Minja, E M and Shanower, T G and Ong'aro, J M and Nderitu, J and Songa, J M (1999) Natural Enemies Associated with Arthropod Pests of Pigeonpea in Eastern Africa. International Chickpea and Pigeonpea Newsletter, 6. pp. 47-50.
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Abstract
Common arthropod pests and beneficial species were surveyed on pigeon peas in Kenya, Malawi, Tanzania and Uganda, during 1995-96. Three pest groups were found: pod-boring Lepidoptera (Helicoverpa armigera, Maruca vitrata and Etiella zinckenella), pod-sucking bugs (mainly Clavigralla tomentosicollis) and pod fly (Melanagromyza chalcosoma). Natural enemies included Coleoptera, Hymenoptera, Diptera and Hemiptera and were found more frequently in Kenya than in the other countries.
| Item Type: | Article | 
|---|---|
| Divisions: | UNSPECIFIED | 
| CRP: | UNSPECIFIED | 
| Subjects: | Mandate crops > Pigeonpea | 
| Depositing User: | Library ICRISAT | 
| Date Deposited: | 20 Oct 2011 06:23 | 
| Last Modified: | 20 Oct 2011 06:23 | 
| URI: | http://oar.icrisat.org/id/eprint/2996 | 
| Official URL: | |
| Projects: | UNSPECIFIED | 
| Funders: | UNSPECIFIED | 
| Acknowledgement: | W e thank farmers and national agri culture research and extension personnel in Kenya , Malawi , Tanzania, and Uganda for their assistance. Support to EM Minja by the African Development Bank ( AfDB ) is gratefully acknowledged. | 
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