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作者对芝加哥西郊蚊虫防制区街道蓄水池的蚊虫进行了研究,包括: 1)确定孳生于蓄水池内蚊虫的种类和季节消长。 2)确定蓄水池内白昼栖息的成蚊种类。 3)观察水温、pH及降雨等环境因素对蚊虫孳生的影响。 4)评价杀幼虫混合油对控制蓄水池生
The authors studied mosquitoes in street cisterns in the mosquito control area of the western suburbs of Chicago, including: 1) Identifying mosquito species and seasonal fluctuations in reservoirs. 2) Determine the types of adult mosquitoes that inhabit during the day in the reservoir. 3) To observe the impact of water temperature, pH and rainfall and other environmental factors on mosquito breeding. 4) Evaluation to kill larvae mixed oil on the control of students