期刊论文

PRELIMINARY FIELD TRIALS OF ROMANOMERMIS WUCHANGENSIS FOR THE CONTROL OF AEDES ALBOPICTUS

中文

华中师范大学学报(自然科学版)

1000-1190

1991

2

209-211

10.19603/j.cnki.1000-1190.1991.02.016

联合国开发计划署/世界银行/世界卫生组织热带病研究培训特别计划处的资助~~；

本校为第一机构

本文报道了释放武昌罗索线虫寄生前期幼虫密度为2500～3000条/m~2时,武昌罗索线虫对自然孳生的白纹伊蚊的平均感染率分别为57.9%和74.4%。据观察,影响感染率的因素主要是寄生前期幼线虫密度、水温、水质及孑孓龄期等。

This paper reports the effect that releasing the preparasitic juveniles of R. wuchangensis controlled naturally bred Aedes algbopictus. The results showed that the mean infective ratios of mosquito larvae were 57.9%and 74.4%, while the namatode dosages were 2500/m~2 and 3000/m~2. The factors influencing the infective ratios of mosquito larvae are density of nematode water tmperature water qu...