First, before the peach germination in early March, spray 5 times lime sulfur or 45% crystal lime sulfur agent to eliminate overwintering aphids, mulberries and other pests and brown rot, perforation, scab Infection source. 2. After germination of peach trees, before flowering, spray 50% phoxim 2000 times, 21% kill cesium 4000 times, or 10% adenoline 3000 times to control peach aphid. 50% anti-influx 3000 times liquid control effect is good, the anti-influenza pest control effect is related to the temperature, the temperature above 20 °C, the insecticidal effect is significant, the natural enemies of ladybugs, grass Ridge and other aphids safety. 3. After the peach buds sprouted, the wormwood body began to swell and sprayed with 0.5-degree lime sulfur, 80% dichlorvos 1500 times, or 50% phoxim 1000 times. 4. In early April, the eggs of the first generation oviposition of the leaf spotted leaf moth were infested with 50% trichlorfon 1000 times, 50% phoxim 1000 times or 2.5% enemy killed 3000 times. 5. Before the peach blossoms were opened, spraying 50% acetaminophen 1000 times solution or 50% sulfamethoxazole 1000 times solution to prevent fluid leakage. At the beginning of flowering period, 65% Daisenzinc 1000 times solution or 70% thiophanate-methyl 1000 times solution was used to control peach brown rot. 6. After the peach blossoms were opened, 25% of the young plants were sprayed with 1500 times liquid to prevent leaf miners and leaf roller moths; spraying 10% imidacloprid 2000 times to control aphids. Artificially capture chafers during flowering. Shock the trees in the morning and bury them in the soil after the body falls.
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