With the rapid development of the pesticide industry, more and more pesticides of different ingredients have appeared in the pesticide market, and more and more dosage forms. The people watching are dazzled, and these various pesticides have different insecticidal and bactericidal mechanisms. Many farmers' friends may have a similar experience: buy the same ingredients of pesticides, the same multiple, the same concentration, the same amount of water, just use different hidden forming points - additives, its insecticidal and bactericidal effects are very different. That is, the same ingredients of pesticides, using different additives, the use effect is not the same.

Due to the wide variety of pesticides and the various auxiliaries used, the pH of pesticides is different. This requires us to know how to mix pesticides reasonably, so that we can obtain higher benefits with the least investment and the safest way. Many farmers and friends have not realized the importance of rationally matching pesticides. What is more, some of the pesticides with different bactericidal and insecticidal mechanisms are diluted together, causing a lot of phytotoxicity, thus causing income for farmers. A huge loss.

Since it is so important to properly mix pesticides, how should we rationally match pesticides?

1. To understand the pH of various pesticides, see which pesticides are acidic and which pesticides are alkaline. Because a lot of pesticides acid and alkali can not be mixed, after mixing, acid-base neutralization, it is easy to produce phytotoxicity, and reduce the efficacy of the two pesticides.

2. To understand the insecticidal and bactericidal mechanisms of various pesticides. In this way, we can achieve a clear understanding of what kind of pesticides are used, and there will be no similar results.

3. When mixing pesticides properly before spraying, it is determined that these pesticides must be properly matched. In order to achieve certain control effects, it is necessary to dilute various pesticides in order to mix these pesticides together. . This effect is good and safe, and there is no phytotoxicity.

In addition, in the case of compounding pesticides, if the following occurs, it must not be mixed, and it should not be sprayed onto the crops to avoid the occurrence of undesirable conditions such as burning leaves and fruit bromine.

1) When mixing pesticides, if there is bubbling, do not mix.

2) When mixing pesticides, if precipitation occurs, it cannot be mixed.

3) When mixing pesticides, if there is a pungent odor, it cannot be mixed.

4) When mixing pesticides, if the original color of the pesticide changes, it cannot be mixed.

Only scientific and rational blending of pesticides can make crops high-yield and high-quality.