文章基本信息

标题：The impact of chemical contaminants on biocenosis (ecotoxycological studies)
本地全文：下载
作者：Magdalena Wróbel ; Agnieszka Stojanowska ; Martyna Nosarzewska 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2019
卷号：100
页码：1-7
DOI：10.1051/e3sconf/201910000088
出版社：EDP Sciences
摘要：The analysis of the impact of PCC “Rokita” chemical industry on the natural environment has been studied. Samples of water, soil and sediment taken nearby industry were analyzed with ecotoxicological tests.. We used Avena sativa for study the impact of industry on producers and to evaluate soil quality. Additionally the commercial test, Phytotoxkit, test was conducted. Water quality was assessed using Tubifex tubifex and Daphnia magna/ Sediment’s quality was assessed with the application of Ostracodtoxkit F test (Heterocypris incongruens). Conducted ecotoxicological tests proved that the studied area surrounding PCC “Rokita” is still contaminated with organic toxic compounds we observed mortality in water and soil of organisms tested. The fighest impact of toxicants was recorded for sediments suggesting accumulation of toxicants over many years.
其他摘要：The analysis of the impact of PCC “Rokita” chemical industry on the natural environment has been studied. Samples of water, soil and sediment taken nearby industry were analyzed with ecotoxicological tests.. We used Avena sativa for study the impact of industry on producers and to evaluate soil quality. Additionally the commercial test, Phytotoxkit, test was conducted. Water quality was assessed using Tubifex tubifex and Daphnia magna/ Sediment’s quality was assessed with the application of Ostracodtoxkit F test ( Heterocypris incongruens ). Conducted ecotoxicological tests proved that the studied area surrounding PCC “Rokita” is still contaminated with organic toxic compounds we observed mortality in water and soil of organisms tested. The fighest impact of toxicants was recorded for sediments suggesting accumulation of toxicants over many years.