Heterodera schachtii(HETDSC)
Distribution details in Canada (British Columbia)
Current pest situation evaluated by EPPO on the basis of information dated
2001: Present, no details
From CABI Disease map 824 (2001): Present, no details
From CABI Disease map 824 (2001): Present, no details
* Ebsary, B. A. (1986) Canadian Journal of Plant Pathology 8 (1), 170-184.
| Country | State | Status | |
|---|---|---|---|
| United States of America | Colorado | Present, no details | |
| United States of America | Nebraska | Present, no details | |
| United States of America | Utah | Present, no details | |
| United States of America | California | Present, no details | |
| United States of America | Florida | Present, no details | |
| United States of America | New York | Present, no details | |
| United States of America | Idaho | Present, no details | |
| United States of America | Oregon | Present, no details | |
| United States of America | Wyoming | Present, no details | |
| United States of America | Hawaii | Present, no details | |
| United States of America | Missouri | Present, no details | |
| United States of America | Present, widespread | ||
| United States of America | North Dakota | Present, no details |