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Herbicide Application Methods
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cdfaweeddatabase0223.tif
Keywords.Activities.Herbicide Application Methods.Injection, Keywords.Activities.Herbicides.Vapam, Keywords.People.James Thomas, Keywords.Photographers.V Van Way, Keywords.Places.San Diego County.Murray Reservoir.Vapam Test Plots, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1983
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cdfaweeddatabase0224.tif
Keywords.Activities.Herbicide Application Methods.Aerial Application (Helicopter), Keywords.Places.Sonoma County.Spring Lake, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1984
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cdfaweeddatabase0229.tif
Keywords.Activities.Boating, Keywords.Activities.Herbicide Application Methods.Injection, Keywords.Activities.Herbicides.Komeen, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1980
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cdfaweeddatabase0275.tif
Keywords.Activities.Herbicide Application Methods.Spraying, Keywords.Activities.Herbicides.Komeen, Keywords.Year.1995
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cdfaweeddatabase0276.tif
Keywords.Activities.Herbicide Application Methods.Spraying, Keywords.Activities.Herbicides.Komeen, Keywords.Year.1995
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cdfaweeddatabase0381.tif
Keywords.Activities.Herbicide Application Methods.Spraying, Keywords.Activities.Herbicides.Vapam, Keywords.Photographers.A Posadas, Keywords.Places.San Diego County.Murray Reservoir.Vapam Test Plots, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1981
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cdfaweeddatabase0382.tif
Keywords.Activities.Herbicide Application Methods.Spraying, Keywords.Activities.Herbicides.Vapam, Keywords.Photographers.A Posadas, Keywords.Places.San Diego County.Murray Reservoir.Vapam Test Plots, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1981
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cdfaweeddatabase0383.tif
Keywords.Activities.Herbicide Application Methods.Spraying, Keywords.Activities.Herbicides.Vapam, Keywords.Photographers.A Posadas, Keywords.Places.San Diego County.Murray Reservoir.Vapam Test Plots, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Hydrilla (Hydrilla verticillata).After Treatment.By.Vapam, Keywords.Weeds.Hydrilla (Hydrilla verticillata).After Treatment.Time Elapsed.12 days, Keywords.Weeds.Ratings.A Rated, Keywords.Year.1981
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cdfaweeddatabase0447.tif
Keywords.Activities.Herbicide Application Methods.Spraying, Keywords.Places.Chowchilla River.Grupe Swimming Pond, Keywords.Weeds.Hydrilla (Hydrilla verticillata), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1989
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