摘要
在25℃＋1℃，70％±5％R.H．的条件下，按96％～98％和98％～100％两个浓度区间的氮气控制储粮害虫，证明氮气气调储粮需要根据储粮害虫的虫种、虫态发生情况来选择不同的气调浓度和气调时间进行储粮。
At 25±1℃ and 70%±5%R. H., range nitrogen of concentration 96%-98% and 98%-100% respectively was used to control stored grain pests. The results showed that during grain storage with Controlled Atmosphere technology （CA）, the concentration and exposure time of nitrogen should he fixed according to species and development stage of stored grain insect in CA storage.
出处
《粮食储藏》
2010年第1期3-5,共3页
Grain Storage
基金
"十一五"国家科技支撑计划项目---<安全绿色储粮关键技术研究开发与示范>中的子课题"绿色储粮新技术优化集成示范"的内容(课题编号:2006BAD08B03)
关键词
氮气
储粮害虫
抑制
nitrogen, stored grain insects, control
