The second dilution of pesticides is also known as the two-step preparation method and is one of the methods for pesticide formulation . Wholesale Chain Link Fence,Chain Link Fence,Chain Link Fence for Sale Yishen Wire Mesh Products Co., Ltd. , http://www.hsgabionmesh.com
Benefits of secondary dilution of pesticides:
When the pesticide is diluted twice, it can make some non-soluble WPs or pesticides with a small amount of pesticides get more fully dissolved, and the distribution is more uniform, which makes the metering more accurate, which can improve the drug effect and reduce the medicine. The occurrence of harm can also reduce the risk of exposure to the original drug poisoning.
Pesticide secondary dilution method:
The medical saline bottle with the capacity scale is selected, and the pesticide is placed in the bottle, and an appropriate amount of water is poured into the mother liquid, and then the measuring cup is used for measurement.
When using a knapsack sprayer, you can perform a second dilution directly in the tank. First add a small amount of water to the sprayer, then add a proper amount of liquid, shake well, then make up the water and mix well.
When using a motorized sprayer for large-area application, a larger container, such as a barrel or a cylinder, may be used for primary dilution of the mother liquor. In the second dilution, it can be placed in the sprayer barrel for mixing and mixing.
Note: In order to ensure the dilution quality of the liquid, the water consumption of the mother liquor should be carefully calculated and carefully measured. It should not be added or used at will, otherwise it will directly affect the control effect.