Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758)
A rearing experiment was carried out to examine the effect of water temperature on the growth of the Black Sea turbot, Scophthalmus maximus, at ambient temperature (mean 15.2±0.6°C), 18, 20, 22 and 24°C with fish of 34.4±9.9 g initial body weight. The experiment lasted 30 days and the fish were fed...
Main Author: | |
---|---|
Format: | Text |
Language: | unknown |
Published: |
TÜBİTAK Academic Journals
2001
|
Subjects: | |
Online Access: | https://journals.tubitak.gov.tr/zoology/vol25/iss3/3 https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=2630&context=zoology |
id |
fttubitakaj:oai:journals.tubitak.gov.tr:zoology-2630 |
---|---|
record_format |
openpolar |
spelling |
fttubitakaj:oai:journals.tubitak.gov.tr:zoology-2630 2023-05-15T18:15:40+02:00 Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) ŞAHİN, TEMEL 2001-01-01T08:00:00Z application/pdf https://journals.tubitak.gov.tr/zoology/vol25/iss3/3 https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=2630&context=zoology unknown TÜBİTAK Academic Journals https://journals.tubitak.gov.tr/zoology/vol25/iss3/3 https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=2630&context=zoology Turkish Journal of Zoology Turbot Scophthalmus maximus Temperature Growth Feeding Conversion Rate Survival Rate Black Sea Zoology text 2001 fttubitakaj 2022-10-19T17:45:53Z A rearing experiment was carried out to examine the effect of water temperature on the growth of the Black Sea turbot, Scophthalmus maximus, at ambient temperature (mean 15.2±0.6°C), 18, 20, 22 and 24°C with fish of 34.4±9.9 g initial body weight. The experiment lasted 30 days and the fish were fed to satiation three times a day with a commercial pelleted diet. Survival rates starting with the control group were 100, 83.4, 68.4, 3.4, and 1.7%, respectively. Although the mean weights of the groups were very similar at the beginning of the experiment, they had become markedly varied by the end. The growth rate gradually decreased with increasing temperature, and the highest specific growth rate of 2.2% was observed in the control group reared at ambient temperature, and the growth was negative in the 22 and 24°C groups. For all temperature groups, the daily feeding rates varied between 2.3 and 2.8% of body weight, and the food conversion ratio of the control group was significantly lower than that of the other groups (P Text Scophthalmus maximus Turbot TÜBİTAK Academic Journals |
institution |
Open Polar |
collection |
TÜBİTAK Academic Journals |
op_collection_id |
fttubitakaj |
language |
unknown |
topic |
Turbot Scophthalmus maximus Temperature Growth Feeding Conversion Rate Survival Rate Black Sea Zoology |
spellingShingle |
Turbot Scophthalmus maximus Temperature Growth Feeding Conversion Rate Survival Rate Black Sea Zoology ŞAHİN, TEMEL Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) |
topic_facet |
Turbot Scophthalmus maximus Temperature Growth Feeding Conversion Rate Survival Rate Black Sea Zoology |
description |
A rearing experiment was carried out to examine the effect of water temperature on the growth of the Black Sea turbot, Scophthalmus maximus, at ambient temperature (mean 15.2±0.6°C), 18, 20, 22 and 24°C with fish of 34.4±9.9 g initial body weight. The experiment lasted 30 days and the fish were fed to satiation three times a day with a commercial pelleted diet. Survival rates starting with the control group were 100, 83.4, 68.4, 3.4, and 1.7%, respectively. Although the mean weights of the groups were very similar at the beginning of the experiment, they had become markedly varied by the end. The growth rate gradually decreased with increasing temperature, and the highest specific growth rate of 2.2% was observed in the control group reared at ambient temperature, and the growth was negative in the 22 and 24°C groups. For all temperature groups, the daily feeding rates varied between 2.3 and 2.8% of body weight, and the food conversion ratio of the control group was significantly lower than that of the other groups (P |
format |
Text |
author |
ŞAHİN, TEMEL |
author_facet |
ŞAHİN, TEMEL |
author_sort |
ŞAHİN, TEMEL |
title |
Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) |
title_short |
Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) |
title_full |
Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) |
title_fullStr |
Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) |
title_full_unstemmed |
Effect of Water Temperature on Growth of Hatchery Reared Black Sea Turbot, Scophthalmus maximus (Linnaeus, 1758) |
title_sort |
effect of water temperature on growth of hatchery reared black sea turbot, scophthalmus maximus (linnaeus, 1758) |
publisher |
TÜBİTAK Academic Journals |
publishDate |
2001 |
url |
https://journals.tubitak.gov.tr/zoology/vol25/iss3/3 https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=2630&context=zoology |
genre |
Scophthalmus maximus Turbot |
genre_facet |
Scophthalmus maximus Turbot |
op_source |
Turkish Journal of Zoology |
op_relation |
https://journals.tubitak.gov.tr/zoology/vol25/iss3/3 https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=2630&context=zoology |
_version_ |
1766188839610613760 |