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Effects of Drying Methods, Storage Conditions and Periods on the Essential Oil Content and Composition of Lavender (Lavandula spp.)

Year 2014, Volume: 24 Issue: 2, 185 - 192, 01.06.2014
https://doi.org/10.29133/yyutbd.235932

Abstract

The research was conducted with the aim to investigate the effects on the essential oil content and aroma composition of lavender (Lavandula angustifolia cv. Raya) and lavandin (Lavandula x intermedia cv. Super) of drying methods (in the shade and the sun), storage conditions (room temperature and +4 o C) and storage periods (12 months). Essential oil content of dry stemless flower harvested in full blooming period of lavandin was obtained by water distillation method, and composition of essential oil was identified with GC/MS. The effect of the drying methods, storage conditions, storage periods and drying methods x storage conditions x storage periods interaction on essential oil content of lavender and lavandin were statistically significant p<0.01 level. The essential oil content of samples dried in shade conditions both cultivars were higher than that of dried samples in the sun conditions. The essential oil content of samples stored in the +4 o C in both cultivars was higher than room temperature storage. In term of storage periods, while the highest essential oil content in both cultivars was obtained from the control and it significantly decreased in the longer the storage period. Of the interactions among the drying methods, storage conditions and storage periods, while the highest essential oil contents in both cultivars (5.29% and 10.0%, respectively) were obtained from the first month of +4 o C on dried in the shade, the lowest essential oil content (0.50% and 5.40%, respectively) were determined in twelfth month of room temperature on dried in the sun. The essential oil components of lavender and lavandin cultivars were significantly varied by drying methods, storage conditions and storage periods. In both of drying methods and storage conditions, while the linalool content was decreased, linalyl acetate content was increased by the longer storage periods. In shade drying of both storage conditions, while the linalool content of super cultivar increased, linalyl acetate content was decreased, and the linalool content was decreased on dried in the sun, linalyl acetate content was increased at +4 o C storage condition.

References

  • Arslan N, Yılmaz G, Karadağ Y (1996). Tarla Ürünlerinde Standardizasyon ve Depolama. Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Yayınları No:13, Ders Notları Serisi No:7, Tokat. Baydar H, Kazaz S, Erbaş S, Örücü ÖK (2008). Soğukta muhafaza ve kurutmanın yağ gülü çiçeklerinin uçucu yağ içeriği ve bileşimine etkileri. Süleyman Demirel Üni. Ziraat Fak. Der. 3 (1): 42-48. Bera MB, Shrivastava DC, Singh CJ, Kumar KS, Sharma YK (2001). Development of cold grinding process, packaging and storage of cumin powder. J. Food Sci. Technology 38 (3): 257–259.
  • Bisset NL (1994). Lavandulae floes herbal drugs and phytopharmaceuticals. Stuttgart: CRC Press, 292– 29
  • Fakhari AR, Salehi P, Heydari R, Ebrahimi SN, Haddad PR (2005). Hydrodistillation-headspace solvent microextraction, a new method for analysis of the essential oil components of Lavandula angustifolia Mill. J. Chromatogr A. 1098:14-18.
  • Fiocco D, Fiorentino D, Frabboni L, Benvenuti S, Orlandini G, Pellati F, Gallone A (2011). Lavender and peppermint essential oils as effective mushroom tyrosinase inhibitors: A basic study. Flavour Fragr. J. 26: 441–446
  • ISO 3515:2002 Lavander Oil Quality Standarts.
  • Kara N, Baydar H (2013). Determination of lavender and lavandin cultivars (Lavandula sp.) containing high quality essential oil in Isparta, Turkey. Turkish J. of Field Crops. 18 (1): 58-65.
  • Rocha RP, Melo EC, Demuner AJ, Radunz LL, Corbin JB (2011). Influence of drying air velocity on the chemical composition of essential oil from lemon grass. African J. of Food Science and Technology. 2 (6): 132-139.
  • Schweiggert U, Carle R, Schieber A (2007). Conventional and alternative processes for spice production. A review. Trends Food Sci. Technol. 18: 260-268.
  • Tano K, Oule MK, Doyon G, Lencki RW, Arul J (2007). Comparative evaluation of the effect of storage temperature fluctuation on modified atmosphere packages of selected fruits and vegetables. Postharvest Biology and Technol. 46 (3): 212-221.
  • Trease GE, Evans WC (1978). Pharmacognosy. 11th edition, Bailliere Tindall, London.
  • Usai M, Marchetti M, Foddai M, Del Caro A, Desogus R, Sanna I, Piga A (2011). Influence of different stabilizing operations and storage time on the composition of essential oil of thyme (Thymus officinalis L.) and rosemary (Rosmarinus officinalis L.). LWT - Food Science and Technology. 44: 244-249.
  • Venskutonis PR, Poll L, Larsen M (1996). Influence of drying and irradiation on the composition of volatile compounds of thyme (Thymus vulgaris L.). Flavour and Fragrance J. 11: 123-128.

