N-3 fatty acid content in beef

被引：0

作者：

Ender, K ^{[1
]}

Nürnberg, K ^{[1
]}

Papstein, HJ ^{[1
]}

机构：

[1] Forschungsinst Biol Landwirtschaftlicher Nutztier, D-18196 Dummerstorf, Germany

来源：

FLEISCHWIRTSCHAFT | 2000年 / 80卷 / 06期

关键词：

fatty acid; muscle; beef;

D O I：

暂无

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The fatty composition of adipose tissue and intramuscular fat can be changed by different factors like diet, breed, sex, growth, hormones, species, and fatness. The influence of growth, breed and feeding on the fatty acid composition of ruminant muscle fat was investigated. There were significant differences in quantitative and qualitative fat deposition which were genetically caused. Muscle of Galloway and White-blue Belgian bulls contained a high n-3 fatty acid content which is positive for human nutrition. The fatty acid composition of concentrate (grain-based) and grass (keeping on pasture) diets are quite different and lead to different compositions in muscle of steers. The exogenous intake of alpha-linolenic acid via grass increased the concentration of n-3 fatty acids in beef.

引用

下载

页码：84 / 86

页数：3

共 50 条

[21] n-3 Fatty acid fortification:: opportunities and obstacles
Harris, William S.
BRITISH JOURNAL OF NUTRITION, 2007, 97 (04) : 593 - 595
[22] n-3 Fatty Acid Intake and Periodontal Disease
Kaye, Elizabeth Krall
JOURNAL OF THE AMERICAN DIETETIC ASSOCIATION, 2010, 110 (11) : 1650 - 1652
[23] No benefit of n-3 fatty acid supplements in diabetes
Gregory B. Lim
Nature Reviews Cardiology, 2018, 15 : 654 - 654
[24] n-3 fatty acid metabolism in women -: Reply
Burdge, G
BRITISH JOURNAL OF NUTRITION, 2003, 90 (05) : 994 - 995
[25] Evaluation of pearl millet and flaxseed effects on egg production and n-3 fatty acid content
Amini, K.
Ruiz-Feria, C. A.
BRITISH POULTRY SCIENCE, 2007, 48 (06) : 661 - 668
[26] Fatty acid concentration of plasma, muscle, adipose and liver from beef heifers fed an encapsulated n-3 polyunsaturated fatty acid supplement
Hennessy, A. A.
Kenny, D. A.
Byrne, C. J.
Childs, S.
Ross, R. P.
Devery, R.
Stanton, C.
ANIMAL, 2021, 15 (01)
[27] The n-3 docosapentaenoic acid (DPA): A new player in the n-3 long chain polyunsaturated fatty acid family
Drouin, Gaetan
Rioux, Vincent
Legrand, Philippe
BIOCHIMIE, 2019, 159 : 36 - 48
[28] Very-long-chain n-3 fatty acids as biomarkers for intake of fish and n-3 fatty acid concentrates
Andersen, LF
Solvoll, K
Drevon, CA
AMERICAN JOURNAL OF CLINICAL NUTRITION, 1996, 64 (03): : 305 - 311
[29] Diet (n-3) polyunsaturated fatty acid content and parity interact to alter maternal rat brain phospholipid fatty acid composition
Levant, Beth
Ozias, Marlies K.
Carlson, Susan E.
JOURNAL OF NUTRITION, 2006, 136 (08): : 2236 - 2242
[30] Diet (n-3) polyunsaturated fatty acid content and parity affect liver and erythrocyte phospholipid fatty acid composition in female rats
Levant, Beth
Ozias, Mathes K.
Carlson, Susan E.
JOURNAL OF NUTRITION, 2007, 137 (11): : 2425 - 2430

← 1 2 3 4 5 →