First, the dilution of liquid pesticides
When the amount of liquid is small, it can be directly diluted. The correct method is to pour one-third of the water into the prepared dispensing container, then slowly pour the quantitative drug into the water, then fill it with water, stir it evenly with a wooden stick, etc.
Second, the dilution of wettable powder pesticides
The two-step preparation method is adopted, that is, a relatively thick mother liquid is first prepared with a small amount of water, and then prepared according to the dilution method of the liquid pesticide.
Third, the dilution of powder pesticides
Mainly using the filler for dilution. First, fill the filler (grass ash, rice bran, etc.) and mix the required powder pesticides into the mixture, and then add them repeatedly until the desired multiple is reached.
4. Dilution of granule pesticides
Use a suitable filler to mix with it. When diluting, use dry soft soil or acid-alkaline chemical fertilizer as filler. Stir well at a certain ratio.
When the amount of liquid is small, it can be directly diluted. The correct method is to pour one-third of the water into the prepared dispensing container, then slowly pour the quantitative drug into the water, then fill it with water, stir it evenly with a wooden stick, etc.
Second, the dilution of wettable powder pesticides
The two-step preparation method is adopted, that is, a relatively thick mother liquid is first prepared with a small amount of water, and then prepared according to the dilution method of the liquid pesticide.
Third, the dilution of powder pesticides
Mainly using the filler for dilution. First, fill the filler (grass ash, rice bran, etc.) and mix the required powder pesticides into the mixture, and then add them repeatedly until the desired multiple is reached.
4. Dilution of granule pesticides
Use a suitable filler to mix with it. When diluting, use dry soft soil or acid-alkaline chemical fertilizer as filler. Stir well at a certain ratio.
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