Growth, survival rate and fatty acid composition of sterlet (Acipenser ruthenus) larvae fed fatty acid-enriched Artemia nauplii
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F18%3A43897348" target="_blank" >RIV/60076658:12520/18:43897348 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1111/are.13794" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1111/are.13794</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/are.13794" target="_blank" >10.1111/are.13794</a>
Alternative languages
Result language
angličtina
Original language name
Growth, survival rate and fatty acid composition of sterlet (Acipenser ruthenus) larvae fed fatty acid-enriched Artemia nauplii
Original language description
We evaluated the growth and survival rate of sterlet (Acipenser ruthenus) larvae fed Artemia nauplii enriched with Olio omega 3 or Red Pepper commercial emulsions (BernA-qua NV, Belgium). Sterlet larvae, 0.022 +/- 0.002 g body weight, were randomly assigned to one of three feeding regimes with two different feeding durations. After administering live feed for 7 or 14 days, larvae were weaned onto commercial food and reared to 36 days posthatching (28 days of feeding). There were no significant differences in body weight among groups at the end of the trial. A significantly higher survival rate (p < 0.05) was observed in larvae fed Artemia enriched with Red Pepper for 14 days compared to other feeding regimes. Based on the analysis of growth parameters, we can conclude that 7 days of live feeding to be sufficient for efficient rearing of sterlet larvae. And longer duration of live feeding with use of special enrichment can be recommended for a higher survival rate.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10617 - Marine biology, freshwater biology, limnology
Result continuities
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)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Aquaculture Research
ISSN
1355-557X
e-ISSN
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Volume of the periodical
49
Issue of the periodical within the volume
10
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
3309-3318
UT code for WoS article
000443545100007
EID of the result in the Scopus database
2-s2.0-85052658532