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Miscellaneous diseases and disorders; Algal disease (algal spot) Cephaleuros virescens: Amachamiento Unknown Blossom-end clearing Physiological Chilling injury Cold temperatures Citrus blight Unknown - pathogen suspected Creasing Nutritional (?) Crinkle scurf Genetic Granulation Physiological Lemon sieve-tube necrosis Unknown, but hereditary
Phytophthora citrophthora, also known as brown rot of citrus, is a soil borne oomycete that infects several economically important citrus crops. [1] A diagnostic symptom of P. citrophthora is gummosis, wherein lesions around the base of the tree exude sap. [2]
Viral citrus diseases (12 P) Pages in category "Citrus diseases" The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes. *
Citrus exocortis is a disease of citrus plants, caused by the Citrus exocortis viroid (CEVd, Pospiviroid exocortiscitri). It can cause stunted growth and reduced yields in affected plants. The disease is also sometimes called "scalybutt". [1] CEVd can also infect tomato plants. The resulting disease is sometimes called "tomato bunchy top ...
Citrus canker is a disease affecting Citrus species caused by the bacterium Xanthomonas (X.axonopodis; X. campestris). Infection causes lesions on the leaves, stems, and fruit of citrus trees, including lime, oranges, and grapefruit. While not harmful to humans, canker significantly affects the vitality of citrus trees, causing leaves and fruit ...
A major grower said this week it was abandoning its citrus growing operations, reflecting the headwinds Florida's signature crops are facing following a series of hurricanes and tree diseases.
Citrus stubborn initially rose to a major concern for the citrus industry in the 1980s and is, in recent years, becoming an increasingly problematic disease. [ 11 ] Trees severely affected by citrus stubborn disease have been shown to have reduced fruit production by 45-52%, as compared with their undiseased counterparts. [ 12 ]
DELAWARE, Ohio (WCMH) – Central Ohio residents have been reporting more cases of distemper in wildlife, with officials recommending pet owners vaccinate their pets against the highly contagious ...