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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/54215
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pronob Das | en_US |
dc.contributor.author | Neelam Saharan | en_US |
dc.contributor.author | Asim Kumar Pal | en_US |
dc.contributor.author | Narrotam Prasad Sahu | en_US |
dc.contributor.author | Chandra Prakash | en_US |
dc.contributor.author | Virendra Kumar Tiwari | en_US |
dc.date.accessioned | 2021-08-10T08:59:08Z | - |
dc.date.available | 2021-08-10T08:59:08Z | - |
dc.date.issued | 2020-08-15 | - |
dc.identifier.citation | Das, P., Saharan, N., Pal, A. K., Sahu, N.P., Prakash, C., Tiwari, V. K., Borah, S. and Behera, B. K., 2020. Thermal tolerance limit and oxygen consumption rates of Labeo gonius (Hamilton, 1822) acclimated to four different temperatures. Journal of Entomology and Zoology Studies, 8(5): 1268-1273. https://doi.org/10.22271/j.ento.2020.v8.i5r.7683. | en_US |
dc.identifier.other | https://doi.org/10.22271/j.ento.2020.v8.i5r.7683 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/54215 | - |
dc.description.abstract | An experiment was conducted to evaluate the thermal tolerance limit and oxygen consumption rates of Labeo gonius (6.23±0.19 g) fingerlings acclimated to four different temperatures (27, 30, 33 and 36 °C) for a period of 60 days. Critical thermal maxima, CTmax (40.97±0.05, 41.89±0.05, 42.69±0.04 and 43.05±0.05) and critical thermal minima, CTmin (12.72±0.04, 13.62±0.04, 13.99±0.05 and 14.39±0.021) increased significantly (p<0.05) with increasing acclimation temperatures. Similarly, Lethal thermal maxima, LTmax (41.63±0.04, 42.41±0.05, 42.99±0.02 and 43.42±0.04) and Lethal thermal minima, LTmin (12.24±0.03, 13.25±0.03, 13.68±0.05 and 13.97±0.04) increased significantly (p<0.05) with increasing acclimation temperatures. A thermal tolerance polygon over the range of 27 to 36 °C had a calculated area of 256.24 °C2. Oxygen consumption rate increased significantly (p<0.05) with increasing acclimation temperatures. Similarly, oxygen consumption rates also significantly (p<0.05) differed without acclimating at different temperatures. Temperature quotient (Q10) was found to be 1.72 for acclimated fish and 2.23 for non-acclimated fish. From this study, it is evident that thermal tolerance limit of L. gonius is comparable to Indian major carps, indicating their potential for diversifying freshwater aquaculture. | en_US |
dc.language.iso | English | en_US |
dc.publisher | Journal of Entomology and Zoology Studies | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Labeo gonius | en_US |
dc.subject | Thermal tolerance | en_US |
dc.subject | Oxygen consumption | en_US |
dc.subject | Aquaculture | en_US |
dc.title | Thermal tolerance limit and oxygen consumption rates of Labeo gonius (Hamilton, 1822) acclimated to four different temperatures. | en_US |
dc.title.alternative | Thermal tolerance of Labeo gonius | en_US |
dc.type | Journal | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Journal of Entomology and Zoology Studies | en_US |
dc.publication.volumeno | 8(5) | en_US |
dc.publication.pagenumber | 1268-1273 | en_US |
dc.publication.divisionUnit | Regional Centre, Guwahati | en_US |
dc.publication.sourceUrl | https://doi.org/10.22271/j.ento.2020.v8.i5r.7683 | en_US |
dc.publication.authorAffiliation | ICAR::Central Inland Fisheries Research Institute | en_US |
dc.publication.authorAffiliation | ICAR::Central Institute of Fisheries Education | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.journaltype | Peer reviewed | en_US |
dc.publication.naasrating | Not Available | en_US |
Appears in Collections: | FS-CIFRI-Publication |
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