联系我们
公司名称：XXX
电话：XXX
手机：XXX
联系人：XXX
地址：XXX
新闻动态
川佛手高温天气喷施农药的注意事项
夏、秋季是苗龄期川佛手生长最为快速的时期，也是病、虫、草害的高发期，喷洒农药是一个必不可少的环节，怎么在高温天气喷施农药，既不产生药害，又能充分发挥药效，加快川佛手苗架生长，应注意以下几点事项：
Summer and autumn are the fastest growing periods of Sichuan Bergamot in seedling age, as well as the high incidence of diseases, insects and weeds. Spraying pesticides is an indispensable link. How to spray pesticides in high temperature weather can not produce pesticide damage, but also give full play to its efficacy and accelerate the growth of Sichuan Bergamot seedling racks, the following points should be noted:
一、避开正午高温强光时喷药，在中午前后温度正高、光照正强时喷施化学农药，一是药剂挥发性强，极易造成施药人员中毒；二是大部分害虫都躲于阴凉背光处，喷药不易击到靶上，同时农药分解快、挥发损失大，防虫效果并不理想。
1. Spraying chemical pesticides around noon when the temperature is high and the light is strong. First, the volatility of the pesticides is strong, which can easily cause poisoning to the applicators. Second, most pests hide in the shady backlight, and the spraying is not easy to hit the target. At the same time, the decomposition of pesticides is fast and the volatilization loss is large, so the pest control effect is not ideal.
二、选择无雨的阴天喷药，如果是晴天，应在上午8-11时或下午5时以后、害虫活动正旺时喷药。风力较大时，应停止喷药，否则会造成喷药不均匀，也容易引起药害，阴天且无风天气可全天喷药。喷药前应查询天气预报情况，需保证喷药完成后八小时内不下雨，若能二十四小时不下雨则效果最佳。
2. Spray on cloudy days without rain. If it's sunny, spray on cloudy days after 8-11 a.m. or 5 p.m. and when pests are active. When the wind is strong, spraying should be stopped. Otherwise, it will cause uneven spraying and easy to cause harm. Spraying can be done all day in cloudy and windless weather. The weather forecast should be inquired before spraying. It should be guaranteed that it does not rain within eight hours after spraying. If it does not rain within twenty-four hours, the effect will be the best.
三、在夏季喷施农药时，应注意身体防护，工作人员均需要配戴防毒口罩，尽量避免农药与皮肤接触。工作完成后更换衣物，洗漱后方可进食。
3. When spraying pesticides in summer, attention should be paid to physical protection. Workers should wear anti-virus masks to avoid pesticide contact with skin as far as possible. Change clothes and wash before eating.
四、忌随意提高药液浓度，有的朋友为提高工效，或者出于增强防治效果考虑，常增加农药用量，减少农药稀释倍数，随意提高药液浓度，即使在盛夏高温季节仍然如此。由于烈日高温下水分挥发很快，如果喷施的农药浓度过高，很容易对植物叶片造成药剂伤害。
4. Avoid arbitrarily increasing the concentration of pesticides. Some friends often increase the dosage of pesticides, reduce the dilution multiple of pesticides, and increase the concentration of pesticides at will, even in hot summer season, in order to improve work efficiency or to enhance the control effect. Due to the rapid volatilization of water in hot sun and high temperature, if the concentration of pesticides sprayed is too high, it is easy to cause pesticide damage to plant leaves.
五、选用速效性农药，如菊脂类、新一代氨基甲酸酯类的农药毒杀作用强，使用后1-2个小时便可杀死害虫，个别品种甚至可在几分钟类杀死害虫，如毒箭氯氰菊脂。选用内吸性强的农药，如吡虫啉、噻虫嗪、乐果、速灭灵、甲霜灵之类的农药在使用后4-5小时，80%以上的有效成分可被作物吸收到内部组织，即使下雨仍可把害虫、病菌杀死。
5. Selection of quick-acting pesticides, such as chrysanthemum lipids and new generation carbamate pesticides, can kill pests within 1-2 hours after use. Individual varieties can even kill pests in several minutes, such as cypermethrin. More than 80% of the active ingredients can be absorbed into the internal tissues of crops within 4-5 hours after the use of pesticides with strong internal absorption, such as imidacloprid, thiamethoxazine, dimethoate, metoclopramide and metalaxyl. Even if it rains, the pests and pathogens can be killed.
