%0 Journal Article
%T Host‐plant affinities of two biotypes of Dactylopius opuntiae (Homoptera: Dactylopiidae): enhanced prospects for biological control of Opuntia stricta (Cactaceae) in South Africa
%A Volchansky, C. R.
%A Hoffmann, J. H.
%A Zimmermann, H. G.
%J Journal of Applied Ecology
$V 36
%N 1
%@ 0021-8901
%D 1999
%I Wiley Subscription Services, Inc., A Wiley Company