西南林业大学学报2017，Vol.37Issue(3)：204-209,6.DOI:10.11929/j.issn.2095-1914.2017.03.033
不同种源龙竹竹笋营养价值分析
Nutrient Analysis of Dendrocalamus giganteus Shoots from Different Provenances
摘要
Abstract
We determined the basic nutrient components, mineral substance and amino acids of Dendrocalamus giganteus shoots harvested from Menghai and Cangyuan Counties and conducted a comparative analysis with the quality and nutrient value of Dendrocalamus bamboo species and common edible vegetables. The results showed that D. giganteus shoots contained rich protein, total sugar and moderate crude fat, crude fiber and tannins. It was also rich in trace elements, especially the P , Mg and Ca elements were particularly high. The amino acid types were complete, and the proportions of amino acids essential for human body were comparable with those in other Dendro-calamus bamboo species, whereas significantly higher than those in common vegetables. D. giganteus shoots from Menghai contained higher water content, total sugar, protein content but low crude fiber and tannin, tasting better than that from Cangyuan. D. giganteus shoots from Menghai contained higher Zn, Mn, Fe, and Mg than those from Cangyuan. D. giganteus shoots from Cangyuan contained higher P, K and Ca than those from Menghai. D. giganteus shoots from Menghai had complete amino acid types, but the total amino acid and essential amino acid was not ric-her than those of D. giganteus shoots from Menghai.关键词
龙竹/竹笋/营养成分/矿物质/氨基酸Key words
Dendrocalamus giganteus/bamboo shoot/nutrient component/mineral substance/amino acid分类
农业科技引用本文复制引用
詹卉,邓琳,何文志,王昌命,王曙光..不同种源龙竹竹笋营养价值分析[J].西南林业大学学报,2017,37(3):204-209,6.基金项目
云南省教育厅科学研究基金项目 (2014Y321) 资助 （2014Y321）
云南省优势特色重点学科生物学一级学科建设项目 (50097505) 资助 （50097505）
西南林业大学林学一级学科博士研究生创新基金项目资助 （）
国家自然科学基金 (31560196, 31460169) 资助. （31560196, 31460169）