Kurutma Yöntemleri, Depolama Koşulları ve Sürelerinin Lavanta (Lavandula spp.)'nın Uçucu Yağ Oranı ve Bileşenlerine Etkisi

Year 2014, Volume: 24 Issue: 2, 185 - 192, 01.06.2014
https://doi.org/10.29133/yyutbd.235932

Abstract

Araştırma, kurutma yöntemleri (gölgede ve güneşte kurutma), depolama koşulları (oda sıcaklığı ve +4 o C) ve depolama süresinin (12 ay) lavander (Lavandula angustifolia cv. Raya) ve lavandin (Lavandula x intermedia cv. Super) çeşitlerinin uçucu yağ oranı ve bileşenlerine etkisini belirlemek amacıyla yürütülmüştür. Tam çiçeklenme döneminde hasat edilen lavantanın taze saplı ve kuru sapsız çiçek uçucu yağ oranları Clevenger cihazında su distilasyonu yöntemiyle ve uçucu yağ bileşenleri GC/MS cihazında belirlenmiştir. Araştırmada kurutma yöntemi, depolama koşulu, depolama süresi ve kurutma yöntemi x depolama koşulu x depolama süresi interaksiyonunun lavantanın uçucu yağ oranına etkisi istatistiksel olarak p<0.01 düzeyinde önemli olmuştur. Her iki çeşitte de gölgede kurutma yönteminde güneşte kurutmadan, +4 o C’de depolanan örnekler oda sıcaklığında depolanan örneklerden daha yüksek uçucu yağ oranına sahip olmuştur. Depolama süresi bakımından iki çeşitte de en yüksek uçucu yağ oranı kontrolden elde edilmiş, depolama süresi uzadıkça uçucu yağ oranlarında önemli ölçüde kayıpların olduğu gözlenmiştir. Kurutma yöntemi x depolama koşulu x depolama süresi interaksiyonunda her iki çeşidin uçucu yağ oranı en yüksek gölgede kurutulan ve +4 o C’de depolamanın birinci ayında (sırasıyla % 5.29 ve % 10.0), en düşük güneşte kurutulan ve oda sıcaklığında depolamanın 12. ayında (sırasıyla % 0.50 ve % 5.40) elde edilmiştir. Lavender ve lavandin çeşitlerinin uçucu yağ bileşenlerinin oranları kurutma yöntemleri, depolama koşulları ve depolama süresine göre önemli ölçüde değişmiştir. Raya çeşidinde her iki kurutma yöntemi ve depolama koşulunda da depolama süresince linalool oranı azalırken, linalil asetat oranı artmıştır. Super çeşidinde gölgede kurutmada her iki depolama koşulunda linalool oranı artarken, linalil asetat oranı azalmış, güneşte kurutmada ise linalool oranı azalırken, linalil asetat oranı +4 o C’de artmıştır.

