Zobrazeno 1 - 10
of 11
pro vyhledávání: '"John H. Schachte"'
Autor:
Susan L. Bartlett, S. G. Grimmett, Paul R. Bowser, John H. Schachte, Rodman G. Getchell, Emily K. Meseck, Gregory A. Wooster, Tracy W. French
Publikováno v:
Journal of Wildlife Diseases. 43:111-115
Since 1999, eight adult Chinook salmon (Onchorhynchus tshawytscha) from Lake Ontario with large, focal, cavernous, fluid-filled muscle lesions have been examined in our respective laboratories. Gross and microscopic examination, cytology, and bacteri
Publikováno v:
Aquaculture. 206:1-17
Selection is unwittingly influenced by nuances of fish culturists and adaptation of fish to intensive culture within artificial environments. When pathogens are present, susceptible individuals may be selectively eliminated from a population, account
Publikováno v:
Journal of Aquatic Animal Health. 9:108-113
Accurate detection of Aeromonas salmonicida subsp. salmonicida (the cause of furunculosis disease) in covertly infected salmonids is difficult and is a cause of concern for those involved in fish health inspection and resource management programs. In
Publikováno v:
Journal of the World Aquaculture Society. 26:307-314
The antimicrobial enrofloxacin (Baytril®, Bayer) was evaluated under field conditions in the winter months for treatment of clinical Aeromonas salmonicida infections in salmonids by feeding medicated diets. Two trials in which lake trout Salvelinus
Publikováno v:
Journal of Aquatic Animal Health. 3:168-175
A monoclonal-antibody-based enzyme-linked immunosorbent assay (ELISA) was developed for the diagnosis of bacterial kidney disease (BKD). This ELISA can detect Renibacterium salmoninarum antigen at concentrations as low as 0.05–0.1 μg/mL. During th
Publikováno v:
Journal of Aquatic Animal Health. 2:198-203
The antimicrobials enrofloxacin and oxolinic acid were evaluated under field conditions for treatment of clinical Aeromonas salmonicida infections in salmonids by feeding medicated diets. Treatment of Atlantic salmon Salmo salar with enrofloxacin or
Publikováno v:
Journal of wildlife diseases. 33(3)
A 2-yr-old female brook trout, Salvelinus fontinalis, maintained at a state fish hatchery in New York (USA) was culled from the breeding stock. At necropsy, it had a markedly enlarged kidney. On histopathological examination, lymphoblastic lymphoma w
Publikováno v:
Journal of Wildlife Diseases. 21:144-148
Kidney and spleen homogenates from each of 60 coho salmon (Oncorhynchus kisutch) and steelhead trout (Salmo gairdneri) were examined for detection of Renibacterium salmoninarum. The proportions of positives differed widely with the detection procedur
Autor:
Emilio C. Mora, John H. Schachte
Publikováno v:
Journal of the Fisheries Research Board of Canada. 30:116-118
Fingerling channel catfish (Ictalurus punctatus) were injected subcutaneously and intramuscularly with an injectable Chondrococcus columnaris antigen to test for the production of agglutinating antibodies. The test fish of both routes of injection ha
Autor:
John H. Schachte
Publikováno v:
The Progressive Fish-Culturist. 41:189-190
The iodophor Povidone-Iodine (1% active I2) was used at three concentrations, 100, 28, and 13 mg/L (1:100,1:350, and 1:750) for 10 min, in an attempt to disinfect fertilized eggs of muskellunge (Esox masquinongy) and to test the efficacy and toxicity