USDA confirms first findings of citrus black spot disease in Florida
USDA confirms first findings of citrus black spot disease in Florida
A U.S. Department of Agriculture announcement April 8 confirmed the finding
of black spot fungus (Guignardia citricarpa) in a commercial citrus grove in
Immokalee, FL. As of May 10, 11 cases of the disease had been confirmed.
Considered an exotic disease, black spot symptoms include dark, speckled spots or blotches on the rinds of citrus fruits. It is an economically significant citrus disease in that it causes early fruit drop, reduces crop yield and renders the highly blemished fruit unmarketable in the fresh market.
Considered an exotic disease, black spot symptoms include dark, speckled spots or blotches on the rinds of citrus fruits. It is an economically significant citrus disease in that it causes early fruit drop, reduces crop yield and renders the highly blemished fruit unmarketable in the fresh market.