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Novel Pesticide Risk Indicators for Aquatic Organisms and Earthwormsстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 8 апреля 2022 г.
- Авторы: Angelika Astaykina, Rostislav Streletskii, Mikhail Maslov, Svetlana Kazantseva, Elizabeth Karavanova, Victor Gorbatov
- Журнал: AGRONOMY-BASEL
- Номер: 10
- Год издания: 2020
- Издательство: MDPI Publishing
- Местоположение издательства: Basel, Switzerland, Switzerland
- Первая страница: 1
- Последняя страница: 19
- DOI: 10.3390/agronomy10081070
- Аннотация: There are many approaches of pesticide risk assessment. Despite their variation indifficulty and information complexity, all of them are intended to predict the actual pesticide riskas accurately as possible, i.e., to predict the behavior and hazard of a pesticide in the environmentwith high precision. The aim of this study was to develop a risk indicator of pesticide’s negativeimpact on soil and aquatic organisms. The developed pesticide risk indicator constitutes the sum ofpoints of acute toxicity exposure ratio, long‐term toxicity exposure ratio, and the bioconcentrationfactor. To develop the indicator, mathematical models were used; the input data included the soiland climate conditions of a specific region. Combining the data of pesticide toxicity in theenvironment allowed for a more accurate risk assessment in terms of using plant protectionproducts. The toxicity and behavior in soil and water of 200 widespread pesticides were studied. Itcould be concluded that a mathematical model, PEARL 4.4.4, calibrated for region‐specific soilclimateconditions, provides a relevant description of the natural translocation and decompositionof pesticides in soils. In addition, the output data of this model can be applied to calculate the riskindicators. The combination of these parameters with pesticide toxicity for non‐target groups oforganisms allows the risk indicator to be a universal tool for predicting the negative impact ofpesticides on the environment at the regional level.
- Добавил в систему: Маслов Михаил Николаевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | agronomy-10-01070.pdf | 2,8 МБ | 24 июля 2020 [MMaslov] |