聚焦于青藏高原及其东南部横断山高山冰缘带，以植物种间协作理论为切入点，研究和揭示植物种间协作对高山冰缘带特殊生态系统物种多样性形成与维持的影响和意义。同时，研究和揭示冰缘带内特化植物类群的生态功能及气候变化响应等核心科学问题。

植物学、植物生态学

071001-植物学

高山植物多样性形成与维持机制，高山植物对气候变化的响应，高山植物特殊功能性状的进化与适应机制

2008-09--2013-06   中国科学院昆明植物研究所   理学博士学位
2004-09--2008-06   云南大学   理学学士学位

博士研究生

理学博士学位

2013年07月至今，中国科学院昆明植物研究所

2024-02~现在, 中国科学院昆明植物研究所, 研究员
2021-02~2024-02,中国科学院昆明植物研究所, 副研究员
2019-12~2021-02,中国科学院昆明植物研究所, 助理研究员
2018-12~2019-11,苏黎世联邦理工大学, 访问学者
2013-07~2018-11,中国科学院昆明植物研究所, 助理研究员

2023-09-01-今,西南林业大学, 硕士研究生导师

   

[1] Plant Diversity. 2024,   通讯作者  
[2] Journal of Plant Ecology. 2024,   通讯作者  
[3] Science China-Life Sciences. 2024, 第 1 作者
[4] Plant Diversity. 2023,   通讯作者  
[5] Zhang, YaZhou, Qian, LiShen, Chen, XuFang, Sun, Lu, Sun, Hang, Chen, JianGuo. Diversity patterns of cushion plants on the Qinghai-Tibet Plateau: A basic study for future conservation efforts on alpine ecosystems. PLANT DIVERSITY[J]. 2022, 第 6 作者  通讯作者  44(3): 231-242, http://apps.webofknowledge.com/CitedFullRecord.do?product=UA&colName=WOS&SID=5CCFccWmJJRAuMzNPjj&search_mode=CitedFullRecord&isickref=WOS:000814158000001.
[6] Zhang, Yazhou, Qian, Lishen, Spalink, Daniel, Sun, Lu, Chen, Jianguo, Sun, Hang. Spatial phylogenetics of two topographic extremes of the Hengduan Mountains in southwestern China and its implications for biodiversity conservation. PLANT DIVERSITY[J]. 2021, 第 5 作者  通讯作者  43(3): 181-191, http://dx.doi.org/10.1016/j.pld.2020.09.001.
[7] Zhang, Yazhou, Chen, Jianguo, Sun, Hang. Alpine speciation and morphological innovations: revelations from a species-rich genus in the northern hemisphere. AOB PLANTS[J]. 2021, 第 2 作者  通讯作者  13(3): https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8129467/.
[8] Chen, Jianguo, Engbersen, Nadine, Stefan, Laura, Schmid, Bernhard, Sun, Hang, Schob, Christian. Diversity increases yield but reduces harvest index in crop mixtures. NATURE PLANTS[J]. 2021, 第 1 作者7(7): 893-+, http://dx.doi.org/10.1038/s41477-021-00948-4.
[9] Chen, Xufang, Qian, Lishen, Zhang, Yazhou, Shi, Honghua, Sun, Hang, Chen, Jianguo. Alpine community recruitment potential is determined by habitat attributes in the alpine ecosystems of the Himalaya-Hengduan Mountains, SW China. ECOLOGY AND EVOLUTION[J]. 2021, 第 6 作者  通讯作者  11(23): 17397-17408, http://dx.doi.org/10.1002/ece3.8373.
[10] Chen, Jianguo, Zhang, Yazhou, Zhang, Hongrui, Schoeb, Christian, Wang, Songwei, Chang, Shuai, Sun, Hang. The positive effects of the alpine cushion plant Arenaria polytrichoides on insect dynamics are determined by both physical and biotic factors. SCIENCE OF THE TOTAL ENVIRONMENT[J]. 2021, 第 1 作者762: http://dx.doi.org/10.1016/j.scitotenv.2020.143091.
