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Studies on the mode of action of non‐starch‐polysaccharides (NSP) degrading enzymesin vitro

 

作者: Karen Aulrich,   G. Flachowsky,  

 

期刊: Archiv für Tierernaehrung  （Taylor Available online 1998）
卷期: Volume 51, issue 4  

页码: 293-306

 

ISSN:0003-942X

 

年代: 1998

 

DOI:10.1080/17450399809381927

 

出版商: Taylor & Francis Group

 

关键词: Non‐starch‐polysaccharides (NSP);degrading enzymes;NSP analysis;In vitromodel

 

数据来源: Taylor

 

摘要:

Anin vitromodel using the model substance wheat bran as NSP source was developed to study the effects of NSP degrading enzymes (xylanase and β3‐glucanase) on NSP fractions. Thein vitromodel simulates the conditions (pH, dry matter, temperature and transit time) in the fore sections of the porcine gastrointestinal tract. By neglecting endogenous enzymes the sole effect of the added enzymes could be investigated.

 

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