W. A. Overholt

Survey and Exclusion Study to Explore for Natural Enemies in Ghana for the Control of Aerial Yam (Dioscorea bulbifera L.) in Florida, USA

I. Adama, J. V. K. Afun, M. B. Mochiah, M. Owusu-Akyaw & W. A. Overholt · Journal of Experimental Agriculture International · 2017

A survey and exclusion study to establish the presence of D. bulbifera and its associated phytophagous insect fauna was conducted in Ghana between 2004 and 2006. The purpose was to identify potential biological control agents for this plant invading natural and protected areas in...