Lavandin (Lavandula x intermedia Emeric ex Loisel.)’de morfogenetik varyebilitenin belirlenmesi

Lavanta uçucu yağı üretiminde kaliteyi etkileyen en önemli unsur, herbanın uçucu yağ oranı ve uçucu yağ bileşenlerinin dağılımıdır. Lavanta uçucu yağı, kullanılan herbanın içerdiği sap, çiçek ekseni, yaprak ve çiçek uçucu yağlarının bir karışımı olarak elde edilmektedir. Bu toprak üstü organların uçucu yağ oranı ve uçucu yağ bileşenleri dağılımının farklılık göstermesi muhtemeldir. Çalışma, lavandin de organlara göre uçucu yağ oranlarını ve uçucu yağ bileşenleri dağılımını belirlemek amacıyla, 2018 yılında, Tesedüf Blokları Deneme Deseninde, üç tekrarlamalı olarak, Şanlıurfa koşullarında, yürütülmüştür. Denemede, ana sap, çiçek ekseni, yaprak ve çiçek olarak organlarına ayrılan örneklerin, uçucu yağ oranları ve uçucu yağ bileşenleri dağılımı incelenmiştir. Uçucu yağ oranlarının ve uçucu yağ bileşenleri dağılımının organlara göre önemli düzeyde değiştiği belirlenmiştir. Ayrıca, ana sapta ve yaprakta 1,8-cineole, çiçek ekseninde camphor ve çiçekte linalool ana bileşen olarak saptanmıştır.

Anahtar Kelimeler:

Lavandula hybrida, Morfogenetik varyabilite, Uçucu yağ oranı, Uçucu yağ bileşenleri

Determination of morphogenetic variability in Lavandin (Lavandula x intermedia Emeric ex Loisel.)

The most important factor affecting the quality in the production of lavender essential oil is the essential oil content of the herb and the distribution of essential oil components. Lavender essential oil is obtained as a mixture of stem, flower axis, leaf and flower essential oils found in the plant used. The essential oil content and essential oil components distribution of these above-ground organs are likely to differ. The study was carried out to determine the essential oil ratios and the distribution of essential oil components by organs in lavandin, in the Random Blocks Trial Design with three replications, in 2018, under Şanlıurfa conditions. In the experiment, essential oil ratios and distribution of essential oil components of the samples separated into the main stem, flower axis, leaf and flower organs were investigated. It was been determined that the essential oil ratios and the distribution of essential oil components significantly varied according to the organs. In addition, the 1,8-cineole in the main stem and leaf, the camphor in the flower axis and the linalool in the flower were determined as the main components.

Keywords:

Lavandula hybrida, Morphogenetic variability, Volatile oil ratio, Volatile oil components,

