Effects of ethylene and (Z)-hexen-3-al on production of volatiles in Populus simonii × P. pyramidalis 'Opera 8277'cuttings
Haibo GAO 1Yingbai SHEN 2Zenghui HU2
作者信息
- 1. College of Life Science, Linyi Normal University, Linyi 276005, China
- 2. College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
- 折叠
Abstract
We studied the effects of ethylene, (Z)-hexen-3-al, combinations of ethylene and (Z)-hexen-3-al, methyl jasmonate on the release of terpenoids and green leaf volatiles (GLVs) of Populus simoniixP, pyramidalis 'Opera 8277' by fumigation. The results show that exposure to ethylene alone did not induce volatiles.However, it was induced by exposure to combinations of (Z)-hexen-3-al and ethylene, a large amount ofhexenal and hexen-3-ol as compared to sole (Z)-hexen-3-al exposure,which indicated that the release of wounding signals of P.simonii zP. pyramidalis 'Opera 8277' could be synergized by ethylene and (Z)-hexen-3-al.
Key words
Populus simoniixP, pyramidalis 'Opera 8277', cuttings, ethylene, (Z)-hexen-3-al引用本文复制引用
出版年
2009
NETL
NSTL
万方数据