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IDENTIFICATION OF MINOR COMPONENTS OF THE SEX PHEROMONE OF YELLOW PEACH MOTHDICHOROCIS PUNCTIFEEALISGUENÉE AND FIELD TRIALS

 

作者: Mengying Liu,   Yu Tian,   Yuexia Li,  

 

期刊: Insect Science  （WILEY Available online 1994）
卷期: Volume 1, issue 2  

页码: 150-155

 

ISSN:1672-9609

 

年代: 1994

 

DOI:10.1111/j.1744-7917.1994.tb00206.x

 

出版商: Blackwell Publishing Ltd

 

关键词: sex pheromone;Dichocrocis punctiferalisGuenée;hexadecanal;(E)‐10‐hexadecenal;(Z)‐10‐hexadecenal

 

数据来源: WILEY

 

摘要:

Abstract Along with the major component, (E1–10–hexadecenal (E10–16: Al,), two minor components, (Z)‐10‐hexadecenal(Z10‐l6:Aid) and hexadecanal (16: Ald) were identified as components of the sex pheromone ofDichocrocis punctiferalisGuenee. Analysis of single sex pheromone gland extracts by capillary gas chromatography indicated that the relative ratio of 16:Ald, E10–16:Aldtand 210–16:Ald was equal to 13. 0:80. 4:6. 6 respectively. Field trails indicated that 210–16: Ald and 16: Aid alone caught no males. The most attractive was a blend containing 16: Ald, E10–16:Ald, and 210–16: Ald at a ratio of 16:100:8, and a two‐compound blend of E10–16:Ald and 210

 

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