Effect of Neem Powder (Azadirachta indica A. Juss) on the Control of Cowpea Weevils [Callosobruchus maculatus (F.) (Coleoptera: Bruchidae)] in Cowpea Beans
Eduardo Pereira de Sousa Neto, Anderson Bruno Anacleto de Andrade, Ewerton Marinho Costa, Patrício Borges Maracajá, Alex Béu Santos, José Lucas Guilherme Santos & Thiago Alves Pimenta · Journal of Experimental Agriculture International · 2019
The cowpea weevils [Callosobruchus maculatus (F.)] are the primary pest affecting grain and seeds of stored cowpea beans. The control of this insect comprises expensive methods such as fumigation or spraying of chemicals, which are unfeasible for small farmers. The use of insecti...
Open access
Research Article
10.9734/JEAI/2019/46051