DELTA STAR
Deltamethrin 11% EC
DELTA STAR (Deltamethrin 11% EC) is a potent type II synthetic pyrethroid insecticide from Ratnakar India Ltd, Ahmedabad — India's trusted agrochemical manufacturer, supplier, and exporter. Deltamethrin disrupts insect sodium channels through contact and stomach action, delivering rapid knockdown and extended residual protection against bollworms, fruit borers, leaf folders, stem borers, and GLH on cotton, tomato, rice, okra, and chilli. DELTA STAR is especially effective during high pest pressure situations. Manufactured and exported by Ratnakar India from Gujarat, DELTA STAR is a reliable, high-performance insecticide trusted by Indian farmers and global buyers for broad-spectrum crop protection.
| Mode of Action | Contact, synthetic pyrethroids |
|---|---|
| Major Crops | Cotton, Tomato, Rice, Okra, Chilli |
| Target Pests | Bollworms, Fruit Borer, Leaf Folder, Stem Borer, Green Leaf Hopper Whorl Maggot |
| Packing | 100 ml, 250 ml, 500 ml, 1 ltr. |
FAQ for DELTA STAR
What crops is DELTA STAR used on?
DELTA STAR is used on cotton, tomato, rice, okra, and chilli for controlling bollworms, fruit borers, leaf folders, stem borers, green leaf hoppers, and whorl maggots effectively.
How does Deltamethrin work in DELTA STAR?
Deltamethrin is a type II pyrethroid that disrupts voltage-gated sodium channel function in insect nerves, causing hyperexcitation, involuntary muscle action, paralysis, and rapid death.
Is DELTA STAR effective during high pest pressure?
Yes, DELTA STAR's 11% EC concentration of Deltamethrin makes it suitable for high pest pressure situations, providing the rapid knockdown and residual activity needed for effective control.
Can DELTA STAR be used on rice for stem borer control?
Yes, DELTA STAR effectively controls stem borers and leaf folders in rice. Apply as a foliar spray when pest incidence crosses the established economic threshold levels.
What is the recommended dose of DELTA STAR?
Typically 0.5–1 ml per litre of water. Refer to the Ratnakar India product label for crop-specific dosage recommendations and consult technical team for pest-specific guidance.