The present study evaluated (water quality assessment, feed utilization, production cycle duration) a simple low cost recirculating hatchery for salmonids as a safe and continuous source of fingerlings for further rearing in RAS.Buřič, Miloš & Bláhovec, Josef & Kouřil, Jan. (2014). A Simple and Effective Recirculating Hatchery for Salmonids. Journal of Aquaculture Research and Development. 5. 271. 10.4172/2155-9546.1000271.
Systems & Technology
Evaluation of three types of structured floating plastic media in moving bed biofilters for total ammonia nitrogen removal in a low salinity hatchery recirculating aquaculture system
Timothy J. Pfeiffer a,∗, Paul S. Wills b
a USDA Agricultural Research Service, Sustainable Marine Aquaculture Systems, 5600 U.S. Hwy 1 North, Fort Pierce, FL 34946, USA b Harbor Branch Oceanographic Institute at Florida Atlantic University, Center for Aquaculture and Stock Enhancement, 5600 U.S. Hwy 1 North, Fort Pierce, FL 34946, USA
A techno-economic analysis for small scale microalgae production facilities shows that a cost price reduction of 60–80% can be achieved with state-of-the-art production systems at slightly larger production facilities than current practices.
Researchers were able to validate and provide a reliable basic protocol based on twelve abiotic and biotic factors for pikeperch larval rearing in RAS units.
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