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采用比较不同玉米螟性引诱剂田间诱蛾数量和鉴定雄性外生殖器形态特征相结合的方法,证明了亚洲玉米螟 Ostrinia furnacalis(Guen(?)e)为山西晋中盆地发生的优势种。欧洲玉米螟 Ostrinia nubilalis(H(?)bner)发生量极微。
The results showed that Ostrinia furnacalis (Guen (?) E) was the dominant species in the Jinzhong basin of Shanxi Province by comparing the number of field trap moths and the morphological characteristics of male genitalia in different maize borer sex attractants. European corn borer Ostrinia nubilalis (H (?) Bner) occurs very little.