干旱区生态环境知识资源中心(Arid): Effect of breed on meat quality and global acceptance of native lambs and their crosses

Arid

DOI	10.4314/sajas.v50i1.16
	Effect of breed on meat quality and global acceptance of native lambs and their crosses
	Lage, R. R. P.1; Vega, W. H. O.1; Costa, H.1; Costa, A. C.1; Sousa, L. C. O.1; Lima, L. D.1; Landim, A., V 1
通讯作者	Vega, W. H. O.
来源期刊	SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE
ISSN	0375-1589
出版年	2020
卷号	50 期号:1 页码:150-160
英文摘要	International projections point to the growth in global production of sheep meat, mainly from developing countries. However, the exigencies of consumers on characterization of production systems, nutritional information, and sensorial analysis to target the preferences must be answered. The aim of this study was to characterize the meat quality and the global acceptance of Brazilian native ovine breeds and their crosses, and discuss these aspects on the current basis of human health and wellbeing. Three native breeds (Morada Nova, Rabo Largo, and Santa Ines) that were managed in semi-intensive systems and raised in semi-arid Brazilian regions were used. Chemical composition and fatty acid analysis, sensory evaluation and health indices were accessed. The combined effects of breed, sex and breed by sex interaction produced differentiation in meat fatty acid (FA) profiles. The cholesterol contents ranged between 51 and 59.1 mg/100 g. The Morada Nova lambs showed the lowest lipid content (1.93%). The Morada Nova x Rabo Largo crossbreed breed has the potential to increase the content of conjugated linoleic acid. The high content of alpha-linolenic acid, which is considered hypocholesterolemic, was responsible for better health indices. The moderate acceptability obtained in sensory traits is compatible with the requirements of the consumer market. The combination of nutritional and sensory traits associated with human health and wellbeing that is presented by these native ovine breeds qualifies them as a good choice of red meat to be included in a larger proportion in human food.
英文关键词	fatty acids healthier meat semi-arid region sheep
类型	Article
语种	英语
国家	Brazil
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000528258900016
WOS关键词	FATTY-ACID-COMPOSITION ; CARDIOVASCULAR-DISEASE ; LINOLEIC-ACID ; HUMAN HEALTH ; METAANALYSIS ; ASSOCIATION ; METABOLISM ; PREVENTION ; GUIDELINES ; PATTERN
WOS类目	Agriculture, Dairy & Animal Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/315594
作者单位	1.State Univ Vale Acarau UVA, Dept Anim Sci, Ctr Agr & Biol Sci, BR-62040370 Sobral, CE, Brazil; 2.Embrapa Goats & Sheep, Fazenda Tres Lagoas, POB 71, BR-62010970 Sobral, CE, Brazil
推荐引用方式 GB/T 7714	Lage, R. R. P.,Vega, W. H. O.,Costa, H.,et al. Effect of breed on meat quality and global acceptance of native lambs and their crosses[J],2020,50(1):150-160.
APA	Lage, R. R. P..,Vega, W. H. O..,Costa, H..,Costa, A. C..,Sousa, L. C. O..,...&Landim, A., V.(2020).Effect of breed on meat quality and global acceptance of native lambs and their crosses.SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE,50(1),150-160.
MLA	Lage, R. R. P.,et al."Effect of breed on meat quality and global acceptance of native lambs and their crosses".SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE 50.1(2020):150-160.