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Subjects mortality Remove constraint mortality: mortality Subjects water pollution Remove constraint water pollution: water pollution Year 2008 Remove constraint 2008: 2008

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1. Assessing Caffeine as an Emerging Environmental Concern Using Conventional Approaches

Description:: Includes references
Author:: Moore, M. T. , Greenway, S. L. , Farris, J. L. , Guerra, B.
Subject:: wastewater , pollutants , caffeine , water pollution , freshwater , lethal dose 50 , Ceriodaphnia dubia , aquatic arthropods , Pimephales promelas , freshwater fish , Chironomus , toxicity testing , dose response , animal reproduction , animal growth , midges , mortality , Chironomus dilutus
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

2. Copper Sulfate Toxicity to Channel Catfish Fry: Yolk Sac versus Swim-Up Fry

Description:: Includes references
Author:: Straus, David L.
Subject:: fish culture , fish ponds , Ictalurus punctatus , catfish , copper sulfate , pesticides , water pollution , toxicity testing , bioassays , mortality , lethal concentration 50 , hydrochemistry , pH , water hardness
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

3. Using accelerated life testing procedures to compare the relative sensitivity of rainbow trout and the federally listed threatened bull trout to three commonly used rangeland herbicides (picloram, 2,4-D, and clopyralid)

Description:: Includes references
Author:: Fairchild, J.F. , Allert, A. , Sappington, S. , Nelson, K.J. , Valle, J.
Subject:: picloram , 2,4-D , clopyralid , Salvelinus confluentus , Oncorhynchus mykiss , threatened species , water pollution , rangelands , toxicity testing , young animals , weeds , invasive species , estimation , lethal dose , chronic toxicity , mortality , cost effectiveness , acute toxicity , statistical models , wildlife management
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008