Potato Nematode Decision Support with AI
PAPAS is developing computational tools with Artificial Intelligence (AI) and machine learning (ML) to support potato nematode detection, mitigation, and management.
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Molecular Markers for Columbia Root-Knot Nematode Races
Developing molecular markers of Columbia root-knot nematode (M. Chitwoodi) aids in faster identification of the potato nematode races.
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Golden Nematode Impact on Potato
Cysts from golden nematode, a yield-reducing potato pest, can survive in the soil for decades, making eradication difficult.
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Factsheets | News | Research
Evaluating Economic Impact of Potato Nematodes
Research addressing the potential profitability of nematode resistant potato varieties.
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Breeding for Potato Cyst Nematode Resistance in Russet Market Class
Developing potato cyst nematode resistance in widely-grown russet market class potato varieties.
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Root Lesion Nematode Impact on Potato
Root lesion nematodes destructively feed on plant cells, causing massive root tissue necrosis, and are linked to the spread of pathogens.
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Erosion of Potato Resistance to Pale Cyst Nematode
Continuous use of potato varieties with the same source of resistance causes genetic selection for stronger and/or more virulent pale cyst nematode populations.
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Factsheets | News | Research
Global Distribution of Potato Cyst Nematodes
Pale cyst nematode (G. pallida) is found 49 countries/regions and golden nematode (G. rostochiensis) is found in 74 countries/regions as of 2022.
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Factsheets | News | Research
Life History and Spread of Potato Cyst Nematode
Information about the life cycle and spread of potato cyst nematodes (Globadera spp.).
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Plant-Parasitic Nematode Characteristics
All plant-parasitic nematodes have a stylet, but not all nematodes that have a stylet are plant-parasitic.
