Library Subscription: Guest
Begell Digital Portal Begell Digital Library eBooks Journals References & Proceedings Research Collections
Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Print: 0018-8166
ISSN Online: 1943-5991

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v35.i5.150
pages 128-134

Effect of Ions of Lead and Ammonium on Bioproduction Parameters of Young Fishes

V. P. Gandzyura
Kyiv National University, Kyiv, Ukraine
A. A. Ignatyuk
Institute of Hydrobiology National Academy of Sciences of Ukraine; State Technical University of Ukraine "Kiev Polytechnic Institute" Kiev, Ukraine


Results are given for the effects of Pb2+ and NH+4 on the specific growth rate (g), total effectiveness of food converting (K1) and indicator of optimum (IO = g·K1) of bioproductional processes on young fishes of Carassius auratus (goldfish) and Xiphophorus helleri (swordtail). The main conclusion of the research is: the most sensitive and the most informative parameter of environmental quality is the index of environmental quality (IEQ = IO/IOc); i -in environment, ñ - in control).

Articles with similar content:

Peculiarities of Phyto- and Zooplankton Structural Organization at an Extremely High Content of Inorganic Compounds of Nitrogen in the Water
Hydrobiological Journal, Vol.53, 2017, issue 5
T. I. Lekontseva, Yu. G. Krot, A. B. Podrugina, V. D. Romanenko
Optimization of a Total Power Radiometer Based on the Systems Analysis Approach
Telecommunications and Radio Engineering, Vol.51, 1997, issue 4
Valeriy Ivanovich Antyufeev
Modern State and Long-Term Changes in Zoobenthos of the Streletskaya Bight (Sevastopol Region)
Hydrobiological Journal, Vol.35, 1999, issue 1
N. K. Revkov, Yu. P. Kopytov, M. I. Kiseleva
Biological Hindrances in Power Stations Exploitation, Their Typization and Main Hydrobiological Principles of Control
Hydrobiological Journal, Vol.45, 2009, issue 1
A. A. Protasov, S. P. Babariga, G. A. Panasenko
Chemical and electrochemical behaviour of titanium oxide and complexes in cryolite-alumina melts
Advances in Molten Salts, Vol.0, 1998, issue
J. Bouteillon, J-C. Poignet, S.V. Devyatkin