袁自强 研究员兰州大学,生命科学学院,研究员
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所在部门: 干旱农业生态研究所
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学习经历2009.09-2015.06,兰州大学,生命科学学院,生态学,博士(硕博连读),导师:李凤民 教授
2005.09-2009.07,阜阳师范大学,生命科学学院,生物科学,学士
工作经历2021.01— 兰州大学, 生命科学学院, 青年研究员
2015.07-2021.01, 中国科学院西北生态环境资源研究院, 冻土工程国家重点实验室, 助理研究员
社会工作
研究方向草地与土壤生态学:草地生态系统土壤碳与养分循环、植被格局变化与驱动因素、植物与土壤互馈作用
项目成果国家自然科学基金青年项目,**,青藏高原北麓河多年冻土退化对土壤有机碳组分的影响,2018-01至2020-12,已结题,主持。
中国科学院西北生态环境资源研究院“青年人才”成长基金项目,51Y651K71,多年冻土退化对高寒草甸土壤氮矿化的影响,2016-08至2018-08,已结题,主持。
中国科学院西北生态环境资源研究院冻土工程国家重点实验室自主课题,SKLFSE-ZT-39,多年冻土退化对高寒草甸土壤微生物学特性的影响, 2016-09至2019-12,已结题,主持。
中国科学院西北生态环境资源研究院冻土工程国家重点实验室自主课题,52Y552J71,围栏封育对不同冻土区草地生态系统植被和土壤属性的影响, 2015-08至2018-08,已结题,主持。
国家自然科学基金联合基金项目,U**,高寒高海拔地区矿产资源开发环境变化驱动机制及防控对策研究—以新疆诺尔湖铁矿为例,2018-01至2021-12,326.9万元,参与。
国家重点研发计划子课题,2017YFC**,高寒高海拔水文要素在线监测技术与装备研发,2017-07至2020-12,287.0万元,参与。
国家自然科学基金面上项目,**,青藏高原冻土退化对地表水文过程的影响和贡献,2018/01–2021/12,参与。
国家自然科学基金面上项目,**,青藏高原多年冻土区温室气体排放对活动层水热过程的响应和驱动机制,2017/01–2020/12,参与。
国家自然科学基金面上项目,**,黄河源区泥炭记录的全新世冻土加积和碳累积对气候变化的协同响应机理,2020/01–2023/12,参与。
国家自然科学基金青年项目,**,基于时频域分析青藏高原高寒生态系统下冻土特征及其对气候变化响应,2017/01–2020/12,参与。
荣誉、获奖
教学及指导研究生情况
发表论文及专著Zi-Qiang Yuan*, Xiao-Jin Jiang. 2021. Vegetation and soil covariation, not grazing exclusion, control soil organic carbon and nitrogen in density fractions of alpine meadows in a Tibetan permafrost region. Catena, 196: 104832.
Zi-Qiang Yuan, Qing-Bai Wu, Xin Song, Si-Ru Gao, Qing-Feng Wang, Guo-Yu Li*. 2020. Pasture degradation impact on soil carbon and nitrogen fractions of alpine meadow in a Tibetan permafrost region. Journal of Soils and Sediments, 20: 2330-2342.
Zi-Qiang Yuan, Hui-Jun Jin*, Qing-Bai Wu, Qing-Feng Wang, Guo-Yu Li, Xiao-Ying Jin, Qiang Ma. 2020. Profile distributions of soil organic carbon fractions in a permafrost region of the Qinghai-Tibet Plateau. Permafrost and Periglacial Processes, 2020, 1-10.
Zi-Qiang Yuan, Howard Epstein, Guo-Yu Li*. 2020. Grazing exclusion did not affect soil properties in alpine meadows in the Tibetan permafrost region. Ecological Engineering, 147: 105657.
Zi-Qiang Yuan#, Chao Fang#, Rong Zhang, Feng-Min Li*, Muhammad Mansoor Javaid,Ivan A. Janssens. 2019. Topographic influences on soil properties and aboveground biomass in lucerne-rich vegetation in a semi-arid environment. Geoderma34: 137-143.
Zi-Qiang Yuan*, Xiao-Jin Jiang, Guo-Jun Liu, Hui-Jun Jin, Ji Chen, Qing-Bai Wu. 2019. Responses of soil organic carbon and nutrient stocks to human-induced grassland degradation in a Tibetan alpine meadow. Catena, 178: 40-48.
Zi-Qiang Yuan, Rong Zhang, Bin-Xian Wang, Ben-Qiang Gao, Getachew Ayana, Dejene Abera, Muhammad Ashraf, Feng-Min Li. 2019. Film mulch with irrigation and rainfed cultivations improves maize production and water use efficiency in Ethiopia. Annals of Applied Biology, 175: 215-227.
Zi-Qiang Yuan*. 2017. Factors affecting lucerne-rich vegetation under revegetation. Ecological Engineering, 108: 249-254.
Zi-Qiang Yuan, Kai-Liang Yu, Xiao-Kang Guan, Chao Fang, Ming Li, Xiao-Yan Shi, Feng-Min Li*. 2016. Medicago sativa improves soil carbon sequestration following revegetation of degraded arable land in a semi-arid environment on the Loess Plateau, China. Agriculture Ecosystems & Environment, 232: 93-100.
Zi-Qiang Yuan, Kai-Liang Yu, Howard Epstein, Chao Fang, Jun-Ting Li, Qian-Qian Liu, Xue-Wei Liu, Wen-Juan Gao, Feng-Min Li*. 2016. Effects of legume species introduction on vegetation and soil nutrient development on abandoned croplands in a semi-arid environment on the Loess Plateau, China. Science of the Total Environment, 541: 692-700.
Zi-Qiang Yuan, Kai-Liang Yu, Bin-Xian Wang, Wang-Yun Zhang, Xu-Long Zhang, Kadambot H.M. Siddique, Katia Stefanova, Neil C. Turner, Feng-Min Li*. 2015. Cutting improves the productivity of lucerne-rich stands used in the revegetation of degraded arable land in a semiarid environment. Scientific Reports, 5:12130.
Zi-Qiang Yuan, Howard Epstein, Feng-Min Li*. 2015. Factors affecting the recovery of abandoned semi-arid fields after legume introduction on the Loess Plateau. Ecological Engineering, 79: 86-93.
Ziqiang Yuan, Kailiang Yu, Howard Epstein, Katia Stefanova, Rong Zhang*. 2015. Plant species richness is not consistently associated with productivity in experimental subalpine meadow plant communities. Folia Geobotanica 50: 207-217.
Li Fa-Yong, Yuan Cheng-yu, Yuan Zi-Qiang*, You Yong-Jun, Hu Xue-Fei, Wang Shan, Li Guo-Yu*.2020. Bioavailable phosphorus distribution in alpine meadow soil is affected by topography in the Tian Shan Mountains. Journal of Mountain Science, 17(2): 410-422.
其它信息参加在德国波茨坦举行的第11届国际多年冻土大会,德国(波茨坦),2016年6月20-24日。
参加在日本札幌举行的第二届亚洲冻土会议,日本(札幌),2017年7月1-8日。