Hatchery-reared juveniles

Research on the production of hatchery-reared juveniles of cephalopods with special reference to the common octopus... 

Berejikian, B. A., Smith, R, J. F., Tezak, E. B., Schultz, W., and Knudsen, C. M. (1999). Chemical alarm signals and complex hatchery rearing habitats affect antipredator behavior and survival of Chinook salmon [Oncorhynchus tshawytscha) juveniles. Canadian Journal of Pisheries and Acjuatic Sciences 56, 830-838. 

Brown, G, E, and Smith, R. J. F., 1998, Acquired predator recognition in juvenile rainbow trout (Oneor-Aync/nts mykiss). conditioning hatchery- reared fish to recognize chemical cues of a predator. Can. J. Fish. Aquat. S c . 55 611-617. 

With the development of the aquaculture industry and the need by hatcheries to rear larval and juvenile aquaculture animals came the need for production of microalgae as live feeds. While some hatcheries grow microalgae in multiples of relatively small scale culture containers, for example 20 litre carboys, it is more common for miCToalgal cultures to be grown in disposable plastic bags (200-1000 litres is typical) that are either supported vertically (Plate 9.1b) in metal frames or lie horizontally. 

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