六、在水剂、可湿性粉剂农药中加入黏着剂、 水剂，可湿性粉剂农药的黏附力差，配制农药时，加入增效剂，可提高农药的使用效果（各个厂家的相关类型的农药均会生产相应的增效剂，切记自己不要乱加）。
6. Adding adhesives and water agents to water and wettable powder pesticides can improve the application effect of pesticides. When preparing pesticides, adding synergists can improve the application effect of pesticides (all kinds of pesticides produced by different manufacturers will produce corresponding synergists, remember not to add them indiscriminately).
七、按农药的毒性确定喷药的安全间隔期，一般高毒农药的残效期为1个月以上，高效低毒农药的残效期为7-10天。无论粮食、油料、瓜类作物和果树，在采收前均应按规范停止用药，以防止发生人畜中毒。
7. Determine the safe interval of spraying according to the toxicity of pesticides. Generally, the residual period of highly toxic pesticides is more than one month, and the residual period of highly effective and low toxic pesticides is 7-10 days. No matter grain, oil, melon crops and fruit trees, medication should be stopped before harvesting in accordance with the norms to prevent human and animal poisoning.
八、苗龄期的川佛手只要虫害防治到位，一般是不易产生病害的，病害都是在虫害防治不力的后期产生。
8. As long as insect pest control is in place, it is generally not easy to produce diseases in seedling age of Citrus bergamot. Diseases are produced in the late stage of insect pest control.
九、川佛手在结果期请不要随意施用农药，避免造成农残超标、检测不合格，具体情况请咨询你的技术人员。
9. Don't use pesticides at will during the result period, so as to avoid causing excessive pesticide residues and unqualified testing. Please consult your technicians for specific conditions.
Summer and autumn are the fastest growing periods of Sichuan Bergamot in seedling age, as well as the high incidence of diseases, insects and weeds. Spraying pesticides is an indispensable link. How to spray pesticides in high temperature weather can not produce pesticide damage, but also give full play to its efficacy and accelerate the growth of Sichuan Bergamot seedling racks, the following points should be noted:
一、避开正午高温强光时喷药，在中午前后温度正高、光照正强时喷施化学农药，一是药剂挥发性强，极易造成施药人员中毒；二是大部分害虫都躲于阴凉背光处，喷药不易击到靶上，同时农药分解快、挥发损失大，防虫效果并不理想。
1. Spraying chemical pesticides around noon when the temperature is high and the light is strong. First, the volatility of the pesticides is strong, which can easily cause poisoning to the applicators. Second, most pests hide in the shady backlight, and the spraying is not easy to hit the target. At the same time, the decomposition of pesticides is fast and the volatilization loss is large, so the pest control effect is not ideal.
二、选择无雨的阴天喷药，如果是晴天，应在上午8-11时或下午5时以后、害虫活动正旺时喷药。风力较大时，应停止喷药，否则会造成喷药不均匀，也容易引起药害，阴天且无风天气可全天喷药。喷药前应查询天气预报情况，需保证喷药完成后八小时内不下雨，若能二十四小时不下雨则效果最佳。
2. Spray on cloudy days without rain. If it's sunny, spray on cloudy days after 8-11 a.m. or 5 p.m. and when pests are active. When the wind is strong, spraying should be stopped. Otherwise, it will cause uneven spraying and easy to cause harm. Spraying can be done all day in cloudy and windless weather. The weather forecast should be inquired before spraying. It should be guaranteed that it does not rain within eight hours after spraying. If it does not rain within twenty-four hours, the effect will be the best.
