摘要
采用反相高效液相色谱法测定了7头麦洼牦牛后腿肌肉中游离氨基酸的含量。在牦牛肉中检测到16种游离的标准氨基酸,总含量为532.34±86.74 mg/100 g,其中含量最高的游离氨基酸为精氨酸,其次为组氨酸,这两种氨基酸约占游离氨基酸总量的75%。
Free amino acid content was measured by reversed phase high performance liquid chromatography （RP-HPLC） in hindleg muscles of 7 Maiwa yaks. Sixteen kinds of free standard amino acids were identified in the meat samples and the total content was 532.34±86.74 mg/100 g. Arginine was the most abundant free amino acid in all of the samples and histidine was the second. Those two amino acids accounted for 75% of the free amino acid contents in yak hindleg muscle samples.
出处
《草业与畜牧》
2007年第3期44-46,共3页
Pruataculture & Animal Husbandry
基金
四川省应用基础项目(N0.2006J13-117)资助
