About: Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Growth and survival rates (specific growth rate-SGR; survival rate-S) of Barbus barbus L. were recorded in captivity during three years from the larval period (final body weight-W=0.2+/-0.03 g; SGR=13.6+/-1.1%.day-1 and S=76.0+/-2.5%) to the first reproductive season (W=62.55+/-13.5 g; SGR=0.89+/-0.05%.day-1; S=59.3+/-1.5%). Females reached the significantly higher growth rate (SGR=0.84+/-0.01%.day-1) compared to males (SGR=0.77+/-0.01%.day-1). Early puberty was observed in 17 and 32 months old males and females, respectively. Multi-stripping activity was found out in both sexes during the first reproductive season. In total, 20%, 25.8%, 30.3%, 14.6% and 9% of females were stripped 1x, 2x, 3x, 4x and 5x, respectively. But all males produced sperm during the entire reproductive season. The highest and the lowest egg production was recorded in the middle and at the beginning of the reproductive season (2155+/-925 vs. 1279+/-298 eggs per stripping). The highest and the lowest sperm production was observed at the beginning and at the end of the reproductive season (7.9+/-0.08x109 vs. 1.9+/-0.06x109 per stripping). Growth and survival rates (specific growth rate-SGR; survival rate-S) of Barbus barbus L. were recorded in captivity during three years from the larval period (final body weight-W=0.2+/-0.03 g; SGR=13.6+/-1.1%.day-1 and S=76.0+/-2.5%) to the first reproductive season (W=62.55+/-13.5 g; SGR=0.89+/-0.05%.day-1; S=59.3+/-1.5%). Females reached the significantly higher growth rate (SGR=0.84+/-0.01%.day-1) compared to males (SGR=0.77+/-0.01%.day-1). Early puberty was observed in 17 and 32 months old males and females, respectively. Multi-stripping activity was found out in both sexes during the first reproductive season. In total, 20%, 25.8%, 30.3%, 14.6% and 9% of females were stripped 1x, 2x, 3x, 4x and 5x, respectively. But all males produced sperm during the entire reproductive season. The highest and the lowest egg production was recorded in the middle and at the beginning of the reproductive season (2155+/-925 vs. 1279+/-298 eggs per stripping). The highest and the lowest sperm production was observed at the beginning and at the end of the reproductive season (7.9+/-0.08x109 vs. 1.9+/-0.06x109 per stripping). (en)
Title	Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions (en)
skos:prefLabel	Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions (en)
skos:notation	RIV/60076658:12520/11:43879310!RIV12-MZE-12520___
http://linked.open...avai/predkladatel	Fakulta rybářství a ochrany vod
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/01.0024), P(QH71305), P(QH91310), S
http://linked.open...iv/cisloPeriodika	10
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Alavi, Sayyed Mohammad Hadi Policar, Tomáš Stejskal, Vlastimil Podhorec, Peter Kozák, Pavel Švinger, Viktor William
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Jihočeská univerzita v Českých Budějovicích / Fakulta rybářství a ochrany vod
http://linked.open...dnocenehoVysledku	201580
http://linked.open...ai/riv/idVysledku	RIV/60076658:12520/11:43879310
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	intensive culture; puberty; sperm; egg; stripping; Barbus barbus (en)
http://linked.open.../riv/klicoveSlovo	Barbus barbus intensive culture puberty stripping egg sperm
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[2547D942140F]
http://linked.open...i/riv/nazevZdroje	Czech Journal of Animal Science : Živočišná výroba
http://linked.open...in/vavai/riv/obor	GG
http://linked.open...ichTvurcuVysledku	6 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses Development of new methods of rearing selected promising species for aquaculture using non-traditional technologies. Optimalizace metod hormonálně indukovaného umělého výtěru jikernaček hospodářsky významných druhů ryb
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	56
http://linked.open...iv/tvurceVysledku	Alavi, Sayyed Mohammad Hadi Kozák, Pavel Podhorec, Peter Policar, Tomáš Stejskal, Vlastimil Švinger, Viktor William
http://linked.open...ain/vavai/riv/wos	000296892000002
issn	1212-1819
number of pages	10 (xsd:int)
http://localhost/t...ganizacniJednotka	12520
is http://linked.open...avai/riv/vysledek of	Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions Growth and survival rates, puberty and fecundity in captive common barbel (Barbus barbus L.) under controlled conditions

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