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First, the order of pesticide mixing should be accurate.
Most flower growers do not know which one should be added when mixing pesticides. Sometimes the foliar fertilizer is added first, sometimes the emulsifiable concentrate is added first. Sometimes it is unreasonable to add a wettable powder first, and which one to add. The above example is due to the precipitation that occurs.
The order of foliar fertilizer and pesticides is usually: foliar fertilizer, wettable powder, suspending agent, water agent, and emulsifiable oil are added in sequence, and each one is added, then fully stirred and mixed, and then the next one is added.
The second is to add water after adding water, for secondary dilution.
At present, there are still many flower farmers mixing pesticides, it is wrong to add all the pesticides into the sprayer and then dilute with water.
The compounding of pesticides is not simply a matter of pairing together. When mixing, you can add half a bucket of water to the sprayer, add the first pesticide and mix; then, dilute the remaining pesticide with a plastic bottle, dilute it, pour it into the sprayer, mix it, This type of push.
The third is to spray immediately after dispensing
Many times, the flower growers usually first administer the pharmacy at home and then transport it to the shed to spray the medicine. When the pharmacy has been prepared for a few hours. Although the drug solution does not respond when it is just dispensed, it does not mean that it can be left for a long time, otherwise it will easily produce a slow reaction and gradually reduce the drug effect.
In addition, when the flower growers do not know whether the pesticide can be mixed, it is best to conduct a small area test first. Not only do you have to see if there is any reaction during the preparation, but also whether it will cause phytotoxicity after use.
How to mix flowers and seedlings pesticides
In the cultivation process of flower seedlings and greenhouses, there are many diseases in the greenhouse, and the number of spraying is many. Many flower farmers reduce the labor intensity and reduce the labor intensity. Each spray is mixed with a variety of pesticides. There are too many types of pesticides, and problems are easy to occur when mixing, and special attention is required. So what should you pay attention to when mixing pesticides?
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