研究组组长：甘南琴研究员

　　学科组成员：宋立荣（研究员）、张学治（研究员）、李林（副研究员）、贾云璐（副研究员）、张海阳（副研究员）、刘津（实验师）、李静（助理实验师）

博士后：沙君、熊倩、Muhammad Mubashar、程绍哲

博士研究生：江婧宇、许保林、郭小和、李莉莉、王子敏、Rabail Zulekha、Muzammil Sultan

硕士研究生：孙仪陈、李姝妤、李小璐、冯晨彤、叶飞燕、余游、徐梦繁、马进、龚子超、张延文、冷月、赵婧、陈鑫、张楠、彭启东、戴熙伟

招生导师及招生方向：

博导：甘南琴（硕士、博士：水生生物学）

      张学治（硕士：环境工程   博士：环境科学）

硕导：李林（硕士：水生生物学），贾云璐（硕士：水生生物学），张海阳（硕士：环境工程）

研究组介绍：

重点开展的研究方向：

1、藻类资源挖掘与应用

2、藻类生理生态学

3、有害藻类安全控制技术

主要研究领域与研究内容：

1、藻类资源挖掘与应用：从不同生境分离、筛选和评价新型藻类资源，研究和发展规模养殖的成套技术及经济高效的藻水分离技术，推进建立“新能源技术+藻类培养+产物循环利用”新型产业模式。

2、藻类生理生态学：认识藻类适应环境变化的生理生态响应与反馈机制，研究水华优势藻类适应性进化策略，探讨藻类次生代谢产物的生物学功能；发展基于机器视觉及人工智能的藻类AI监测预警技术。

3、有害藻类安全控制技术：建立有害藻类污染物（蓝藻毒素和异味物质）监测技术体系；开展有害藻类污染物的脱毒与防控关键技术研发；发展有害藻类水华生态风险识别及治理新技术；研发水华藻类生物质的绿色资源化利用技术。

在研项目（部分）：

国家重点研发计划：

库内藻类生物量削减与调控技术，2022-2026

典型水产养殖系统碳传递特征及微藻碳减排关键技术研发与集成示范，2023-2025

人工噬藻体控藻降毒效能测试及评估，2019-2024 

国家自然科学基金：

连续低强度氧化胁迫触发水华蓝藻死亡的级联响应过程及机制研究,2024-2026

鞘藻目的系统分类学研究2024-2026

淡水有毒微囊藻的盐胁迫应答和适应过程研究 2022-2024

产毒蓝藻应对二氧化碳浓度变化的基因演变和生理响应，2021-2024 

地方政府：

云南省项目：新型藻类水华的生态风险与控制技术研究，2023-2024

丹江口市浪河镇人民政府，浪河小流域水环境综合治理方案编制项目，2024

湖北省重点研发：蓝藻生物质处置与资源利用技术，2022-2024

贵阳省项目：草海藻类生长监测评估与防控技术研究，2021-2024

江苏省项目：蓝藻水华生物质评价及生产水产饲料资源化技术，2022-2024 

企业项目：

循环水养殖系统土霉异味削减技术研发,2023-2024

水厂土霉异味来源识别与控制对策研究，2024-2025

代表性论文（近3年）：

2024

1.  Nian Wei,Chenlin Hu,Elke Dittmann,Lirong Song,Nanqin Gan*,The biological functions of microcystins. Water Research,2024 (minor revision)

2.   Jingyu Jiang,Jiaying Zeng,Jingkai Wang,Jun Zuo,Nian Wei,Lirong Song,Kun Shan*,Nanqin Gan*,Changes in CO2 concentration drive a succession of toxic and non-toxic strains of Microcystis blooms. Water Research,2024(250):121056

3.   Yang Siyu,Zuo Jun*,Hans-Peter Grossart,Guofei Dai,Jin Liu,Lirong Song,|Gan Nanqin*,Evaluating microcystinase A-based approach on microcystins degradation during harvested cyanobacterial blooms. Environmental Pollution,2024,123878

4.  Li L.,Xue S.,Zhang Y.,Gao Y.,Yang J.,Zhang X.*,Zhang W*. A Chemical-free magnetophoretic approach for recovering magnetic particles in microalgae removal through magnetic separation. Journal of Cleaner Production,2024.

