Management of oxygen injection systems for efficient use in intensive culture of fish
By: prepared by J. Alan Johnson.
Contributors: Johnson, J. Alan.; Iowa. Dept. of Natural Resources.
Publisher: Conservation and Recreation Division, Iowa Dept. of Natural Resources
Published: 2002
Place of publication: [Des Moines, Iowa]
Language: eng
Number of pages: 29
Subjects: Hatchery fishes -- Effect of water quality on -- Iowa.; Water -- Dissolved oxygen.
Other titles: Federal aid to fish restoration completion report : fisheries research project no. F-106-R.
Notes: "Period covered: July 1, 1994-June 30, 2002."

"December 2002"--Cover.

"Study 7002"--Cover.

"Job 1. Evaluation of oxygenation system at Rathbun Fish Hatchery -- Job 2. Installation and evaluation of a low head oxygenation system at Big Springs Trout Hatchery -- Job. 3. Determine the effects of oxygenation on fish health at Rathbun Fish Hatchery and Big Springs Trout Hatchery -- Job 4. Prepare a completion report."

Includes bibliographical references (p. 26-28).