RESEARCH ARTICLE

Effects of ethylene and (Z)-hexen-3-al on production of volatiles in Populus simonii × P. pyramidalis ‘Opera 8277’ cuttings

  • Haibo GAO , 1 ,
  • Yingbai SHEN 2 ,
  • Zenghui HU 2
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  • 1. College of Life Science, Linyi Normal University, Linyi 276005, China
  • 2. College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China

Published date: 05 Mar 2009

Copyright

2014 Higher Education Press and Springer-Verlag Berlin Heidelberg

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 simonii × P. 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 of hexenal and hexen-3-ol as compared to sole (Z)-hexen-3-al exposure, which indicated that the release of wounding signals of P. simonii × P. pyramidalis‘Opera 8277’ could be synergized by ethylene and (Z)-hexen-3-al.

Cite this article

Haibo GAO , Yingbai SHEN , Zenghui HU . Effects of ethylene and (Z)-hexen-3-al on production of volatiles in Populus simonii × P. pyramidalis ‘Opera 8277’ cuttings[J]. Frontiers of Forestry in China, 2009 , 4(1) : 107 -110 . DOI: 10.1007/s11461-009-0016-4

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