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Vegetos

Journal: Vegetos- An International Journal of Plant Research

Article DOI :10.5958/2229-4473.2016.00018.5
Year :2016, Volume : 29, Issue :2
First page : (43) Last page : (46)
Print ISSN : 0970-4078. Online ISSN : 2229-4473.


RESEARCH ARTICLE
A SOCIETY FOR PLANT RESEARCH PUBLICATION

Comparative Evaluation of Migrating Anthropogenic Impurities in Ecosystems of the Middle Ob Region through Bioindication and Chemical Analysis

Ivanov VB1,*, Alexandrova VV2, Usmanov IYu3, Yumagulova ER2, Chibrikov OV4, Ivanov NA5, Shcherbakov AV6

1Candidate of Pedagogical Sciences, Nizhnevartovsk State University, Russia
2Candidate of Biological Sciences, Nizhnevartovsk State University, Russia
3Doctor of, Biological Sciences, Nizhnevartovsk State University, Russia
4Master student, Nizhnevartovsk State University, Russia
5Postgraduate student, Nizhnevartovsk State University, Russia
6Candidate of, Biological Sciences, Bashkir State University, Russia

*Corresponding author: Ivanov VB, Candidate of Pedagogical Sciences, Nizhnevartovsk State University, Russia, Tel: +7 346 645-90-44; E-mail: ivanov_vb@mail.ru

The study considers the influence of chemical substances contained in naturalwater bodies of Nizhnevartovsk region on the survival and fertility performance of Ceriodaphnia affinis used as a test object. Based on the data of chemical and toxicological analysis of the Ob River samples, the authors have carried out a correlation analysis of all examined indicators. The results of correlation analysis revealed significant positive and negative correlation between biotesting indicators and chemical substances in the examined water samples.




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