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Invasive Species Resources

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University of Florida. Institute of Food and Agricultural Sciences.
See also: IPM Florida - Invasive Plants for more publications
University of Florida. Emerging Pathogens Institute.
University of Florida. IFAS Extension. Integrated Pest Management.
Louisiana State University. AgCenter Research and Extension.
Citrus canker, a serious disease of citrus, was recently found on trees in East Baton Rouge and Livingston parishes, according to LSU AgCenter plant doctor Raj Singh. Citrus canker is a highly contagious bacterial disease that was first detected around 1914 in Louisiana and declared eradicated by 1940. The disease is known to cause defoliation, premature fruit drop, blemished fruit and tree decline. Severely infected trees ultimately may stop producing fruit. If you believe your citrus trees have citrus canker, contact the U.S. Department of Agriculture at 225-298-5410 or the LDAF Horticulture and Quarantine Division at 225-952-8100
University of Florida. Institute of Food and Agricultural Sciences.
Kansas State University. Agricultural Experiment Station and Cooperative Extension Service.
See also: Weed Management Publications for more resources

University of Florida. IFAS. Citrus Extension.

University of Florida. IFAS Extension. Integrated Pest Management.

Mississippi State University. Extension.

Colorado State University. College of Agricultural Sciences.
Colorado State University. Colorado State Forest Service.
Kansas State University. Kansas Forest Service.
Kansas State University. Kansas Forest Service.
Kansas State University.
University of Florida. Institute of Food and Agricultural Sciences.
University of Florida. Florida Museum of Natural History.
Louisiana State University. AgCenter Research and Extension.
Publication 3269
See also: Plant Diagnostic Center - Publications for more resources