wein.plus
Attention
You are using an old browser that may not function as expected. <br><strong>For a better, safer browsing experience, please upgrade your browser.</strong>

Log in Become a Member

IES

Abbreviation for indolylacetic acid; see under auxins.

Important phytohormones (indole-3-acetic acid = often abbreviated as IES) for regulating plant growth, produced in the active growth zones of the plant such as shoot and root tips. In interaction with abscisic acid and cytokinins, various processes are controlled. In low concentrations, auxins promote the elongation growth of the cotyledons, the shoot...

Voices of our members

Sigi Hiss

There is a vast number of sources on the web where one can acquire knowledge about wine. But none has the scope, timeliness and accuracy of the information in the encyclopaedia at wein.plus. I use it regularly and rely on it.

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

The world's largest Lexicon of wine terms.

26,079 Keywords · 46,829 Synonyms · 5,323 Translations · 31,413 Pronunciations · 186,887 Cross-references
made with by our author Norbert F. J. Tischelmayer. About the Lexicon

EVENTS NEAR YOU