(1) when buying pesticides, first of all, pay attention to the packaging of pesticides to prevent breakage, pay attention to the name of the pesticide, the content of the active ingredient, the factory date, instructions for use, etc., identification and expiration of pesticides are not allowed to use. (2) when transporting pesticides, should first check the integrity of the packaging, found leaking, broken, the application of the specified materials repackaged for transport. (3) pesticides shall not be mixed with food, vegetables, fruits, food, daily necessities, etc., mixed, to have a dedicated custodian. (4) highly toxic pesticides such as methyl 1605, 1059, monocrotophos, methamidophos, furadan, etc., are not allowed to be used for vegetables, fruits and other crops, are not allowed to be used for spraying. Containing methamidophos, parathion, methyl parathion, monocrotophos, phosphamidon and other five highly toxic organophosphorus pesticides in mixed formulations shall not be operated and used. (5) in the use of pesticides, dispensing personnel to wear rubber gloves, strictly prohibited to mix drugs by hand. Such as coated seeds for hand scattering or seed spotting, must wear protective gloves to prevent skin absorption poisoning, the remaining toxic species should be destroyed, not allowed to be used as rations or feed. (6) carefully check the switch, connector, nozzle before application, spraying process, such as clogging, absolutely prohibit the mouth blowing suction nozzle and screen. (7) Sheng over the pesticide packaging items, are not allowed to be used to hold food, oil, wine, water and other food and feed, to centralized disposal. (8) Where the weak and sickly, suffering from skin diseases or other diseases have not recovered, lactation, pregnancy, menstruation of women, skin damage is not healed shall not be administered. (9) the application of personnel during the application of alcohol, the application of drugs to wear anti-toxic masks, long-sleeved tops, long pants and shoes and socks, in the operation of the ban on smoking, drinking, eating, contaminated by pesticides to change clothes in a timely manner. (10) the application of personnel shall not exceed 6 hours per day, the use of backpack motorized machinery to two people in turn. After 3 to 5 days of continuous application should take a day off. (11) operators such as headache, dizziness, nausea, vomiting and other symptoms, should immediately leave the application site, change the contaminated clothes, and rinse the mouth, rinse hands, face and other exposed parts, and timely treatment at the hospital.