When spraying pesticides , it is a rainy weather. It is the most troublesome problem for farmers. So is there any pesticide with waterproof function? Let's take a look at the waterproof pesticide that can be sprayed in rainy days! In fact, at present, there are not many pesticides with powerful "waterproof" functions. When it is raining, try not to spray pesticides until after the rain. If it is really necessary to spray pesticides, you can avoid the loss of efficacy caused by rain by selecting systemic, quick-acting, rain-tolerant and microbial pesticides. Systemic pesticides. Systemic pesticides can enter the plant through the roots, stems, leaves and other parts of the crop, and transport to other parts, which will work in a short period of time. For example, bactericidal insecticides such as carbendazim, triadimefon, and leaf blight have 80% of the active ingredients absorbed into the tissues by the crops 4 to 5 hours after application, and less to lose their medicinal properties due to rainwater leaching. A quick-acting pesticide. Such as insecticides, dichlorvos, chlorpyrifos, monocrotophos, chlorpyrifos, enemy killing, chlorpyrifos, chlorpyrifos, anti-carbocarb, pyrethroids and other pesticides, with strong contact and toxicity The killing effect is as short as 1 to 2 hours after application, and the pest can be killed by 4 to 5 hours, which is less affected by the rainy season. Washable pesticides. Among the fungicides, Jinggangmycin, Herbicide, Tricyclazole, and Scopolamine have good rain resistance. Even after showering for 1 to 5 hours, they will not be washed and affect the efficacy. Microbial active pesticides. Commonly used Jinggangmycin, kasugamycin, bassiana pesticides and other micro-organisms, under high humidity conditions more conducive to spore germination and propagation of their body, rainy day administration of these pesticides, more fully play its role in bactericidal pest control . More pesticide knowledge , please pay attention to China Pesticide Network Exit Sign,Exit Light,Exit Signage,Exit Sign With Lights NINGBO JIMING ELECTRIC APPLIANCE CO., LTD. , https://www.feituosafety.com