Chlorpyriphos

Product Name: Chlorpyrifos
matters needing attention:
1. In the current control of brown planthopper, in order to improve the control effect, chlorpyrifos can be mixed with thiazide and pyraphid to improve the contact killing, stomach toxicity and fumigation of brown planthopper pests.
2. In the later stage of rice production, we should pay more attention to the sufficient amount of spray. In the case of recommended dosage per mu, the dosage should be increased or decreased with the spray. In the later stage of rice, the upper limit of dosage should be recommended. The manual spray sprayer should be more than 50 litres per mu, and the spraying liquid of stretcher type mobile sprayer should be more than 300 litres per mu.
3. Abide by the safe use regulations of pesticides and do a good job of labor protection. 4. Grain mulberry mixed planting areas should be far away from silkworm breeding areas, and use drugs carefully to avoid drug pollution of mulberry leaves and silkworm poisoning in rice fields.