What are the precautions for mixing pesticides for flowers and nursery stock?

During greenhouse cultivation of flowers and nursery stock, diseases occur frequently in the greenhouse. To reduce the number of sprayings and lower labor intensity, many flower growers mix multiple pesticides every time they spray. So, what should be noted when mixing pesticides?

Most flower growers do not know which agent should be added first when mixing pesticides. Sometimes they add foliar fertilizer first, sometimes they add emulsifiable concentrate first, and sometimes they add wettable powder first, picking up whatever is at hand, which is unreasonable. The precipitation in the above case occurred for this reason.

The usual order for mixing foliar fertilizer with pesticides is: foliar fertilizer, wettable powder, suspension concentrate, aqueous solution, and emulsifiable concentrate, added in sequence, stirring each one until evenly mixed before adding the next.