返回Google圖書搜尋

Environmental Contaminants in Fish

Derek C. G. MuirG. M. PastershankNorthern River Basins Study (Canada)

其他書名	Spatial and Temporal Trends of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans, Peace, Athabasca and Slave River Basins, 1992 to 1994
出版	Northern River Basins Study, 1997
主題	Technology & Engineering / Environmental / General
ISBN	06622467809780662246787
URL	http://books.google.com.hk/books?id=K1hGAQAAMAAJ&hl=&source=gbs_api

註釋Summarizes levels of polychlorinated dioxins and furans in fish observed in various studies on the Peace and Athabasca rivers in Alberta and assesses temporal trends in these contaminants by comparison with previously published data. Begins with background information on chlorinated dioxins and furans, and describes site locations, sampling, and field and laboratory methodologies used. Spatial trends in relation to industrial pollution sources are also noted and risks to humans, fish, and wildlife are evaluated. Fish species analyzed include longnose sucker, burbot, mountain whitefish, and northern pike.