ENHANCEMENT OF BIOMASS AND PIGMENT PRODUCTION DURING GROWTH OF SPIRULINA-PLATENSIS IN MIXOTROPHIC CULTURE

被引:59
作者
MARQUEZ, FJ
NISHIO, N
NAGAI, S
SASAKI, K
机构
[1] HIROSHIMA UNIV,FAC ENGN,DEPT FERMENTAT TECHNOL,HIGASHIHIROSHIMA 724,JAPAN
[2] HIROSHIMA DENKI INST TECHNOL,AKI KU,HIROSHIMA 73903,JAPAN
关键词
HETEROTROPHIC GROWTH; MIXOTROPHIC GROWTH; GLUCOSE CONSUMPTION; BIOMASS AND PIGMENT ENHANCEMENT; SPIRULINA PLATENSIS;
D O I
10.1002/jctb.280620208
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Spirulina platensis grew mixotrophically on glucose in the light, enhancing biomass and pigment production. Under light-limited conditions, biomass production was enhanced by supplemental microbial synthesis from heterotrophic metabolism of glucose. Biomass and photosynthetic pigment production were increased 1.5-2.0-fold compared with those in autotrophic growth.
引用
收藏
页码:159 / 164
页数:6
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