Abstract
The article is devoted to the study of the toxic properties of formation and model waters prepared in accordance with their chemical composition. The assessment of hazardous properties was carried out by phytotesting using wheat seeds (triticum) as a test object. Two varieties of wheat – "Salavat Yulaev" and "Omskaya-35" were used for the experiments. The study analyzed such indicators as seed germination, the seedling underground and aboveground parts length, the total length of the seedling. Research results showed good responsiveness of seeds to this toxicant. The acute toxicity of the studied model medium and formation water was revealed. A comparative toxicity analysis showed a slight deviation between the tested aqueous media. The studies show the importance of taking into account the toxic properties of oil waters for environmental monitoring and in the recultivation of water resources and land.
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