Influence of phenological stages and method of distillation on Iranian cultivated Bay leaves volatile oil
Leaves of Bay (Laurus nobilis L.) were collected in different phonological stages and air-dried. Volatile oil of the leaves were obtained using hydro- and steam distillation and the chemical composition were analyzed by GC and GC/Mass and identified in comparison with authentic compounds. The yield...
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| Veröffentlicht in: | Pakistan journal of biological sciences 2007-09, Vol.10 (17), p.2895-2899 |
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| container_issue | 17 |
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| container_title | Pakistan journal of biological sciences |
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| creator | Amin, Gh Sourmaghi, M H Salehi Jaafari, S Hadjagaee, R Yazdinezhad, A |
| description | Leaves of Bay (Laurus nobilis L.) were collected in different phonological stages and air-dried. Volatile oil of the leaves were obtained using hydro- and steam distillation and the chemical composition were analyzed by GC and GC/Mass and identified in comparison with authentic compounds. The yield of essential oil were 0.8 to 1.5 v/w% and the major compounds were; 1,8 Cineol, alpha-terpinyl acetate and Sabinene. Because of the interesting yield of the oil and presence of 1,8-Cineol as the major compounds, the bearing ripe fruit stage in the mid of September is the best time for harvesting the Bay leaves in Iran. |
| doi_str_mv | 10.3923/pjbs.2007.2895.2899 |
| format | Article |
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Volatile oil of the leaves were obtained using hydro- and steam distillation and the chemical composition were analyzed by GC and GC/Mass and identified in comparison with authentic compounds. The yield of essential oil were 0.8 to 1.5 v/w% and the major compounds were; 1,8 Cineol, alpha-terpinyl acetate and Sabinene. 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Volatile oil of the leaves were obtained using hydro- and steam distillation and the chemical composition were analyzed by GC and GC/Mass and identified in comparison with authentic compounds. The yield of essential oil were 0.8 to 1.5 v/w% and the major compounds were; 1,8 Cineol, alpha-terpinyl acetate and Sabinene. Because of the interesting yield of the oil and presence of 1,8-Cineol as the major compounds, the bearing ripe fruit stage in the mid of September is the best time for harvesting the Bay leaves in Iran.</description><subject>Chromatography, Gas - methods</subject><subject>Cyclohexanols - chemistry</subject><subject>Eucalyptol</subject><subject>Gas Chromatography-Mass Spectrometry - methods</subject><subject>Iran</subject><subject>Laurus - chemistry</subject><subject>Laurus - metabolism</subject><subject>Mass Spectrometry - methods</subject><subject>Monoterpenes - chemistry</subject><subject>Oils, Volatile - metabolism</subject><subject>Plant Extracts - pharmacology</subject><subject>Plant Leaves - metabolism</subject><subject>Seasons</subject><issn>1028-8880</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkMtqwzAQRbVoadLHFxSKVt05lSy5lpZt6CMQ6KZdC1keJQqylFp2IH9fmQQKw8xi7r3MHITuKVkwWbKn_a5Ji5KQelEKWU1NXqA5JaUohBBkhq5T2hHC67IWV2hGJZGEymqO3CpYP0IwgKPF-y2E6OPGGe1xGvQGEtahxR0M29hOitalwXmvBxcDzrXqdXA6YDP6wR30AC1-1UfsQR-y9xAnpc_Zzt-iS6t9grvzvEE_72_fy89i_fWxWr6sC1M-M1mItuXSAOf5r4rTmlXCmgooJ5ZYAE2sNRIqbRtma85o03Ju86JieS94yW7Q4yl338ffEdKgOpcM5JsDxDGpmlDOS0mykJ2Epo8p9WDVvned7o-KEjVRVRNVNVFVE9Wpyex6OMePTQftv-eMlP0B6Lx4Ug</recordid><startdate>20070901</startdate><enddate>20070901</enddate><creator>Amin, Gh</creator><creator>Sourmaghi, M H Salehi</creator><creator>Jaafari, S</creator><creator>Hadjagaee, R</creator><creator>Yazdinezhad, A</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20070901</creationdate><title>Influence of phenological stages and method of distillation on Iranian cultivated Bay leaves volatile oil</title><author>Amin, Gh ; Sourmaghi, M H Salehi ; Jaafari, S ; Hadjagaee, R ; Yazdinezhad, A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2639-8dd49ce443925417358fc5e140f0feea0ffc9e5afb3f7431bd44ffee53f0f8423</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Chromatography, Gas - methods</topic><topic>Cyclohexanols - chemistry</topic><topic>Eucalyptol</topic><topic>Gas Chromatography-Mass Spectrometry - methods</topic><topic>Iran</topic><topic>Laurus - chemistry</topic><topic>Laurus - metabolism</topic><topic>Mass Spectrometry - methods</topic><topic>Monoterpenes - chemistry</topic><topic>Oils, Volatile - metabolism</topic><topic>Plant Extracts - pharmacology</topic><topic>Plant Leaves - metabolism</topic><topic>Seasons</topic><toplevel>online_resources</toplevel><creatorcontrib>Amin, Gh</creatorcontrib><creatorcontrib>Sourmaghi, M H Salehi</creatorcontrib><creatorcontrib>Jaafari, S</creatorcontrib><creatorcontrib>Hadjagaee, R</creatorcontrib><creatorcontrib>Yazdinezhad, A</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Pakistan journal of biological sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Amin, Gh</au><au>Sourmaghi, M H Salehi</au><au>Jaafari, S</au><au>Hadjagaee, R</au><au>Yazdinezhad, A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of phenological stages and method of distillation on Iranian cultivated Bay leaves volatile oil</atitle><jtitle>Pakistan journal of biological sciences</jtitle><addtitle>Pak J Biol Sci</addtitle><date>2007-09-01</date><risdate>2007</risdate><volume>10</volume><issue>17</issue><spage>2895</spage><epage>2899</epage><pages>2895-2899</pages><issn>1028-8880</issn><abstract>Leaves of Bay (Laurus nobilis L.) were collected in different phonological stages and air-dried. Volatile oil of the leaves were obtained using hydro- and steam distillation and the chemical composition were analyzed by GC and GC/Mass and identified in comparison with authentic compounds. The yield of essential oil were 0.8 to 1.5 v/w% and the major compounds were; 1,8 Cineol, alpha-terpinyl acetate and Sabinene. Because of the interesting yield of the oil and presence of 1,8-Cineol as the major compounds, the bearing ripe fruit stage in the mid of September is the best time for harvesting the Bay leaves in Iran.</abstract><cop>Pakistan</cop><pmid>19090195</pmid><doi>10.3923/pjbs.2007.2895.2899</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Pakistan journal of biological sciences, 2007-09, Vol.10 (17), p.2895-2899 |
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| source | MEDLINE; EZB-FREE-00999 freely available EZB journals; Science Alert |
| subjects | Chromatography, Gas - methods Cyclohexanols - chemistry Eucalyptol Gas Chromatography-Mass Spectrometry - methods Iran Laurus - chemistry Laurus - metabolism Mass Spectrometry - methods Monoterpenes - chemistry Oils, Volatile - metabolism Plant Extracts - pharmacology Plant Leaves - metabolism Seasons |
| title | Influence of phenological stages and method of distillation on Iranian cultivated Bay leaves volatile oil |
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