于丹 武漢大學生命科學學院 教授、博士

教育經歷/Education

1985/09-1992/04，東北林業大學，碩士、博士/Northeast Forestry University, Master's Degree and PhD

1978/03-1982/03，大連海洋大學，學士/Dalian Ocean University, Bachelor's Degree

研究概述/Research Description

1982年起在全國各地進行水生植物野外調查和標本采集，研究中國水生植物區系地理和群落動態，32年來在全國采集水生植物標本17萬余份，發表新種15個，新紀錄屬6個，新紀錄種87個；拍攝水生植物圖片20萬余張；收集水生植物種子7000余份。1992年起在梁子湖野外站進行定位觀測、水生植被重建、湖泊生態修復和水質凈化研究，積累了22年的湖泊生態系統動態變化觀測資料，在梁子湖重建水生植被20余萬畝，使梁子湖成為我國湖泊生態恢復的成功模式。

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.

代表性學術論文/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.