【摘要】 目的 :分析香蕉假茎的主要营养成分 ,以探讨香蕉假茎的开发利用价值 .方法 :取三种香蕉假茎的老茎与嫩茎部分进行水分、蛋白质、脂肪、碳水化合物、灰分和无机元素含量测定 .结果 :碳水化合物是构成香蕉假茎干物质的最主要成分 ,占香蕉假茎的 4 .50 %～7.6 1 % ,其中粗纤维占 3.2 0 %～ 4 .4 0 % ;香蕉假茎中无机元素含量丰富 ,尤其是K、Ca、Mg、P和S元素含量较高 .结论 :香蕉假茎含有丰富的蛋白质、碳水化合物和无机元素等营养物质 ,具有较高的开发价值更多还原

【Abstract】 The main nutritional components,such as moisture,protein,fat,crude fiber,poly saccherride,ash,inorganic and trace elements ,of pseudostems of three species of Musa nana Lour were analysed in this paper .The results showed that poly saccherride were the mainest component in arid material of pseudostems,and 3.20～4.40 percent of arid meterial were crude fiber.The pseudostems of Musa nana Lour contained rich mineral elements ,especially the content of K 、Ca 、Mg 、P and S were higher.更多还原