Wheat herbicide
1. According to the type of weeds in the field, select the herbicide type on the road.
2. Grasp the appropriate period of prevention and control, promote wheat straw autumn governance.
3. Use the secondary dilution method. First, the drug is fully dissolved with a small amount of water, and then added to the pail according to the dose.
4. Accurately calculate the dosage. The dosage should be calculated according to the land area, not
Can increase or decrease at will.
5. Select sunny and windless weather during spraying, and use the maximum temperature of 10°C or above during the day and the minimum temperature not less than 5°C. If the weather forecast has a significant temperature drop in recent days, the application of pesticides is prohibited.
6. The spray should be uniform to avoid re-spray or spray.
7. Do not arbitrarily mix the herbicides, and do not mix them with other pesticides at random so as not to reduce the efficacy or produce phytotoxicity.
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