Joseph Adeyemi

Department of Biology, Federal University of Technology, P. M. B. 704, Akure, Ondo State, Nigeria.

[ 1 ] - Potential of four tropical plant powders as grain protectants against Callosobruchus maculatus (Coleoptera: Chrysomelidae)

Effects of four tropical plant (Aframomum melegueta, Zanthoxylum zanthoxyloides, Piper guineense and Eugenia aromatica) were investigated under tropical laboratory storage conditions for the protection of cowpea seeds against insect infestation. The plant materials were pulverised into fine powder after air drying and admixed with 20 g of cowpea seeds at the ...

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