Electrophysiology and behavior feedback of diamondback moth,Plutella xylostella,to volatile secondary metabolites emitted by Chinese cabbage

查看全文 作　　者：HAN [1,2]Baoyu;ZHANG [1]Zhongning;FANG [1]Yuling

机构地区：[1]Institute of Zoology,Chinese Academy of Sciences,Beijing 100080,China;[2]Key Laboratory of Tea Biotechnology of Ministry of Agriculture of Anhui Agricultural University,Hefei 230036,China

出　　处：《Chinese Science Bulletin》索引2001年第46卷第24期,共3页

基　　金：This work was supported by the Post Doctor Science Foundation of China (Grant No. [2000]31) ; the National Key Basic Research and Development Program (Grant No. G20000162). 摘　　要：The volatiles, absorbed by Porapak Q and eluted by hexane, from Chinese cabbage, Brassica campestris chinesis (L.) Makino. van communis Tsen et Lee, have been identified as allyl isothiocyanate, Z-3-hexenyl acetate, 3,7-dimethyl-l,3,6-octatriene, 2,5-hexanediol, Z-3-hexen-l-ol, nonanol, β-myrcene, α-pinene, E-2-hexen-l-ol, D-limonene, Z-3-hexenyl propanoate, linalool, geraniol, E-4-hexen-l-ol, Z-3-hexenyl isovalerate, α-terpinene, β-caryophyllene, 3-carene and α-caryophyllene, by their mass spectra and retention times in comparison with authentic samples. The first five chemicals are the main components. All components can elicite electroantennogram (EAG) responses of dia-mondback moth (DBM), Plutella xylostella, in which allyl isothiocyanate and C6 alcohols and esters, i.e. Z-3-hexen-l-ol, E-2-hexen-l-ol, E-4-hexen-l-ol, Z-3-hexenyl isovalerate and 2,5-hexanediol elicite stronger EAG responses than other components, and EAG responses of female moths to them are slightly larger than those of male 关键词：Chinese CABBAGE diamondback MOTH VOLATILES elec- troantennogram wind tunnel directional fly.

相关文献

参考文献（20）
引证文献（10）
耦合文献（42）

参考文献(20)

引证文献(10)

耦合文献(42)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Electrophysiology and behavior feedback of diamondback moth,Plutella xylostella,to volatile secondary metabolites emitted by Chinese cabbage

参考文献(20)

引证文献(10)

耦合文献(42)

用户提示