First, mulberry fields implementation of joint prevention joint treatment, unified medication time, a unified pesticide species, uniform drug concentration, according to the length of pesticide residues, in the safe period to feed silkworm leaves. 2. Within 100 meters around the mulberry field, it is forbidden to use pesticides and other organic nitrogen pesticides when controlling crops such as rice, and it is strictly forbidden to use misters when the pests are close to the mulberry field, and attention should be paid to the wind direction. Third, mulberry fields best equipped with a special sprayer, do not use the water in the ditch to dilute the original drug to prevent cross-contamination, transport mulberry leaves use special tools. Fourth, adjust the timing of mid-autumn silkworm species, and avoid pesticide peaks in rice fields. According to the production practice, the mid-autumn silkworm species can be postponed for 3 to 5 days. 5. For mulberry leaves next to rice and other crops, try to eat them first and make sure that they are not poisonous before they are fed in large quantities. The pesticide-contaminated mulberry leaves were promptly sprayed with Detergent clear solution to detoxify the mixture. The ratio was 1 bag of the main agent and 50 kilograms of water was added. The nozzle was sprayed upwards when spraying and the fog was sprayed with good results. Sixth, if silkworm poisoning is found during the autumn silkworm rearing process, fresh lime powder should be used immediately for isolation, rapid ventilation, and the identification of the types of poisons and pesticides to avoid repeated poisoning. At the same time, corresponding detoxification measures should be taken according to the nature of the poisonous source. Such as methamidophos, dichlorvos and other organophosphorus pesticide poisoning (shaking head, spit water, curling and other symptoms), with atropine detoxification; such as insecticide double organic nitrogen pesticide poisoning (static volts, physical weakness, not to eat mulberry and other symptoms) Theophylline, epinephrine hydrochloride and other detoxification. China Agricultural Network Editor
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