Cytogenetic effect of heavy-metal and cyanide in contaminated waters from the region of southwest Bulgaria

نویسندگان

  • Teodora A. Staykova
  • Evgeniya N. Ivanova
  • Iliana G. Velcheva
چکیده

A study was made on the cytogenetic effect of heavy-metal and cyanide polluted waters from the region of Panagjurishte – Southwest Bulgaria. A plant test-system Allium cepa in vivo was used. A decreased cell division rate was established, and deviations from the normal mitosis in the result of chromosome mutations were registered. The method used is applicable for biological monitoring of waters contaminated with heavy metals and cyanides.

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منابع مشابه

Cytotoxicity and Genotoxicity of Heavy Metal and Cyanide-contaminated Waters in Some Regions for Production and Processing of Ore in Bulgaria

IVANOVA, E., T. STAYKOVA and I. VELCHEVA, 2008. Cytotoxicity and genotoxicity of heavy metal and cyanide-contaminated waters in some regions for production and processing of ore in Bulgaria. Bulg. J. Agric. Sci., 14: 262-268 This study generalizes the data of investigations on cytotoxic and genotoxic effect of heavy metaland cyanide-contaminated waters in 2001, 2003 and 2005. The water samples ...

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تاریخ انتشار 2005