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首页> 外文会议>International conference of meat science and technology >Eating Quality of Lamb and Broiler Meat Fed on Linseed
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Eating Quality of Lamb and Broiler Meat Fed on Linseed

机译：在亚麻籽中吃羊肉和肉鸡的品质

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There is an evidence of the nutritional benefits of consuming long-chain n-3 fatty acids. But it seems that in monogastrics more off-flavours and odours exist than in ruminants, when some sources of n-3 are supplemented in the diet. The aim of this study was to find out the acceptability of consumers to meat enriched in n-3 by using linseed from different species: lamb and chicken. Two consumer panels were carried out, the first one to evaluate lamb meat and the other one for chicken meat. Twenty two males of Navarra Breed Ternasco lambs were fed on two groups: 11 animals received the control concentrate diet and the other 11 received linseed diet. The longissimus dorsi was used for the sensory analysis. 88 panellists formed the consumer panel where odour, flavour and overall liking were evaluated. Twenty four females of Hubbard Color broilers were fed on two groups: 12 animals received the control concentrate diet and the other 12 received linseed diet. The breast was used for the sensory analysis. 72 panellists formed the consumer panel where odour, flavour and overall liking were evaluated. In lambs, no differences were observed between the diets; on the contrary in broilers, the animals fed on linseed were worse evaluated in odour, flavour and overall liking than the control. Thus, from this study, it could be inferred that linseed affects in a different way the organoleptic properties of meat of the two species, being the broiler meat enriched in n-3 by using linseed worse evaluated by consumers.
机译：存在消耗长链N-3脂肪酸的营养益处的证据。但似乎在单程学中，当N-3的某些来源补充饮食时，在黑暗口中，存在于反刍动物中的异味。本研究的目的是通过使用来自不同物种的亚麻籽和鸡肉，了解消费者对富含N-3的肉类的可接受性：羊肉和鸡肉。进行了两个消费板，第一个评估羊肉和另一个用于鸡肉的人。二十二名纳瓦拉品种Ternasco Lambs喂养两组：11只动物接受了对照浓缩饮食，另外11名接受亚麻籽饮食。 Longissimus Dorsi用于感官分析。 88个小组成员组成了消费者面板，其中评估了异味，味道和整体喜好。二十四只哈伯德彩色肉鸡的女性被送入两组：12只动物接受了对照浓缩饮食，另一个12次接受亚麻籽饮食。乳房用于感官分析。 72个小组成员组成了消费者面板，其中评估了异味，味道和整体喜好。在羊羔中，饮食之间没有观察到差异;与肉鸡相反，在亚麻籽上喂养的动物在气味，味道和总体上进行了比控制更差。因此，从该研究中，可以推断出亚麻籽以不同方式影响两种物种的肉类感官特性，是通过消费者评估的亚麻籽更糟糕的肉类肉类富含N-3。

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