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Invasive Species Resources

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Northwest Michigan Invasive Species Network.
New York State Agricultural Experiment Station.
New York Department of Environmental Conservation.
New York State Department of Environmental Conservation.
New York State Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York State Department of Environmental Conservation.

Ohio State University Extension; Purdue University Extension; University of Illinois Extension.

The Weed Control Guide, a joint publication from the Cooperative Extension Services in Ohio, Indiana, and Illinois, explains the importance of weed control and gives suggestions on herbicide management strategies for corn, popcorn, sweet corn, soybeans, small grains, and forages.

California Department of Food and Agriculture.

California Academy of Sciences.

Cornell University. New York State Integrated Pest Management Program.

California Department of Food and Agriculture. Citrus Pest and Disease Prevention Program.
The Citrus Pest & Disease Prevention Program is an initiative funded by California citrus growers and administered by the California Department of Food and Agriculture dedicated to combating serious pests and diseases that threaten the state's citrus trees.
Alameda County Community Development Agency (California). Agriculture/Weights and Measures.

California Department of Forestry and Fire Protection.