The Correlation of bioassay and Acetylcholinesterase Activity in Propoxur-resistant,DDVP-resistant and Cypermethrin-resistant Culex pipiens pallens
WANG Xin-guo;WANG Huai-wei;ZHEN Tian-min;et al
Chines Journal of Vector Biology and Control . 2005, (4): 264 -266 .