首页   按字顺浏览 期刊浏览 卷期浏览 Relationship Between Bollworm1Oviposition and Moth Catches in Blacklight Traps23
Relationship Between Bollworm1Oviposition and Moth Catches in Blacklight Traps23

 

作者: Juan D. Lopez,   A. W. Hartstack,   J. A. Witz,   J. P. Hollingsworth,  

 

期刊: Environmental Entomology  （OUP Available online 1979）
卷期: Volume 8, issue 1  

页码: 42-45

 

ISSN:0046-225X

 

年代: 1979

 

DOI:10.1093/ee/8.1.42

 

出版商: Oxford University Press

 

数据来源: OUP

 

摘要:

Bollworm,Heliothis zea(Boddie), seasonal abundance in corn and sorghum was determined using 40-w blacklight (BL) traps and field sampling. Comparison of bollworm moth catches and egg numbers indicated that the number of eggs during periods of peak oviposition is more closely related to the number of males than to the number of females caught in the BL traps.

 

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