Allelopathic effect of Lavandin (Lavandula x intermedia Emeric ex Loisel. var. Super A) Oil on Germination and Seedling Development of Some Weed and Field Crops

Year 2014, Volume: 18 Issue: 4, 35 - 41, 01.12.2015

Ruziye Karaman Sabri Erbaş Hasan Baydar Muharrem Kaya

Abstract

In the present study, allelopathic effects of lavandin (Lavandula x intermedia Emeric ex Loisel. cv Super A) oil on germination and seedling development of common amaranth (Amaranthus retroflexus L.), dock (Rumex crispus L.) and wild mustard (Sinapis arvensis L.) and crop plants [wheat (Triticum aestivum cv Gün 91), sunflower (Helianthus annuus cv. Sirena) and chickpea (Cicer arietinum)] were investigated. All parameters were significant (p<0.01). The highest lavandin oil applications (20 µl and 4.0 mg kg^-1) was decreased germination of dock (83.1% and 67.6%), wheat (70.0% and 85.0%) and chickpea (94.8% and 100.0%) respectively compared to control. However, germination rate of wheat, chickpea and dock seed in low doses of lavandin oil (3 µl and 0.5 mg kg^-1) was higher than the other species. The increased doses of essential oil in pot study negatively affected the root length of dock, common amaranth and sunflower. The stem length of common amaranth, wild mustard and wheat at 0.5 mg kg^-1 dose was increased by 20.1%, 22.5% and 1.0%, respectively. As a result, it was determined that lavandin oil (3 µl and 0.5 kg ha^-1) at low doses significantly inhibited weed seed germination and was less damaging to crop plants seed germination.

Keywords

Allelopathy; germination; lavandin; seedling growth

References

• Ağar, G., Battal, P., Türker, M., Erez, M.E.,Yıldırım. N. 2006. Investigation of Allelopathic Effects of Some Plant Extracts on The Germination of Corn (Zea mays L.) Kernels. Allelopaty Symposium, 13-15 June 2006 Yalova, p:47-51.
• Aydın, O., Tursun, N. 2010. Determination of Allelopathic Effects of Some Plant Originated Essential Oils on Germination and Emergence of Some Weed Seeds. Kahramanmaraş Sütçü Imam University Journal of Nature Science, 13(1);1-7.
• Azirak, S., Karaman, S. 2008. Allelopathic Effect of Some Essential Oils and Components on Germination of Weed Species. Acta Agriculturae Scandinavica Section B, Soil and Plant Science, 58;88-92.
• Barney, J.N., Hay, A.G., Weston, L. 2005. Isolation and Characterization of AllelopathicVolatiles from Mugwort (Artemisia vulgaris). Journal of Chemical Ecology, 31;247-265.
• Dudai, N., Larkov, O., Mayer, A.M., Mayber, A.P., Putievsky, E., Lerner, H.R. 2000. Metabolism of Essential Oils during Inhibition of Wheat Seed Germination. In: Black, M., Bradford, K.J., Vanquez-Ramos, J. (Eds.), Seed Biology Advanced and Application Cabi publishing, Wallingford. 315-320 pp.
• Feo, V.D., Simone, F.D., Senatore, F. 2002. Potential Allelochemicals from the Essential Oil of Ruta graveolens. Phytochemistry, 61;573-578.
• Gülsoy, S., Özkan, K., Mert, A.,Eser, Y. 2008. Chemical Compounds of Volatile Oil Obtained from Fruit of Crimean Juniper (Juniper usexcelsa) and Leaves of Turkish Plateau Oregano (Origanum minutiflorum) and Allelopathic Effects on Germination of Anatolian Black Pine (Pinus nigra subsp. pallasiana).Biological Diversity and Conservation, 1(2):105-114.
• Harborne, J.B., Williams, C.A. 2002. Lavander: The Genus Lavandula: Phytochemistry of the genus Lavandula. 86-100, ISBN 0-415-28486-4.
• ISTA, 2009. The international Rules for Seed Testing. Zurichstr. 50, CH-803 Bassersdorf, Switzerland. ISBN-13 978-3-906549-53-8.
• Penuelans, J., Ribas-Carbo, M., Giles, L. 1996. Effects of Allelochemical on Plant Respiration and Oxygen Isotope Fractionation by the Alternative Oxidase. Journal of Chemical Ecology, 22;801-805.
• Rice, E.L. 1984. Allelopathy. Academic Press Inc, New York, pp:130-188.
• SAS Institute, 1998. INC SAS/STAT user’s guide release 7.0, Cary, NC, USA.Scrivanti, L.R., Zunino, M.P., Zygadlo, J.A. 2003. Tagetes minuta and Schinus areira Essential Oils as Allelopathic Agends. Biochemical System Ecology, 31: 568-572.Stein, S. E. 1990. National Institute of Standards and Technology (NIST) Mass Spectral Database and Software, Version 3.02, Juen USA.
• Terzi, İ., Kocaçalışkan, İ., Benlioğlu, O. 2006. Effects of Juglone Applied in Pregerminative Stage on Growth of Cucumber Seedlings with Respect to Physiological and Anatomical Parameters. Dumlupınar Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 10;25-32.
• Topal, S., Kocaçalışkan, İ. 2006. Allelopathic Effect of Juglone Sprey to Some Weed and Crops Species. Allelopathy Symposium, 13-15 June 2006, p:69-80, Yalova.
• Türkmen, O.S.,Turhan, H. 2006. Allelopathic Effect of Some Plant Extract on Germination of Weed and Crop Species. Allelopathy Symposium, 13-15 June 2006 Yalova, p:59-68.