甘蔗糖业Issue(2)：56-60,5.
甘蔗中蛋白质及氨基酸含量的测定方法及相关性研究
Study of Determination Method and Relevance for Protein and Amino Acid Content in Sugar Cane
摘要
Abstract
This paper use Kjeldahl nitrogen method to determine the protein content in sugar cane, and establish a method to determine the amino acid content in sugar cane by using acid hydrolysis- automatic amino acid analyzer. The study found that the amino acid content of Sugar cane is rich, which is basically between 0.1%~0.6%, and proportion of each amino acid is similar. The relationship between protein and amino acid content of sugar cane is according with positive correlation. The protein content is as much as 1.3~1.7 times than amino acid.关键词
甘蔗/蛋白质/氨基酸/凯氏定氮法/酸水解-全自动氨基酸分析仪法Key words
Sugar cane/Protein/Amino acid/Kjeldahl nitrogen method/Acid hydrolysis- automatic amino acid analyzer分类
农业科技引用本文复制引用
揭平权,范晓明,黄雪影,李家威,郭剑雄..甘蔗中蛋白质及氨基酸含量的测定方法及相关性研究[J].甘蔗糖业,2017,(2):56-60,5.基金项目
广东省科技计划项目(2013B040400003、2013B061800023、2013B061800007、2014B040404054、2016A040403066) （2013B040400003、2013B061800023、2013B061800007、2014B040404054、2016A040403066）
广东省科学院项目(2016GDASPT-010) （2016GDASPT-010）
