ANALYSIS OF FIBER COMPONENTS IN FEEDS AND FORAGES USING GAS-LIQUID-CHROMATOGRAPHY

被引：26

作者：

COLLINGS, GF ^{[1
]}

YOKOYAMA, MT ^{[1
]}

机构：

[1] MICHIGAN STATE UNIV,DEPT ANIM HUSB,AGR FERMENT & NUTR LAB,E LANSING,MI 48824

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1979年 / 27卷 / 02期

关键词：

D O I：

10.1021/jf60222a040

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Procedures are described for study of fiber components of feeds and forages. Fifteen feeds and forages were delignified with sodium chlorite and hydrolyzed with trifluoroacetic acid. The hydrolyzed sugars are derivatized to their corresponding alditol acetates and analyzed on the gas chromatograph. Comparisons between the detergent fiber analysis system and the proposed gas chromatograph system are reported. Electron microscopy was used to evaluate chemical action of neutral detergent, acid detergent, sodium chlorite, ammonium oxalate, and trifluoroacetic acid. © 1979, American Chemical Society. All rights reserved.

引用

页码：373 / 377

页数：5

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