Occurrence of Natural Enemies of Phytophagous Mites on Grapevine Leaves Following. Application of Fungicides for Disease Control

Authors

  • A. Schwartz Nietvoorbij Institute for Viticulture and Oenology, Stellenbosch

DOI:

https://doi.org/10.21548/14-1-2170

Abstract

A field trial was conducted in a Cape Riesling vineyard to evaluate the effect of different fungicides in a programme for the control of powdery mildew, Uncinula necator (Schw.). A post-harvest assessment indicated the presence of a diverse group of predators, with Amblyseius addoensis Van der Merwe & Ryke, the most abundant in all treatments.

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Published

2017-05-03

How to Cite

Schwartz, A. (2017). Occurrence of Natural Enemies of Phytophagous Mites on Grapevine Leaves Following. Application of Fungicides for Disease Control. South African Journal of Enology and Viticulture, 14(1), 16–17. https://doi.org/10.21548/14-1-2170

Issue

Vol. 14 No. 1 (1993)

Section

Articles

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