Specification
| Active ingredient | Thiodiazole Copper 20% |
|---|---|
| Formulation | SC (suspension concentrate) |
| Line | Fungicides |
Standard formulation data. Registered content and label uses for a destination country follow its registration certificate.
How it works
This product is a highly effective systemic and conductive 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.
Crops and targets listed
- Crops
- Rice, melons, vegetables, fruit trees.; Rice; Tobacco; Potato; Chinese Cabbage; Chili; Tomato; Cucumber; Watermelon; Grape; Apple; Peach Tree; Citrus
- 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.; Peach bacterial perforation, peach anthracnose.; Watermelon wilt, watermelon leaf spot.; Banana blight, banana leaf spot.; Tobacco keratosis, tobacco bacterial wilt, tobacco wildfire.; Taro soft rot, taro stain disease, taro blight disease.
Cautions
Handling and mixing notes
This product is more sensitive to soybeans, fir seedlings and lotus roots. Avoid the liquid drifting to the above crops when applying.
Shaking well before use, and then dilute with water; if there is precipitation, it will not affect the efficacy.
This product can be used with most pesticides ,but cannot be mixed with strong alkaline pesticides, thiram and thiram compound formulations.
In case of special sensitive crops, it is necessary to test first in small area and then decide to whole using.
Suitable period of application: It should be based on prevention. For vegetable and melon crops, the prevention at the seedling stage is very important. The application at the seedling stage can prevent root diseases, soil-borne diseases and some leaf diseases in the later stage of the crop; Fruit tree crops at the shoot stage is extremely important, it is best to spray the whole plant.
It should be stored in dry, cool, low temperature, ventilated and rainproof place. Keep away from fire and heat source and avoid direct sunlight.
What is CALIBUR and its advantages?
Get a quotation with the formulation sheet
Tell us the active ingredient, content, formulation, quantity and destination country. Samples are available within 2 to 5 days.
- Six lines, one supplier: insecticides, fungicides, herbicides, PGRs, biostimulants, fertilizers
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