Prospects of Vertimek application on fruit crops
Efficiency of foliar application of insectoacaricide Vertimek was studied in several field trials. Efficiency of foliar application of 1 l/ha Vertimek on apple rootstocks was 92 %. The best results were given in variant of 2 sequential application of 0,5 l/ha Vertimek with 7 days interval (efficacy 3 week after application 98,7%). Efficacy against pear psylla (Psylla pyricola) was 89,5-93%.