Madras Agricultural Journal
Loading.. Please wait

Effect of Combined Use of Urea and Insecticides as Foliar Spray Against Green Peach Aphid Myzus persicae Sulz. on Chillies

Abstract

                                Studies on the combined use of urea 2% with some insecticides as foliar spray on chillies against green peach aphid Myzus persicae Sulz, revealed that methamidophos 0:05% was superior to all other insecticides with a 98.9 per cent reduction in population followed by FMC 35001 alone and FMC 35001 + urea. All the insecticides tested were compa- tible with urea and caused no phytotoxic symptoms and exhibited no significant reduc- tion in their biological efficacy.

Key words :

footer

Copyright @ 2023 Madras Agricultural Journal | Masu Journal All right reserved.