摘要
研究了培养液小苏打不同用量对钝顶螺旋藻生长速度、光合速率及生物量的影响。试验结果表明：在一个培养周期中，每升培养液小苏打的最低用量不能低于２．５ｇ，否则将会显著降低螺旋藻的生长速度。
This paper deals with the effect of various amounts of NaHCO 3 in the cultural liquid on the growth speed, photosynthesis rate and biomass of spirulina platensis. The experimental results indicated that: within a cultural cycle, the minimum amount of NaHCO 3 in each litre of cultural liquid should not be less than 2.5g. Otherwise it would remarkably decrease the growth speed, photosynthesis rate and biomass of Spirulina platensis.
出处
《江西农业大学学报》
CAS
CSCD
1997年第1期87-90,共4页
Acta Agriculturae Universitatis Jiangxiensis
关键词
钝顶螺旋藻
培养液
小苏打
生物量
pirulina platensis
cultural liquid
bicarbonate of soda
biomass
