严雪，中国科学院武汉植物园研究员。

职称职务：副教授

专　业：生态学专业

研究方向：水域污染生态学、生态工程学

主要学习经历：

2004.7 －2006.6 清华大学 博士后

1999.9 －2003.1 武汉大学 博士学位

1996.9 －1999.7 武汉大学 硕士学位

1992.9 －1996.7 华中师范大学 学士学位

工作经历：

2003.11 — 武汉大学生命科学学院，副教授；

2001.9 — 2003.10 武汉大学生命科学学院，讲师；

1999.9 — 2001.8 武汉大学生命科学学院，助教；

教学工作:

曾讲授《普通生态学》36学时，武汉大学公选课；《生态学原理》36学时，武汉大学生科院专业选修课；

讲授《生态学》36学时，七校联合班双学位课

讲授《生态设计与技术》18学时，武汉大学通识课

主要研究领域和兴趣：

水域污染生态学；湿地生物多样性保护与维持；生态设计与技术

主持的科研项目

973项目专题 梁子湖水生植物功能群与生物多样性维持机制

国家自然科学基金 沉积污染物中水生克隆植物资源配置和风险分摊过程分析

国家自然科学基金 湖泊沉积物高分辩率有机地球化学纪录及污染生态学研究 污染生态学研究部分负责人

武汉市晨光计划 水生克隆植物对湖泊沉积污染物的毒理生态学响应

武汉大学自强基金 水域污染生态学研究

山东省作物生物学重点实验室开放课题 污染环境中水生克隆植物的蛋白质组学研究

中国生态学会污染生态学专业委员会第二、三届委员 ；一带一路地学青年科学家联盟副理事长；湖北省自然资源研究会理事。

（第一作者及通讯作者）：

1. Kelvin Githaiga, Samwel Njuguna, Janet Onyango&Xue Yan*.2022. Assessing ecological risks and probable sources of Cu, Zn, and Mn in River Tana sediments, Kenya. Soil and Sediment Contamination: An International Journal.https://doi.org/10.1080/15320383.2021.2016604.

2. Ya-Dong Zhou,Ke-Yan Xiao,Si-Chong Chen,Xing Liu,Qing-Feng Wang*,Xue Yan*. 2021. Altitudinal diversity of aquatic plants in the Qinghai-Tibet Plateau. Freshwater Biology.https://doi.org/10.1111/fwb.13875.

3. CanDai, YanbingGong, FanLiu, PengchengFu,ShengweiWang, JianxinOuyang,LiuhuaZhang,YadongZhou,XueYan,XingLiu, TaoWan,QingfengWang*. 2021. Touch induces rapid floral closure in gentians.Science Bulletin. DOI: 10.1016/j.scib.2021.12.026.

4. Owino,Anita;Okundi,Jeffrey;Yan, Xue,Wang, Qing-Feng. 2021. Effect of enriched CO2 atmosphere on morphological and chemical characteristics of Alternanthera philoxeroides.Acta Oecologica, 112: 103761. DOI: 10.1016/j.actao.2021.103761

5. Kelvin Babu Githaiga, Samwel Maina Njuguna, Robert Wahiti Gituru, Xue Yan*. 2021. Water quality assessment, multivariate analysis and human health risks of heavy metals in eight major lakes in Kenya. Journal of Environmental Management. 297. https://doi.org/10.1016/j.jenvman.2021.113410.

6. Kelvin Babu Githaiga, Samwel Maina Njuguna, Robert Wahiti Gituru, Xue Yan*. 2021. Assessing heavy metal contamination in soils using improved weighted index (IWI) and their associated human health risks in urban, wetland, and agricultural soils. Environmental Science and Pollution Research.https://doi.org/10.1007/s11356-021-15404-1

7. Kelvin Babu Githaiga, Samwel Maina Njuguna, Xue Yan*. 2021. Local Geochemical Baselines Reduce Variation Caused by the Use of Different Conservative Elements in Predicting Cu and Zn Enrichment in Agricultural Soils, Kenya. Chemistry Africa. https://doi.org/10.1007/s42250-021-00256-6

8. Samwel Maina Njuguna, Kelvin Babu Githaiga, Janet Atieno Onyango, Robert Wahiti Gituru,Xue Yan*. 2021. Ecological and health risk assessment of potentially toxic elements in Ewaso Nyiro River surface water, Kenya. SN Applied Sciences. 3:148, doi.org/10.1007/s42452-020-04067-1

9. Janet Onyango, Kelvin Babu, Samwel Njuguna, Wycliffe Wanzala, Xue Yan*. 2020 Harnessing the potential of common water hyacinth as an industrial raw material for the production of quality biofuel briquettes. SN Applied Sciences. 2:1316. DOI:10.1007/s42452-020-3109-1

10. Kelvin Babu Githaiga, Samwel Maina Njuguna, Victorine Anyango Makokha, Jun Wang, Robert Wahiti Gituru, Xue Yan*. 2020. Assessment of Cu, Zn, Mn, and Fe enrichment in Mt. Kenya soils: evidence for atmospheric deposition and contamination. Environmental Monitoring and Assessment. 192(3). DOI: 10.1007/s10661-020-8123-7.

