Download or read book Oxytetracycline Residues in Tissues of Blue and Channel Catfishes written by James H. Fribourgh and published by . This book was released on 1969 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study reports the results of investigations at the Fish Farming Experimental Station concerning oxytetracycline concentrations and residues in blue and channel catfish tissues following oral administration of the drug under natural feeding conditions.

Download or read book Oxytetracycline Residues in Tissues of Blue and Channel Catfishes written by United States. Bureau of Sport Fisheries and Wildlife and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oxytetracycline Levels Produced in Catfish Serum by Three Methods of Treatment written by James H. Fribourgh and published by . This book was released on 1969 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are three general methods where oxytetracycline (Terramycin) may be administered to fish. The drug can be injected; it can be introduced into the stomach by means of a balling gun or by intubation; or it can be incorporated into feed. It is the purpose of this report to compare the concentration and residue of oxytetracycline in channel catfish blood following injection, force feeding and natural feeding with antibiotic.

Download or read book Oxytetracycline Residues in Different Tissues of Trout written by Roger L. Herman and published by . This book was released on 1969 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxytetracycline, as TM-50, was fed to rainbow, brook and brown trout held at three temperatures, 6-7 degrees, 9-10 degrees, and 12-13 degrees centigrade. Tissues were assayed to determine excretion rates. The greatest concentration was found in the liver, then muscle, plasma, and kidney. Residues were undetectable in the muscle, plasma, and kidney after 10 to 14 days at 12-13 degrees centigrade, and in the muscle at 9-10 degrees centigrade, but 4 weeks were required for these tissues to clear at 6-7 degrees centigrade. Liver took 30 days to clear at 12-13 degrees centigrade. More than 35 days were required at 6-7 degrees centigrade. Cooking generally destroyed the residues in the muscle.

Download or read book Oxytetracycline Efficacy Against Bacterial Infections in Blue and Channel Catfishes written by United States. Bureau of Sport Fisheries and Wildlife and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Determination of Oxytetracycline Sulfadimethoxine and Ormetoprim Residues in Catfish Using High Performance Liquid Chromatography written by Wen-Xian Du and published by . This book was released on 1994 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Papers of the Bureau of Sport Fisheries and Wildlife written by and published by . This book was released on 1968 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Papers of the Bureau of Sport Fisheries and Wildlife written by United States. Bureau of Sport Fisheries and Wildlife and published by . This book was released on 1969 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Department of the Interior and Related Agencies Appropriations for 1972 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of the Interior and Related Agencies and published by . This book was released on 1971 with total page 1440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings Reports and Prints of the House Committee on Appropriations written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1971 with total page 1444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1973 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Papers written by United States. Bureau of Sport Fisheries and Wildlife and published by . This book was released on 1969 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oxytetracycline Leaching from Medicated Fish Feeds written by James H. Fribourgh and published by . This book was released on 1969 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxytetracycline (Terramycin) is currently the most widely used antibiotic in fish therapy. A common method of administering oxytetracycline to fish is to mix the antibiotic with feed. For this method to be successful (1) the drug must be uniformly distributed throughout the feed; (2) the drug is present in such quantity that the therapeutic level is available in the quantity of food consumed; (3) the drug is reasonably stable in the finished feed; (4) the feed is palatable to the fish and must be consumed; (5) the feed composition does not affect the availability of the drug; and (6) the drug doesn't leach into the water before the fish consumes the feed. In addition to tissue residue levels, initial results suggested that leaching of antibiotic might deserve further investigation and this investigation was undertaken to determine if significant leaching occurred, and if so, the efforts of selected environmental factors on this phenomenon. This study determines the effects of pellet surface / volume ratio, water temperature, and hydrogen ion concentration of the medium on leaching.

Download or read book Sport Fishery Abstracts written by and published by . This book was released on 1970 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Research Publication Series of the U S Fish and Wildlife Service 1889 1985 written by and published by . This book was released on 1987 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: A bibliography comprising annotated citations of 2037 scientific and technical publications from ten series issued by the U.S. Fish and Wildlife Service. Includes a six-page introduction containing a history of the Service and a description of the research and development series.

Download or read book Resource Publication written by and published by . This book was released on 1987 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Research Publications of the U S Bureau of Sport Fisheries and Wildlife 1928 72 written by Paul Henry Eschmeyer and published by . This book was released on 1974 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: