Evaluation of the effectiveness of in vitro fungicides against the pathogen of rot of the core of apple fruit Alternaria alternata (Fries: Fries) Keissler

Abstract

We studied the sensitivity to fungicides in vitro of the rot pathogen of the core of apple fruit A. alternata. The Luna Tranquility, SC showed an effectiveness of 95 %, the fungicides Granuflo, WDG and Chorus, WDG –70 and 75 %, respectively.