Crossandra nematode : Pratylenchus delattrei,Helicotylenchus dihystera
| Crossandra nematode : Pratylenchus delattrei,Helicotylenchus dihystera Symptoms Stunted parches in field yellowing with puckering symptom Inter nodal length reduced to give a rosette appearance Lesions on the secondary and tertiary roots. Management Apply carbofuran 3G 1.0 kg a.i/ha (33 kg/ha) Apply FYM @ 12.5 t /ha Apply neem cake @ 500 kg/ha | |
| Foliar symptom by lesion nematode | |
Symptoms
- Stunted parches in field
- yellowing with puckering symptom
- Inter nodal length reduced to give a rosette appearance
- Lesions on the secondary and tertiary roots.
Management
- Apply carbofuran 3G 1.0 kg a.i/ha (33 kg/ha)
- Apply FYM @ 12.5 t /ha
- Apply neem cake @ 500 kg/ha