[11] Chen, JianGuo, Yang, Yang, Wang, SongWei, Stocklin, Jurg, Peng, DeLi, Sun, Hang. Recruitment of the high elevation cushion plant Arenaria polytrichoides is limited by competition, thus threatened by currently established vegetation. JOURNAL OF SYSTEMATICS AND EVOLUTION[J]. 2020, 第 1 作者58(1): 59-68, http://lib.cqvip.com/Qikan/Article/Detail?id=7101182714.
[12] Chen, Jianguo, Yang, Yang, Wang, Songwei, Sun, Hang, Schob, Christian. Shrub facilitation promotes selective tree establishment beyond the climatic treeline. SCIENCE OF THE TOTAL ENVIRONMENT[J]. 2020, 第 1 作者708: http://dx.doi.org/10.1016/j.scitotenv.2019.134618.
[13] 张亚洲, 王淞伟, 何小芳, 杨扬, 陈建国, 孙航. 高山垫状植物团状福禄草开花面积与方位随海拔的变化及其适应性. 植物生态学报[J]. 2020, 第 5 作者44(11): 1154-1163, http://lib.cqvip.com/Qikan/Article/Detail?id=7104626622.
[14] 杨扬, 陈建国, 宋波, 牛洋, 彭德力, 张建文, 邓涛, 罗冬, 马祥光, 周卓, 孙航. 青藏高原冰缘植物多样性与适应机制研究进展. 科学通报[J]. 2019, 第 2 作者2856-2864, https://www.sciengine.com/doi/10.1360/TB-2019-0054.
[15] Chen, JianGuo, He, XiaoFang, Wang, SongWei, Yang, Yang, Sun, Hang. Cushion and shrub ecosystem engineers contribute differently to diversity and functions in alpine ecosystems. JOURNAL OF VEGETATION SCIENCE[J]. 2019, 第 1 作者30(2): 362-374, 
[16] Shuai Chang, Jianguo Chen, Jianqiang Su, Yang Yang, Hang Sun. Seasonal comparison of bacterial communities in rhizosphere of alpine cushion plants in the Himalayan Hengduan Mountains. PLANT DIVERSITY[J]. 2018, 第 2 作者40(5): 209-216, http://ir.kib.ac.cn/handle/151853/66555.
[17] Chen, Jianguo, Niu, Yang, Li, Zhimin, Yang, Yang, Sun, Hang. Sex allocation in gynodioecious Cyananthus delavayi differs between gender morphs and soil quality. PLANT REPRODUCTION[J]. 2017, 第 1 作者30(2): 107-117, http://ir.kib.ac.cn/handle/151853/54453.
[18] Chen, Jianguo, Chang, Shuai, Niu, Yang, Li, Zhimin, Yang, Yang, Sun, Hang. Seed quality of the Sino-Himalayan endemic genus Cyananthus (Campanulaceae) increases with elevation and varies with life histories. PLANT ECOLOGY & DIVERSITY[J]. 2017, 第 1 作者10(1): 43-52, http://dx.doi.org/10.1080/17550874.2017.1290706.
[19] Chen, Jianguo, Li, Yanbo, Yang, Yang, Sun, Hang. How cushion communities are maintained in alpine ecosystems: A review and case study on alpine cushion plant reproduction. PLANTDIVERSITY[J]. 2017, 第 1 作者39(4): 221-228, https://doaj.org/article/24241044fe85488dba4905fffbf6b2da.
[20] Chen, JianGuo, Niu, Yang, Yang, Yang, Sun, Hang. Sexual allocation in the gynodioecious species Cyananthus macrocalyx (Campanulaceae) at high elevations in the Sino-Himalaya Mountains. ALPINE BOTANY[J]. 2016, 第 1 作者126(1): 49-57, http://dx.doi.org/10.1007/s00035-015-0154-2.
