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Citrus Canker |
University of Florida | Other Universities and Government Sites | Selected Other Sites
Packinghouse
Canker ID Training Materials (UF IFAS)
Narrated (by Dr. Tim Schubert) PowerPoint Presentation
Close-up, Pictures of Citrus Canker (incl. of very YOUNG/SMALL Lesions
Suitable for printing on 8.5" x 11" sheets.
Other
Universities and Government Sites
*Links
to Non-University of Florida/IFAS sites are provided as
a service and do not imply endorsement of information or products*
Proposed Citrus Canker Rule + Supporting Documents
(Vol. 74, No. 124, Tuesday,
June 30, 2009)
Current Canker Rule -
Federal Register Publication of the Final Citrus Canker Rule
(Vol. 72, No. 222/ Monday, Nov.
19, 2007)
Information regarding Peroxyacetic Acid (PAA) and its efficacy to treat Citrus
Canker bacteria
Revised Risk Management Analysis
Final Regulatory Impact & Flexibility Analyses
Environmental Assessment
USDA Card Deck with great pictures of Canker and HLB symptoms on citrus
fruit and leaves.
Added page of the USDA Card Deck showing
young lesions.
Resources for Identifying Citrus Canker on Fruit
Materials
from DPI (visit DPI main
Canker or
CHRP
sites)
Fruit Movement Notice
Decontamination Training Video
Canker ID Poster
Pictures comparing canker at different stages to some other peel blemishes
1 Slide per page
6 Slides per page
Canker
Identification Card for Posting in the Packinghouse
360 degree
views of citrus
fruit with canker and other peel blemishes.
Click
here for a
Flash program showing several disorders.
Below are individual 360 degree views of various
citrus fruit disorders (QuickTime
Player Required).
Each is ~4 MB, so allow some time for each to load. Once loaded, one can
"grab", rotate
and zoom each view as desired.
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Identification of Diseases, Peel Injuries, and Blemishes of
Florida Fresh Citrus Fruit (33 MB file!)
Eldon Brown (Florida Department of Citrus), 1998
Click
here for a format easier to print (print double sided and
fold the stack of printed pages in half to obtain a booklet).
University
of Florida Canker Resources
Florida Citrus Pest
Management Guide: Citrus Canker - Citrus canker, caused by the bacterium Xanthomonas
axonopodis pv. citri, is a leaf, fruit and stem spotting disease
that affects numerous species, cultivars, and hybrids of citrus and citrus
relatives.
UF Citrus Canker Field Identification - "Walking the rows of the citrus grove, look carefully from top of tree canopy to bottom of tree canopy for the circular, yellow halos on leaves."
CITRUS CANKER DISEASE Information, by Dean W. Gabriel
Citrus Canker - "Florida Department of Agriculture and Consumer Services, The Threat to Florida's citrus..."
Code of Federal Regulations (CFR 301). See 301.75 for Citrus Canker. CHAPTER III--ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE, PART 301--DOMESTIC QUARANTINE NOTICES.
Bacterial Citrus Canker. By T. S. Schubert and X. Sun. Plant Pathology Circular No. 377. Fl. Dept. of Agriculture & Cons. Svcs., Division of Plant Industry.
http://www.hmsf.org/- Historical Museum of Southern Florida"CITRUS CANKER. It wasn't a worm as one might think by the name, but a terrible germ disease that could be scattered by the wind or by birds or by no one knew just how."
Citrus canker Information from Australian Queensland Department of Primary Industries and Fisheries.
Citrus Canker Eradication Program - Environmental Assessment, April 1999.
Isolation
and characterization of mutants of the citrus canker pathogen Xanthomonas
axonopodis pv. citri that induce a distinct pattern of disease. Shu Yun
Tung and Tsong Teh Kuo. 2000. Can. J. Bot. 78: 1002–1009 (2000).
Selected
Other Sites
*Links
to Non-University of Florida/IFAS sites are provided as
a service and do not imply endorsement of information or products*
