Transcriptional response of immune-related genes in Litopenaeus vannamei post-larvae cultured in recirculating aquaculture systems with and without biofloc
Sign Up to like & getrecommendations! Published in 2018 at "Aquaculture International"
DOI: 10.1007/s10499-018-0317-4
Abstract: In the present study, quantitative real-time RT-PCR was used to monitor the transcriptional responses of seven key genes related to some innate immune pathways in shrimp postlarvae after being placed in a recirculating aquaculture system… read more here.
Keywords: litopenaeus vannamei; response; without biofloc; recirculating aquaculture ... See more keywords
Impact of carrier on ammonia and organics removal from zero-discharge marine recirculating aquaculture system with sequencing batch biofilm reactor (SBBR)
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-019-04887-8
Abstract: Marine recirculating aquaculture system (MRAS) is an effective technology that provides sustainable farming of food fish globally. However, dissolved organics material (chemical oxygen demand, COD) and especially ammonia are produced from uneaten feed and metabolic… read more here.
Keywords: marine recirculating; reactor sbbr; removal; aquaculture system ... See more keywords
Characterization of Bacterial Community, Ammonia-Oxidizing Bacteria, and Nitrospira During the Operation of a Commercial-Scale Recirculating Aquaculture System for Culturing Pufferfish Takifugu rubripes
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DOI: 10.1007/s11802-020-4472-7
Abstract: We investigated the changes in communities of bacteria, ammonia-oxidizing bacteria, and Nitrospira during the operation of a pufferfish Takifugu rubripes recirculating aquaculture system by using high-throughput DNA sequencing. Differences in bacterial communities were observed at… read more here.
Keywords: bacteria nitrospira; aquaculture system; recirculating aquaculture; operation ... See more keywords
Physiological consequences of chronic exposure of rainbow trout (Oncorhynchus mykiss) to suspended solid load in recirculating aquaculture systems
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DOI: 10.1016/j.aquaculture.2017.11.030
Abstract: Abstract High levels of suspended solids, especially fines, are widely regarded as harmful to fish, particularly in recirculating aquaculture systems (RAS) where accumulation of particles is likely. However, little is known about the consequences of… read more here.
Keywords: exposure; recirculating aquaculture; suspended solid; consequences chronic ... See more keywords
Nitrogen removal from water of recirculating aquaculture system by a microbial fuel cell
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DOI: 10.1016/j.aquaculture.2018.07.036
Abstract: Abstract Maintaining low concentrations of nitrogen compounds in aquaculture water is a key requirement for a recirculating aquaculture system (RAS), due to the potential detrimental effects of ammonia or nitrate on fish growth and metabolic… read more here.
Keywords: water; removal; aquaculture system; recirculating aquaculture ... See more keywords
Chlorine-based disinfection for controlling horizontal transmission of VNN in a seawater recirculating aquaculture system growing European seabass
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DOI: 10.1016/j.aquaculture.2019.06.001
Abstract: Abstract An innovative physicochemical approach for treating the recycled water within a seawater recirculating aquaculture systems (RAS) has been recently developed, which includes inherent disinfection within the ammonia electro-oxidation cycle. The efficiency of the inherent… read more here.
Keywords: recirculating aquaculture; horizontal transmission; seawater recirculating; aquaculture ... See more keywords
Effect of CO2 on elemental concentrations in recirculating aquaculture system tanks
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DOI: 10.1016/j.aquaculture.2019.734254
Abstract: Abstract High levels of carbon dioxide (CO2) and subsequent changes in water quality parameters in recirculating aquaculture systems (RAS) are known to impair fish health, welfare and growth performance. A three-month trial was conducted in… read more here.
Keywords: system; co2; water; co2 treatments ... See more keywords
Application of down-flow hanging sponge – Upflow sludge blanket system for nitrogen removal in Epinephelus bruneus closed recirculating aquaculture system
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DOI: 10.1016/j.aquaculture.2020.735997
Abstract: Abstract A high-rate nitrogen removal process is required to maintain the water quality in aquaculture tanks used to produce high-density fish populations in recirculating aquaculture systems. In this study, a combined pilot-scale system of down-flow… read more here.
Keywords: nitrogen removal; system; recirculating aquaculture; aquaculture ... See more keywords
Microbial community dynamics in a hatchery recirculating aquaculture system (RAS) of sole (Solea senegalensis)
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DOI: 10.1016/j.aquaculture.2021.736592
Abstract: Abstract Recirculating aquaculture systems (RAS) have been developed to reduce the aquaculture environmental impact and control rearing conditions. They allow water reuse by managing waste and nutrient recycling, consequently making intensive fish production compatible with… read more here.
Keywords: community; solea senegalensis; water; sole solea ... See more keywords
Energy use in Recirculating Aquaculture Systems (RAS): A review
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DOI: 10.1016/j.aquaeng.2018.03.003
Abstract: Abstract Recirculating aquaculture systems (RASs) are intensive fish production systems, with reduced use of water and land. However, their high energy requirement is a drawback, which increases both operational costs and the potential impacts created… read more here.
Keywords: use; energy; recirculating aquaculture; aquaculture systems ... See more keywords
Modeling the fate of dietary 17B-estradiol and its metabolites in an American eel (Anguilla rostrata) recirculating aquaculture system
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DOI: 10.1016/j.aquaeng.2019.101995
Abstract: Abstract Recirculating aquaculture system (RAS) is being applied in many aquaculture industries as it provides an opportunity to produce fish in a contained system with minimal use of water. In proposed RAS-based farming of the… read more here.
Keywords: system; aquaculture system; american eel; recirculating aquaculture ... See more keywords