References

  • Arslan N, Yılmaz G, Karadağ Y (1996). Tarla Ürünlerinde Standardizasyon ve Depolama. Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Yayınları No:13, Ders Notları Serisi No:7, Tokat. Baydar H, Kazaz S, Erbaş S, Örücü ÖK (2008). Soğukta muhafaza ve kurutmanın yağ gülü çiçeklerinin uçucu yağ içeriği ve bileşimine etkileri. Süleyman Demirel Üni. Ziraat Fak. Der. 3 (1): 42-48. Bera MB, Shrivastava DC, Singh CJ, Kumar KS, Sharma YK (2001). Development of cold grinding process, packaging and storage of cumin powder. J. Food Sci. Technology 38 (3): 257–259.
  • Bisset NL (1994). Lavandulae floes herbal drugs and phytopharmaceuticals. Stuttgart: CRC Press, 292– 29
  • Fakhari AR, Salehi P, Heydari R, Ebrahimi SN, Haddad PR (2005). Hydrodistillation-headspace solvent microextraction, a new method for analysis of the essential oil components of Lavandula angustifolia Mill. J. Chromatogr A. 1098:14-18.
  • Fiocco D, Fiorentino D, Frabboni L, Benvenuti S, Orlandini G, Pellati F, Gallone A (2011). Lavender and peppermint essential oils as effective mushroom tyrosinase inhibitors: A basic study. Flavour Fragr. J. 26: 441–446
  • ISO 3515:2002 Lavander Oil Quality Standarts.
  • Kara N, Baydar H (2013). Determination of lavender and lavandin cultivars (Lavandula sp.) containing high quality essential oil in Isparta, Turkey. Turkish J. of Field Crops. 18 (1): 58-65.
  • Rocha RP, Melo EC, Demuner AJ, Radunz LL, Corbin JB (2011). Influence of drying air velocity on the chemical composition of essential oil from lemon grass. African J. of Food Science and Technology. 2 (6): 132-139.
  • Schweiggert U, Carle R, Schieber A (2007). Conventional and alternative processes for spice production. A review. Trends Food Sci. Technol. 18: 260-268.
  • Tano K, Oule MK, Doyon G, Lencki RW, Arul J (2007). Comparative evaluation of the effect of storage temperature fluctuation on modified atmosphere packages of selected fruits and vegetables. Postharvest Biology and Technol. 46 (3): 212-221.
  • Trease GE, Evans WC (1978). Pharmacognosy. 11th edition, Bailliere Tindall, London.
  • Usai M, Marchetti M, Foddai M, Del Caro A, Desogus R, Sanna I, Piga A (2011). Influence of different stabilizing operations and storage time on the composition of essential oil of thyme (Thymus officinalis L.) and rosemary (Rosmarinus officinalis L.). LWT - Food Science and Technology. 44: 244-249.
  • Venskutonis PR, Poll L, Larsen M (1996). Influence of drying and irradiation on the composition of volatile compounds of thyme (Thymus vulgaris L.). Flavour and Fragrance J. 11: 123-128.
There are 12 citations in total.

Details

Primary Language Turkish
Journal Section Articles
Authors

Nimet Kara This is me

Hasan Baydar This is me

Publication Date June 1, 2014
Published in Issue Year 2014 Volume: 24 Issue: 2

Cite

APA Kara, N., & Baydar, H. (2014). Kurutma Yöntemleri, Depolama Koşulları ve Sürelerinin Lavanta (Lavandula spp.)’nın Uçucu Yağ Oranı ve Bileşenlerine Etkisi. Yuzuncu Yıl University Journal of Agricultural Sciences, 24(2), 185-192. https://doi.org/10.29133/yyutbd.235932
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Yuzuncu Yil University Journal of Agricultural Sciences by Van Yuzuncu Yil University Faculty of Agriculture is licensed under a Creative Commons Attribution 4.0 International License.