Journal of Pharmacognosy and Phytochemistry
Vol. 7, Issue 3 (2018)
Evaluation of different spray schedules of insecticides against fruit borer (Helicoverpa armigera H.) and leaf curl disease intensity of chilli (Capsicum annum L.)
Author(s):
VS Rajput, BG Prajapati, Nirav Chaudhary and DS Meena
Abstract:
Experiment was carried out under field condition at Horticulture Instructional Farm of Chamanbhai Patel College of Agriculture, Sardarkrushinagar Dantiwada Agricultural University Sardarkrushinagarduring
kharif 2016-17. To evaluate different spray schedules against fruit borer
Helicoverpa armigera (Hubner) and leaf curl disease intensity of chilli. Among different spray schedules which was consist of different insecticides. The spray schedule fourth (clothianidin 50WP @ 20g/ 10 lit., thiamethoxam 25WG @ 3g/ 10 lit., propergite 57EC @ 10ml/ 10 lit., chlorantraniliprole 18.5SC @ 4 ml/ 10 lit.) was effective for the management of fruit borer, leaf curl disease intensity, higher benefit cost ratio (1:2.86) and higher yield of chilli fruit (5405 kg/ ha), respectively.
Pages: 3703-3706 | 1664 Views 694 Downloads
VS Rajput, BG Prajapati, Nirav Chaudhary and DS Meena. Evaluation of different spray schedules of insecticides against fruit borer (Helicoverpa armigera H.) and leaf curl disease intensity of chilli (Capsicum annum L.). J Pharmacogn Phytochem 2018;7(3):3703-3706.