Open Access Research Paper Views (945) Field survey of diseases, pest and efficacy of three plant powders against flea beetles of Okra (Abelmoschus esculentus (L.) Moench Ebele Martina Ilondu, Victor Ngozi Enwemiwe Int. J. Biosci. 15(1), 554-563, July 2019. DOI: http://dx.doi.org/10.12692/ijb/15.1.554-563 Keywords: Diseases and pests, Efficacy, Field survey, Okra, Plant powders Details