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Angioni, A., Barra, A., Coroneo, V., Dessi, S., Cabrast, P., 2006. Chemical composition, seasonal variability, andanti fungal activity of Lavandula stoechas L. ssp. stoechas essential oils from stem/leaves and flowers. J. Agric.Food Chem., 54(12): 4364-4370.
Arabacı, O., Bayram, E., 2005. Aydın ekolojik koşullarında lavanta (Lavandula angustifolia Mill.)’nın bazı agronomik ve kalite özellikleri üzerine bitki sıklığı ve azotlu gübrenin etkisi. ADÜ Ziraat Fakültesi Dergisi 2(2): 13-19.
Arabacı, O., Ceylan, A., 1990. Bazı parfüm bitkilerinde (Lavandula angustifolia Mill., Melissa officinalis L., Salvia sclerea L.) verim ve ontogenetik varyabilite üzerine araştırmalar. E.Ü. Fen Bil. Enst. Dergisi, 1(1): 233-236.
Baydar, H., Kineci, S., 2009. Scent composition of essential oil, concrete, absolute and hydrosol from lavandin (Lavandula x intermedia Emeric ex Loisel.). Journal of Essential Oil Bearing Plants,12 (2): 131-136
Beetham, J., Entwistle, T., 1982. The Cultivated Lavenders. Royal Botanic Gardens, Melbourne.
Bella, S., Tuttolomondo, T., Dugo, G., Ruberto, G., Leto, C., Napoli, E.M., Potorti, A.G., Fede, M.R., Virga, G., Leone, R., Danna, E., Licata, M., 2015. Composition and variability of the essential oil of the flowers of Lavandula stoechas from various geographical sources. Natural Product Communications, 10: 2001-2004.
Boeckelmann, A., 2008. Monoterpene Production and Regulation in Lavenders (Lavandula angustifolia and Lavandula x intermedia). Unıversity of British Columbia, Master of Science, Okanagan. 75page.
Goncalves, S., Romano A., 2013. In vitro culture of lavenders (Lavandula spp.) and the production of secondary metabolites. Biotechnology Advances, 31: 166-174.
Hassiotis, C., Tarantilis, P., Daferera, D., Polissiou, M., 2010. Etherio, a new variety of Lavandula angustifolia with improved essential oil production and composition from natural selected genotypes growing in Greece. Industrial Crops and Products, 32: 77-82.
Herraiz-Penalver, D., Cases M., Varela, F., Navarrete, P., Sanchez-Vioque, R., Usano-Alemany, J., 2013. Chemical characterization of Lavandula latifolia Medik. essential oil from Spanish wild populations. Biochemical Systematics and Ecology, 46: 59-68.
Jianu, C., Pop, G., Gruia, A., Tand Horhat, G., 2013. Chemical composition and antimicrobial activity of essential oils of lavender (Lavandula angustifolia) and Lavandin (Lavandula x intermedia) grown in Western Romania. International Journal of Agriculture and Biology 15(4):772-776.
Kara, N., Baydar, H., 2013. Determination of lavender and lavandin cultivars (Lavandula sp.) containing high quality essential oil in Isparta, Turkey. Turkish Journal of Field Crops, 18(1): 58-65.
Karapandzova, M., Cvetkovikj, I., Stefkov, G., Stoimenov, V. Crvenov, M., Kulevanova, S. 2012. The influence of duration of the distillation of fresh and dried flowers on the essential oil composition of lavandin cultivated in Republic of Macedonia. Macedonian pharmaceutical bulletin, 58(1, 2): 31-38.
Karık, Ü., Çiçek, F., Çınar, O., 2017. Menemen ekolojik koşullarında lavanta (Lavandula spp.) tür ve çeşitlerinin morfolojik, verim ve kalite özelliklerinin belirlenmesi. Anadolu, J. of AARI, 27(1): 17-28.
Kaya, D., İnan, M., Giray, E., Kırıcı, S., 2012. Diurnal, ontogenetic and morphogenetic variability of Lavandula stoechas L. ssp. stoechas in East Mediterranean region. Revista de Chimie-Bucharest 63(8): 749-753
Munoz Bertomeu, J., Arrillaga, I., Segura, J., 2007. Essential oil variation within and among natural populations of Lavandula latifolia and its relation to their ecological areas. Biochemical Systematics and Ecology, 35(8): 479-488.
Özel, A. 2019. Determining leaf yield, some plant characters and leaf essential oil components of different cultivars of Lavandula spp. on the Harran plain ecological conditions. Applied Ecology and Environmental Research, 17(6):14087-14094.
Renaud, E.N.C., Charles, D.J. ve Simon, J.E., 2001. Essential oil quantity and composition from 10 cultivars of organically grown lavander and lavandin. Journal of Essential Oil Research, 13 (4): 269-273.
Tucker, A.O., 1985. Lavender, spike, and lavandin. The Herbarist. 51:44-50.
TÜİK, 2022. Tahıllar ve diğer bitkisel ürünlerin üretim miktarları, Lavanta. Türkiye İstatistik Kurumu. https://data.tuik.gov.tr/Bulten/Index?p=Bitkisel-Uretim-Istatistikleri-2021-37249 (Erişim tarihi:28. 11. 2022).
Tzakou, O., Bazos, I., Yannitsaros, A., (2009) Essential oil composition and enantiomeric distribution of fenchone and camphor of Lavandula cariensis and L. stoechas subsp. stoechas grown in Greece. Natural Product Communications, 4: 1103-1106.