Efficacy of bio-pesticidal plant products for the protection of Cola nitida (Schott & Endl.) against kola weevil, Balanogastris kolae Desbrochers (Coleoptera: Curculionidae) in storage

Autor: S. B. A. Umoetok, S. I. Okweche, N. M. Ifebueme
Rok vydání: 2020
Předmět:
Zdroj: International Journal of Tropical Insect Science. 41:85-93
ISSN: 1742-7592
Popis: Laboratory evaluation of the efficacy of three pesticidal plants: Senna alata Linnaeus., Hura crepitans Linnaeus., and Calophyllum inophyllum Linnaeus for the protection of Cola nitida (Schott & Endl.) against cola weevil (Balanogastris kolae Desbr.) was carried out in the Department of Forestry and Wildlife Resources Management, University of Calabar. Adult mortality in treated kolanuts at various concentrations was significantly (P
Databáze: OpenAIRE