Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition
The aim of this study was to investigate the chemical diversity of Pinus nigra Arn. essential oils. The research was carried out on the needles collected from eighteen provenances of black pine grown in common garden located in West-Northern Tunisia and belonging to four different subspecies (Pinus...
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | Journal of Food Quality |
| Online Access: | http://dx.doi.org/10.1155/2021/5533531 |
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| author | Sondes Fkiri Faten Mezni Ghayth Rigane Ridha Ben Salem Hanene Ghazghazi M. Larbi Khouja Zouheir Nasr Abdelhamid Khaldi |
| author_facet | Sondes Fkiri Faten Mezni Ghayth Rigane Ridha Ben Salem Hanene Ghazghazi M. Larbi Khouja Zouheir Nasr Abdelhamid Khaldi |
| author_sort | Sondes Fkiri |
| collection | DOAJ |
| description | The aim of this study was to investigate the chemical diversity of Pinus nigra Arn. essential oils. The research was carried out on the needles collected from eighteen provenances of black pine grown in common garden located in West-Northern Tunisia and belonging to four different subspecies (Pinus nigra subsp. nigra, Pinus nigra subsp. salzmannii, Pinus nigra subsp. pallasiana, and Pinus nigra subsp. laricio). Essential oil yields ranged from 0.19% to 0.68%. The obtained essential oils have been analyzed by GC-FID and GC-MS apparatus. Twenty-three constituents accounting about 98% of total essential oil composition were identified. The essential oil compositions appeared to be very different according to their origin. Thus, five main essential oil chemotypes were identified in Pinus nigra plants: caryophyllene oxide, camphene, ß-caryophyllene, α-amorphene, and germacrene D. The chemotaxonomic value of the essential oil compositions was discussed in relation to the results of the multivariate statistical test, including a detailed survey of the available literature data. |
| format | Article |
| id | doaj-art-f5f0f43465f9489980ebce60ab5c4076 |
| institution | Kabale University |
| issn | 0146-9428 1745-4557 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Food Quality |
| spelling | doaj-art-f5f0f43465f9489980ebce60ab5c40762025-02-03T01:04:34ZengWileyJournal of Food Quality0146-94281745-45572021-01-01202110.1155/2021/55335315533531Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil CompositionSondes Fkiri0Faten Mezni1Ghayth Rigane2Ridha Ben Salem3Hanene Ghazghazi4M. Larbi Khouja5Zouheir Nasr6Abdelhamid Khaldi7Laboratory of Management and Valorization of Forest Resources, National Researches Institute of Rural Engineering, Water and Forests (INRGREF), University of Carthage, Av. Hedi Karray, BP 10 2080-Ariana, TunisiaLaboratory of Management and Valorization of Forest Resources, National Researches Institute of Rural Engineering, Water and Forests (INRGREF), University of Carthage, Av. Hedi Karray, BP 10 2080-Ariana, TunisiaLaboratory of Organic Chemistry LR17ES08, Sciences Faculty of Sfax, B. P. 1171, Sfax 3038, University of Sfax, TunisiaLaboratory of Organic Chemistry LR17ES08, Sciences Faculty of Sfax, B. P. 1171, Sfax 3038, University of Sfax, TunisiaLaboratory of Management and Valorization of Forest Resources, National Researches Institute of Rural Engineering, Water and Forests (INRGREF), University of Carthage, Av. Hedi Karray, BP 10 2080-Ariana, TunisiaLaboratory of Management and Valorization of Forest Resources, National Researches Institute of Rural Engineering, Water and Forests (INRGREF), University of Carthage, Av. Hedi Karray, BP 10 2080-Ariana, TunisiaLaboratory of Management and Valorization of Forest Resources, National Researches Institute of Rural Engineering, Water and Forests (INRGREF), University of Carthage, Av. Hedi Karray, BP 10 2080-Ariana, TunisiaLaboratory of Management and Valorization of Forest Resources, National Researches Institute of Rural Engineering, Water and Forests (INRGREF), University of Carthage, Av. Hedi Karray, BP 10 2080-Ariana, TunisiaThe aim of this study was to investigate the chemical diversity of Pinus nigra Arn. essential oils. The research was carried out on the needles collected from eighteen provenances of black pine grown in common garden located in West-Northern Tunisia and belonging to four different subspecies (Pinus nigra subsp. nigra, Pinus nigra subsp. salzmannii, Pinus nigra subsp. pallasiana, and Pinus nigra subsp. laricio). Essential oil yields ranged from 0.19% to 0.68%. The obtained essential oils have been analyzed by GC-FID and GC-MS apparatus. Twenty-three constituents accounting about 98% of total essential oil composition were identified. The essential oil compositions appeared to be very different according to their origin. Thus, five main essential oil chemotypes were identified in Pinus nigra plants: caryophyllene oxide, camphene, ß-caryophyllene, α-amorphene, and germacrene D. The chemotaxonomic value of the essential oil compositions was discussed in relation to the results of the multivariate statistical test, including a detailed survey of the available literature data.http://dx.doi.org/10.1155/2021/5533531 |
| spellingShingle | Sondes Fkiri Faten Mezni Ghayth Rigane Ridha Ben Salem Hanene Ghazghazi M. Larbi Khouja Zouheir Nasr Abdelhamid Khaldi Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition Journal of Food Quality |
| title | Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition |
| title_full | Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition |
| title_fullStr | Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition |
| title_full_unstemmed | Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition |
| title_short | Chemotaxonomic Study of Four Subspecies of Pinus nigra Arn. Grown in Common Garden Based on Essential Oil Composition |
| title_sort | chemotaxonomic study of four subspecies of pinus nigra arn grown in common garden based on essential oil composition |
| url | http://dx.doi.org/10.1155/2021/5533531 |
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