logo BDSP

Base documentaire

  1. Cryptosporidium parvum und Giardia lamblia - Vorkommen in Oberflächenund Trinkwasser - Bedeutung und Nachweisverfahren.

    Article - En allemand

    Traduction en anglais : Cryptospridium parvum and Giardia lamblia - occurrence in surface and drinking water.

    Cryptosporidium parvum and Giardia lamblia are protozoan parasites which can cause gastroenteritis in man and animal.

    Surface water and drinking-water play an important role in transmission of the disease.

    The parasites can be detected by extensive and time-consuming procedures only.

    In this paper we describe a new way to isolate C. parvum and G. lamblia from water by a modification of essential steps of the original method of Rose.

    The new method applies the separation by flow centrifugation, the purification by different filters and the parasite isolation by percoll density gradient centrifugation.

    Mots-clés Pascal : Cryptosporidium parvum, Sporozoa, Protozoa, Qualité eau, Isolement, Giardia intestinalis, Rhizoflagellata, Contrôle qualité, Eau surface, Eau potable, Méthode étude, Hygiène, Allemagne, Europe

    Mots-clés Pascal anglais : Cryptosporidium parvum, Sporozoa, Protozoa, Water quality, Isolation, Giardia intestinalis, Rhizoflagellata, Quality control, Surface water, Drinking water, Investigation method, Hygiene, Germany, Europe

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 93-0145635

    Code Inist : 002B30A02A. Création : 199406.