摘要
利用动态潮解膜下环流熏蒸法在高大平房仓一次性投入磷化铝 ,进行实仓熏蒸试验。结果表明 :仓内磷化氢浓度分布均匀 ,保持有效浓度时间长 ,杀虫效果良好 ;且具有省工省时、操作简便。
Recirculation fumigation under film with PH 3 dynamic deliquescence was carried out in large warehouse.The results showed that PH 3 can distributed uniformly and maintained effective concentration for a longer time,so it had good effect on stored grain insects.It possesses the advantages of saving time,economical,easy to use and reducing contamination on surroundings.
出处
《粮食储藏》
2003年第2期36-38,共3页
Grain Storage
