Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Effectiveness of enzyme preparations of fodder in the degradation of nonstarch polysaccharides from grain substrates

Effectiveness of enzyme preparations of fodder in the degradation of nonstarch polysaccharides... The effects of commercial and laboratory preparations were compared in the course of treatment of components of compound fodder. The most potent preparations were selected for the treatment of soybean flower, sunflower meal, and wheat and barley flour. Preparation 181–1008, which had a high proteinase activity, provided the highest yield of protein from soybean flour and sunflower meal. Preparations aGA, AG20X, and VR, characterized by high activities of pectinase and α-galactosidase, as well as laboratory preparation B2000Mix with a high activity of α-galactosidase, provided the highest yield of sugars from soybean flour. Preparations with high α-galactosidase activity were the most potent in hydrolyzing soluble carbohydrates from soybean flour. The highest yield of reducing sugars was observed after treatment of wheat and barley flour with preparations B2000Mix and aGA. Xylanase activity of these preparations was lower than that of preparations 3.130.2 and TG20X. Preparations 3.130.2 and TG20X were the most potent in hydrolyzing wheat middlings. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Applied Biochemistry and Microbiology Springer Journals

Effectiveness of enzyme preparations of fodder in the degradation of nonstarch polysaccharides from grain substrates

Loading next page...
 
/lp/springer-journals/effectiveness-of-enzyme-preparations-of-fodder-in-the-degradation-of-Zj7qYY7GNE

References (9)

Publisher
Springer Journals
Copyright
Copyright © 2006 by MAIK “Nauka/Interperiodica”
Subject
Life Sciences; Medical Microbiology; Biochemistry, general; Microbiology
ISSN
0003-6838
eISSN
1608-3024
DOI
10.1134/S0003683806060147
Publisher site
See Article on Publisher Site

Abstract

The effects of commercial and laboratory preparations were compared in the course of treatment of components of compound fodder. The most potent preparations were selected for the treatment of soybean flower, sunflower meal, and wheat and barley flour. Preparation 181–1008, which had a high proteinase activity, provided the highest yield of protein from soybean flour and sunflower meal. Preparations aGA, AG20X, and VR, characterized by high activities of pectinase and α-galactosidase, as well as laboratory preparation B2000Mix with a high activity of α-galactosidase, provided the highest yield of sugars from soybean flour. Preparations with high α-galactosidase activity were the most potent in hydrolyzing soluble carbohydrates from soybean flour. The highest yield of reducing sugars was observed after treatment of wheat and barley flour with preparations B2000Mix and aGA. Xylanase activity of these preparations was lower than that of preparations 3.130.2 and TG20X. Preparations 3.130.2 and TG20X were the most potent in hydrolyzing wheat middlings.

Journal

Applied Biochemistry and MicrobiologySpringer Journals

Published: Oct 25, 2006

There are no references for this article.