酶-重量法测定不同品种芒果皮中膳食纤维的含量

Determination of Dietary Fiber Content in Different Varieties of Mango Peel by Enzymatic-gravimetric Method

应用酶-重量法测定凯特(Keitt)、吉禄(Zill)、海顿(Haden)、爱文(Irwin)、台农1号(TainongNo.1)、红象牙(RedIvory)、三年芒(Sannian)7个攀西地区主推芒果品种果皮中总膳食纤维(TDF)、可溶性膳食纤维(SDF)及不溶性膳食纤维(IDF)的含量。结果表明,7个品种芒果皮中总膳食纤维含量均在45%以上,其中海顿TDF含量最高,达到66.94%,台农1号TDF最低,含量为46.87%,7个品种SDF含量占TDF含量均在31%-43%。

Total dietary fiber, soluble dietary fiber and insoluble dietary fiber content of seven varieties of mango peel in Pan-xi region of south-west China were determined by enzyme-gravimetric method. Seven varieties of mango are the mangifera indica Keitt, Zill, Irwin, Haden, Tainong No.l, Red Ivory and Sarmian. The results showed that total dietary fiber content were all more than 45% in seven varieties of mango peel, which it was the highest in Haden, reaching 53.6%, it was the minimum in Tainong No. 1, reaching 46.87%. Seven varieties of SDF content of TDF content is in the range of 31-43%. the research for mango deep processing comprehensive utilization of resources to provide a scientific basis.