5.  Li L.,Chen X.,Shao S.,Zhang X.,Zhang H*. Study on the mechanism of hydrodynamic manipulation of floc structure to achieve high-flux of coagulation macro-filtration for the rapid removal of Aphanizomenon flos-aquae. Journal of Cleaner Production,2024,434: 140397.

6.  Cheng S.,Zhang H.,Wang H.,Mubashar M.,Li L.,Zhang X*. Influence of algal organic matter in the in-situ flotation removal of Microcystis using positively charged bubbles. Bioresource Technology,2024,397: 130468.

7.  Wang H.,Li L^#.,Cheng S.,Chen L., Zhang H.,Zhang X*. Production and release of 2-MIB in Pseudanabaena: Effects of growth phases on cell characteristics and 2-MIB yield. Ecotoxicology and Environmental Safety, 2024,274: 116198.

8.   Zhang H.,Li L.,Ding W.,Cheng Z.,Lin Z.,Zhu L*., Zhang X*. Effect mechanism of metal cations on the interface interaction of cell-collector-bubble for microalgal foam flotation. Chemosphere,2024,349: 140899.

2023

9.  Lirong Song^# ,Yunlu Jia^#,Boqiang Qin, Renhui Li,Wayne W. Carmichael, Nanqin Gan, Hai Xu, Kun Shan, and Assaf Sukenik. Harmful cyanobacterial blooms: biological traits,mechanisms,risks,and control strategies. Annual Review of Environment and Resources,2023,48: 123-147.

10. Liang Zhao,Li-Zhou Lin,Ying Zeng,Wen-Kai Teng,Meng-Yun Chen,Jerry J. Brand,Ling-Ling Zheng,Nan-Qin Gan,Yong-Hui Gong,Xin-Yi Li,Jin Lv,Ting Chen,Bo-Ping Han*,Li-Rong Song* & Wen-Sheng Shu*.The facilitating role of phycospheric heterotrophic bacteria in cyanobacterial phosphonate availability and Microcystis bloom maintenance. Microbiome,2023,11(1):1-16

11.  Nian Wei,Aifa Chen,Xiaohe Guo,Shubing Zhang,Lirong Song,Nanqin Gan,Lingling Zheng,Yunlu Jia*,Jie Li*. Changes in nitrogen metabolism of phosphorus-starved bloom-forming cyanobacterium Microcystis aeruginosa: Implications for nutrient management. Science of The Total Environment,2023,903: 166832.

12. Fang Bai,Yunlu Jia*,Jie Li,Zhongxing Wu,Lin Li,Lirong Song*. Paraquat induces different programmed cell death patterns in Microcystis aeruginosa and Chlorella luteoviridis. Ecotoxicology and Environmental Safety,2023,249: 114429.

13.  Fang Bai,Guangbin Gao,Tianli Li,Jin Liu,Lin Li,Yunlu Jia*,Lirong Song. Integrated physiological and metabolomic analysis reveals new insights into toxicity pathways of paraquat to Microcystis aeruginosa. Aquatic Toxicology,2023,259: 106521.

14. Zhang H.,Li L.,Cheng S.,Li C.,Liu F.,Wang P.,Sun L.,Huang J.,Zhang W.*,Zhang X*. Enhanced Microcystis aeruginosa removal and novel flocculation mechanisms using a novel continuous co-coagulation flotation (CCF). Science of the Total Environment,2023,857(Pt 2):159532.

15. Zhang H.,Li C.,Li L.,Cheng S.,Wang P.,Sun L.,Huang J.,Zhang X*. Uncovering the optimal structural characteristics of flocs for microalgae flotation using Python-OpenCV. Journal of Cleaner Production,2023,385: 135748.

