Common crops affected
Why it matters
Galled roots can't feed the plant — stunting, wilting, and yield loss follow, and the wounds invite secondary soil pathogens. Nematodes are hard to eradicate once established, so early, targeted control protects the crop and the soil.
When it appears
Symptoms build through warm weather; worst in continuous plantings of susceptible crops and warm, sandy soils.
How to identify it
- Stunting, yellowing, and midday wilting despite adequate water
- Swollen galls or knots on the roots when plants are lifted
- Patchy areas of poor growth, worse in warm sandy soil
How to manage it
- Rotate with non-host or resistant crops in known hot spots.
- Build organic matter and soil biology.
- Use clean transplants; sanitise tools and avoid moving infested soil.
- Apply Nematode Control via soil irrigation, before or at planting and where infestation exists.
Recommended Vegalab program
| Role | Product | Use |
|---|---|---|
| Primary control | Nematode Control | Soil-applied natural nematicide (irrigation) |
| Root recovery | Root Boost | Rebuild damaged roots |
| Soil biology | Charge Bioboost | Suppressive soil biology |
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