Toxicity Analysis of Surface Water in the Lower Don Basin in Rostov-on-Don City by Long-Term Bioassay Data

被引：0

作者：

Bakaeva, E. N. ^{[1
]}

Nikanorov, A. M. ^{[1
]}

Ignatova, N. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Water Problems, Hydrochem Inst, Southern Branch, Rostov Na Donu 344090, Russia

来源：

WATER RESOURCES | 2015年 / 42卷 / 01期

关键词：

bioassay; water bodies; megalopolis; toxicity; test-object;

D O I：

10.1134/S0097807815010029

中图分类号：

TV21 [水资源调查与水利规划];

学科分类号：

081501 ;

摘要：

Many-year data (1992-2010) of bioassay studies were used to identify the dynamics of surface water toxicity in water bodies of the Lower Don in Rostov-on-Don City. Segments of the Lower Don, the Temernik R. mouth, and Lake Goluboe were studied taking into account the anthropogenic load typical of them. The toxicity was evaluated by bioassay tests with four test-objects with different trophic levels and systematic positions. The toxic pollution of surface waters of the Don R. basin within a megalopolis still persists in the XXI century. However, water toxicity is heterogeneous. Thus, trends toward a considerable decrease or increase in water toxicity were recorded in individual parts of the Lower Don, while the situations remained stable in other parts. Bioassay yields an adequate estimate of water toxicity.

引用

页码：70 / 77

页数：8

共 50 条

[1] Toxicity analysis of surface water in the Lower Don basin in Rostov-on-Don City by long-term bioassay data
E. N. Bakaeva
A. M. Nikanorov
N. A. Ignatova
Water Resources, 2015, 42 : 70 - 77
[2] The analysis of passengers travel time to the distant from a central area transportation districts in the city of Rostov-on-Don
Chernova, Anna
Semchugova, Elena
Negrov, Nikolai
XIII INTERNATIONAL SCIENTIFIC-TECHNICAL CONFERENCE DYNAMIC OF TECHNICAL SYSTEMS (DTS-2017), 2017, 132
[3] Long-Term Changes in Moisture Circulation Processes by Data of Water Balance Stations in the Central Don Basin
Zhuravin, S. A.
Markov, M. L.
Gurevich, E. V.
WATER RESOURCES, 2020, 47 (06) : 1031 - 1042
[4] Long-Term Changes in Moisture Circulation Processes by Data of Water Balance Stations in the Central Don Basin
S. A. Zhuravin
M. L. Markov
E. V. Gurevich
Water Resources, 2020, 47 : 1031 - 1042
[5] AN ANALYSIS OF DISAGREEMENTS BETWEEN CLINICAL AND PATHOANATOMICAL DIAGNOSES ACCORDING TO THE DATA OF THE ROSTOV-ON-DON NEUROLOGICAL CLINIC (1949 TO 1978)
MARTIROSYAN, VV
BABIYAN, SM
ZHURNAL NEVROPATOLOGII I PSIKHIATRII IMENI S S KORSAKOVA, 1981, 81 (12): : 1817 - 1821
[6] Tendencies of the long-term changes in salt composition of the don river water in the lower reach
Nikanorov, A.M.
Ivanik, V.M.
Pirumova, E.J.
Meteorologiya i Gidrologiya, 2004, (11): : 83 - 89
[7] Long-term dynamics of water-borne nitrogen, phosphorus and suspended solids in the lower Don River basin (Russian Federation)
Zhulidov, A. V.
Kamari, J.
Robarts, R. D.
Pavlov, D. F.
Rekolainen, S.
Gurtovaya, T. Yu
Merilainen, J. J.
Lugovoy, V. V.
JOURNAL OF WATER AND CLIMATE CHANGE, 2011, 2 (2-3) : 201 - 211
[8] Main Principles of Urban Lands of the Air Basin Ecological Monitoring Organization from Toxic Components of Residue and Exhaust Gases of Stationary Sources by the Example of the City of Rostov-on-Don
Paramonova, O. N.
Lysova, E. P.
Yudina, N. V.
2ND INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING (ICIE-2016), 2016, 150 : 2013 - 2018
[9] Long-Term Water Level Variations in the Eastern Sea of Azov and in the Mouth Reach of the Don River
Mikhailov V.N.
Povalishnikova E.S.
Zudilina S.V.
Tiguntsev L.A.
Water Resources, 2001, 28 (6) : 587 - 595
[10] Long-term analysis of reference evapotranspiration variations in the lower Bhavani basin
Pavithran, P.
Pazhanivelan, S.
Sivamurugan, A. P.
Ragunath, K. P.
Selvakumar, S.
Vanitha, K.
Sakthivel, S.
Shanmugapriya, P.
PLANT SCIENCE TODAY, 2024, 11 (04): : 1125 - 1135

← 1 2 3 4 5 →