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8月上、中旬黑星病、炭疽病等梨小、黄粉虫等60%乐必耕1000—1500倍或轮纹灵800倍。杀灭菊脂2000倍+敌敌畏800—1000倍液。8月下旬黑星病、轮纹病12.5%特谱唑3000倍或40%新星10000倍液9月上、中旬(采收前)黑星病、炭疽病食心虫、黄粉虫等70%代森锰锌800—1000倍或甲基托布津100
August, mid-scythes, anthrax and other small pears, mealworms and other 60% music must cultivate 1000-1500 times or 800 times round grain Ling. To kill chrysanthemum 2000 times + 1000-1000 times dichlorvos liquid. Late August Scab, Riftlloides 12.5% Toxazole 3000 times or 40% Rising Nova 10000 times Liquids September, mid (before harvest) Scab, anthracnose heartworm, Tenebrio 70% Zinc 800-1000 times or Thiophanate methyl 100