摘要
对膜下通风、熏蒸技术进行了研究，并从膜下通风技术设计方法、PH3与DDVP混合环流熏蒸、粮堆内毒气分布点的测定方法等三方面进行了阐述．
The ventilation technique under film,circulative fumigation with mixed gas of PH_3 and DDVP and determination of gas in distrabution sites were studied.
出处
《粮食储藏》
1995年第4期17-23,共7页
Grain Storage
关键词
低温
膜下通风
磷化氢
敌敌畏
环流熏蒸
贮粮
stored grain, ventilation under film, PH_3, DDVP, circulative fumigation,determination