11. Samwel Maina Njuguna, Janet Atieno Onyango, Kelvin Babu Githaiga, Robert Wahiti Gituru, Xue Yan*. 2020. Application of multivariate statistical analysis and water quality index in health risk assessment by domestic use of river water. Case study of Tana River in Kenya. Process Safety and Environmental Protection. 133 149–158.DOI: 10.1016/j.psep.2019.11.006

12. Samwel Maina Njuguna, Victorine Anyango Makokha, Xue Yan*, Robert Wahiti Giturud, Qingfeng Wang, Jun Wang. 2019. Health risk assessment by consumption of vegetables irrigated with reclaimed waste water: A case study in Thika (Kenya). Journal of Environmental Management. 231:576-581.DOI: 10.1016/j.jenvman.2018.10.088

13. Yadong Zhou, Sichong Chen, Guangwan Hu, Geofrey Mwachala, Xue Yan*, Qingfeng Wang*, 2018. Species richness and phylogenetic diversity of seed plants across vegetation zones of Mount Kenya, East Africa. Ecology and Evolution,8(17). DOI:10. 1002/ece3.4428.

14. Niguse Bekele Dirbaba, Sen Li, Hongjuan Wu*, Xue Yan*, Jun Wang*.2018. Organochlorine pesticides, polybrominateddiphenyl ethers and polychlorinatedbiphenyls in surficial sediments of the AwashRiver Basin, Ethiopia. PLOS ONE,13(10). DOI:10.1371/journal.pone.0205026.

15. Ababo Workineh Tadesse,Tekleweini Gereslassie, Xue Yan*,Jun Wang*. 2018.Determination of Heavy Metal Concentrations and Their Potential Sources in Selected Plants: Xanthium strumarium L. (Asteraceae), Ficus exasperata Vahl (Moraceae), Persicaria attenuata (R.Br) Sojak (Polygonaceae), and Kanahia laniflora (Forssk.) R.Br. (Asclepiadaceae) from Awash River Basin, Ethiopia. Biological Trace Element Research.191(2). DOI.10.1007/s12011-018-1588-3.

16. Victorine Anyango Makokha, Anne Wairimu Ndung’u, Teresiah Muciku Mungai, Xue Yan*, Jun Wang*.2018. Concentrations, Sources, and Risk Assessment of Organohalogen Compounds in Soils from Kiambu to Mombasa, Kenya. Bulletin of Environmental Contamination and Toxicology. 101,766–772. DOI: 10.1007/s00128-018-2470-x.

17. Njuguna SM, Yan X*, Gituru RW, Wang Q, Wang J. 2017. Assessment of macrophyte, heavy metal, and nutrient concentrations in the water of the Nairobi River, Kenya.Environmental Monitoring and Assessment.189(9):454-467. DOI: 10.1007/s10661-017-6159-0.

18. Ling Yun Chen, John K. Muchuku, Xue Yan, Guangwan Hu, Qingfeng Wang. 2015. Phylogeography of Haplocarpha rueppelii (Asteraceae) suggests a potential geographic barrier for plant dispersal and gene flow in East Africa. ChineseScience Bulletin. 60(13), 1184-1192.DOI: 10.1007/s11434-015-0832-x

19. Xue Yan, Haowen Wang, Qingfeng Wang, Lars G. Rudstam. 2013. Risk spreading, habitat selection and division of biomass in a submerged clonal plant: Responses to heterogeneous copper pollution. Environmental Pollution. 174: 114-120

20. Yan Gao, Xue Yan*. 2012. Response of Chara globularis and Hydrodictyon reticulatum to lead pollution: their survival, bioaccumulation and defenses. Journal of Applied Phycology. 24:245-251.

21. Xue Yan, Dan Yu, Heyun Wang, Jinwang Wang. 2006. Response of submerged plant (Vallisneria spinulosa) clones to lead stress in the heterogenous soil. Chemosphere, 63: 1459-1465.

22. Xue Yan, Dan Yu, Yong-Ke Li. 2006. The effects of elevated CO2 on clonal growth and nutrient content of submerge plant Vallisenria spinulosa. Chemosphere, 62: 595-601.

23. L. Zhang, X.Yan*. 2003. Effect of cadmium on root exudes of wheat (Triticum aestivm L.) under different cultures media. Bulletin of Environmental Contamination and Toxicology, 71: 698-705.

24. X. Yan, S. Guoxing, D. Yu. 2002, Effect of N,N-Dimethyl formamide used as organic solvent on two species of green algae chlorella. Bulletin of Environmental Contamination and Toxicology, 68: 592-599.