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Lexicon

The largest wine encyclopedia in the world with 26,704 Terms.

0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Chlorosis

This vine disease (also known as jaundice) is a symptom (deficiency symptom) caused by a lack of nutrients. In a broader sense, it belongs to the group of yellowing diseases, but is a purely physiological symptom and is not caused by specific, infectious pathogens. Due to various causes, it is referred to as lime, compaction, bad weather or stress chlorosis.

Cause

Chlorosis occurs particularly frequently on compacted, wet and calcareous soils. The cause of the chlorotic phenomena caused by lime is the high pH value. A lack of nutrients such as iron, magnesium and nitrogen reduces the formation of chlorophyll necessary for photosynthesis.

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Andreas Essl

The glossary is a monumental achievement and one of the most important contributions to wine knowledge. Of all the encyclopaedias I use on the subject of wine, it is by far the most important. That was the case ten years ago and it hasn't changed since.

Andreas Essl
Autor, Modena

The world's largest Lexicon of wine terms.

26,704 Keywords · 47,085 Synonyms · 5,302 Translations · 32,034 Pronunciations · 243,912 Cross-references
made with ♥ by our author Norbert F. J. Tischelmayer. About the Lexicon

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