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Tilapia productivity nearly quadrupling in Dutch-backed RAS tilapia product trial in Vietna Tilapia productivity nearly quadrupling in Dutch-backed RAS tilapia product trial in Vietnam
13/02/2020
Bringing RAS to the people According to Jeff Cheng, recirculating aquaculture systems (RAS) don’t need to be used for high value species or purely by large corporations
18/08/2021
Ensuring the right light for RAS production Surprisingly little research into establishing the optimal lighting conditions for salmon in RAS facilities has been published.
01/12/2020
Could listening to shrimp improve RAS production? A fully-funded PhD that is looking to use acoustic technology to understand shrimp behaviour in recirculation aquaculture systems (RAS)
20/12/2021
What's the optimum ozone level in RAS facilities? Scientists have determined that salmon post-smolts tolerate similar levels of ozone in brackish water – which is increasingly used in RAS facilities
17/10/2020
Can “ecotechnologies” be economically viable alternatives to RAS in Africa? Ecotechnolgies, including constructed and reciprocating wetland systems, might offer economical alternatives to RAS
21/10/2021
Treatment for water environment using RAS technology By using Recirculating aquaculture system (RAS) for shrimp farming, not only farmers can minimize the risk of disease but also solve environmental pollution.
14/09/2021
What's the minimum light level needed in salmon RAS? Research into how LED light levels in closed-containment recirculation aquaculture systems (RAS) impact the physiology of salmon is the subject of a new study
30/11/2020
Top tips for setting up a recirculating aquaculture system (RAS) - Part 2 An understanding of the chemistry at play in an RAS is also useful, as it helps to decide where and how to minimise risks.
24/12/2020
CP’s RAS shrimp grow-out facility in China Thailand’s Charoen Pokphand Foods is building an indoor shrimp grow-out facility using recirculated aquaculture systems (RAS) in Shandong province.
15/08/2019