Columbia Root-Knot Nematode Impact on Potato
Found in the western US, Columbia root-knot nematode (Meloidogyne chitwoodi) infects potato roots and tubers, causing blemishes and defects that reduce quality.
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PAPAS Newsletter: Systems Approach Controlling Nematodes in US Potato Production
Read our newsletter to learn more about the PAPAS project goals, research team, and industry impact of potato nematodes.
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Controlling Pale Cyst Nematode with Quinoa
Planting quinoa could provide a profitable rotation crop for potato farmers in eastern Idaho who are dealing with an infestation of pale cyst nematode (PCN).
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Pale Cyst Nematode Diagnostics in Potato (Video)
Research to help determine the impact of pale cyst nematode population densities on different potato varieties.
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Potato Damage from Root Knot Nematodes (Video)
Damage to potatoes caused by northern root-knot and Columbia root-knot nematodes.
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Potato Nematode Soil Sampling Research (Video)
How deep do potato nematodes go in the soil and how much do they move? Hans Mejia shares how the PAPAS team is finding answers and solutions for these potato grower concerns.
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Pale Cyst Nematode in Idaho: A Grower’s Perspective (Video)
Searle Farms owner-grower Bryan Searle, (Shelley, Idaho) recounts the challenges of pale cyst nematode detection in 2006.
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Researching Efficacy of Solanum Sisymbriifolium for Potato Nematode Management (Video)
Researchers see promising results studying the efficacy of Solanum sisymbriifolium (litichi tomato or sticky nightshade) as a non-host trap crop to help eliminate pale cyst nematode in eastern Idaho.
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PAPAS Announces Plan to Combat Potato Nematodes
A team of scientists and researchers named Potatoes & Pests – Actionable Science Against Nematodes (PAPAS) announced today their plans to address industry-wide challenges in managing potato nematodes.
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Northern Root-Knot Nematode Impact on Potato
Widespread across cooler climates, northern root-knot nematode (Meloidogyne hapla) causes internal and external tuber damage that reduces potato quality.
