A comparative detections for active eggs of Oncomelania hupensisGredler in soils with varying densities
TIAN Jian-guo, LI Gui-fu, ZHANG Xiao-ping, PENG Li-xia, LI Jun, XU Hai-yan, XU Rui-fang1
Chines Journal of Vector Biology and Control . 2014, (6): 558 -560 .  DOI: 10.11853/j.issn.1003.4692.2014.06.019