摘要
探讨了磷化氢缓释、间歇、气流和低氧综合熏蒸的原理和方法，并通过实践 证明这种综合熏蒸方法杀虫效果好．可杀死卵、蛹和抗药性较强的虫种，可在较长时间 内避免重复熏蒸。
篢he principle and technique of PH3 slow-releasing fumigation with intermission fumigation under gentle airflow and low oxygen were investigated. The practice indicated the fumigation technique can kill eggs, pupae and high resistant insects to PH3 and avoid refumigation for a long time.
出处
《粮食储藏》
1999年第3期20-24,共5页
Grain Storage
关键词
磷化氢
熏蒸
害虫
防治
PH3. fumigation. stored-grain insect. control