三、在夏季喷施农药时，应注意身体防护，工作人员均需要配戴防毒口罩，尽量避免农药与皮肤接触。工作完成后更换衣物，洗漱后方可进食。
3. When spraying pesticides in summer, attention should be paid to physical protection. Workers should wear anti-virus masks to avoid pesticide contact with skin as far as possible. Change clothes and wash before eating.
四、忌随意提高药液浓度，有的朋友为提高工效，或者出于增强防治效果考虑，常增加农药用量，减少农药稀释倍数，随意提高药液浓度，即使在盛夏高温季节仍然如此。由于烈日高温下水分挥发很快，如果喷施的农药浓度过高，很容易对植物叶片造成药剂伤害。
4. Avoid arbitrarily increasing the concentration of pesticides. Some friends often increase the dosage of pesticides, reduce the dilution multiple of pesticides, and increase the concentration of pesticides at will, even in hot summer season, in order to improve work efficiency or to enhance the control effect. Due to the rapid volatilization of water in hot sun and high temperature, if the concentration of pesticides sprayed is too high, it is easy to cause pesticide damage to plant leaves.
五、选用速效性农药，如菊脂类、新一代氨基甲酸酯类的农药毒杀作用强，使用后1-2个小时便可杀死害虫，个别品种甚至可在几分钟类杀死害虫，如毒箭氯氰菊脂。选用内吸性强的农药，如吡虫啉、噻虫嗪、乐果、速灭灵、甲霜灵之类的农药在使用后4-5小时，80%以上的有效成分可被作物吸收到内部组织，即使下雨仍可把害虫、病菌杀死。
5. Selection of quick-acting pesticides, such as chrysanthemum lipids and new generation carbamate pesticides, can kill pests within 1-2 hours after use. Individual varieties can even kill pests in several minutes, such as cypermethrin. More than 80% of the active ingredients can be absorbed into the internal tissues of crops within 4-5 hours after the use of pesticides with strong internal absorption, such as imidacloprid, thiamethoxazine, dimethoate, metoclopramide and metalaxyl. Even if it rains, the pests and pathogens can be killed.
六、在水剂、可湿性粉剂农药中加入黏着剂、 水剂，可湿性粉剂农药的黏附力差，配制农药时，加入增效剂，可提高农药的使用效果（各个厂家的相关类型的农药均会生产相应的增效剂，切记自己不要乱加）。
6. Adding adhesives and water agents to water and wettable powder pesticides can improve the application effect of pesticides. When preparing pesticides, adding synergists can improve the application effect of pesticides (all kinds of pesticides produced by different manufacturers will produce corresponding synergists, remember not to add them indiscriminately).
七、按农药的毒性确定喷药的安全间隔期，一般高毒农药的残效期为1个月以上，高效低毒农药的残效期为7-10天。无论粮食、油料、瓜类作物和果树，在采收前均应按规范停止用药，以防止发生人畜中毒。
7. Determine the safe interval of spraying according to the toxicity of pesticides. Generally, the residual period of highly toxic pesticides is more than one month, and the residual period of highly effective and low toxic pesticides is 7-10 days. No matter grain, oil, melon crops and fruit trees, medication should be stopped before harvesting in accordance with the norms to prevent human and animal poisoning.
八、苗龄期的川佛手只要虫害防治到位，一般是不易产生病害的，病害都是在虫害防治不力的后期产生。
8. As long as insect pest control is in place, it is generally not easy to produce diseases in seedling age of Citrus bergamot. Diseases are produced in the late stage of insect pest control.
九、川佛手在结果期请不要随意施用农药，避免造成农残超标、检测不合格，具体情况请咨询你的技术人员。
9. Don't use pesticides at will during the result period, so as to avoid causing excessive pesticide residues and unqualified testing. Please consult your technicians for specific conditions.
