Cyazofamid is a triazole fungicide with a broad fungicidal spectrum and strong systemic activity. It has both protective and curative effects against diseases. So, what diseases does cyazofamid control? Let's take a look.
I. What diseases does cyproconazole prevent and treat?
1. Fruit tree diseases
(1) To prevent and control banana leaf spot disease, spray with 5% emulsifiable concentrate or 5% high-permeability emulsifiable concentrate at a dilution of 1000-1500 times.
(2) To prevent and control powdery mildew on apples and grapes, spray once every two weeks with a 3000-5000 times dilution of 25% emulsifiable concentrate. It has a significant therapeutic effect.
(3) To prevent and control black spot disease in pears and apples, spray with 5% emulsifiable concentrate or 25% emulsifiable concentrate at a dilution of 4000-5000 times, or 40% wettable powder at a dilution of 8000-10000 times, or 5% high-penetration emulsifiable concentrate at a dilution of 1500-2000 times. The disease prevention effect is better when mixed with mancozeb.
2. Prevention and control of various infectious diseases in wheat.
(1) For loose smut and smut, use 40-60 ml of 25% emulsifiable concentrate per 100 kg of seeds; for wheat glume blight, use 60-80 ml of 25% emulsifiable concentrate per 100 kg of seeds, and mix with a small amount of water.
(2) To prevent and control wheat powdery mildew, use 2-4 grams of active ingredient per mu, which is equivalent to 40-80 ml of 5% emulsifiable concentrate, 34-67 ml of 6% emulsifiable concentrate, 17-33 ml of 12% emulsifiable concentrate, 16-32 ml of 12.5% emulsifiable concentrate, or 8-16 ml of 25% emulsifiable concentrate. Spray with water as usual.
3. Control of cucumber powdery mildew
Apply 30-40 ml of 5% emulsifiable concentrate or 5% hypertonic emulsifiable concentrate per mu (unit of land area), diluted with water and sprayed routinely.
4. Prevention and control of leaf spot and rust diseases in water chestnuts
Spraying with a 12.5% emulsifiable concentrate diluted 1000-2000 times once at the initial and peak stages of the disease yields significant results.
II. Commonly available cyazofamid products on the market
The main formulations and contents of cyazofamid include: emulsifiable concentrate, water emulsion, microemulsion, suspension concentrate, wettable powder, and water-dispersible granules.
1. Cyazofamid EC products: 12% cyazofamid EC, 12.5% cyazofamid EC, 25% cyazofamid EC.
2. Cyazofamid water emulsion: 12.5% cyazofamid water emulsion.
3. Cyazofamid microemulsion: 20% cyazofamid microemulsion and 12.5% cyazofamid microemulsion.
4. Cyazofamid suspension: 40% cyazofamid suspension and 20% cyazofamid suspension.
5. Cyazofamid wettable powder: 40% cyazofamid wettable powder and 12.5% cyazofamid wettable powder.
6. Cyazofamid water-dispersible granules: 40% cyazofamid water-dispersible granules.
III. Precautions for using cyazofamid
Cyazofamid has excellent rain resistance and penetration ability, and its efficacy can last for 10-14 days after application. However, it should be noted that cyazofamid may have a certain inhibitory effect on the growth of some plants, so the concentration and frequency of application need to be carefully controlled.
