Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Stephen Gordeuk"'
Publikováno v:
Poultry Science. 28:385-391
UNDOUBTEDLY fowl typhoid is transmitted to susceptible chickens in a variety of ways. Hall (1946) stated that the sick bird is the most dangerous spreader of fowl typhoid and the carrier bird is probably the most important perpetuator of the disease.
Autor:
Stephen Gordeuk, Marion Learned
Publikováno v:
Poultry Science. 27:329-333
WHEN therapeutic doses of sulfamerazine for cecal coccidiosis in chickens were determined the question arose as to whether or not such doses were favorable for turkeys poults. Consequently, blood level studies were made during the administration of v
Autor:
Paul J. Glantz, Stephen Gordeuk
Publikováno v:
Poultry Science. 34:880-890
IN A study on the effect of antibiotics against the causative agent of fowl typhoid, S. gallinarum, Prier and Alberts (1951) found that aureomycin was more effective in vitro than streptomycin and penicillin. As a prophylactic treatment with chicks,
Publikováno v:
Poultry Science. 30:875-879
DURING a recent investigation conducted by a member of the Department of Agricultural and Biological Chemistry in conjunction with the Department of Poultry Husbandry the values of several of the components of normal turkey blood were desired, but an
Publikováno v:
Poultry Science. 30:503-508
THE apparent beneficial effects of built-up litter in keeping down losses from cecal coccidiosis are not well understood. It can be theorized that early exposure to coccidial oocysts induces an immunity which is perpetuated by occasional ingestion of
Publikováno v:
Poultry Science. 30:738-744
THE occurrence of ascites, or water belly, in recent years at the Pennsylvania State College Turkey Research Farm led to the investigations described in this report. Other workers have described the role of sodium compounds in the production of water