于丹 武汉大学生命科学学院 教授、博士

教育经历/Education

1985/09-1992/04，东北林业大学，硕士、博士/Northeast Forestry University, Master's Degree and PhD

1978/03-1982/03，大连海洋大学，学士/Dalian Ocean University, Bachelor's Degree

研究概述/Research Description

1982年起在全国各地进行水生植物野外调查和标本采集，研究中国水生植物区系地理和群落动态，32年来在全国采集水生植物标本17万余份，发表新种15个，新纪录属6个，新纪录种87个；拍摄水生植物图片20万余张；收集水生植物种子7000余份。1992年起在梁子湖野外站进行定位观测、水生植被重建、湖泊生态修复和水质净化研究，积累了22年的湖泊生态系统动态变化观测资料，在梁子湖重建水生植被20余万亩，使梁子湖成为我国湖泊生态恢复的成功模式。

I focused on the flora and community dynamic of aquatic plants in China. I have collected 170 thousand specimens, 200 thousand pictures and 7000 seeds of aquatic plants since 1982, which included 15 new species, 6 new recorded genera and 87 new recorded species. I also focused on long-term observations of aquatic vegetation dynamics and the recovery of degraded lake ecosystem in Liangzi Lake since 1992. I have recovered 200 thousand mu aquatic plants vegetation in Liangzi Lake and constructed a model of ecological restoration in freshwater lakes.

代表性学术论文/Selected Publications

1) Dong Xie, Dan Yu*, Wen-Hua You, Cheng-Xing Xia.(2013). The propagule supply, litter layers and canopy shade in the littoral community influence the establishment and growth of Myriophyllum aquaticum.Biological Invasions15:113-123.

2) Dong Xie, Dan Yu *, Wen-Hua You, Li-Gong Wang.(2013). Algae mediate submerged macrophyte response to nutrient and dissolved inorganic carbon loading: A mesocosm study on different species.Chemosphere93: 1301-1308.

3) Chengxing Xia, Dan Yu*, Zhong Wang, Dong Xie.(2014). Stoichiometry patterns of leaf carbon, nitrogen and phosphorousin aquatic macrophytes in eastern China.Ecological Engineering70: 406-413.

4) Zhong Wang, Chengxing Xia, Dan Yu *, Zhigang Wu.(2015). Low-temperature induced leaf elements accumulation in aquatic macrophytes across Tibetan Plateau.Ecological Engineering75:1-8.

5) Xuan Xu, Xiaolong Huang, Yunlin Zhang, Dan Yu*. (2018). Long-term changes in water clarity in Lake Liangzi determined by remote sensing. Romote Sensing10: 1441.