Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography
<i>Camellia</i> genus (Theaceae) is comprised of world famous ornamental flowering plants. <i>C. japonica</i> L. and <i>C. sasanqua</i> Thunb are the most cultivated species due to their good adaptation. The commercial interest in this plant linked to its seed oil...
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| Format: | Article |
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MDPI AG
2021-09-01
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| Series: | Plants |
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| Online Access: | https://www.mdpi.com/2223-7747/10/10/1984 |
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| author | Rocío Barreiro Raquel Rodríguez-Solana Leocadio Alonso Carmen Salinero José Ignacio López Sánchez Efrén Pérez-Santín |
| author_facet | Rocío Barreiro Raquel Rodríguez-Solana Leocadio Alonso Carmen Salinero José Ignacio López Sánchez Efrén Pérez-Santín |
| author_sort | Rocío Barreiro |
| collection | DOAJ |
| description | <i>Camellia</i> genus (Theaceae) is comprised of world famous ornamental flowering plants. <i>C. japonica</i> L. and <i>C. sasanqua</i> Thunb are the most cultivated species due to their good adaptation. The commercial interest in this plant linked to its seed oil increased in the last few years due to its health attributes, which significantly depend on different aspects such as species and environmental conditions. Therefore, it is essential to develop fast and reliable methods to distinguish between different varieties and ensure the quality of <i>Camellia</i> seed oils. The present work explores the study of <i>Camellia</i> seed oils by species and location. Two standardized gas chromatography methods were applied and compared with that of data obtained from proton nuclear magnetic resonance spectroscopy (<sup>1</sup>H-NMR) for fatty acids profiling. The principal component analysis indicated that the proposed <sup>1</sup>H-NMR methodology can be quickly and reliably applied to separate specific <i>Camellia</i> species, which could be extended to other species in future works. |
| first_indexed | 2024-03-10T06:16:06Z |
| format | Article |
| id | doaj.art-372d83661b0b4d17af41d65b4dde14aa |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-10T06:16:06Z |
| publishDate | 2021-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-372d83661b0b4d17af41d65b4dde14aa2023-11-22T19:41:51ZengMDPI AGPlants2223-77472021-09-011010198410.3390/plants10101984Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas ChromatographyRocío Barreiro0Raquel Rodríguez-Solana1Leocadio Alonso2Carmen Salinero3José Ignacio López Sánchez4Efrén Pérez-Santín5Estación Fitopatolóxica Areeiro, Deputación de Pontevedra, Subida á Carballeira, 36153 Pontevedra, SpainDepartment of Food Science and Health, Andalusian Institute of Agricultural and Fisheries Research and Training (IFAPA), Avda. Menéndez Pidal s/n, 14004 Cordoba, SpainInstituto de Productos Lácteos de Asturias (CSIC), Paseo Río Linares s/n, 33300 Villaviciosa, SpainEstación Fitopatolóxica Areeiro, Deputación de Pontevedra, Subida á Carballeira, 36153 Pontevedra, SpainEscuela Superior de Ingeniería y Tecnología, Universidad Internacional de La Rioja, Avda. de la Paz, 137, 26004 Logrono, SpainEscuela Superior de Ingeniería y Tecnología, Universidad Internacional de La Rioja, Avda. de la Paz, 137, 26004 Logrono, Spain<i>Camellia</i> genus (Theaceae) is comprised of world famous ornamental flowering plants. <i>C. japonica</i> L. and <i>C. sasanqua</i> Thunb are the most cultivated species due to their good adaptation. The commercial interest in this plant linked to its seed oil increased in the last few years due to its health attributes, which significantly depend on different aspects such as species and environmental conditions. Therefore, it is essential to develop fast and reliable methods to distinguish between different varieties and ensure the quality of <i>Camellia</i> seed oils. The present work explores the study of <i>Camellia</i> seed oils by species and location. Two standardized gas chromatography methods were applied and compared with that of data obtained from proton nuclear magnetic resonance spectroscopy (<sup>1</sup>H-NMR) for fatty acids profiling. The principal component analysis indicated that the proposed <sup>1</sup>H-NMR methodology can be quickly and reliably applied to separate specific <i>Camellia</i> species, which could be extended to other species in future works.https://www.mdpi.com/2223-7747/10/10/1984<i>Camellia</i> oilauthenticationqualitychromatographic techniquesnuclear magnetic resonancechemometrics |
| spellingShingle | Rocío Barreiro Raquel Rodríguez-Solana Leocadio Alonso Carmen Salinero José Ignacio López Sánchez Efrén Pérez-Santín Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography Plants <i>Camellia</i> oil authentication quality chromatographic techniques nuclear magnetic resonance chemometrics |
| title | Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography |
| title_full | Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography |
| title_fullStr | Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography |
| title_full_unstemmed | Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography |
| title_short | Fast <sup>1</sup>H-NMR Species Differentiation Method for <i>Camellia</i> Seed Oils Applied to Spanish Ornamentals Plants. Comparison with Traditional Gas Chromatography |
| title_sort | fast sup 1 sup h nmr species differentiation method for i camellia i seed oils applied to spanish ornamentals plants comparison with traditional gas chromatography |
| topic | <i>Camellia</i> oil authentication quality chromatographic techniques nuclear magnetic resonance chemometrics |
| url | https://www.mdpi.com/2223-7747/10/10/1984 |
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