Top Wilt is basically 3 types..
1. Funagal Stop Wilt
2. The bacterial Stop Wilt
3. Nematicidal Stop Wilt
The Phloem and the Xylem Vessels the Vascular Bundle in Root zone are Choked and when they are choked the moment of food and the moment of raw materials to the leaf stopped.
The maximum Stop Wilt as per the prescription is either the bacterial Stop Wilt or fungal Stop Wilt but the biggest problem that we are facing today is we don’t have fungicide which are phloem friendly and if we give fungicide in root zone of the plant and irrigate the plant the material is not trans located into the system because of the high Turgor pressure and the breakage due to the Stop Wilt.
So, the prevailing fungicide whether they are copper based and synthetic based they do not play any role in Stop Wilt because none of them is Phloem Friendly. None of them can be translocate leaf to the root.
Stop Wilt Mode Of Action
Any fungicide, bactericide any nematicide which works through the phloem vessels which translocate from the leaf to the place of infection can only controlled Stop Wilt, because the xylem pipe are absolutely rotten or chocked.
Curative Spray after the infection of virus on the crops mainly plant 2 Sprays at 4 days intervals & then repeat the spray for every 10 days..
Preventive Spray at every 10-15 Days.
Compatibility All Pesticides.
Dosage 3 – 5 ML / Ltr of water.
Application Method Foliar Spray.
Packing 500ml, 1Ltr.