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Invasive Species Resources

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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.

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.

California Department of Forestry and Fire Protection.

California Department of Food and Agriculture. Pierce's Disease Control Program.
California Department of Food and Agriculture. Plant Health and Pest Prevention Services.
California Horticultural Invasives Prevention (Cal-HIP).
New York Department of Agriculture and Markets.

University of California. Statewide Integrated Pest Management Program.

Tahoe Regional Planning Agency.
Marin Agricultural Land Trust (California).
California Department of Fish and Game.
California Department of Parks and Recreation. Division of Boating and Waterways.
University of California, Santa Barbara. Marine Sciences Institute.
River to River Cooperative Weed Management Area.
DOI. NPS. Inventory & Monitoring Program.
California Oak Mortality Task Force.
Tahoe Resource Conservation District; Tahoe Regional Planning Agency; DOI. Fish and Wildlife Service.
Watercraft are the largest vectors for spreading aquatic invasive species (AIS), such as quagga and zebra mussels into new waterways, making boat inspections a vital aspect of protecting Lake Tahoe and other nearby water bodies.
University of California. Agriculture and Natural Resources.