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Position: Home > Articles > Comparative Analysis of Nutrients in Breast Muscles from Taihe Black-Bone Silky Fowls, Crossbred Black-Boned Silky Fowls and AA Broilers MEAT RESEARCH 2017 (12) 11-16

泰和乌鸡、杂交乌鸡与市售白羽肉鸡的营养成分比较研究

作  者:
尚柯;米思;李侠;张春晖;范玉庆;叶孟亮
单  位:
中国农业科学院农产品加工研究所农业部农产品加工综合性重点实验室;江西省泰和县泰和乌鸡产业办公室
关键词:
泰和乌鸡;营养成分;氨基酸;矿物质元素
摘  要:
为研究泰和乌鸡肌肉的品质特性及营养成分,对泰和乌鸡、杂交乌鸡和市售白羽肉鸡的基本营养成分、脂质成分、氨基酸组成及含量以及11种微量矿物质元素的含量进行对比分析。结果表明:泰和乌鸡(公、母)肌肉中的水分含量高于其他2个品种;杂交乌鸡公鸡肉中的粗蛋白含量高于其他2个品种,母鸡则低于其他2个品种;泰和乌鸡(公、母)的粗脂肪含量显著低于杂交乌鸡和市售白羽肉鸡(P<0.05);泰和乌鸡的总胆固醇含量显著低于杂交乌鸡和市售白羽肉鸡;泰和乌鸡和杂交乌鸡(公、母)的游离脂肪酸含量均显著高于市售白羽肉鸡(P<0.05);3个品种鸡肉(公、母)的总氨基酸、必需氨基酸和鲜味氨基酸含量均无显著差异(P>0.05);泰和乌鸡和杂交乌鸡(公、母)肌肉中的铁、铜、铬、硒元素的含量均高于白羽肉鸡,且有显著差异(P<0.05);3个品种鸡肉(公、母)中铅、镉、砷3种重金属元素的含量均未超过国家限定标准。
译  名:
Comparative Analysis of Nutrients in Breast Muscles from Taihe Black-Bone Silky Fowls, Crossbred Black-Boned Silky Fowls and AA Broilers
作  者:
SHANG Ke;MI Si;LI Xia;ZHANG Chunhui;FAN Yuqing;YE Mengliang;Comprehensive Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Institute of Agro-Products Processing Science and Technology, Chinese Academy of Agricultural Sciences;Taihe Industrial Office of Taihe Black Chicken;
关键词:
Taihe silky fowl;;nutrients;;amino acid;;mineral elements
摘  要:
The quality characteristics and nutrient composition of breast muscles from Taihe black-bone silky fowls were comparatively evaluated with those of crossbred black-bone silky fowls and AA broilers. Proximate nutrients, lipids, amino acid composition and 11 mineral elements were determined. Our data showed that the moisture content of muscles from both male and female Taihe silky fowls was higher than that of other breeds. Male crossbred silky fowls had higher crude protein content than other breeds, while the opposite result was observed for female crossbred silky fowls. Taihe silky fowls of both genders showed significantly higher crude fat content but lower total cholesterol content(P < 0.05). Male and female Taihe and crossbred silky fowls were significantly richer in free fatty acids than AA broilers(P < 0.05). However, males and females of these breeds presented no significant differences in total, essential or umami amino acid contents(P > 0.05). In addition, iron, copper, chromium and selenium were significantly abundant in male and female silky fowls than in AA broilers(P < 0.05). The contents of heavy metals including lead, cadmium and arsenic in all three breeds were below national limits.

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