What pathogens can Kairun fungicide control?

Kairun can control lawn brown patch and the powdery mildew, downy mildew, anthracnose, leaf spot, scab, and stalk rot of melons and fruits. It is a pyraclostrobin fungicide with a broader fungicidal spectrum and higher fungicidal activity, acts quickly, and has a long residual effect, and is low in toxicity to bees, birds, and earthworms.

1. What effects does Kairun have?

Kairun has plant health effects, can improve crop quality, increase chlorophyll content, enhance photosynthesis, reduce plant respiration, and increase carbohydrate accumulation. It raises nitrate reductase activity, increases the accumulation of amino acids and proteins, and improves the crop's resistance to pathogen attack. It promotes superoxide dismutase activity and improves the crop's stress resistance, such as to drought, high temperature, and cold. It increases the fruit-setting rate, fruit sweetness, and carotene content, inhibits ethylene synthesis, extends fruit storage life, and increases yield and single-fruit weight.

2. How to use Kairun

For lawn brown patch at the early stage of disease onset, spray with a 1000-2000 times dilution, once every 7-10 days, for 2-3 consecutive sprays. Use the low dose when the disease is mild or for preventive treatment, and the high dose when the disease is severe or for curative treatment. Spray evenly, wetting the stem base thoroughly. It can control lawn diseases for up to 28 days, and is rainfast one hour after application. It acts quickly, has a long residual effect, and is low in toxicity to bees, birds, and earthworms.