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- Title
Assessment of the impact of nitrogen mineral compounds on bottom-dwelling fish in Black Sea bays.
- Authors
Rudneva, I.; Mel’nikova, E.; Kuz’minova, N.; Omel’chenko, S.; Zaevskaya, I.; Simchuk, G.
- Abstract
Data on the effect of physiological, ecological, and anthropogenic factors on the concentration of nitrosamines in the tissues of bottom-dwelling fish—Scorpaena porcus L. and Mesogobius batrachocephalus Pallas—inhabiting two Black Sea bays with different anthropogenic load are presented. Seasonal dynamics in the concentration of nitrosamines in fish tissues, manifesting itself in its decrease in summer and increase in autumn is revealed. Problems of the environmental risk resulting from the excessive concentration of nitrogen compounds in the marine environment are discussed.
- Subjects
BLACK Sea; ENVIRONMENTAL risk assessment; MARINE resources conservation; GROUNDFISHES; FISHES; NITROSOAMINES; PHYSIOLOGICAL effects of antioxidants; NITROGEN compounds &; the environment; SCORPAENA
- Publication
Water Resources, 2008, Vol 35, Issue 4, p483
- ISSN
0097-8078
- Publication type
Article
- DOI
10.1134/S0097807808040118