Ma recherche :

Résultats 1 - 10 / 45

  • Receptivite de trois populations naturelles d'huitres plates Ostrea edulis L. au protozoaire Bonamia ostreae (Pichot et al., 1980).

    Auteurs :

    • Bachere, Evelyne
    • Grizel, Henri

    text | ISTPM | 1983-12

    Experimental infections by inoculation of Bonamia ostreae have been conducted on three flat oysters Ostrea edulis populations coming from wild beds. All of these are disease sensible and the infection rates are respectively 56, 45...

    Plus d'infos
    Consultable en ligne

  • Expériences de traitement des moules (M. edulis) de bouchots de la baie du mont saint-michel parasitées par mytilicola intestinalis - Septembre 1987 e...

    Auteurs :

    • Blateau, Dominique

    text | 1989

    Plus d'infos
    Consultable en ligne

  • Etat sanitaire et environnement

    Auteurs :

    • Morand, M

    text | Actes de colloques. Ifremer. Brest [ACTES COLLOQ. IFREMER.]. 1994 | 1993-12

    This paper presents the different sanitary risks in fish farming and their therapeutic solutions, including the law factors and the environmental aspects.

    Plus d'infos
    Consultable en ligne

  • Mise en evidence de particules d'allure virale associees aux noyaux des cellules mesodermiques de la zone germinative testiculaire du crabe Rhithropan...

    Auteurs :

    • Payen, Geneviève G.
    • Bonami, Jean-robert

    text | ISTPM | 1980-12

    Ultrastructural study of the testicular germinative zone in the crab R. harrisii has led to observation of virus-like particles exclusively located in the nuclei of mesodermal cells encompassing primary spermatogonia. These partic...

    Plus d'infos
    Consultable en ligne

  • Pathologie des Delphinidae: contamination foetale et neo-natale par les PCB. Lesion cutanees ulceratives.

    Auteurs :

    • Alzieu, Claude
    • Duguy, Raymond
    • Babin, Philippe

    text | ISTPM | 1982-06

    Contamination of Delphinidae's fetuses and newborn has been determined from the organochlorine levels found in the fetuses and pregnant female organs, and in the milk of lactating females, for 4 dolphins and 3 porpoises. High leve...

    Plus d'infos
    Consultable en ligne

  • Sur un abces du manteau de Crassostrea gigas (Thunberg)

    Auteurs :

    • Grizel, Henri
    • His, Edouard

    text | ISTPM | 1978-12

    An unusual abscess of the mantle is described. Microscopic examinations revealed an invasive infiltration of the vesicular connective tissue by leucocytes, and a typical pseudo-stratified epithelium. . Un abcès du manteau est décr...

    Plus d'infos
    Consultable en ligne

  • Les parasites d'Arnoglossus laterna (Walbaum, 1792), Bothidae, dans le golfe du Lion (cote francaise de la Mediterranee) et leur influence sur les for...

    Auteurs :

    • Douellou, L
    • Bastide-guillaume, C
    • Romestand, B

    text | ISTPM | 1985-06

    Arnoglossus laterna is only infested by intestinal parasites. Each parasite distribution is independent of the distribution of other parasites and also independent of the sex of host. When a fish is infested by a great number of t...

    Plus d'infos
    Consultable en ligne

  • Contribution a l'etude de l'atresie ovocytaire chez Serranus cabrilla en captivite.

    Auteurs :

    • Febvre, Michèle

    text | ISTPM | 1975-09

    The oocyte atresia are studied in captive Serranus cabrilla Linne, and compared to the atresia which occur during corresponding cycle periods. Whereas physiological atresia are difficult to reveal, atresia in captivity depend on t...

    Plus d'infos
    Consultable en ligne

  • Effect du Vibrio P1, pathogene de Ruditapes philippinarum , sur d'autres especes de bivalves

    Auteurs :

    • Maes, P
    • Paillard, C

    text | Actes de colloques. Ifremer Brest [ACTES COLLOQ. IFREMER.]. 1992 | 1992

    The symptom which characterizes the brown ring disease (BRD) in Manilla clam Ruditapes philippinarum has been observed in other Bivalvia species (Veneridae and Pectinidae). Vibrio P1, responsible of the BRD in R. philippinarum , h...

    Plus d'infos
    Consultable en ligne

  • Etude Histopathologique et Ultrastructurale d'une Maladie Rickettsienne Chez le Crabe Carcinus mediterraneus Czerniavski (Crustace Decapode).

    text | ISTPM | 1980-09

    This study constitutes the first occurrence of a rickettsia-like organism causing a disease experimentally transmissible in marine crustaceans. The high pathogenous power of this microorganism is an important factor of the regulat...

    Plus d'infos
    Consultable en ligne

Affinez votre recherche