Fertilization and hatching rates and larval performance in captive common barbel (Barbus barbus L.) throughout the spawning season

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F10%3A00011431" target="_blank" >RIV/60076658:12520/10:00011431 - 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

Fertilization and hatching rates and larval performance in captive common barbel (Barbus barbus L.) throughout the spawning season

Original language description

Within the spawning period, fertilization and hatching rates and larval performance (body weight and resistance to osmotic stress) were studied at 7-day intervals. The lowest fertilization and hatching rates were observed at the beginning (February 1, 18.5+/- 2.5% and 5+/- 2.5%, respectively) and the end (June 21, 25+/- 7% and 5.5+/- 2.5%, respectively) of the spawning period. While the highest values of both rates were found in period from March 22 (72.5+/- 5%) to May 10 (68+/- 4%) and from April 19 (53.8+/- 10%) to May 17 (50.5+/- 5%), respectively. The lowest larval body weight and resistance to osmotic stress were found at the beginning (8.0+/- 0.7 mg and 0+/- 0%, respectively) and the end of the spawning period (8.0+/- 0.7 mg and 25.2+/- 5%, respectively). The highest larval body weight and resistance to osmotic stress were recorded from March 15 (11.3+/- 0.9 mg) to May 31 (11.0+/- 0.7 mg) and from May 10 (93.5+/- 5%) to May 31 (90.7+/- 8%), respectively.

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

GG - Zootechnics

OECD FORD branch

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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)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2010

Confidentiality

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

Name of the periodical

Journal of Applied Ichthyology

ISSN

0175-8659

e-ISSN

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Volume of the periodical

26

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

4

Pages from-to

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UT code for WoS article

000281894400033

EID of the result in the Scopus database

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