Okeke; Okeke, Daniel C.; Udeora, Charity C.; Samuel N. - In: Asian journal of agriculture and rural development : AJARD 3 (2013) 3, pp. 148-153
The tobacco aphid, Myzus persicae nicotianae is aneconomically important pest of tobacco, causing extensiveyield losses especially as it is an important host of numerousviruses and the sudden shift from the green morph to the redmorph is of concern as reports of insecticide resistance arecommon...