Culture Methods of Eurasian Perch During Ongrowing

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F15%3A43889075" target="_blank" >RIV/60076658:12520/15:43889075 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-94-017-7227-3_16" target="_blank" >http://dx.doi.org/10.1007/978-94-017-7227-3_16</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-94-017-7227-3_16" target="_blank" >10.1007/978-94-017-7227-3_16</a>

Result language
angličtina
Original language name
Culture Methods of Eurasian Perch During Ongrowing
Original language description
Three different production systems are used for perch ongrowing: (1) traditional extensive polyculture system, (2) semi-intensive culture farming and (3) intensive perch farming under RAS (Recirculating Aquaculture System(s)). Extensive and semi-intensive culture systems have many production limitations. Therefore, intensive perch farming has been developed in Europe for more continuous and predictive marketable perch production. Marketable perch production under RAS is affected by several main factorsof production system. Optimal value and condition of each factor for stable and maximal perch production under RAS are described and recommended in details in this chapter. Overall, white, grey and black tank walls with light regime 12L:12D or 18 L:8D and light intensity 200-1,100 lx create optimal light conditions for intensive ongrowing perch culture. Freshwater or water with salinity under 4 %o with temperature 22-24 oC, oxygen saturation around 60-72 % and very low ammonia (below 0.3
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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