摘要
[目的]研究富碳条件下蛋白核小球藻的生长及其对油脂的积累。[方法]通过外加乙酸钠的方法形成小球藻生长的富碳环境,研究小球藻在富碳条件下的生长及其对油脂的积累。[结果]外加一定量的乙酸钠能明显促进蛋白核小球藻的生长(P<0.01),显著提高小球藻中的油脂含量(P<0.01)。[结论]该研究可为小球藻的应用开发及富营养化废水的净化利用提供参考。
[ Objective ] The research aimed to study growth and oil accumulation of C. pyrenoidosa under carbon-rich environment. [ Method ] The present paper studied the growth and oil accumulation of C. pyrenoidosa in carbon-rich environment formed by adding sodium acetate. [ Result] Certain amount of CH3 COONa could remarkably increase both growth and oil content of C. pyrenoidosa (P 〈 0.01 ). [ Conclusion ] The research would provide a good reference on the application of the microalgae and the purification of eutrophic wastewater.
出处
《安徽农业科学》
CAS
2015年第29期243-244,298,共3页
Journal of Anhui Agricultural Sciences
基金
国家自然科学基金项目(21276221)
福建省科技重点项目(2010Y0039)
关键词
蛋白核小球藻
富碳
乙酸钠
生长
油脂积累
C. pyrenoidosa
Carbon-rich
Sodium acetate
Growth
Oil accumulation