دورية أكاديمية
Sediment chemical contamination and toxicity associated with a coastal golf course complex.
| العنوان: | Sediment chemical contamination and toxicity associated with a coastal golf course complex. |
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| المؤلفون: | Lewis MA; U.S. Environmental Protection Agency, National Health and Environmental Effects Research Laboratory, Gulf Ecology Division, 1 Sabine Island Drive, Gulf Breeze, Florida 32561-5299, USA. lewis.michael@epa.gov, Foss SS, Harris PS, Stanley RS, Moore JC |
| المصدر: | Environmental toxicology and chemistry [Environ Toxicol Chem] 2001 Jul; Vol. 20 (7), pp. 1390-8. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: SETAC Press Country of Publication: United States NLM ID: 8308958 Publication Model: Print Cited Medium: Print ISSN: 0730-7268 (Print) Linking ISSN: 07307268 NLM ISO Abbreviation: Environ Toxicol Chem Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Pensacola, FL : SETAC Press Original Publication: New York : Pergamon Press, c1982- |
| مواضيع طبية MeSH: | Invertebrates*, Environmental Pollutants/*toxicity , Geologic Sediments/*chemistry , Metals, Heavy/*analysis , Pesticides/*analysis , Soil Pollutants/*analysis, Animals ; Environmental Monitoring ; Environmental Pollutants/analysis ; Golf ; Toxicity Tests ; Water Movements |
| مستخلص: | The increasing density of golf courses represents a potential source of sediment contamination to nearby coastal areas, the chemical and biological magnitude of which is almost unknown. The objective of this study was to determine the concentrations of contaminants and toxicities of sediments impacted by a coastal golf course complex. Sediment contaminant concentrations were determined at least twice during the two-year study period at 14 sampling stations. In addition, a combination of acute and chronic bioassays were conducted exposing four invertebrate test species to whole sediments and associated pore waters. Overall, the Florida, USA, golf course complex had a measurable impact on sediment chemical quality, particularly in near-field areas. Higher concentrations of several trace metals and organochlorine pesticides were detected in many golf course-associated sediments compared with reference areas; however, concentrations decreased seaward and only a few, primarily chlorinated pesticides, exceeded proposed sediment quality guidelines. Chromium, zinc, and mercury were detected more frequently than other trace metals. The DDT and associated metabolites, dieldrin and chlordane, were the more commonly detected organic contaminants. Acute toxicity was uncommon and occurred consistently for sediment collected from one coastal location. In contrast, chronic toxicity occurred at several study sites based on the response of Mysidopsis bahia. It was concluded that the impact of golf course runoff on sediment quality may be subtle and sensitive biological assessment methods, such as chronic toxicity tests, will be needed to detect adverse effects. |
| المشرفين على المادة: | 0 (Environmental Pollutants) 0 (Metals, Heavy) 0 (Pesticides) 0 (Soil Pollutants) |
| تواريخ الأحداث: | Date Created: 20010704 Date Completed: 20011101 Latest Revision: 20190915 |
| رمز التحديث: | 20240628 |
| DOI: | 10.1897/1551-5028(2001)020<1390:sccata>2.0.co;2 |
| PMID: | 11434280 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 0730-7268 |
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| DOI: | 10.1897/1551-5028(2001)020<1390:sccata>2.0.co;2 |