Three new ways to improve the efficacy of pesticides

June 06 13:08:27, 2024

Three new ways to improve the efficacy of pesticides 1. Adding wine: Any pesticide will add 50 grams of white wine per acre, and its insecticidal effect will be significantly improved. For example, 40 ml of permethrin plus 50-100 g of white wine per acre, 50 kg of water, and 94% of the control effect of rice planthopper; with fossils, it can increase the control effect by 20%.
2, adding fertilizer: 75 grams of 40% dimethoate emulsifiable concentrate per acre, plus 500 grams of urea, 50 kilograms of water, better insect control effect, and can promote crop yield increase. Adding 0.1% concentration of 50% dichlorvos EC oil to 1% urea solution, the anti-mite effect is over 98%, and the control effect against red spider is 92%-96%.
3, refueling: When using pesticides to mix poisonous soil to spread insects, add 1 kg of waste engine oil or diesel oil or kerosene to the poisonous soil per acre and mix and apply it to increase the insecticidal power. Lu Feng Source: Beijing Suburb Daily
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