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Fish Culture In Minnesota Farm Ponds, Meredith O. Murnyak, Dennis F. Murnyak

Journal of the Minnesota Academy of Science

This paper presents the results of a three year research and extension project in fish farming in central Minnesota. Fifty-seven farm ponds were stocked with one or more of the following species: channel catfish, largemouth bass, rainbow trout, yellow bullheads, bluegill sunfish, and black crappie. Several stocking densities with and without supplemental feeding were tested. The results indicate that when intensively managed, ponds over 0.05 hectare in size and 1 meter in depth are suitable for the production of food fish. Production of harvestable-size fish is possible during a single season when large fingerlings are stocked in early spring. Trout …