Sphingobacterium sp. And application thereof in degradation of aflatoxin B1

By using the fermentation supernatant of Sphingosine monophosphate 20251116 under specific conditions to degrade aflatoxin B1, the problems of low efficiency and pollution in the removal of AFB1 in the existing technology were solved, and a highly efficient microbial degradation method was achieved.

CN121931002APending Publication Date: 2026-04-28HEBEI UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HEBEI UNIV OF SCI & TECH
Filing Date
2026-02-02
Publication Date
2026-04-28

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Abstract

The invention discloses a sphingobacterium sphingobacterium strain and application thereof to degradation of aflatoxin B1, and belongs to the field of microorganisms, the sphingobacterium sphingobacterium strain 20251116 is preserved in the China General Microbiological Culture Collection Center (CGMCC), the preservation number is CGMCC No.36774, and the preservation date is November 26, 2025. The sphingobacterium sp. 20251116 disclosed by the invention has a very excellent degradation effect on aflatoxin B1 (AFB1), and the degradation effect of the sphingobacterium sp. 20251116 on the aflatoxin B1 (AFB1) is up to 93.057% under an optimized condition. And a new strain resource is provided for removing AFB1 by a microbiological method.
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Patent Citations

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