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Journal of the Arkansas Academy of Science

1987

Articles 1 - 3 of 3

Full-Text Articles in Aquaculture and Fisheries

Recent Collections Of Fishes From The Spring River Drainage In Northeast Arkansas, Steve C. Baker, Michael L. Armstrong Jan 1987

Recent Collections Of Fishes From The Spring River Drainage In Northeast Arkansas, Steve C. Baker, Michael L. Armstrong

Journal of the Arkansas Academy of Science

No abstract provided.


Effects Of Blue Tilapia/Channel Catfish Polyculture On Production, Food Conversion, Water Quality And Channel Catfish Off-Flavor, Les Torrans, Fran Lowell Jan 1987

Effects Of Blue Tilapia/Channel Catfish Polyculture On Production, Food Conversion, Water Quality And Channel Catfish Off-Flavor, Les Torrans, Fran Lowell

Journal of the Arkansas Academy of Science

Channel catfish (Ictalurus punctatus) monoculture ponds stocked with 10,000/ha of mixed- size catfish were compared to ponds stocked additionally with blue tilapia (Tilapia aurea). Ponds stocked with 5000/ha young-of-the-year blue tilapia produced 236 kg/ha less catfish, but tilapia biomass increased by 1020 kg/ha, averaging 233 g/fish. Ponds stocked with sexually mature tilapia in Aprilto provide forage to the catfish had increased catfish production but a poorer food conversion radio. Ponds stocked with sexually mature tilapia in June or July had catfish production and FCR's similar to the controls. Dissolved oxygen was significantly lower than the controls in all polyculture treatments. …


Efficiency Of Different Storage Methods For Preserving Lake Trout (Salvelinus Namacush) Eye Tissue, Basil L. Joiner, Joseph R. Sylvester, Harold L. Kincard Jan 1987

Efficiency Of Different Storage Methods For Preserving Lake Trout (Salvelinus Namacush) Eye Tissue, Basil L. Joiner, Joseph R. Sylvester, Harold L. Kincard

Journal of the Arkansas Academy of Science

No abstract provided.