Efficacy of insecticides against African bollworm (Helicoverpa armigera Hubner) on chickpea (Cicer arietinum) in the lowlands of Wollo, Northeastern Ethiopia
Helicoverpa armigera is a major pest of chickpea in Ethiopia. Field experiment was conducted to evaluate the efficacy of insecticides viz., Fastac, Spinosad, Indoxacarb, Diazinon, Runner, and Lambda cyhalothrin were tested at Sirinka on trial site and Chefa on farmers’ field in a randomized complete...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2020-01-01
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| Series: | Cogent Food & Agriculture |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/23311932.2020.1833818 |