Insecticidal aqueous agent is a commonly used insecticide in corn fields, but how to use it correctly
First of all, it is necessary to master the correct blending method. Generally speaking, 200-300 ml of 50% insecticidal aqueous agent needs to be used per mu, and sprayed after 30 kg of water. When blending, it is necessary to pay attention to pour the insecticidal double original medicine into the sprayer first, then add an appropriate amount of water to dilute, and then add the remaining water to the sprayer and stir well. This ensures that the insecticide is fully dissolved and does not cause pesticide damage to the crop.
Second, pay attention to when and how you spray. In corn fields, it is generally necessary to spray in the evening or early morning, and avoid spraying during the period of strong sunlight, so as not to evaporate too quickly and affect the efficacy. When spraying, you need to pay attention to spraying evenly and thoroughly, and do not miss spraying or repeat spraying.
Finally, pay attention to safe use. When using insecticidal aqueous agent, it is necessary to pay attention to safety protection to avoid contact with the liquid or inhalation of the mist. If you accidentally come into contact with the liquid medicine, you need to rinse it with water in time, and if you have symptoms of poisoning, you need to seek medical attention in time.
In conclusion, the correct use of insecticidal double water agent is the key to pest control in corn fields. When using, it is necessary to pay attention to the blending method, spraying time and method, and safe use. Only in this way can we ensure the best effect of the insecticidal aqueous agent and avoid pesticide damage to the crop.