J. L. Fryer K.S. Pilcher D.F. Amend 1967 <p>The absorption of sulfamethazine by yearling spring chinook salmon (<i>Oncorhynchus tshawytscha</i>) was compared when administered in the Oregon Pellet and a fish-meat diet. The pelleted diet delivered the drug to the fish approximately twice as efficiently as the fish-meat diet. Dosage levels are recommended for both diets, and the efficacy of administering drugs in fish feed is discussed.</p> application/pdf en Fish Commission of the State of Oregon A comparison of Oregon pellet and fish-meat diets for administration of sulfamethazine to Chinook salmon article