A kind of tannin and saponin degrading microbial bacterial agent

Abstract

The invention discloses a microbial bacterial agent capable of simultaneously degrading tannin and saponin, and the microbial agent is screened from naturally decayed camellia oleifera husks. The microbial agent of the invention has the ability to degrade tannin and saponin, especially for plant materials rich in tannin and saponin, the degradation rate of tannin and saponin is greater than 50%, and the degradation effect is good.

Description

technical field [0001] The invention belongs to the technical field of microorganisms, in particular to a tannin and saponin degrading microbial bacterial agent. Background technique [0002] Tea saponin (TS) is a general term for a class of oleanane-type pentacyclic triterpenoid saponin structural analogues, mainly derived from the roots, leaves, flowers and Fruit, its monomer substance is often called tea saponin, tea saponin. Among them, Camellia oleifera saponin is a kind of natural glycoside compound contained in Camellia oleifera woody oil plant, which can be widely used in the fields of daily chemicals, building materials, textiles, pesticides and medicines, and has high economic value. Tea saponin mainly exists in camellia oleifera meal and camellia oleifera husk. Studies have shown that the content of tea saponin in camellia oleifera husk is about 5%, and the content of tea saponin in camellia oleifera meal is about 15%. Most of them are abandoned, and only some r...

AI Technical Summary

Problems solved by technology

[0005] However, few studies have reported the strains capable of simultaneously degrading both tannins and saponins

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