<abstract xmlns="http://www.w3.org/1999/xhtml"> Changes in the activity of Na+/K+-ATPase, lactate dehydrogenase, and succinate dehydrogenase in the white muscles and gill petals of roach, Rutilus rutilus (L), were studied for the combined actions of water mineralization and water temperature. It was established that decreased mineralization to 260.0 mg dm-3 and increased water temperature to 32°C increased aerobic processes in roach tissues. A sharp increase in water temperature and changes in water mineralization significantly affected the tolerance and physiological state of fish and could impact their abundance in waterbodies.</abstract>

Changes in the activity of Na+/K+-ATPase, lactate dehydrogenase, and succinate dehydrogenase in the white muscles and gill petals of roach, Rutilus rutilus (L), were studied for the combined actions of water mineralization and water temperature. It was established that decreased mineralization to 260.0 mg dm-3 and increased water temperature to 32°C increased aerobic processes in roach tissues. A sharp increase in water temperature and changes in water mineralization significantly affected the tolerance and physiological state of fish and could impact their abundance in waterbodies.

Tolerance of roach for modified water mineralization levels and temperatures expressed by biochemical indicators

Fisheries & Aquatic Life

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Changes in the activity of Na+/K+-ATPase, lactate dehydrogenase, and succinate dehydrogenase in the white muscles and gill petals of roach, Rutilus rutilus...

Tolerance of roach for modified water mineralization levels and temperatures expressed by biochemical indicators

Publié en ligne: 22 nov. 2018

Pages: 165 - 172

Reçu: 16 févr. 2018

Accepté: 05 juin 2018

DOI: https://doi.org/10.2478/aopf-2018-0018

Mots clés
roach, water temperature, mineralization, ion exchange, enzyme activity, sensitivity, adaptation

© 2018 Oleksandr S. Potrokhov, et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Tolerance of roach for modified water mineralization levels and temperatures expressed by biochemical indicators

Publié en ligne: 22 nov. 2018

Pages: 165 - 172

Reçu: 16 févr. 2018

Accepté: 05 juin 2018

DOI: https://doi.org/10.2478/aopf-2018-0018

Mots clésroach, water temperature, mineralization, ion exchange, enzyme activity, sensitivity, adaptation

© 2018 Oleksandr S. Potrokhov, et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
roach, water temperature, mineralization, ion exchange, enzyme activity, sensitivity, adaptation