Dipyridamone is also a fungicide with strong internal absorption. It has a wide range of control and low toxicity. It is used in different ways for different types of crops. Let's take a look at it with Xiaobian.
Dixon dosage form
1, 95% soluble powder and 70% wettable powder
2. 5% granules, 55% cream and 2.5% powder.
I. Prevention and control of tobacco pests and diseases
Tobacco pest control, mainly for the prevention and control of tobacco black shank, with 95% soluble powder 350g per acre mixed with 15-25 kg of fine soil, evenly spread on the tobacco roots and quickly seal the soil.
To control tobacco black shank, use 95% soluble powder 0.18-0.36 kg or 70% wettable powder 0.25-0.5 kg per acre, spray 700-1000 times on water, spray once every 10-15 days, even spray 3 times .
Second, prevention and control of crop diseases and insect pests in the field
1. Control wheat rust, spray water on the acre with 95% soluble powder 0.18-0.36 kg.
2, rice and other crops, it is recommended to use 95% soluble powder 921 grams of seed dressing / acre to control seedling stage blight, black root disease and rotten rickets.
3, prevention and control of rice blight, rotten rickets, with 95% soluble powder 0.9 kg or 70% wettable powder 1.2 kg per acre spray or pouring water.
4, prevention and control of cotton seedling blight, anthracnose, with 70% wettable powder 0.65 kg, cotton seed 100 kg, fine soil 5 kg, first mix the fine soil and medicine into toxic soil, and then mix into the seeds, Stir the seeds.
5, prevention and control of sorghum smut, smut, corn smut, large spot disease, with 70% wettable powder 0.5-0.8 kg, mixed with sorghum or corn 100 kg.
6, control potato ring rot, with 70% wettable powder 0.2-0.3 kg, add 100 kg of potato seeds, mix and germination sowing.
Third, prevention and control of vegetable pests and diseases:
1. Prevention and control of Chinese cabbage soft rot, tomato ash blight, cucumber, watermelon and other melon wilt, smashing disease, anthracnose, 95% soluble powder per mu 0.18-0.36 kg or 70% wettable powder 0.25-0.5 kg For water spray, it can also be poured on water.
2, can use 160 grams of 2.5% powder to 20 times fine soil, mixed into a uniform spread of the soil to control the blight and rickets of the crop seedling stage.
3, using 70% wettable powder according to the weight of potato potato seed 0.3% -0.5% seed potato chips to control potato ring rot.
4. Spraying or irrigating the roots of cucumber and watermelon plants with 207-400 g of 75% soluble powder and 75-100 kg of water per acre of syrup to control the blight and blight.
5. Treatment of downy mildew and anthracnose with 70% wettable powder 500-1000 times spray.
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