Prasanthi, S.J. and Chakravarty, M.K. and Kumar, R. and et al, . (2017) Field efficacy of newer insecticides against Helicoverpa armigera Hübner in Chick pea (Cicer arietinum L.). Annals of Plant Protection Sciences, 25 (1). pp. 49-52.
![[img]](http://eprints.icrisat.ac.in/style/images/fileicons/application_pdf.png) |
PDF
- Published Version
Restricted to ICRISAT researchers only Request a copy |
Abstract
Field efficacy of nine insecticides viz. chlorantraniliprole 18.5 SC @ 0.4 ml l-1, indoxacarb 15.8 EC @ 0.5 ml l-1, fipronil 5% SC @ 2.0 ml l-1, flubendiamide 480 SC @ 0.15 ml l-1, bifenthrin 10 EC @ 1.0 ml l-1, azadirachtin 10000 ppm @ 1.0 ml l-1, HaNPV 0.43% AS @ 1.0 ml l-1, novaluron 10 EC @ 1.0 ml l-1 and spinosad 2.5 SC @ 0.3 ml l-1were evaluated against gram pod borer. All the treatments were applied twice: the first at 50% flowering stage and second was repeated after 15 days. The results revealed that the minimum overall larval population (1.32 larvae/ plant), pod (1.3%) and grain (1.0%) damage, and higher yield (10.67 q/ ha) was recorded in the plots treated with indoxacarb 15.8 EC @ 0.5 ml/liter of water and was followed by flubendiamide 480 SC @ 0.15 ml/liter of water with 1.68 larvae / plant, 2.0 and 1.6% pod and grain damage, and 10.50 quintal of grain yield / hectare.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Cicer arietinum, Novel insecticides, Helicoverpa armigera |
| Author Affiliation: | Department of Agricultural Entomology, Jharkhand Rai University, Ranchi Department of Agril Entomology, Birsa Agricultural University, Ranchi, Divyayan K.V.K., Ranchi – 834 006, Jharkhand, India |
| Subjects: | Plant Protection |
| Divisions: | Chickpea |
| Depositing User: | Mr B Krishnamurthy |
| Date Deposited: | 12 Oct 2017 10:59 |
| Last Modified: | 12 Oct 2017 10:59 |
| URI: | http://eprints.icrisat.ac.in/id/eprint/15075 |
Actions (login required)
 |
View Item |
