Zobrazeno 1 - 10
of 12
pro vyhledávání: '"N. J. Guselle"'
Publikováno v:
Aquaculture. :1-5
An in vivo rainbow trout ( Oncorhynchus mykiss ) branchial xenoma expression model was used to detect the presence of viable microsporidial spores ( Loma salmonae ) within aquarium-held blue mussels ( Mytilus edulis ) experimentally exposed to a susp
Publikováno v:
North American Journal of Aquaculture. 72:65-72
The objectives of the research were to compare the efficacy of ProVale yeast beta-glucan (β-glucan) with that of a previously tested research-grade yeast β-glucan preparation when administered as an intraperitoneal (IP) injection and to also pilot
Autor:
Fabienne D Uehlinger, Spencer J. Greenwood, N. J. Guselle, Ryan O’Handley, Herman W. Barkema, Leslie J Gabor, Cecilia M Van Velsen, Robert F.L. Steuart
Publikováno v:
Veterinary Parasitology
The objective of this study was to evaluate the efficacy of a vaccine in the prevention of Giardia duodenalis infection in calves. Six 2-week old calves were vaccinated subcutaneously with a sonicated G. duodenalis trophozoite vaccine. Six 2-week old
Publikováno v:
Journal of Fish Diseases. 29:375-381
Autor:
Tim A. McAllister, F. H. Van Herk, C.L. Cockwill, N J Guselle, Jim J. Miller, Francis J. Larney, Merle E. Olson
Publikováno v:
Compost Science & Utilization. 12:235-241
Effects of composting manure on viability of Giardia cysts (GC) and Cryptosporidium cysts (CO) were determined in a two-year study with manure from feedlot cattle bedded on barley straw or woodchips. Each year, manure was deposited in 8 m × 2.5 m ×
Publikováno v:
Veterinary Parasitology. 113:7-18
Cryptosporidium parvum is commonly identified as infecting domestic livestock and humans. Prevalence of C. parvum in pigs has been reported, however, the duration and infection pattern of naturally acquired Cryptosporidium infections in pigs has not
Autor:
F. H. Van Herk, N J Guselle, B. J. Ralston, Merle E. Olson, C. L. Cockwill, Tim A. McAllister
Publikováno v:
Canadian Journal of Animal Science. 83:153-159
Sixty individually housed Charolais crossbred steers originating from one ranch source had a 12-d (days 0–12) adaptation period in their pens to adjust to their ration and surroundings, followed by two consecutive backgrounding periods (85.5% rough
Publikováno v:
Scopus-Elsevier
Giardiasis and cryptosporidiosis are gastrointestinal diseases caused by protozoan parasites that may infect domestic animals, wild-life and human beings. The ability of cysts and oocysts of these parasites to persist in the environment was determine
Publikováno v:
Clinical and vaccine immunology : CVI. 20(9)
Intraperitoneal vaccines using whole viable spores of the microsporidian Glugea anomala or Glugea hertwigi reduced the numbers of branchial xenomas by 80% and 91%, respectively, after a standard experimental infection of juvenile rainbow trout with t
Publikováno v:
Clinical and vaccine immunology : CVI. 14(12)
In determining the effective vaccine spore dose of a low-virulence strain of Loma salmonae to limit microsporidial gill disease in trout, we found that fish receiving 10 3 to 10 5 killed spores had the best protection against experimental infection,