The resistance of seeds of cowpea (Vigna unguiculata) to the cowpea weevil (Callosobruchus maculatus)

Cowpea (Vigna unguiculata) seeds are heavily damaged during storage by the bruchid Callosobruchus maculatus. Seeds of some Nigerian varieties showed a strong resistance to this bruchid. By utilizing biochemical and entomological techniques we were able to rule out the paticipation of proteolytic enz...

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Bibliographic Details
Main Author: J. Xavier Filho
Format: Article
Language:English
Published: Instituto Oswaldo Cruz, Ministério da Saúde 1991-01-01
Series:Memórias do Instituto Oswaldo Cruz.
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761991000600019