Research of level of anthropogenous loading (oil products, heavy metals) on a biota of the Caspian Sea of kazakhstan part

Abstract

Definition of accumulation of components of oil pollution and their metabolites as specific xenobiotics being formed. In a zone of production, processings and transportations of oil is extremely actual environmental problem as a whole, and for the Kazakhstan shelf of the Caspian Sea. Negative influence of factors of the environment, including pollutants on organisms first of all, this is influence on their hereditary device. By cytogenetic analysis methods in the form of chromosomal anomalies being shown which are easily caught. On existence of chromosomal mutations in cages it is possible to judge existence in the environment of mutagen factors.