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Related Topics

Large Patch / Brown Patch
Large Patch / Brown Patch
Large patch is a fungal disease that can affect zoysiagrass and St. Augustinegrass lawns. It shows up as round, discolored patches that expand over time. The borders of the patches are sometimes orange, and the centers appear brown and sunken. It's also known as brown patch or rhizoctonia blight. --"Large Patch Disease", Gardening in a Minute
Rhizoctonia and Brown Patch
Rhizoctonia and Brown Patch
Turfgrass Diseases
Turfgrass Diseases

Related Units

Plant Pathology
Plant Pathology

The department is recognized as a national and international leader in many areas of plant pathology. The research programs focus on diseases caused by fastidious microorganisms, bacteria, fungi, and whitefly- and aphid-transmitted viruses. We are known for our research on diseases of diverse crops including citrus; vegetables such as tomato, pepper and cucurbits; ornamentals including foliage plants and flowering and woody ornamentals; field crops including soybean, peanut and sugarcane; and tropical fruits. Our strengths also include expertise in epidemiology, molecular biology of host-parasite interactions, biological control, and post-harvest diseases. Our faculty has also been very active in international programs as evidenced by the many collaborative efforts in Florida and outside the U.S.
--- About Plant Pathology, https://plantpath.ifas.ufl.edu/about-us/

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