Open Access BASE2021

Managing a transboundary pest: the fall armyworm on maize in Africa

Otim, M.H; Fiaboe, K; Akello, J; Mudde, B; Obonyom, A.T; Bruce, A.Y; Opio, W.A; Chinwada, P; Hailu, A; Paparu, P

Open Access

Abstract

Published online: 16 Mar 2021 ; The fall armyworm (Spodoptera frugiperda J.E Smith) (Lepidoptera: Noctuidae) invaded Africa in 2016, and has since spread to all countries in sub-Saharan Africa, causing devastating effects on mainly maize and sorghum. The rapid spread of this pest is aided by its high reproductive rate, high migration ability, wide host range and adaptability to different environments, among others. Since its introduction, many governments purchased and distributed pesticides for emergency control, with minimal regard to their efficacy. In this chapter, we review efforts towards managing this pest, highlight key challenges, and provide our thoughts on considerations for sustainable management of the pest.

Problem melden

Wenn Sie Probleme mit dem Zugriff auf einen gefundenen Titel haben, können Sie sich über dieses Formular gern an uns wenden. Schreiben Sie uns hierüber auch gern, wenn Ihnen Fehler in der Titelanzeige aufgefallen sind.