Identifying nutrient reference sites in nutrient-enriched regions-Using algal, invertebrate, and fish-community measures to identify stressor-breakpoint thresholds in Indiana rivers and streams, 2005-9

GSTDTAP > 地球科学

报告编号	2012-5243
	Identifying nutrient reference sites in nutrient-enriched regions-Using algal, invertebrate, and fish-community measures to identify stressor-breakpoint thresholds in Indiana rivers and streams, 2005-9
	Caskey, Brian J.; Bunch, Aubrey R. aurbunch@usgs.gov; Shoda, Megan E. meshoda@usgs.gov; Frey, Jeffrey W. jwfrey@usgs.gov; Selvaratnam, Shivi; Miltner, Robert J.
	2013
出版年	2013
页数	40
语种	英语
国家	美国
出版者	U.S. Geological Survey
领域	资源环境;地球科学
英文摘要	Excess nutrients in aquatic ecosystems can lead to shifts in species composition, reduced dissolved oxygen concentrations, fish kills, and toxic algal blooms. In this study, nutrients, periphyton chlorophyll a (CHLa), and invertebrate- and fishcommunity d
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来源平台	US Geological Survey (USGS)
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/8172
专题	地球科学资源环境科学
推荐引用方式 GB/T 7714	Caskey, Brian J.,Bunch, Aubrey R. aurbunch@usgs.gov,Shoda, Megan E. meshoda@usgs.gov,et al. Identifying nutrient reference sites in nutrient-enriched regions-Using algal, invertebrate, and fish-community measures to identify stressor-breakpoint thresholds in Indiana rivers and streams, 2005-9:U.S. Geological Survey,2013.