Lesion Nematode of Strawberry
Pratylenchus penetrans
mediumStrawberrynematode
A migratory nematode that tunnels through root tissue, causing lesions and weakening the plant.
Symptoms
Dark lesions on roots, reduced root mass, stunted plants, and increased susceptibility to root-rotting fungi.
Favorable conditions
- •Sandy, well-drained soils where the nematode moves easily
- •Continuous strawberry or susceptible-crop rotation
Management
- 1Use nematicides where populations are damaging
- 2Rotate with non-host crops
- 3Use clean planting stock
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