西北5省(区)68家粮食加工企业储粮昆虫区系调查  

SURVEY ON STORED GRAIN INSECTS FROM SIXTY-EIGHT GRAIN PROCESSING FACTORIES OF FIVE PROVINCES IN NORTHWEST CHINA

作　　者：李丹丹 何洋 郭道林 许胜雷 张崇霞 严晓平 吴芳 LI Dandan;HE Yang;GUO Daolin;XU Shenglei;ZHANG Chongxia;YAN Xiaoping;WU Fang(Sinograin Chengdu Storage Research Institute Co.,Ltd.,Chengdu 610091,China)

机构地区：[1]中储粮成都储藏研究院有限公司,四川成都610091

出　　处：《河南工业大学学报（自然科学版）》2018年第6期115-118,132,共5页Journal of Henan University of Technology：Natural Science Edition

基　　金：粮食公益性行业科研专项(201513002)

摘　　要：面粉和大米是我国西北多省区的重要主食原料,其加工过程中易受储粮害虫感染和为害,了解该地区粮食加工场所发生害虫种类,对于害虫综合治理具有重要意义。现场调查了位于高寒干燥储粮区(第一区)、低温干燥储粮区(第二区)、中温干燥储粮区(第四区)的西北地区5个省(区)26个地市的33家面粉加工厂和35家大米加工厂的储粮昆虫区系与分布,共发现储粮昆虫61种,分属于昆虫纲和蛛形纲,共5个目,26个科。其中涉及昆虫纲的鞘翅目19科,鳞翅目4科,衣鱼目、膜翅目各1科,蛛形纲的拟蝎目1科。Flour and rice are important staple food in most provinces in Northwest China,and they are susceptible to be infected and damaged by stored grain insects in the course of processing,therefore,it is important to know the insect species in grain processing factories for pest management during grain storage.We investigated the insect fauna in33flour mills and35rice mills of5provinces in3grain storage ecological regions in China(cold and dry grain storage region,low-temperature dry grain storage region,medium-temperature dry grain storage region).Through arrangement and preliminary systematic research,the results showed that61species of insects which belonged to26families of5orders were found.There were19families of Coleoptera,4families of Lepidoptera,one family of Thysanura and Hymenoptera;and insects of Arachnoidea belonged to one family of Pseudoscorpionida.

关 键 词：储粮昆虫 区系 面粉厂 大米厂 调查 

分 类 号：S379.5[农业科学—农产品加工]