In recent years, various localities have vigorously promoted the application of diniconazole mixed corn varieties to control corn smut, and achieved good results. However, due to the high technical requirements of the use of oxazolol, some farmers fail to strictly follow the technical requirements during use, resulting in frequent drug accidents and a certain yield loss. The China Pesticide Network Xiaobian reminds everyone to pay attention to the following points:
First, when using diniconazole mixed corn, it should be used strictly according to the dosage (concentration) specified in the product manual or label. Do not increase the dosage. If the use of 12.5% ​​diniconazole wettable powder mixed corn seed should be 60 ~ 80 grams of preparation / 100 kg of seeds (equivalent to the active ingredient dosage of 0.15% ~ 0.2% of the seed amount), resolutely not exceed the upper limit of use .
Second, we should sow in time and master the depth of sowing. If the seeding is too early or too deep, the seed unearthing time will be prolonged and pesticides will be easily produced.
The third is to clarify the seed dressing conditions. Only seeds that have not been treated with any coating, soaking and germination can be seeded with diniconazole. Seeds that have been treated as above must never be seeded with diniconazole.
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