Integrated pest management in cowpea: effect of time and frequency of insecticide application on productivity
Cowpeas suffer major yield losses due to insect pests, so insect resistant cowpea varieties are being developed to minimize insecticide use in integrated pest management. Experiments during the cropping seasons of 2002–2004 at Kano, Nigeria, evaluated four cowpea varieties and five combinations of t...
| Main Authors: | , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Elsevier
2006
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/91376 |
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