摘要
该文采用颤藻(Oscillatoria sp)、小球藻(Chlorella)和铜绿微囊藻(Microcystis aeruginosa)为研究对象,通过检测叶绿素浓度(Chl-a)关键指标,考察了两种光照条件下(500、1 000 lux)三种藻类生长的规律。同时,利用SLogistic模型对三种藻生长规律进行拟合分析,为预测水华时期不同特征藻类的生长速率、潜能和规律提供参考。
Oscillatoria, Chlorella and Microcystis aeruginosa were used as the study object in the experiment. The growth characteristics of the algae under two values of light intensities （500, 1 000 lux） were investigated by detecting chlorophyll concentration （Chl-a）. Meanwhile, SLogistic model was applied in order to analysis the algal growth rules. This study is of significance to provide references when predicting the growth rate, potential and characteristics of the algae species during bloom period.
出处
《净水技术》
CAS
2016年第4期69-72,103,共5页
Water Purification Technology
基金
国家自然科学基金资助项目(51308398)
藻源型有机质(AOM)的氯消毒生物稳定性及其机理研究
上海市科委基础研究领域项目(13DJ1400101):河口水源水库蓝藻生长特性研究