16.  Liu M.,Li L.,Mubashar M.,Su X.,Liang Y., Zhang H.,Zhang X*. Techno-economic analysis for the selection of cost-effective treatment for algae removal in drinking water treatment plants [J]. Water,2023,15(2):243.

17. Liu M.,Zhang J.,Wang L., Zhang H.,Zhang W.*,Zhang X*. Removal of Microcystis aeruginosa and microcystin-LR using chitosan (CTS)-modified cellulose fibers and ferric chloride. Separation and Purification Technology,2023,308: 122889

18.  Li L.,Zhang H.,Mubashar M.,Chen L.,Cheng S.,Zhang X*. Parallel filtration for solid-liquid separation: A case study of highly-efficient algal removal under parallel configuration driven by magnetic force. Separation and Purification Technology,2023,310: 123098

2022

19.  Chen,Meng-Yun,Wen-Kai Teng,Liang Zhao,Bo-Ping Han*,Li-Rong Song*,and Wen-Sheng Shu*. Phylogenomics Uncovers Evolutionary Trajectory of Nitrogen Fixation in Cyanobacteria. Molecular Biology and Evolution,2022,39: msac171

20.  Zhao,Liang,Li-Zhou Lin,Meng-Yun Chen,Wen-Kai Teng,Ling-Ling Zheng,Liang Peng,Jin Lv,Jerry J. Brand,Chun-Xiang Hu,Bo-Ping Han*,Li-Rong Song*,and Wen-Sheng Shu*. The Widespread Capability of Methylphosphonate Utilization in Filamentous Cyanobacteria and Its Ecological Significance. Water Research,2022,217: 118385

21.  Wei Huimin^#,Yunlu Jia*,and Zhi Wang. Microcystin Pollution in Lakes and Reservoirs: A Nationwide Meta-Analysis and Assessment in China. Environmental Pollution,2022,309: 119791

22.  Yunlu Jia,Yi Huang,Jin Ma,Shangwei Zhang,Jin Liu,Tianli Li,and Lirong Song. Toxicity of the Disinfectant Benzalkonium Chloride (C14) Towards Cyanobacterium Microcystis Results from Its Impact on the Photosynthetic Apparatus and Cell Metabolism. Journal of Environmental Sciences. 2022

23.  Yang,Zihan,Baolin Xu,Jin Liu,Jiao Zhan,and Lirong Song. Dynamic Changes of Growth and Physiological Parameters of Spirulina Cultivated Outdoors—a Case Study in Spirulina Industrial Park in Inner Mongolia,China. Journal of Applied Phycology,2022,34: 1163-75

24.  Zang X.,Zhang S.,Li L.,Wang G.,Zhang H.*,Zhang X*. Effects of extracellular organic matter on chitosan coagulation-microfiltration harvesting of Microcystis flos-aquae. Separation and Purification Technology,2022,287: 120548

25.  Nie X.,Zhang H.^#,Cheng S.,Mubashar M.,Xu C.,Li Y.,Tan D.,Zhang X*. Study on the cell-collector-bubble interfacial interactions during microalgae harvesting using foam flotation. Science of the Total Environment,2022,806(Pt 4):150901.

26.  Mubashar M.,Zhang J.,Liu Q.,Chen L.,Li J.,Naveed M.,Zhang X*. In-situ removal of aquaculture waste nutrient using floating permeable nutrient uptake system (FPNUS) under mixotrophic microalgal scheme. Bioresource Technology,2022,363: 128022.

27.  Li L., Yu T.^#, Cheng S., Li J., Li C., Wang G., Tan D., Li L., Zhang H.*, Zhang X*. Removal of cyanobacteria using novel pre-pressurized coagulation: The effect of cellular properties and algogenic organic matter characteristics. Separation and Purification Technology, 2022, 282: 119927.

28.  Cheng S., Zhang H_.^#, Li L., Yu T., Wang Y., Tan D., Zhang X*. Harvesting of Microcystis flos-aquae using dissolved air flotation: The inhibitory effect of carboxyl groups in uronic acid-containing carbohydrates. Chemosphere, 2022, 300: 134466.