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首页> 外文期刊>International Journal of Zoology >Behavioral Responses of the Snail Lymnaea acuminata towards Photo and Chemo Attractants: A New Step in Control Program of Fasciolosis
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Behavioral Responses of the Snail Lymnaea acuminata towards Photo and Chemo Attractants: A New Step in Control Program of Fasciolosis

机译：蜗牛对光和化学吸引剂的行为反应：筋膜病的控制程序中的新步骤。

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摘要

Fasciolosis is water and food borne disease, caused by Fasciola hepatica and F. gigantica. Snail Lymnaea acuminata is an intermediate host of these flukes. Snail control is one of the major methods to reduce the incidences of fasciolosis. Trapping ofsnails with the help of photo- and chemoattractants for treatment purposes will be a new tool in control program of fasciolosis. The present study shows that maximum numbers of snails were attracted (52 to 60%), when exposed to photo- and chemostimulantsimultaneously, rather than when only chemo- (control) (18 to 24%) or photo- (control) (14 to 19%) stimulus was given. Maximum change in AChE activity in nervous tissue was observed when red monochromatic light was used (258.37% of white light control) as opposed to blue (243.44% of white light control) and orange (230.37% of white light control). The exposure of light directly stimulated the photoreceptors in eye which transmit the signals through nerves to the brain and snail response accordingly. Inthis signal transmission AChE is one of the important enzymes involved in this process.
机译：fasciolosis是水和食源性疾病，由肝Fasciola hepatica和F. gigantica引起。蜗牛天蛾是这些吸虫的中间宿主。蜗牛防治是减少筋膜炎发病率的主要方法之一。借助光引诱剂和化学引诱剂诱捕蜗牛将成为筋膜病控制程序中的一种新工具。本研究表明，当同时接受光刺激和化学刺激剂刺激时，最大数量的蜗牛被吸引（52％至60％），而不是仅化学（对照）（18％至24％）或光（对照）时（14至60％）被吸引。给予了19％的刺激。当使用红色单色光（白光对照的258.37％）而不是蓝色（白光对照的243.44％）和橙色（白光对照的230.37％）时，观察到神经组织中AChE活性的最大变化。光线的直接照射会刺激眼睛中的感光细胞，这些感光细胞通过神经将信号传输到大脑，并相应地发生蜗牛反应。在这种信号传递中，AChE是参与此过程的重要酶之一。

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