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Andrew K. Gonsalves, Educational Specialist
Stephen A. Ferreira, Extension Plant Pathologist
Department of Plant Pathology, College of Tropical Agriculture and Human Resources
University of Hawaii at Manoa
Over twelve Xanthomonas species and pathovars have been reported to occur in Hawaii (Raabe, et al., 1981). The following is a list of the reported pathogens from this genus (Xanthomonas) and the hosts they infect. The list is organized by the scientific name of the pathogen species (CAPITAL LETTERS), followed by the various susceptible plant hosts. Words in blue indicate what symptom or disease a given pathogen causes on the listed hosts.
XANTHOMONAS ALBILINEANS
Leaf Scald:
XANTHOMONAS CAMPESTRIS pv. CAMPESTRIS
Black Rot:
XANTHOMONAS CAMPESTRIS pv. CUCURBITAE
Bacterial Spot:
XANTHOMONAS CAMPESTRIS pv. DIEFFENBACHIAE
Bacterial Leafspot:
Other:
XANTHOMONAS CAMPESTRIS pv. HEDERAE
XANTHOMONAS CAMPESTRIS pv. PHASEOLI
Bacterial Pustule:
XANTHOMONAS CAMPESTRIS pv. RICINI
XANTHOMONAS CAMPESTRIS pv. VESICATORIA
XANTHOMONAS CAMPESTRIS pv. VITIANS
Bacterial Wilt:
XANTHOMONAS CAROTOVORA pv. DIEFFENBACHIA
XANTHOMONAS PHASEOLI
Bacterial Blight:
XANTHOMONAS SP.
Leaf Streak:
No information is available for this section at the moment, please check future Knowledge Master Versions.
KINGDOM: Monera (prokaryotes)
DIVISION: Gracilicutes
CLASS: Proteobacteria
FAMILY: Pseudomonadaceae
Agrios, G.N. 1988. Plant Pathology, 3rd edition. Academic Press, Inc: San Diego. 803 pp.
Farr, , D.F., G.F. Bills, G.P. Chamuris, and A.Y. Rossman. 1989. Fungi on Plants and Plant Products in the United States. APS PRESS: St. Paul, Minnesota. 1252 pp.
Raabe, Robert D., Ibra L. Conners, and Albert P. Martinez. 1981. Checklist of Plant Diseases in Hawaii. Hawaii Institute of Agriculture and Human Resources, College of Tropical Agriculture and Human Resources, University of Hawaii (Information Text Series 022).
Streets, R.B. 1982. The Diagnosis of Plant Diseases: a field and laboratory manual emphasizing the most practical methods for rapid identification. The University of Arizona Press: Tucson, Arizona.
JUNE 1994
1-XANTHO
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