1. A quick-acting pesticide. For example: pyrethroid pesticides (speed killing, deltamethrin, cypermethrin, etc.), lesbian, dichlorvos, etc., killing, fumigation, rapid knockdown of pesticides, the drug can take effect within 1 to 2 hours.
2. Systemic pesticides. Examples: carbendazim, methyl thiophanate, jinggangmycin, poly-antimycin, ethylphosphorus aluminum, triadimefon, benomyl, omethoate, 60% of these drugs are absorbed 5 hours after spraying, 12 hours basic Absorption, the effect of rain is not great.
3. Rain-resistant pesticides. For example: Bordeaux mixture, Jinggangmycin, Yibao, etc., 2~4 hours after spraying, form a film on the surface of the leaf surface with rain, which basically does not affect the efficacy.
4. Adhesive agent is added to the drug solution. For example, Pingpingjia, Zhiliging, and penetrants increase the adhesion and permeability of pesticides, and even in the case of rain, they can exert good effects.
2. Systemic pesticides. Examples: carbendazim, methyl thiophanate, jinggangmycin, poly-antimycin, ethylphosphorus aluminum, triadimefon, benomyl, omethoate, 60% of these drugs are absorbed 5 hours after spraying, 12 hours basic Absorption, the effect of rain is not great.
3. Rain-resistant pesticides. For example: Bordeaux mixture, Jinggangmycin, Yibao, etc., 2~4 hours after spraying, form a film on the surface of the leaf surface with rain, which basically does not affect the efficacy.
4. Adhesive agent is added to the drug solution. For example, Pingpingjia, Zhiliging, and penetrants increase the adhesion and permeability of pesticides, and even in the case of rain, they can exert good effects.
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】
Pig Lighting,Pig Light Bulb,Pig House Lighting,Pig Farm Lighting
Shenzhen AMB Technology Co., Ltd , https://www.birdscareled.com