Less scab with the addition of Squall
Addition of the adjuvant Squall to Delan WG and captan-containing products enhances the efficacy against apple scab. This is the conclusion of a three-year German study by Kompetenzzcentrum Obstbau Bodensee (KOB) in Bavendorf. Christian Scheer investigated the adjuvant in combating Venturia Inaequalis.