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一个生态区域内储粮昆虫的种类与分布是其生物多样性的重要内容,也是储粮害虫综合治理的科学基础。通过现场采集,调查了山西省分别处于2个储粮生态区5个代表地市的27家粮食仓储与粮油加工企业等单位,采集了156个储粮场所的290个样本。鉴定出包括昆虫纲的衣鱼目、蜚蠊目、半翅目、革翅目、啮虫目、鳞翅目、鞘翅目、双翅目、膜翅目和蛛形纲拟蝎目的节肢动物共10个目71种,其中主要类群鞘翅目昆虫有19个科54种,鳞翅目昆虫有4个科6种。在调查地市均采集到的昆虫有麦蛾、四点谷蛾、紫斑谷螟、玉米象、黑毛皮蠹、蒙古土潜。
The species and distribution of stored-grain insects in an ecological area are an important part of their biological diversity and are the scientific basis for the integrated management of stored grain pests. Through on-site collection, 27 grain storage and grain processing enterprises and other units in Shanxi Province, which are located in 5 representative cities of 2 grain reserve ecological zones, were surveyed, and 290 samples of 156 grain storage sites were collected. Species arthropods were identified including Mycoptera, Blattaceae, Hemiptera, Lepidoptera, Noccidioides, Lepidoptera, Coleoptera, Diptera, Hymenoptera and Arachnida. There are 71 species of 10 orders, of which 54 species belong to 19 families and 6 species belong to Lepidoptera. Insects collected in the investigated cities were wheat moth, four-point moth, purple spot borer, corn, black fur beetle, Mongolia earth potential.