CO_2气调储藏防治储粮害虫的研究  

RESEARCH OF CO_2 CA STORAGE FOR CONTROLLING STORED-GRAIN INECTS

作　　者：刘作伟[1] 郭道林[1] 严晓平[1] 涂杰[1] 马洪林[2] 何其乐[2] 曹乐钦[2] 廖贵勇[2] 马中萍[2] 

机构地区：[1]国家粮食局成都粮食储藏科学研究所,610031 [2]中央储备粮绵阳直属库,621000

出　　处：《粮食储藏》2004年第2期10-14,共5页Grain Storage

摘　　要：在气密性良好的粮仓内通入CO2 气体来改变粮仓内气体的组成 ,使粮仓中的昆虫因缺氧窒息而死亡。试验表明 :CO2 气调技术能完全杀死粮仓内昆虫成虫、卵、蛹和幼虫 ,有效保持粮食较高品质和延长储藏期 ,不会产生任何残留污染 ,是一项能完全替代磷化铝的储粮新技术。In warehouse of good gastightness,CO 2 was filled to change the composition of air in warehouse,the stored-grain insects died of suffocation.It showed that CO 2 CA technology can kill all the adults,eggs,pupas and larvas in the warehouse,maintain good quality of grain,prolong storage time and have no residue.It is a new technology that can replace PH 3 fumigation in grain storage.

关 键 词：CO2 气调储藏 储粮害虫 防治 缺氧窒息 品质 储藏期 污染 

分 类 号：S379.5[农业科学—农产品加工]