Genetic resources of commercially important fish species in the Czech Republic: present state and future strategy

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12610%2F99%3A00000001" target="_blank" >RIV/60076658:12610/99:00000001 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Genetic resources of commercially important fish species in the Czech Republic: present state and future strategy

Original language description

Since 1996, the Czech governmental programme on gene resources conservation of commercially important fish species has supported in situ conservation of rare/endangered breeds of common carp (Cyprinus carpio;nine breeds) and of rainbow trout (Oncorhynchus mykiss;three breeds) by keeping broodstock of each as live gene banks on selected farms. Effective population size (Ne) is maintained as 120. As fish are not included yet in the Czech animal breeding act, the programme encourages fisheries policy makers and farm managers to protect pure local breeds paralelly to a general tendency to import breeds, use crossbreds for production or move breeds among farms. Since most breeds are defined by reproductive and performance traits only, their genetic structure is currently being investigated by enzyme polymorphism analysis to determine their value to the programme.A data records system is being introduced to the breeders that combines fish tagging and locally-developed computer programme to s

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GL - Fishery

OECD FORD branch

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Project

<a href="/en/project/EP0960996051" target="_blank" >EP0960996051: Breeding Technologies and Fish and Crayfish Health Conservation under Intensive and Marginal Conditions</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

1999

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Aquaculture

ISSN

0044-8486

e-ISSN

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Volume of the periodical

173

Issue of the periodical within the volume

říjen

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

13

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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