<i>Warburgia ugandensis</i> Leaf and Bark Extracts: An Alternative to Copper as Fungicide against Downy Mildew in Organic Viticulture?

In organic viticulture, copper-based fungicides are commonly used to suppress Downy Mildew infection, caused by the oomycete <i>Plasmopara viticola</i>. However, the frequent and intensive use of such fungicides leads to accumulation of the heavy metal in soil and nearby waters with adve...

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Bibliographic Details
Main Authors: Christian Kraus, Rada Abou-Ammar, Andreas Schubert, Michael Fischer
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Plants
Subjects:
Online Access:https://www.mdpi.com/2223-7747/10/12/2765