{"id":37162,"date":"2012-06-01T00:00:00","date_gmt":"2018-12-04T00:12:26","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/fatty-acids-profiles-of-some-spanish-wild-vegetables\/"},"modified":"2018-12-04T01:12:26","modified_gmt":"2018-12-04T00:12:26","slug":"fatty-acids-profiles-of-some-spanish-wild-vegetables","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/fatty-acids-profiles-of-some-spanish-wild-vegetables\/","title":{"rendered":"Fatty acids profiles of some spanish wild vegetables."},"content":{"rendered":"<p>Polyunsaturated fatty acids play an important role in human nutrition, being associated with several health benefits. The analyzed vegetables, in spite of its low fat content, lower than 2%, present a high proportion of polyunsaturated fatty acids of n-3, n-6 and n-9 series, such as &#945;-linolenic, linoleic and oleic acids, respectively. Wild edible plants contain in general a good balance of n-6 and n-3 fatty acids. The present study tries to contribute to the preservation and valorization of traditional food resources, studying the fatty acids profile of 20 wild vegetables by gas-liquid chromatography with flame ionization detection. Results show that species in which leaves are predominant in their edible parts have in general the highest polyunsaturated fatty acid\/saturated fatty acid ratios: Rumex pulcher (5.44), Cichorium intybus (5.14) and Papaver rhoeas (5.00). Due to the low n-6\/n-3 ratios of the majority of the samples, they can be considered interesting sources of n-3 fatty acids, especially those with higher total fat amount, such as Bryonia dioica, Chondrilla juncea or Montia fontana, with the highest contents of &#945;-linolenic acid (67.78, 56.27 and 47.65%, respectively). The wild asparaguses of Asparagus acutifolius and Tamus communis stand out for their linoleic acid content (42.29 and 42.45%, respectively). All these features reinforce the interest of including wild plants in diet, as an alternative to the variety of vegetables normally used.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-37162","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Instituto Polit\u00e9cnico de Bragan\u00e7a, Campus de Santa Apol\u00f3nia, Apartado, Bragan\u00e7a, Portugal.\r\n\r\n","annee":"2012","mois":"6","numero":"18:3","page":"281-290","auteurs":[{"ID":3455,"post_author":"0","post_date":"2018-12-03 17:05:47","post_date_gmt":"2018-12-03 16:05:47","post_content":"","post_title":"Agust\u00edn Llopis-Morales","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"agustin-llopis-morales","to_ping":"","pinged":"","post_modified":"2018-12-03 17:05:47","post_modified_gmt":"2018-12-03 16:05:47","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/agustin-llopis-morales\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":9219,"post_author":"0","post_date":"2018-12-03 18:08:41","post_date_gmt":"2018-12-03 17:08:41","post_content":"","post_title":"Isabel C F R Ferreira","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"isabel-c-f-r-ferreira","to_ping":"","pinged":"","post_modified":"2018-12-03 18:08:41","post_modified_gmt":"2018-12-03 17:08:41","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/isabel-c-f-r-ferreira\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":37161,"post_author":"0","post_date":"2018-12-04 01:12:25","post_date_gmt":"2018-12-04 00:12:25","post_content":"","post_title":"Carvalho","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"carvalho-2","to_ping":"","pinged":"","post_modified":"2018-12-04 01:12:25","post_modified_gmt":"2018-12-04 00:12:25","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/carvalho-2\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":22942,"post_author":"0","post_date":"2018-12-03 21:14:39","post_date_gmt":"2018-12-03 20:14:39","post_content":"","post_title":"FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"food-science-and-technology-international","to_ping":"","pinged":"","post_modified":"2018-12-03 21:14:39","post_modified_gmt":"2018-12-03 20:14:39","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/food-science-and-technology-international\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - 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