RATNA-COC
Copper Oxychloride 50% WP
RATNA-COC (Copper Oxychloride 50% WP) is a broad-spectrum contact fungicide from Ratnakar India Ltd, Ahmedabad — India's leading agrochemical manufacturer, supplier, and exporter. Copper Oxychloride releases copper ions that disrupt multiple fungal enzyme systems through multi-site contact action, controlling Fruit Rot, Leaf Spot, Clump Rot, Canker, Bud Rot, Rust, Black Rot, Blight, and Downy Mildew on banana, cardamom, chillis, citrus, coconut, coffee, cumin, and grapes. RATNA-COC is particularly valued in perennial and plantation crops. Manufactured and exported by Ratnakar India from Gujarat, RATNA-COC is a trusted protective fungicide for diverse tropical crop disease management.
| Mode of Action | Fungicide |
|---|---|
| Major Crops | Banana, Cardamom, Chillis, Citrus, coconut, Coffee, Cumin, Grapes |
| Target Diseases | Fruit rot, Leaf spot, Clump rot, Canker, Bud rot, Rust, Black rot, Blight, Downy mildew |
| Packing | 500 gm |
FAQ for RATNA-COC
What diseases does RATNA-COC control?
RATNA-COC controls Fruit Rot, Leaf Spot, Clump Rot, Canker, Bud Rot, Rust, Black Rot, Blight, and Downy Mildew on banana, cardamom, chillis, citrus, coconut, coffee, cumin, and grapes.
How does Copper Oxychloride work as a fungicide?
Copper Oxychloride releases copper ions that interfere with multiple fungal enzyme systems including thiol-containing enzymes, disrupting energy metabolism and cell membrane function through multi-site contact action.
Is RATNA-COC effective against Bud Rot in coconut?
Yes, RATNA-COC is effective against Bud Rot (Phytophthora palmivora) in coconut. Apply as a bordeaux mixture or spray to the crown area for protection against this serious palm disease.
Can RATNA-COC be used in coffee plantations?
Yes, RATNA-COC is suitable for coffee plantations where it controls leaf rust, black rot, and other fungal diseases. Apply preventively during conditions favourable for disease development.
Does resistance develop to RATNA-COC?
No, copper-based fungicides like RATNA-COC have multi-site modes of action making resistance development practically impossible, making them excellent base fungicides in any disease management program.