News on Potato Cyst Nematodes from the United States

USDA SCRI funds new research: potatoes and pests – actionable science against nematodes
February 01, 2023

USDA SCRI funds new research: potatoes and pests – actionable science against nematodes

USDA’s Specialty Crop Research Initiative (SCRI) recently announced funding (USD 6.8M) for Potatoes and Pests – Actionable Science Against Nematodes (nicknamed PAPAS).
WSU Researchers looking at nature itself for help to defend potatoes against threats
July 23, 2019

Looking for help in nature itself to defend potatoes against nematodes and scab

WSU plant pathologists Kiwamu Tanaka and Cynthia Gleason are exploring novel approaches to protect the potato crops against nematodes and scab - mobilizing nature itself.
Dr. Chad Hutchinson Director of Research at TriEst Ag Group, Inc. Exposition in Potato Expo 2018 (Courtesy: Plant Management Network)
April 30, 2019

Chloropicrin Soil Fumigation in Potato Production Systems

In his presentation at the the 2018 Potato Expo, Dr. Chad Hutchinson discusses the benefits of using Chloropicrin in potato production. Chloropicrin increases production efficiency, profit potential for potato growers, and it also improves soil health.
Potato Cyst Nematode (PCN) infested area in Idaho expanded by 87 acres
October 29, 2018

Potato Cyst Nematode (PCN) infested area in Idaho expanded by 87 acres

Effective October 10, the Animal and Plant Health Inspection Service (APHIS) added an 87-acre field to the pale cyst nematode (PCN) infested area in Bingham County, Idaho.
Judge rules Idaho Potato Fields Illegally Quarantined
March 28, 2018

Judge rules Idaho Potato Fields illegally Quarantined

A federal judge ruled that the United States government illegally quarantined some Idaho potato fields infested with potato cyst nematodes (PCN), a pest that could threaten the state’s $1.2 billion potato industry.
Idaho Potato Breeders aim to develop PCN Resistant Russets
October 05, 2017

Idaho Potato Breeders aim to develop PCN Resistant Russets

A project underway in Aberdeen, Idaho, aims to develop russet potatoes with resistance to pale cyst nematode, while identifying new molecular markers associated with resistance.
Cornell University to receive 400k for update of nematode research facilities
September 03, 2017

Cornell University to receive 400k for update of nematode research facilities

In a visit to the Nematode Quarantine laboratory at Cornell University last Friday, US Senate Minority Leader Chuck Schumer, announced a commitment of $400,000 from the USDA for the upgrades to the facilities and equipment.
New Russet varieties - Castle Russet and Echo Russet will help US potato industry meet more stringent regulation
June 27, 2017

New Russet varieties - Castle Russet and Echo Russet will help US potato industry meet more stringent regulation

Two recently released new Russet varieties - Castle Russet and Echo Russet - should help the potato industry in the Pacific Northwest cope with more stringent regulations on soil fumigants
Northwest Potato Research Consortium has awarded grants for 37 regional potato projects
May 11, 2017

Northwest Potato Research Consortium has awarded grants for 37 regional potato projects

The Northwest Potato Research Consortium recently approved a combined $1.5 million in grant funding to 37 research projects.
Efforts to eradicate damaging nematodes in infected Idaho potato fields progressing
April 22, 2017

Efforts to eradicate damaging nematodes in 27 infected Idaho potato fields progressing well

Progress is being made eradicating the microscopic potato cyst nematodes that have been threatening Idaho’s $900 million potato industry the last decade, according to the latest update by USDA-APHIS.
Potato growers in Maine apply soil fumigation in a trial of McCain Foods
February 07, 2017

Potato growers in Maine apply soil fumigation in a trial of McCain Foods

French Fry manufacturer McCain Foods has started trials examining soil fumigation with several of its potato growers in Maine (United States) and New Brunswick (Canada).
Cornell University receives state grant to upgrade Golden Nematode Lab
October 20, 2016

Cornell University receives state grant to upgrade Golden Nematode Lab

Cornell University receives $1.2 million of new state funding to upgrade the Federal Golden Nematode Lab
Researchers looking for genes to make potatoes resistant to nematodes
June 29, 2016

Searching for genes to make potatoes resistant to nematodes

Potato breeders at Oregon State University are working to identify the gene that makes certain potatoes resistant to nematodes, which could then be used to create new varieties.
University of Idaho leads major research effort to reduce the threat of nematodes
June 03, 2016

University of Idaho leads major research effort to reduce the threat of nematodes

The University of Idaho is leading a $3.2 million project to combat microscopic worms (nematodes) that threaten potato production.
EPA Approves Federal Potato Registration for non-fumigant nematicide Velum® Prime
March 10, 2016

EPA Approves Federal Potato Registration for non-fumigant nematicide Velum® Prime

The US Environmental Protection Agency (EPA) has granted federal registration of the new, non-fumigant nematicide Velum® Prime offered by Bayer CropScience's for use on potatoes.
Idaho Potato Processing Contracts will make a minimum three-year rotation mandatory
February 18, 2016

Idaho Potato Processing Contracts will make a minimum three-year crop rotation mandatory

Sources say the 2016 Southern Idaho Potato Cooperative contract will include new langcode mandating a minimum of two years of alternate crops between potatoes.
Cornell University Nematode Laboratory, built in 1937
May 10, 2015

New York Senator launches push to replace Cornell University's outdated nematode lab

U.S. Senator Charles E. Schumer has urged the U.S. Department of Agriculture (USDA) to prioritize the replacement and modernization of the Federal Nematode Quarantine Facility at Cornell University in the Agricultural Research Service’s (ARS) Capitol Investment Strategy for Fiscal Year 2016.
Potato Cyst Nematoe infected plant roots
April 30, 2015

Idaho Potato Farmers file lawsuit over PCN regulation

A group of 18 Idaho Potato farmers that say they have been negatively affected by the Pale Cyst Nematode (PCN) program filed an administrative lawsuit against the USDA’s Animal and Plant Health Inspection Service and the Idaho State Department of Agriculture on Tuesday.

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