A simple method for in-field sex determination of the multicolored Asian lady beetle Harmonia axyridis.
McCornack
B P
BP
Department of Entomology, 219 Hodson Hall 1980 Folwell Avenue, University of Minnesota, St Paul, Minnesota, 55108, USA. mccor063@umn.edu
Koch
R L
RL
Ragsdale
D W
DW