热带作物学报2017，Vol.38Issue(1)：171-174,4.DOI:10.3969/j.issn.1000-2561.2017.01.030
不同类型果蔗品种资源氨基酸等营养成分分析
Analysis of Amino Acid Component and Nutritious Elements of Different Chewing Cane Varieties
摘要
Abstract
To provide a scientific basis for further developing and using of chewing cane resources,All 34 chewing cane germplasms were divided into three types by its stem colour.The results showed that the fiber content of the three types of chewing cane was between 7.52％ to 9.88％,the sucrose content was between 12.95％-14.55％,and the juice yield was between 70.05％ to 72.23％.Purple cane was low in fiber,heavy in stalk weight,and moderate sucrose content.The content of total amino acids of the three types was between 349.963 mg/hg to 455.965 mg/hg,and the content of essential amino acids was between 16.153％ to 18.536％ in the total amino acids.The content of amino acids of purple canes was the highest,and its drug-effective amino acids was 12.8％,20.8％ higher than the yellow green canes and green canes,its Gamma-aminobutyric acid was 9.94％,5.49％,higher than the yellow-green and green respectively,the content of argentine was 4.01％ and 6.05％ higher than the yellow green canes and green canes.The content of iron was not different in the three groups.The content of calcium was high in purple canes and that of zinc was high in yellow-green canes.关键词
果蔗/种质资源/氨基酸/蔗糖分/矿质元素Key words
chewing cane/germplasm resources/amino acids/sucrose content/mineral elements分类
农业科技引用本文复制引用
李瑞美,何炎森..不同类型果蔗品种资源氨基酸等营养成分分析[J].热带作物学报,2017,38(1):171-174,4.基金项目
福建省公益类科研院所专项(No.2014R1013-7). （No.2014R1013-7）
