Field Identification
Nematodes are microscopic roundworms that attack plant roots, causing the formation of galls and disrupted nutrient uptake. Infested plants typically display stunted growth and wilting.
Though invisible to the naked eye, their damage is evident through swollen, knotted roots and overall decline in plant vigor. They interfere with water and nutrient absorption, significantly weakening the host plant.
How to Deal With It
Organic Control Methods
Utilize crop rotation with non-host plants and practice rigorous soil management to minimize nematode populations.
Introduce beneficial nematodes and soil microbes that outcompete or prey on harmful nematodes.
Enhance soil organic matter with compost and maintain balanced soil pH to create unfavorable conditions for nematode proliferation.
Employ soil solarization in warm climates and implement strict sanitation to prevent the spread of nematodes.
Apply neem-based products or compost teas as bio-nematicides to suppress harmful nematode activity.
Let Nature Handle It
Natural Enemies
- Beneficial Nematodes
- Soil Microbes
- Predatory Fungi
Threat Map