• Soil remediation with biochar and functional microorganisms
• Food quality and Environmental assessment of agricultural products
• Environmental Forensics

• Ph.D., Organic Farming, Life Academy, Copenhagen University, Denmark.

• M.Sc., Insect and Pest control, Biology Academy, China Agricultural University

• B.Sc., Plant Protection, Biology Academy, China Agricultural University

   

During the period of 2001--2013, Associate Researcher, working in Beijing academy of agriculture and forestry. 

   Research direction: 

• Quality of agricultural products

• Environmental impact assessment

• Rural informatization research

During the period of 2014--, Associate Professor, University of Chinese Academy of Sciences

• Graduate Course--Environmental and Natural Resource Economics has been honored as 2020 "Excellent Graduate Course" in UCAS, 2020. 
• The report --The spatial and temporal variation analysis of livestock and poultry in greenhouse gas emissions in Beijing, has been honored as  the second prize by the Beijing municipal association for science and technology , 2013.

   

• Part of published paper

1. Bojie Fu, Mark tafford-Smith, Yanfen Wang, Yuexian Liu, etc.The Global-DEP conceptual framework — research on dryland ecosystems to promote sustainability, Current Opinion in Environmental Sustainability.  2021 (48),  17-28Yuantong Jia, Xiaoyong Cui, Yuexian Liu. Drought vulnerability assessment in Inner Mongolia, Acta Ecologica Sinica, 2020, 40(24).

2. LIU Yue-xian, XIE Xiao-fan, DU Zhi-wei, et al. Contamination and sourcing of PAHs in farmlands around different industrial areas[J]. Journal of Agro-Environment Science, 2020, 39（11）: 2539-2547.

3. Xie X F，Liu Y X，Qiu H，Zhang M，Wang W，Yang X S，Du Z W，Zhang Ｒ L．Distribution characteristics and risk assessment of polycyclic aromatic hydrocarbons in farmland soil-corn system from oil mining area of Yellow Ｒiver Delta．Acta Ecologica Sinica，2021，41( 3) : 987-997．

4. Du Z W，Yang X S，Liu Y X，Xie X F，Zhang Ｒ L，Zhang M，Wang W．Analysis of physiological characteristics of Chinese cabbages under pyrene stress．Acta Ecologica Sinica，2021，41( 3) : 998-1005．

5. Huayang Zhen, Yuhui Qiao⁎, Fanqiao Meng, Huafen Li, Yuexian Liu, Yan Jia. Developing risk indicator system of non-compliance for organic crop farms based on China organic regulations. Ecological Indicators 114 (2020) 106317

6. QIU Hui, ，LIU Yue-xian，XIE Xiao-fan，ZHANG Meng, WANG Wei, Distribution Characteristics and Source Analysis of Polycyclic Aromatic Hydrocarbons in Salinized Farmland Soil from the Oil Mining Area of the Yellow Ｒiver Delta. Environmental Science 2019 40(8) :3509-3518.

7. YANG Xiao-song, LIU Yue-xian, XIE Xiao-fan, et al. Ecological hazard concentration of pyrene to Chinese cabbage based on species sensitivity distribution [J]. Journal of Agro-Environment Science, 2018, 37（10）：2127-2134.

8. Xiaofan Xie, Yuexian Liu*, Hui Qiu, Xiaosong Yang. Quantifying ecological and human health risks of heavy metals from different sources in farmland  soils within a typical mining and smelting industrial area. Environmental Geochemistry and Health.

9. Fang Wang, Yuexian Liu, Xiangnan Li, Fulai Liu. EFFECTS OF BIOCHAR AMENDMENT, CO2 ELEVATION AND DROUGHT ON LEAF GAS EXCHANGE, BIOMASS PRODUCTION AND WATER USE EFFICIENCY IN MAIZE. Pak. J. Bot., 50(4): 1347-1353, 2018.

10. LIU Yue-Xian, LIU Juan, , WU Wen-Liang. Spatiotemporal dynamics of greenhouse gases emissions from livestock and poultry in Beijing area during 1978—2009.  Chinese Journal of Eco-Agriculture, Jul. 2013, 21(7): 891-897.

11. LIU Yue-Xian, , WU Wen-Liang, Analysis of potentials of greenhouse gas emissions reduction and soil carbon sequestration in organic agriculture. Chinese Journal of Eco-Agriculture, March 2011, 19(2): 441−446. 

12. Life Cycle Assessment of fossil energy use and greenhouse gas emissions in Chinese pear production. Yuexian Liu, Vibeke Langer, , Henning Høgh-Jensen, Henrik Egelyng. Journal of Cleaner Production 18 (2010) 1423-1430.

13. Energy Use in Organic, Green and Conventional Pear Producing Systems — Cases from China, Journal of Sustainable Agriculture, 2010.

14.  Market Integration Shape Organic Farmers’ Organisation,  Proceedings of the Second Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), 2008.

15. The Circular Economy of a Local Organic Food Chain: Xiedao，in Beijing,  Proceedings of the Second Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), 2008.

16. ​Energy Efficiency of Organic Pear Production in Greenhouses in China, Journal of Renewable Agriculture and Food Systems, 2010.

​Part of projects:

• 2014--2015, Beijing green food production environment benefit evaluation;

• 2014--2016, Plants organic products production process key risk factors analysis;

• 2015--2017, The effectiveness of biochar to reduce pesticide residues;

• 2016--2021, The ecological environment damage appraisal business technology research;

• 2017--2021, The huang-huai-hai region to build on the list of scaled livestock and poultry breeding pollution prevention and control technology and the selection;

• 2021--2022, Modified biochar load microbial degradation of contaminated soil of the rhizosphere effect research.

• 2021, The second soil remediation conference, Nanjing,China .

• 2021, The Yellow River basin development and ecological environment quality damage theory of judicial authentication technology interchange conference, Zhengzhou, China.

• 2018, Physiological responses of Chinese cabbage to pyrene stress in three growth periods, International Environmental Forensics, USA.  

• 2015, Organic conference, South Korea. 

已指导学生

王芳  硕士研究生  083001-环境科学  

杨肖松  硕士研究生  095103-农业资源利用  

邱慧  硕士研究生  083001-环境科学  

解小凡  硕士研究生  095103-农业资源利用  

杜志伟  硕士研究生  083001-环境科学  

张瑞丽  硕士研究生  085229-环境工程  

现指导学生

董必雅  硕士研究生  083001-环境科学  

王小洋  硕士研究生  085701-环境工程  

肖建勇  硕士研究生  0830J5-食品安全与健康