RICE WEEVIL REPELLENT USING CHARCOAL

摘要

Purpose: when maintaining the prevention of new and in paddy weevil or bacterium of paddy, a rice weevil repulsive force is arranged so that the long-term preservation of paddy. Construction: rice weevil repulsive force includes about 50 to 60 weight % of charcoal powder, the granularity with about 3 to 5 millimeters and about 20 to 30 weight % of dry garlic powder, with about 2 to 8 millimeters of a granularity.