ESTIMATE OF REDUCTION DANGER FOR NATURAL LANDSCAPES OF PESTICIDES, SUBJECT TO NEUTRALIZATION BY PHOTOCHEMICAL METHOD

Authors

  • О. М. Крайнюков V. N. Karazin Kharkiv National University image/svg+xml

Keywords:

pesticides, neutralization, photolysis, UV-irradiation, herbicide prometrin, insecticide rogor, the level of toxicity, biotesting, test-object, an index of toxicity

Abstract

The article provided the results of experiments to determine toxic levels of pesticides - prometrin herbicide and insecticide rogor, which were exposed to UV-irradiation in order to neutralization. Experimentally there was a system of bioassays, which is based on the detection reaction test-objects, representative for aquatic and terrestrial ecosystems. It has been found that that after treatment with pesticides by photochemical method the level of toxicity is reduced from 2 to 62.5 times for herbicide prometrin and from 2 to 20 times for insecticide rogora.

Author Biography

  • О. М. Крайнюков, V. N. Karazin Kharkiv National University
    Dr. Geography, Prof.

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Published

2016-04-15

How to Cite

ESTIMATE OF REDUCTION DANGER FOR NATURAL LANDSCAPES OF PESTICIDES, SUBJECT TO NEUTRALIZATION BY PHOTOCHEMICAL METHOD. (2016). Visnyk of V. N. Karazin Kharkiv National University. Series Еcоlogy, 9-13. https://periodicals.karazin.ua/ecology/article/view/5541

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