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Journal of Pharmacognosy and Phytochemistry

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  |  1285 Views  505 Downloads


Journal of Pharmacognosy and Phytochemistry Journal of Pharmacognosy and Phytochemistry
How to cite this article:
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.

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