Effect of different pH processes on branched β-1,3-glucan production from submerged culture of ganoderma lucidum

• 발행기관: 강원대학교 산업기술연구소
• 저자명: 이신영(Lee Shin Young) 이규민(Lee Kyu Min)
• 간행물 정보: 『산업기술연구』vol.20, 1~6쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2000.09.30

영문 초록

A submerged cultivation of Ganoderma lucidum was carried out in an air-lift fermenter system, and the effects of different pH processes on extracellular branched β-1,3-glucan(EPS) production and mycelial growth(MDW) were nvestigated. The controlled pH process improved the production of branched β-1,3-glucan and biomass in comparison to the uncontrolled pH process. However, the maximum production of branched β-1,3-glucan were obtained by the bi-staged pH process. From these results, we confirmed that the bi-staged pH process was the most effective for improving the production of branched β-1,3-glucan from submerged culture of G. lucidum.

목차

Abstract

1. Introduction

2. Materials and Methods

3. Results and Disscusion

4. Conclusions

Reference

키워드

영지버섯 β-1 3-글루칸 액체배양 pH 공정 Ganoderma lucidum β-1 3-Glucan submerged cultivation pH process