Clavibacter nebraskensis(CORBNE)
Distribution details in Canada (Ontario)
Current pest situation evaluated by EPPO on the basis of information dated
2023: Absent, pest no longer present
From CABI Disease map 549 (2025): Absent, pest no longer present
From CABI Disease map 549 (2025): Absent, pest no longer present
Odaghi et al. (2023): observed in 1999 but no longer observed in annual surveys in 2000-2005.
EPPO PRA (in preparation - 2026-03): First observed in Ontario in 1999 based on symptoms (Zhu et al., 2000) but positive identification was not made (Harding et al., 2018). Extensive surveys in Ontario (2014 and 2015) and Quebec (2012), did not find C. nebraskensis (Harding et al., 2018). No newer record was found.
EPPO PRA (in preparation - 2026-03): First observed in Ontario in 1999 based on symptoms (Zhu et al., 2000) but positive identification was not made (Harding et al., 2018). Extensive surveys in Ontario (2014 and 2015) and Quebec (2012), did not find C. nebraskensis (Harding et al., 2018). No newer record was found.
* Osdaghi E, Robertson AE, Jackson‐Ziems TA, Abachi H, Li X, Harveson RM (2023) Clavibacter nebraskensis causing Goss's wilt of maize: Five decades of detaining the enemy in the New World. Molecular Plant Pathology 24(7), 675-692. https://doi.org/10.1111/mpp.13268
* Zhu, X.; Reid, L.; Prosello, D.; Wodemarian, T. (1999) Corn Pest Survey Report. Eastern Cereal and Oilseed Research Centre, Agriculture and Agri-Food Canada, Ottawa, Canada.
------- See http://www.ontariocorn.org/PeststudyAAFC.htm.
* Zhu X, Reid LM, Woldemariam T, Tenuta A, LaChance P, Pouleur S (2005) Survey of corn diseases and pests in Ontario and Quebec in 2004. Canadian Plant Disease Survey, 85, 31–34.
* Zhu, X.; Reid, L.; Prosello, D.; Wodemarian, T. (1999) Corn Pest Survey Report. Eastern Cereal and Oilseed Research Centre, Agriculture and Agri-Food Canada, Ottawa, Canada.
------- See http://www.ontariocorn.org/PeststudyAAFC.htm.
* Zhu X, Reid LM, Woldemariam T, Tenuta A, LaChance P, Pouleur S (2005) Survey of corn diseases and pests in Ontario and Quebec in 2004. Canadian Plant Disease Survey, 85, 31–34.
| Country | State | Status | |
|---|---|---|---|
| United States of America | Illinois | Present, no details | |
| United States of America | South Dakota | Present, no details | |
| United States of America | Kansas | Present, no details | |
| United States of America | Michigan | Present, no details | |
| United States of America | Wyoming | Present, no details | |
| United States of America | Montana | Absent, unreliable record | |
| United States of America | Wisconsin | Present, no details | |
| United States of America | Indiana | Present, no details | |
| United States of America | Louisiana | Present, no details | |
| United States of America | Minnesota | Present, no details | |
| United States of America | Missouri | Present, no details | |
| United States of America | North Dakota | Present, no details | |
| United States of America | Texas | Present, no details | |
| United States of America | Present, restricted distribution | ||
| United States of America | Colorado | Present, no details | |
| United States of America | Iowa | Present, no details | |
| United States of America | Nebraska | Present, no details | |
| United States of America | Ohio | Absent, unreliable record |