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淮安植保部门用我厂生产的3％久效磷颗粒剂,每亩2公斤兑湿润细土30公斤制球穴施,另设市售80％敌敌畏乳油每亩200克兑水15公斤弥雾作对照药剂。不施药的
Huai’an plant protection department with my factory production of 3% monocrotophos granules, 2 kg per acre against wet fine soil 30 kg ball facilities, another set of commercially available 80% dichlorvos EC 200 grams per mu watered against the 15 kg Mistake control Pharmacy. Not applied