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柠条豆象Kytorhinus immixtus Motschulsky属鞘翅目豆象科、豆象亚科。是内蒙古伊克昭盟广大牧区所栽培的柠条锦鸡儿Caragana kor-shinskii Kom.和中间锦鸡儿C.intermedia Ku-any et H.C.Fu(二种锦鸡儿以下简称柠条)种籽的大害虫。柠条含有丰富的蛋白质等营养物质,抗旱耐寒,产量高,是草原及荒漠地带的主要饲用灌木,也是防风固沙的优良树种。近几年来,由于柠条豆象的侵害而使种籽遭受严重的损失,1978年,全盟受害率一般60％左右,严重的达90％,每年损失近百万斤种籽,对柠条大面积推广种植和牧区草原建设造成了严重影响。
Citrus stipules Kytorhinus immixtus Motschulsky is a Coleoptera legume, beans like subfamily. Caragana kor-shinskii Kom. And C.intermedia Ku-any et H.C.Fu (Caragana kor-shinskii Kom.) Cultivated in the pastoral areas of Ik Chuk League in Inner Mongolia. Caragana is rich in protein and other nutrients, drought hardy, high yield, is the main feeding shrubs in the grasslands and desert areas, but also good windbreak sand fixation tree species. In recent years, the seeds suffered serious losses as a result of the attack of Caragana korshinskii. In 1978, the alliance suffered a general incidence rate of 60% or so, reaching a serious 90%, losing nearly one million kilograms of seeds each year. Large-scale popularization and grassland construction in pastoral areas have had a serious impact.