Skip to main content
Log in

Chemical composition of essential oils of four Eucalyptus species and their phytotoxicity on silverleaf nightshade (Solanum elaeagnifolium Cav.) in Australia

  • Original paper
  • Published:
Plant Growth Regulation Aims and scope Submit manuscript

Abstract

Phytotoxicity and chemical composition of essential oils from four selected Eucalyptus species in Australia were investigated. Essential oils had stronger inhibitory effects on germination and seedling growth of silverleaf nightshade (Solanum elaeagnifolium Cav.) when compared with a commercial eucalyptus oil and with 1,8-cineole. E. salubris oil had the highest inhibition index for silverleaf nightshade germination, root growth and shoot growth, while E. spathulata had the lowest inhibitory effect except root growth. Gas chromatography-mass spectrometry analysis revealed 56 compounds present in E. salubris oil, with 1,8-cineole (57.6 %), α-pinene (10.9 %) and p-cymene (8.3 %) predominant. E. dundasii oil contained 55 identified compounds with 1,8-cineole (65.5 %) and α-pinene (19.9 %) being the richest fractions. There were 56 compounds identified from E. brockwayii oil with α-pinene (31.1 %), isopentyl isovalerate (20.2 %) and 1,8-cineole (16.9 %) as the most abundant components. E. spathulata oil contained 60 compounds, predominantly 1,8-cineole (52.9 %) and α-pinene (31.0 %). Further study is required to determine the phytoxicity of the individual identified compounds on silverleaf nightshade and whether the observed phytotoxicity is attributable to a single compound or to the synergistic effects of several compounds.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

References

  • Adams RP (1995) Identification of essential oil components by gas chromatography/mass spectroscopy, 2nd edn. Allured publishing Co, Carol Stream, IL

    Google Scholar 

  • An M, Pratley JE, Haig T, Liu DL (2005) Whole-range assessment: a simple method for analysing allelopathic dose-response data. Nonlinearity Biol Toxicol Med 3:245–260

    Article  PubMed  CAS  Google Scholar 

  • Batish DR, Setia N, Singh HP, Kohli RK (2004) Phytotoxicity of lemon-scented eucalypt oil and its potential use as a bioherbicide. Crop Prot 23:1209–1214

    Article  CAS  Google Scholar 

  • Batish DR, Singh HP, Nidhi S, Shalinder K, Kohli RK (2006) Chemical composition and inhibitory activity of essential oil from decaying leaves of Eucalyptus citriodora. Z Naturforsch 61c:52–56

    Google Scholar 

  • Baum SF, Karanastasis L, Rost TL (1998) Morphogenetic effect of the herbicide Cinch on Arabidopsis thaliana root development. J Plant Growth Regul 17:107–114

    Article  CAS  Google Scholar 

  • Bignell CM, Dunlop PJ, Brophy JJ, Jackson JF (1996a) Volatile leaf oils of some south-western and southern Australian species of the genus Eucalyptus. Part X. Flavour Frag J 11:101–106

    Article  CAS  Google Scholar 

  • Bignell CM, Dunlop PJ, Brophy JJ, Jackson JF (1996b) Volatile leaf oils of some south-western and southern Australian species of the genus Eucalyptus. Part XI. Flavour Frag J 11:107–112

    Article  CAS  Google Scholar 

  • Coppen JJW (2002) Eucalyptus: The genus Eucalyptus. Taylor and Francis, London

    Book  Google Scholar 

  • Duke AS (1983) Handbook of Energy Crops. http://www.hort.purdue.edu/newcrop/duke_energy/Eucalyptus.html. Accessed 20 February 2011

  • Fathi E, Sefidkon F, Abravesh Z (2009) The effects of drying and extraction methods on essential oil content and composition of Eucalyptus spathulata. J Essent Oil-Bearing Plants 12:189–197

    CAS  Google Scholar 

  • Hammer Ø, Harper DAT, Ryan PD (2001) PAST: paleontological satistics software package for education and data analysis. Palaeontol Electron 4:1–9

    Google Scholar 

  • Kandasamy OS, Mohamed Yassin M, Babu RC (2000) Biology, ecology, silviculture and potential uses of Eucalyptus—an overview. J Med Arom Plant Sci 22:30–335

    Google Scholar 

  • Liu DL, An M, Wu H (2007) Implementation of WESIA: whole-range evaluation of the strength of inhibition in allelopathic-bioassay. Allelopathy J 19:203–214

    Google Scholar 

  • OEPP/EPPO (2007) Solanum elaeagnifolium. Bull OEPP/EPPO Bull 37:236–245

    Google Scholar 

  • Ramezani S, Saharkhiz MJ, Ramezani F, Fotokian MH (2008) Use of essential oils as bioherbicides. Essent Oil-Bearing Plants 1:319–327

    Google Scholar 

  • Romagni JG, Allen SN, Dayan FE (2000) Allelopathic effects of volatile 1,8-cineoles on two weedy plant species. J Chem Ecol 26:303–313

    Article  CAS  Google Scholar 

  • Setia N, Batish DR, Singh HP, Kohli RK (2007) Phytotoxicity of volatile oil from Eucalyptus citriodora against some weedy species. J Environ Biol 28:63–66

    PubMed  CAS  Google Scholar 

  • Singh HP, Batish DR, Kohli RK (2002) Allelopathic effect of two volatile monoterpenes against billy goat weed (Ageratum conyzoides L.). Crop Prot 21:347–350

    Article  CAS  Google Scholar 

  • Singh HP, Batish DR, Shalinder K, Kohli RK, Komal A (2006) Phytotoxicity of the volatile monoterpene citronellal against some weeds. Z Naturforsch 61c:334-340

    Google Scholar 

  • Stanton RA, Heap JW, Carter RJ, Wu H (2009) Biology of silverleaf nightshade (Solanum elaeagnifolium), In: Panetta FD (ed) The biology of Australian weeds Panetta, vol. 3. RG and FJ Richardson, Melbourne, pp 274–293

  • USDA-NRCS (2005) The PLANTS Database, Version 3.5 National Plant. Data Center, Baton Rouge (US). http://plants.usda.gov. Accessed 20 February 2011

  • Zhang JB, An M, Wu H, Stanton R, Lemerle D (2010) Chemistry and bioactivity of Eucalyptus essential oils. Allelopathy J 25:313–330

    CAS  Google Scholar 

Download references

Acknowledgments

Authors are grateful for the financial support from Meat and Livestock of Australia.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jinbiao Zhang.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zhang, J., An, M., Wu, H. et al. Chemical composition of essential oils of four Eucalyptus species and their phytotoxicity on silverleaf nightshade (Solanum elaeagnifolium Cav.) in Australia. Plant Growth Regul 68, 231–237 (2012). https://doi.org/10.1007/s10725-012-9711-5

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10725-012-9711-5

Keywords

Navigation