Xanthomonas citri pv. citri(XANTCI)
Distribution details in Uruguay
Current pest situation evaluated by EPPO on the basis of information dated
2013: Present, restricted distribution
From CABI Disease map 011 (2006): Present, no details
From CABI Disease map 011 (2006): Present, no details
From NPPO: Present, restricted distribution
From country itself (1992):
Biotype A (X. citri pv. citri): detected in 1979 in Salto and Paysandú departments. A strict eradication programme started immediately after. It still has a restricted distribution and is considered an A2 pest for Uruguay.
Biotype B (now X. citri pv. aurantifolii): identified in 1949. Started disseminating in 1975, was widespread in 1976. An eradication programme started in 1977 and the pest was eradicated in 1985 and has not been detected since. It is classified as an A2 pest.
Biotypes C, D & E: A1 pests, absent and declared never to occur in Uruguay.
Since the mid-1980s, only strain A (X.c. pv. citri) has been found in Uruguay. Cancrosis B (now X. citri pv. aurantifolii) is no longer found.
Biotype A (X. citri pv. citri): detected in 1979 in Salto and Paysandú departments. A strict eradication programme started immediately after. It still has a restricted distribution and is considered an A2 pest for Uruguay.
Biotype B (now X. citri pv. aurantifolii): identified in 1949. Started disseminating in 1975, was widespread in 1976. An eradication programme started in 1977 and the pest was eradicated in 1985 and has not been detected since. It is classified as an A2 pest.
Biotypes C, D & E: A1 pests, absent and declared never to occur in Uruguay.
Since the mid-1980s, only strain A (X.c. pv. citri) has been found in Uruguay. Cancrosis B (now X. citri pv. aurantifolii) is no longer found.
* Arocena, G.; Favaro, F. (1982) Proceedings of the International Society of Citriculture, 1981. Volume 1, pp. 409-414. Fruit Tree Research Station, Shimizu, Japan.
------- A brief historical outline of the introduction and spread is given and a map is included.
* Canale F, Cassanello ME (1985) Detection of Xanthomonas campestris pv. citri A by means of the ELISA (DAS) technique. Fitopatologia 20(1), 7-11.
------- Strain A (X. citri pv. citri).
* Canteros de Echenique BI, Zagory D, Stall RE (1985) A medium for cultivation of the B-strain of Xanthomonas campestris pv. citri, cause of cancrosis B in Argentina and Uruguay. Plant Disease 69(2), 122-123.
------- Strain B (X. citri pv. aurantifolii).
* NPPO of Uruguay (1992).
* Pruvost O, Hartung JS, Civerolo EL, Dubois C, Perrier X (1992) Plasmid DNA fingerprints distinguish pathotypes of Xanthomonas campestris pv. citri, the causal agent of citrus bacterial canker disease. Phytopathology 82(4), 485-490.
------- Strain B (X citri pv. aurantifolii).
* Russi P, Menoni M, del Campo R, Peyrou M (2013) [Characterization of Xanthomonas citri sbsp. citri strains, the causal agent of citrus canker]. Agrociencia Uruguay 17(2), 64-74 (in Spanish).
------- Only strain A was detected. In this study (15 isolates from Colonia, Durazno, Salto, San José, Paysandú), all strains were resitant to to streptomycin and ampicillin.
* Rossetti, V. (1979) Proceedings of the International Society of Citriculture 3, 918-924.
------- The situation is reviewed.
------- A brief historical outline of the introduction and spread is given and a map is included.
* Canale F, Cassanello ME (1985) Detection of Xanthomonas campestris pv. citri A by means of the ELISA (DAS) technique. Fitopatologia 20(1), 7-11.
------- Strain A (X. citri pv. citri).
* Canteros de Echenique BI, Zagory D, Stall RE (1985) A medium for cultivation of the B-strain of Xanthomonas campestris pv. citri, cause of cancrosis B in Argentina and Uruguay. Plant Disease 69(2), 122-123.
------- Strain B (X. citri pv. aurantifolii).
* NPPO of Uruguay (1992).
* Pruvost O, Hartung JS, Civerolo EL, Dubois C, Perrier X (1992) Plasmid DNA fingerprints distinguish pathotypes of Xanthomonas campestris pv. citri, the causal agent of citrus bacterial canker disease. Phytopathology 82(4), 485-490.
------- Strain B (X citri pv. aurantifolii).
* Russi P, Menoni M, del Campo R, Peyrou M (2013) [Characterization of Xanthomonas citri sbsp. citri strains, the causal agent of citrus canker]. Agrociencia Uruguay 17(2), 64-74 (in Spanish).
------- Only strain A was detected. In this study (15 isolates from Colonia, Durazno, Salto, San José, Paysandú), all strains were resitant to to streptomycin and ampicillin.
* Rossetti, V. (1979) Proceedings of the International Society of Citriculture 3, 918-924.
------- The situation is reviewed.
| Country | State | Status | |
|---|---|---|---|
| Argentina | Present, restricted distribution | ||
| Brazil | Mato Grosso | Absent, unreliable record | |
| Brazil | Santa Catarina | Present, no details | |
| Brazil | Rio Grande do Norte | Present, restricted distribution | |
| Brazil | Mato Grosso do Sul | Present, no details | |
| Brazil | Minas Gerais | Present, no details | |
| Brazil | Roraima | Present, no details | |
| Brazil | Parana | Present, no details | |
| Brazil | Present, restricted distribution | ||
| Brazil | Rio Grande do Sul | Present, no details | |
| Brazil | Sao Paulo | Present, no details |