Investigations of aquatic weed control methods and their environmental effects on non-target aquatic species: progress report, 1972-1973
Applied Sciences Branch, Division of General Research, Engineering and Research Center, U.S. Dept. of the Interior, Bureau of Reclamation, 1974 - Poetry - 50 pages
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Evaluation of Herbicidal Compounds on Submersed Aquatic Weeds and Algae
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adenosine triphosphate algaecidal American pondweed aquatic environment aquatic habitat aquatic herbicides aquatic organisms aquatic plants aquatic weed control AQUATlC ATP content ATP levels Big Thompson River biological populations bioluminescence biomass blue-green algae brate Caddisfly canal water canals and rivers canals show cells compounds copper sulfate Cubic diatom Diatom biomass Diatom SDI diquat diversity indices dry weight evaluation Farmers Ditch filamentous green algae four canals glass slide Greeley-Loveland Canal green algae herbicidal treatment Herbicide conc Highland Canal injury rating irrigation canals laboratory macroinvertebrate Macroinvertebrate animal methods micropore filter Midge mile point 15.0 nodosus pectinatus placentula Platte Supply Canal relationships return flow points rooted aquatic weeds sago sago pondweed sampling station SDI Macroinverte seasonal mean South Platte River South Platte Supply studies submersed aquatic weed substrate samplers Table taxa diversity taxonomic tissue treated and untreated untreated canals Vrain Creek Vrain River water quality weeks xylene