Influence of different snails conditioned water to chemotaxis of miracidia of Schistosoma japonicum

Chin J Schisto Control ›› 2007, Vol. 19 ›› Issue (6): 464-465.

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Influence of different snails conditioned water to chemotaxis of miracidia of Schistosoma japonicum

Online:2012-12-20 Published:2012-12-27

经不同螺蛳处理的水对日本血吸虫毛蚴趋向运动的影响

张爱华1|边藏丽1|赵昌炎2|何昌浩3

1长江大学医学院病原生物学系寄生虫学教研室(荆州434000)}2湖北省荆州市沙市区血吸虫病防治领导小组亦公室；3华中科技大学同济医学院病原生物学系寄生虫学教研室

作者简介:张爱华(1957-),女|副教授。研究方向：寄生虫生态学与寄生虫病防治

Abstract

摘要：

目的观察经不同螺蛳处理的水(SCW)能否影响日本血吸虫毛蚴的趋向运动。方法采用改良Roberts比较法，在22℃室温下，分别观察钉螺、田螺、扁卷螺和赤琥珀螺的SCW影响日本血吸虫毛蚴的趋向运动情况。结果田螺、赤琥珀螺SCW与钉螺SCW -样，对毛蚴的趋向运动具有相同的吸引作用，且田螺、赤琥珀螺的吸引作用与钉螺无明显差异；而扁卷螺的SCW则对毛蚴的趋向运动具有明显的排斥作用。结论钉螺、田螺和赤琥珀螺的SCW对日本血吸虫毛蚴的趋向运动具有吸引作用，而扁卷螺的SCW对毛蚴的趋向运动具有排斥作用。

关键词: 日本血吸虫；钉螺；田螺；扁卷螺；赤琥珀螺}毛坳

CLC Number:

R383. 24

张爱华1|边藏丽1|赵昌炎2|何昌浩3. 经不同螺蛳处理的水对日本血吸虫毛蚴趋向运动的影响[J]. 中国血吸虫病防治杂志, 2007, 19(6): 464-465.

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Influence of different snails conditioned water to chemotaxis of miracidia of Schistosoma japonicum

经不同螺蛳处理的水对日本血吸虫毛蚴趋向运动的影响

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