[21] Chen, Jianguo, Schoeb, Christian, Zhou, Zhuo, Gong, Qiangbang, Li, Xinhui, Yang, Yang, Li, Zhimin, Sun, Hang. Cushion plants can have a positive effect on diversity at high elevations in the Himalayan Hengduan Mountains. JOURNAL OF VEGETATION SCIENCE[J]. 2015, 第 1 作者26(4): 768-777, http://dx.doi.org/10.1111/jvs.12275.
[22] Chen, Jianguo, Yang, Yang, Stoecklin, Juerg, Cavieres, Lohengrin A, Peng, Deli, Li, Zhimin, Sun, Hang. Soil nutrient availability determines the facilitative effects of cushion plants on other plant species at high elevations in the south-eastern Himalayas. PLANT ECOLOGY & DIVERSITY[J]. 2015, 第 1 作者8(2): 199-210, http://dx.doi.org/10.1080/17550874.2013.872206.
[23] Peng, DeLi, Niu, Yang, Song, Bo, Chen, JianGuo, Li, ZhiMin, Yang, Yang, Sun, Hang. Woolly and overlapping leaves dampen temperature fluctuations in reproductive organ of an alpine Himalayan forb. JOURNAL OF PLANT ECOLOGY[J]. 2015, 第 4 作者8(2): 159-165, http://www.irgrid.ac.cn/handle/1471x/963690.
[24] Sun, Hang, Niu, Yang, Chen, YongSheng, Song, Bo, Liu, ChangQiu, Peng, DeLi, Chen, JianGuo, Yang, Yang. Survival and reproduction of plant species in the Qinghai-Tibet Plateau. JOURNAL OF SYSTEMATICS AND EVOLUTION[J]. 2014, 第 7 作者52(3): 378-396, http://lib.cqvip.com/Qikan/Article/Detail?id=WD908770768866504849524851484952.
[25] Chen, Jianguo, Yang, Yang, Zhang, Zhiqiang, Niu, Yang, Sun, Hang. A nodding capitulum enhances the reproductive success of Cremanthodium campanulatum (Asteraceae) at high elevations in the Sino-Himalayan Mountains. PLANT ECOLOGY & DIVERSITY[J]. 2013, 第 1 作者6(3-4): 487-494, http://www.irgrid.ac.cn/handle/1471x/734581.
[26] Song, Bo, Zhang, ZhiQiang, Stoecklin, Juerg, Yang, Yang, Niu, Yang, Chen, JianGuo, Sun, Hang. Multifunctional bracts enhance plant fitness during flowering and seed development in Rheum nobile (Polygonaceae), a giant herb endemic to the high Himalayas. OECOLOGIA[J]. 2013, 第 6 作者172(2): 359-370, http://www.irgrid.ac.cn/handle/1471x/660258.
[27] 陈建国, 杨扬, 孙航. 高山植物对全球气候变暖的响应研究进展. 应用与环境生物学报[J]. 2011, 第 1 作者17(3): 435-446, http://lib.cqvip.com/Qikan/Article/Detail?id=38230718.
[28] 陈建国, 徐波, 李志敏, 孙航. 横断山区两种菊科植物的核型研究. 广西植物[J]. 2010, 第 1 作者30(1): 51-54, http://lib.cqvip.com/Qikan/Article/Detail?id=33242197.

   

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（ 5 ） 云南省中青年学术和技术带头人后备人才, 负责人, 地方任务, 2022-01--2026-10
（ 6 ） 种间协作对横断山高山冰缘带植物群落动态的调控作用及其过程解析, 负责人, 国家任务, 2024-01--2027-12
（ 7 ） 横断山区高山垫状植物与其他植物双向协作共存机制及其对高山生态系统功能及意义研究, 负责人, 国家任务, 2016-01--2018-12
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