Pay more attention to the use of pesticides in summer

Dear growers, due to the high temperature and rainy summer, it is the season with high incidence of crop diseases and insect pests. In order to improve the efficacy and personal safety of pesticides, I hope farmers will pay attention to the following points when using pesticides:

The main results are as follows: 1. Add adhesive to the pesticide of water agent and wettable powder. Because the adhesion of water agent and wettable powder is poor, when preparing pesticides, 100kg 150 grams of washing powder or soybean powder are added as adhesives, which can improve the effect of pesticide use.

2. Avoid applying medicine in the hot sun or on rainy days. The best time should be 8: 10 a.m. and 17:00 in the afternoon. If the wind is strong, should stop the application, otherwise it will cause uneven application, but also easy to cause vital points.

3. Choose pesticides with strong internal absorption. Pesticides such as dimethoate, metalaxyl, metalaxyl, and so on, because more than 80% of the active ingredients can be absorbed into the internal tissue of crops within 4-5 hours after use, and pests and germs can be killed even if it rains.

4. Dilute pesticides with clear river water. Because the well water generally contains more minerals and there are many impurities in the sewage, it is best to dilute pesticides with clear river water.

5. Workers should not wear chemical fiber clothes and spray pesticides. Summer spraying pesticides, should be cotton clothing is appropriate, and to take a good mask, gloves and other protective equipment.