Title: Micro-ecological feed additive and solid fermentation preparing technology
Application Number: 200510112505 Application Date: 2005.09.30
Publication Number: 1742607 Publication Date: 2006.03.08
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A23K1/165
Applicant(s) Name: Shengye-Antai Technology-Trade Co., Ltd., Beijing Address: 100078
Inventor(s) Name:
Attorney & Agent: zhong jing
Abstract:
     The present invention provides a kind of Aspergillus niger (RDD-001 CGMCC No. 1423) which can be used for highly producing xylanase and neutral pectolase by means of solid fermentation process. Said xylanase and pectolase have high vitality when their pH value is 2.5-7.0, and can resist the gastric acid environment of growing swine. The growth speed of said strain is rapid, and its resistance to pollution is strong. Said invention also provides its solid fermentation process and feed additive made up by using fermented products of the above-mentioned Aspergillus niger.
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