Effect of Urea Addition onSpirulina platensisGrowth for Production of Lipid and Omega-3 Fatty Acids.

摘要

ABSTRACT In this study, addition of urea was varied in the growth medium of Spirulina platensis. Effect of urea addition was observed on growth of Spirulina platensis. It was used for production of lipids and omega-3 fatty acids. Medium at concentration of 0.200 g/L of urea gave the best growth of Spirulina platensis in the culture. Growth characteristics showed that the generation time, growth rate, and productivity occurred in culture with 0.200 g/L of urea were 2.767, 0.226, and 0.099, respe.