{"id":39111,"date":"2011-05-01T00:00:00","date_gmt":"2018-12-04T00:48:53","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/improvement-of-meal-composition-by-vegetable-variety\/"},"modified":"2018-12-04T01:48:53","modified_gmt":"2018-12-04T00:48:53","slug":"improvement-of-meal-composition-by-vegetable-variety","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/improvement-of-meal-composition-by-vegetable-variety\/","title":{"rendered":"Improvement of meal composition by vegetable variety."},"content":{"rendered":"<p>OBJECTIVE: Our physical environment influences our daily food choices unconsciously. Strategic changes in the food environment might therefore be potential measures to influence consumers&rsquo; food selection towards better nutrition, without affecting the consumers&rsquo; freedom of choice. The present study aimed to examine whether increased vegetable variety enhances healthy food choices and improves meal composition.<\/p>\n<p>DESIGN: A randomised experiment.<\/p>\n<p>SETTING: Participants were instructed to serve themselves a lunch from a buffet of food replicas. Individuals were randomly assigned to one of three food combinations: condition A &#8211; cooked carrots, pasta and chicken; condition B &#8211; cooked green garden beans, pasta and chicken; condition AB &#8211; carrot sticks, green garden beans, pasta and chicken. Two one-vegetable conditions were compared with one two-vegetable condition. Data from Zurich, Switzerland, were analysed using one-way ANOVA.<\/p>\n<p>SUBJECTS: Ninety-eight students (fifty-three men; mean age 22\u00b78 (sd 2\u00b72) years, minimum = 19 years, maximum = 29 years).<\/p>\n<p>RESULTS: Participants who could choose from two vegetables derived significantly more energy (141 kJ) from vegetables compared with participants in the one-vegetable condition (104 and 84 kJ, respectively). Furthermore, in the two-vegetable condition, the relative energy of the meal derived from vegetables (10\u00b79 %) increased significantly compared with the one-vegetable condition (8 % and 6\u00b71 %, respectively). The total energy content of the meal (mean 1472 (sd 468) kJ) was not affected by the experimental manipulation.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-39111","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"ETH Z\u00fcrich, Institute for Environmental Decisions, Consumer Behavior, Universitaetstrasse 22, CHN J 78, CH-8092 Zurich, Switzerland.\r\n","annee":"2011","mois":"5","numero":"","page":"","auteurs":[{"ID":7937,"post_author":"0","post_date":"2018-12-03 17:54:29","post_date_gmt":"2018-12-03 16:54:29","post_content":"","post_title":"Klazine van der Horst","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"klazine-van-der-horst","to_ping":"","pinged":"","post_modified":"2018-12-03 17:54:29","post_modified_gmt":"2018-12-03 16:54:29","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/klazine-van-der-horst\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":5447,"post_author":"0","post_date":"2018-12-03 17:27:56","post_date_gmt":"2018-12-03 16:27:56","post_content":"","post_title":"Michael Siegrist","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"michael-siegrist","to_ping":"","pinged":"","post_modified":"2018-12-03 17:27:56","post_modified_gmt":"2018-12-03 16:27:56","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/michael-siegrist\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":11027,"post_author":"0","post_date":"2018-12-03 18:30:16","post_date_gmt":"2018-12-03 17:30:16","post_content":"","post_title":"Tamara Bucher","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"tamara-bucher","to_ping":"","pinged":"","post_modified":"2018-12-03 18:30:16","post_modified_gmt":"2018-12-03 17:30:16","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/tamara-bucher\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":31458,"post_author":"0","post_date":"2018-12-03 23:45:23","post_date_gmt":"2018-12-03 22:45:23","post_content":"","post_title":"PUBLIC HEALTH NUTR","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"public-health-nutr-2","to_ping":"","pinged":"","post_modified":"2018-12-03 23:45:23","post_modified_gmt":"2018-12-03 22:45:23","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/public-health-nutr-2\/","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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