is cancelled out and causes bud dormancy in already lignified, perennial plants. In vines, it is involved in Blattfallleaf...

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Sigi Hiss
freier Autor und Weinberater (Fine, Vinum u.a.), Bad Krozingen

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26,442 Keywords · 47,022 Synonyms · 5,321 Translations · 31,775 Pronunciations · 209,931 Cross-references
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