Action competitive d'helisoma duryi,wetherby (Planorbidae : Helisomatinae) a l'egard de divers mollusques vecteurs de trematodoses humaines et animales. I. Biomphalaria glabrata,say |
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Authors: | M. Graber J. Euzeby J. Gevrey |
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Affiliation: | (1) Ecole Nationale Vétérinaire de Lyon, Marcy l'Etoile, 69260 Chabonnières Les Bains, France |
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Abstract: | Laboratory experiments indicate that Helisoma duryi may be a promising biological control agent of human Schistosomiasis by acting as a predator of very young Biomphalaria glabrata and, when the two planorbid snails are maintained together, in influencing infection rate of Biomphalaria by miracidia of Schistosoma mansoni and their cercarial production.(avec la collaboration technique de R. THOMASSET) |
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Keywords: | Biomphalaria glabrata biological control Helisoma duryi |
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