Apply pesticides correctly: a guide for commercial applicators, Page 96
U.S. Environmental Protection Agency, Office of Pesticide Programs, 1976 - Technology & Engineering
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3744 X minutes acre-feet acre-foot acrolein active ingredient applied ppmw aquatic herbicides aquatic plants aquatic weed aquatic weeds—weeds average depth Biological control boat body of water bottom soil treatments California—Davis Richard canals cattail concentrates that form control methods control of algae control of aquatic Copper sulfate Cross section area depth in feet drinking water emersed weeds emulsifiable emulsions Environmental Protection Agency Fertilization FLOATING AND EMERSED flowing water Grade B xylene granular herbicides HERBICIDE APPLICATION injection irrigation Kellogg West Center lakes lb ai required lb of chemical lb of water liquid concentrates Mechanical Control mersed minutes applied pest fish PESTICIDES pond in A-ft ppmv spray Sprayable herbicides sq ft static water submersed weeds surface area total water volume toxic to fish treated water U.S. Environmental Protection University of California—Davis Volume of pond water movement water surface Weed Control WEEDS AND ALGAE weeds in flowing weeds—weeds that grow weight ppmw