Comparative study of effect of insecticides chlorfenapyr 240 SC, Cyantraniliprole 10.26% OD and dimethoate 30% EC on leaf minor of tomato in Malwa region of Madhya Pradesh

Tomato leaf minor was present throughout the crop duration; larvae can infest leaves flowers etc. causing important losses in Tomato. This study carried out College of Agriculture, Indore field. The population counted on 5 plants at 1, 3, 5, 7 and 10 day after each spray. Efficacy Chlorfenapyr 240 SC 480 ml/ha show more reduction as compared to Cyantraniliprole Dimethoate. treatement T5-Chlorfenapyr high (93.00%) followed by T4-Chlorfenapyr @ 288 g a.i./ha (90.91%), T3-Chlorfenapyr (90.46%), T6-Cynantraniliprole 10.26% OD 100 (89.70%), T2-Chlorfenapyr 192 (89.40%), T7-Dimethoate 30% EC 150 gm/ha (88.43%). less found T1-Chlorfenapyr 144 (86.45%) untreated control. higher fruit yield also recorded 480ml/ha (32 t/ha) T4- ga.i./ha (27 t/ha).