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在小麦昆虫区系调查中,于1980、1982年初春在宁陕县采到两种食害麦茎的夜蛾幼虫,经室内饲养,得到两种成虫标本。经鉴定均属秀夜蛾属,学名分别为 Apamea Oriens Wa-rreu 和 Apamea askoldis(oberthiir)。根据幼虫为害麦茎的习性及成虫的体色,拟称为麦茎秀夜蛾和麦茎白秀夜蛾。据日本记载,两种夜蛾我国均有分布,但国内未见正式报道。我们对其形态及生物学进行了初步观察研究。
In the investigation of the wheat insect fauna, two adult larvae of Helicoverpa armigera were harvested in Ningshan County in early 1980 and early 1982, respectively. Two adult worm specimens were obtained after housekeeping. Identified are the genus of the genus Lyons, Apamea Oriens Wa-rreu scientific name and Apamea askoldis (oberthiir). According to the habits of larvae affected wheat stems and adult body color, it is called the wheat stemworm and wheat stem whiteworm. According to the Japanese records, there are two types of domesticated moths distribution, but there is no official report. We conducted a preliminary observation of its morphology and biology.