食品工业科技2012，Vol.33Issue(18)：344-348,5.
实生与嫁接槐树的槐米、槐叶的芦丁含量和营养成分的分析及评价
Analysis and evaluation of rutin contents and nutritional compositions from flower buds and leaves of Sophora japonica L.in seedling trees and grafted trees
摘要
Abstract
The content of rutin,amino acids and mineral elements from flower buds and leaves of Sophora japonica L.in seedling trees and grafted trees were measured according to the national standards.The result showed that the contents of rutin and different nutritional factors exhibited a significant difference（p〈0.05） among different group of flower buds and leaves.The rutin was determined both in the flower buds and leaves of Sophora japonica L.in seedling trees and grafted trees,which was ranged from 2.12% to 25.30%.Meanwhile,totally 18 essential and non-essential amino acids both in the flower buds and leaves of Sophora japonica L.in seedling trees and grafted trees were detected and the total amino acids were rich.The contents of the most of essential amino acids met the Food and Agriculture Organization of the United Nations（FAO）/Word Health Organization（WHO） standard.According to nutrition evaluation of amino acid score（AAS） and chemical score（CS）,the Trp,Met and Cys were limited amino acids both in flower buds and leaves of Sophora japonica L.in seedling trees and grafted trees.The essential amino acids index（EAAI） was ranged from 46.33 to 68.01,was in order as the leaves of Sophora japonica L.in seedling treesthe flower buds of Sophora japonica L.in grafted trees the flower buds of Sophora japonica L.in seedling trees the leaves of Sophora japonica L.in grafted trees.In addition,larger amount of minerals were also determined both in the flower buds and leaves of Sophora japonica L.in seedling trees and grafted trees,and the top composition of these major elements were K and Ca,which were ranged 751.85-1672.45 and 481.38-2591.36mg/100g,respectively.Most of the content of mineral elements in flower buds of Sophora japonica L.in seedling trees were higher than that in grafted trees.关键词
槐米/槐叶/芦丁/营养成分Key words
Sophora japonica L.flower buds/Sophora japonica L.leaves/rutin/nutritional composition分类
轻工纺织引用本文复制引用
陈宗游,邹蓉,蒋运生,梁惠凌,漆小雪,孔德鑫..实生与嫁接槐树的槐米、槐叶的芦丁含量和营养成分的分析及评价[J].食品工业科技,2012,33(18):344-348,5.基金项目
国家富民强县专项（国科发农字（2007）370号） （）
广西科技攻关项目 （）
广西科技成果转化与推广计划 （）
桂林市科技攻关项目 （）
桂林市科技成果转化与应用项目 （）
