EPPO Global Database

Globodera pallida(HETDPA)

Distribution details in United States of America (Idaho)

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2023: Present, restricted distribution
From CABI Disease map 777 (2011): Present, few occurrences
Comments
EPPO Reporting Service (2006/125) : found at one farm in Idaho. Under official control.

As of January 2017, 27 fields were found to be infested covering an area of 3,047 acres (approximately 1,200 ha). Under official control.

As of November 2018, 29 fields were found to be infested covering an area of 3,227 acres (approximately 1,300 ha). Under official control.

As of September 2020, 31 fields were found to be infested covering an area of 3,446 acres (approximately 1,395 ha). Under official control. Viable nematode eggs are no longer detected in 23 of the infested fields.

As of March 2021, infested fields cover an area of 3,446 acres (approximately 1,400 ha) located in northern Bingham county and southern Bonneville county. Under official control.

As of February 2023, infested fields cover an area of 3,542 acres (approximately 1,433 ha) located in northern Bingham county and southern Bonneville county. Under official control.
References
* Boydston RA, Mojtahedi H, Bates C, Zemetra R, Brown CR (2010) Weed hosts of Globodera pallida from Idaho. Plant Disease 94(7), p 918.

* Contina JB, Dandurand M, Knudsen GR (2018) A spatial analysis of the potato cyst nematode Globodera pallida in Idaho. Phytopathology 108(8), 988-1001.

* Hafez S L, Sundararaj P, Handoo ZA, Skantar AM, Carta LK, Chitwood DJ (2007) First report of the pale cyst nematode, Globodera pallida, in the United States. Plant Disease 91(3), 325.
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* O'Dell M, Hoffman W (2006) APHIS News Release: Potato cyst nematode detected in Idaho, 2 pp.

* Skantar, A. M.; Handoo, Z. A.; Carta, L. K.; Chitwood, D. J. (2007) Journal of Nematology 39 (2), 133-144.

* NAPPO Pest Alert System. Official Pest Reports.
- USA (2023-02-14) Globodera pallida (Pale Cyst Nematode): APHIS removes associated acreage from regulation in Idaho https://pestalerts.org/official-pest-report/globodera-pallida-pale-cyst-nematode-aphis-removes-associated-acreage
- USA (2021-03-26) Globodera pallida (Pale Cyst Nematode): APHIS adds associated fields and removes other fields from regulation in Idaho. https://www.pestalerts.org/official-pest-report/globodera-pallida-pale-cyst-nematode-aphis-adds-associated-fields-and-removes
- USA (2019-02-12) Globodera pallida (pale cyst nematode): APHIS adds infested field and removes other fields from regulation in Idaho. https://www.pestalerts.org/oprDetail.cfm?oprID=780
- USA (2018-11-01) Globodera pallida (Pale Cyst Nematode): APHIS Adds Infested Field in Idaho. https://www.pestalerts.org/oprDetail.cfm?oprID=774
- USA (2017-01-27) APHIS re-characterizes a regulated Pale Cyst Nematode (Globodera pallida) field in Idaho as Infested. http://www.pestalert.org/oprDetail_print.cfm?oprid=700
See also Alerts of 2006-04-19 and 2006-06-15. Potato cyst nematode, Globodera pallida, found in Idaho and updates.
http://www.pestalert.org/viewNewsAlert.cfm?naid=19
http://www.pestalert.org/viewNewsAlert.cfm?naid=23
http://www.pestalert.org/oprDetail.cfm?oprID=209

* USDA https://www.aphis.usda.gov/aphis/ourfocus/planthealth/plant-pest-and-disease-programs/pests-and-diseases/nematode/pcn/ct_pcn_programupdates
Situation in neighbouring countries
Country State Status
Canada Present, few occurrences view...
Canada Newfoundland Present, few occurrences view...
Mexico Absent, invalid record view...