Product Introduction

Thiodiazole copper 20 % SC.

Product Feature

CALIBUR® is a National Invention Patent product with independent intellectual property right and exclusively manufacturing. CALIBUR® has been registered for 17 diseases on 14 crops

This product is a highly effective systemic and conductive bio copper fungicide. The chemical structure of CALIBUR® is ring-shaped, with the characteristics of high stability and efficacy, it is easier to enter the tissues of crops (systemic conduction). Under the action of enzymes in the crops, the ring-shaped structure breaks down to form copper ions and thiazole groups.

Thiazole groups are highly effective therapeutic agents in plants.

When thiazole groups enter plant's pitted vessel, bacteria will be severely damaged. It makes the plant's cell wall becoming thinner and then disintegrated, thus causing the death of bacteria. Some of the bacteria in the other two vessels in the plant (spiral vessel and annular vessel) are affected, with their cells not dividing, and thus the disease is controlled.

Copper ions have both fungicidal and bactericidal effects.

The copper ion in CALIBUR® is exchanged with the cations (H +, K +, etc.) on the surface of the cell membrane of pathogens, causing the protein to coagulate and kill the pathogens. Some copper ions penetrate into pathogens cell and combine with certain enzymes to disturb their activity, leading to dysfunction and the death of pathogens.

In a word, with the combined action of the two groups, CALIBUR® can treat bacteria and fungal diseases more thoroughly with excellent efficacy, broad spectrum and long duration.

Advantage

Unique mechanism: Featuring dual bactericidal mechanism, it has not only the thiazole groups with unique therapeutic effect on bacteria, but also has copper ions with excellent prevention function on bacteria and fungi, so the efficacy is obviously better than usual bacterial fungicides.

High safety: It has an extremely low toxicity (LD50>5050mg/kg), and can be used in all growth stages of crops under usual concentrations. It is safe for human, livestock, fish, birds, bees, silkworms and natural enemies, with low residue and no pollution to the environment. It can be mixed with most pesticides.

High efficiency: Featuring excellent performance, fast action, and strong systemic conductivity (can be used for root treatment), it has an excellent protection (prevention) and treatment effect. At the usual dosage, the duration of efficacy can last 10-14 days.

Broad spectrum: It has special efficacy against bacterial diseases and high efficacy against fungal diseases. It can be used against 30 more diseases for various crops.

Advanced technology: Featuring ultrafine suspension concentrate, it has high suspensibility, good dispersibility and strong adhesion.

None resistance: It can be used throughout the year, without causing pests like red spiders to re-emerge due to proliferation. It will not occur any resistance for repeated uses.

Synergism: Easy to be absorbed by crops, it can effectively supplement copper ions, promote crop growth, and make leaves green, which will make harvested fruits and vegetables brightly colored, and their quality significantly improved.

Targets

Chinese cabbage black rot, chinese cabbage soft rot chinese cabbage bacterial leaf spot.

Kidney bean bacterial blight.

Soybean spot disease, soybean leaf burn.

Garlic soft rot.

Tomato scab, tomato canker.

Cabbage black rot, cabbage bacterial black spot.

Citrus scab, citrus canker.

Peanut bacterial wilt, peanut leaf spot.

Cucumber bacterial angular leaf spot.

Chili scab, chili bacterial wilt, chili soft rot, chili leaf spot.

Radish black rot, radish soft rot.

Potato scab, potato bacterial wilt.

Cotton angular leaf spot, cotton wilt.

Konjak soft rot.

Eggplant wilt.

Mulberry wilt, mulberry bacterial blight.

Ginger blast.

Rice bacterial leaf blight.

Bacterial streak.