Potassium availability in soil, potassium uptake and effects on the pH of musts and wines

The pH values of South Tyrolean musts and wines are high in most years. The high pH values are not only related to the low content of organic acids of the grapes at maturity, they are also the result of high potassium levels in the must. It should therefore be examined whether vineyards with low pot...

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Bibliographic Details
Main Authors: Barbara Raifer, Florian Haas, Katharina Stanek, Christof Sanoll, Aldo Matteazzi
Format: Article
Language:deu
Published: Laimburg Research Centre 2019-01-01
Series:Laimburg Journal
Subjects:
Online Access:https://journal.laimburg.it/index.php/laimburg-journal/article/view/24/38