食品科学 ›› 1997, Vol. 18 ›› Issue (12): 6-9.
• 食品科学 • 上一篇 下一篇
曹健, 高孔荣
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CAO Jian, GAO Kong-Rong
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摘要: 在螺旋藻的混合营养生长中,若HCO3-浓度低(如0.05mol/L),螺旋藻优先同化葡萄糖时产生的一些有机副产物对其生长会产生抑制作用;而HCO3-浓度高时(如0.2mol/L),该抑制作用会减轻。自养生长条件下,在非开放的光生物反应器中,只要藻种未被污染,可采用0.05mol/LHCO3-培养螺旋藻而不会影响其生长。
关键词: 螺旋藻, 有机碳源, 无机碳源, 混合营养生长
Abstract: In mixtrophic growth of S. platensis, when HCO3- concentration was low(e. g. 0. 05mol/L), organic by -- products prepuced by preferential assimilation of glucose would play an inhibitory role in its growth.When HCO3 - concentration was high(e. g. 0. 2mol/L), inhibitory role would be alleviated. As long as algal seed was not contaminated, 0. 05mol/L HCO3-could be used for S. platensis cultivation without influencing its growth under autotrophic growth condition in closed photobioreactor.
Key words:  , Spirulina Organic sources Inorganic sources Mixtrophic growth;
曹健, 高孔荣. 无机碳源和有机碳源的相对含量和相互作用对螺旋藻混合营养生长的影响[J]. 食品科学, 1997, 18(12): 6-9.
CAO Jian, GAO Kong-Rong. Effect of Relative Concentration and Interaction of Inorganic and organic Carbon Sources on the Growth of spirulina[J]. FOOD SCIENCE, 1997, 18(12): 6-9.
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