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Ovipositional Preferences of the European Corn Borer (Lepidoptera: Pyralidae) for Field Corn and Cotton Under Field Cage Conditions in North Carolina

 

作者: Catherine E. Savinelli,   Jack S. Bacheler,   Julius R. Bradley,  

 

期刊: Environmental Entomology  （OUP Available online 1988）
卷期: Volume 17, issue 4  

页码: 688-690

 

ISSN:0046-225X

 

年代: 1988

 

DOI:10.1093/ee/17.4.688

 

出版商: Oxford University Press

 

关键词: Insecta;Ostrinia nubilalis;host preference;cotton

 

数据来源: OUP

 

摘要:

Ovipositional preferences of the European corn borer (ECB),Ostrinia nubilalis(Hübner), for several phenological stages of field corn and cotton in field cages were examined in North Carolina from 1981 through 1983. Adults preferred to oviposit on field corn in the silking stage, then shifted to cotton (especially flowering cotton) when the corn silks dried and plants senesced.

 

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