Growing conditions and postharvest management can affect the essential oil of Origanum vulgare L. ssp. hirtum (Link) Ietswaart

Tibaldi, Giuseppe; Fontana, E.; Senesi, N.

doi:10.1016/j.indcrop.2011.05.008

Cited by 51 publications

(28 citation statements)

References 28 publications

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“…In addition, the proportion of thymol and γ-terpinene in the essential oil of O. vulgare can differ during the flowering and non-flowering stages of the plant. The increase of one of these constituents is accompanied by a decrease of the other and vice-versa [17], what can explain the absence of thymol in this current study. Surprisingly, in this work, the low values of MIC and MFC were obtained for clinical strains, what can be explained by genetic and physiological differences when compared with standard strains.…”

Section: Discussionsupporting

confidence: 66%

Chemical Composition and Antifungal Properties of Essential Oil of Origanum vulgare Linnaeus (Lamiaceae) against Sporothrix schenckii and Sporothrix brasiliensis

Couto¹,

Raposo²,

Rozental³

et al. 2015

Trop. J. Pharm Res

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Section: Discussionsupporting

confidence: 66%

Chemical Composition and Antifungal Properties of Essential Oil of Origanum vulgare Linnaeus (Lamiaceae) against Sporothrix schenckii and Sporothrix brasiliensis

Couto¹,

Raposo²,

Rozental³

et al. 2015

Trop. J. Pharm Res

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“…Oregano and basil leaves had lower dry matter levels than the leaves of the other genotypes tested, probably because Origanum vulgare and Ocimum basilicum have more tender leaves than the other species; in particular, oregano DM was twice as high as in previous experiments when leaves were harvested from much older plants [12]. Salvia officinalis L. ssp.…”

Section: Extraction Yield and Timementioning

confidence: 55%

Effect of microwaves on the in situ hydrodistillation of four different Lamiaceae

Binello¹,

Orio²,

Pignata³

et al. 2014

Comptes Rendus. Chimie

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Original Citation:Effect of microwaves on the in situ hydrodistillation of four different Lamiaceae Terms of use:Open Access (Article begins on next page) Anyone can freely access the full text of works made available as "Open Access". Works made available under a Creative Commons license can be used according to the terms and conditions of said license. Use of all other works requires consent of the right holder (author or publisher) if not exempted from copyright protection by the applicable law. You may download, copy and otherwise use the AAM for non-commercial purposes provided that your license is limited by the following restrictions: Availability: This is the author's manuscript(1) You may use this AAM for non-commercial purposes only under the terms of the CC-BY-NC-ND license.(2) The integrity of the work and identification of the author, copyright owner, and publisher must be preserved in any copy. AbstractThe development of alternative techniques to classic hydrodistillation (HD) has been prompted because of the drawbacks of the more traditional technique. These drawbacks include: partial thermal degradation, high energy consumption and the fact that it is a time-consuming process. In situ microwave-generated hydrodistillation (MGH) and microwave hydrodiffusion and gravity (MHG) are suitable methods which may improve the preparation of essential oils. In this work, we report a comparison study of HD, MGH and MHG used in the extraction of four plant species cultivated in Piedmont (Italy): lavender, oregano, basil and sage. Both microwave-assisted procedures gave excellent results; in particular the essential oils obtained under MHG were very similar to those obtained with HD. In MGH, the polarity and the physico-chemical properties of the extracted compounds caused bigger differences in essential oil composition.

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“…Essential oil extraction via the hydrodistillation technique was carried out according to Tibaldi et al ,15, 16 with slight modifications. The hydrodistillation equipment was assembled by Exacta + Optech (San Prospero, MO, Italy) and was composed of an electrical heating mantle (500 W; Electro Thermal, Thermo Scientific, Waltham, MA, USA), a 2 L Pyrex ® glass balloon filled with 1.5 L deionized water with a 4 L modified Pyrex ® glass balloon filled with the plant material above it, a condenser and a graduated burette to collect the oil.…”

Section: Methodsmentioning

confidence: 99%

Hydrodistillation and in situ microwave‐generated hydrodistillation of fresh and dried mint leaves: a comparison study

et al. 2012

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Growing conditions and postharvest management can affect the essential oil of Origanum vulgare L. ssp. hirtum (Link) Ietswaart

Cited by 51 publications

References 28 publications

Chemical Composition and Antifungal Properties of Essential Oil of <i>Origanum vulgare</i> Linnaeus (Lamiaceae) against <i>Sporothrix schenckii</i> and <i>Sporothrix brasiliensis</i>

Chemical Composition and Antifungal Properties of Essential Oil of <i>Origanum vulgare</i> Linnaeus (Lamiaceae) against <i>Sporothrix schenckii</i> and <i>Sporothrix brasiliensis</i>

Effect of microwaves on the in situ hydrodistillation of four different Lamiaceae

Hydrodistillation and in situ microwave‐generated hydrodistillation of fresh and dried mint leaves: a comparison study

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