selected publications
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article
- Effect of maize plants on colonisation of cowpea plants by bean flower thrips, Megalurothrips sjostedti. Entomologia Experimentalis Et Applicata. 69:61-68. 1993
- Influence of maize row spacing on infestation and damage of intercropped beans by the bean aphid (Aphis fabae Scop.). I. Incidence of aphids. Field Crops Research. 30:111-121. 1992
- Influence of maize row spacing on infestation and damage of intercropped beans by the bean aphid (Aphis fabae Scop.). II. Reduction in bean yields. Field Crops Research. 30:123-130. 1992