Abbreviation for abscisic acid; see there.
A phytohormone (abbreviation ABA, outdated Dormin) discovered in the 1950s, which has a growth-regulating effect in plants in interaction with auxins, cytokinins and gibberellins. This substance cancels the effect of growth-promoting hormones and causes, among other things, bud dormancy in already lignified perennial plants. In vines, it is involved in leaf fall, shoot...
wein.plus is a handy, efficient guide to a quick overview of the colourful world of wines, winegrowers and grape varieties. In Wine lexicon, the most comprehensive of its kind in the world, you will find around 26,000 keywords on the subject of grape varieties, wineries, wine-growing regions and much more.Roman Horvath MW
Domäne Wachau (Wachau)