新疆昌吉回族自治州储粮害虫演变调查及演变原因的研究  

Investigation on the Evolution of Stored Grain Pests and Study on the Reasons for Its Evolution of Xinjiang Changji Area

作　　者：王文越 樊丽华 曲贵强 WANG Wenyue;FAN Lihua;QU Guiqiang(Xinjiang Cereals and Oils Research Institute,830000 Urumqi,China;Xinjiang Industrial Economics School,830013 Urumqi,China)

机构地区：[1]新疆粮油科学研究所,乌鲁木齐830000 [2]新疆工业经济学校新疆经济贸易技师学院,乌鲁木齐831300

出　　处：《粮食加工》2024年第3期98-102,共5页Grain Processing

摘　　要：昌吉回族自治州是新疆产粮和粮食储备大州。1990年储粮害虫调研数据显示,昌吉州害虫种类繁多,虫口密度大,危害严重。近30年来随着仓储基础设施不断改善和绿色储粮技术不断运用,害虫危害情况逐渐趋缓,为弄清我区绿色储粮技术开展的成效,2020年开展了新疆全区范围内虫调,在昌吉回族自治州发现储粮昆虫11科23种,其中储粮害虫21种,储粮天敌昆虫2种,害虫科属种类较上次虫调大幅减少,分析其原因有效说明昌吉州仓储设施建设和绿色储粮技术运用的效果明显,值得在全区范围内推广。Changji Area is the major grain-producing and grain-storing state in Xinjiang.According to the survey data of grain storage pests in 1990,there are many kinds of pests in Changji,with high population density and serious harm.In recent 30 years,with the continuous improvement of storage infrastructure and the continuous application of green grain storage technology,the harm of pests has gradually slowed down.In order to find out the effect of green grain storage technology in our region,in 2020,a nationwide insect survey was carried out in Xinjiang.In Changji Hui Autonomous Prefecture,23 species of stored grain insects were found in 11 families,including 21 species of stored grain insects and 2 species of stored grain natural enemies.The species of insect families and genera were greatly reduced compared with the last insect survey.The analysis of the reasons effectively shows that the construction of storage facilities and the application of green grain storage technology in Changji Prefecture have obvious effects and are worth popularizing in the whole region.

关 键 词：储粮害虫调查 虫种 害虫演变 

分 类 号：S435[农业科学—农业昆虫与害虫防治]