General Information
Name: Li Jiuyu
Title: Professor
Work Email: jyli@issas.ac.cn
Work Phone: 025-86881184
Research Fields
(1)Soil acidification and its control
Education Background
(1)2007 – 2012, Ph.D., Soil chemistry, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China.
(2)2002 – 2005, Master, Soil chemistry, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China.
(3)1998– 2002, Bachelor, Agricultural Resource and Environment, Hunan Agricultural University, Hunan, China
Professional Experience
(1)2020 ― Present, Professor, Soil Interfacial Chemistry and its Application Laboratory, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China.
(2)2012 ― 2013, Visiting Scholar, North Carolina State University, North Carolina, USA
(3)2012 ― 2020, Associate Professor, Soil Interfacial Chemistry and its Application Laboratory, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China.
(4)2005 ― 2012, Research Assistant, Soil Interfacial Chemistry and its Application Laboratory, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China.
Social Positions
(1)2018 – Present, Member, Soil Chemistry Specialty Committee of Soil Science Society of China
Projects
(1) Mechanism of using organic carbon to adjust nitrogen transformation and inhibit soil acidification in upland, 2019.01-2022.12, National Natural Science Foundation of China (PI)
(2) Interactions between nanoparticles and their effect on the adsorption and transport of nutrient and contaminants in soils, 2013.01-2016.12, National Natural Science Foundation of China (PI)
(3) Effect of interaction between negative and positive surface charges on natural acidification of variable charge soils, 2010.01-2012.12, National Natural Science Foundation of China (PI)
(4) Filtration and evaluation of ameliorants for soil acidity and Al toxicity, 2006-2008, International Foundation of Sciences (PI)
Patents
(1)Li Jiuyu, Xu Renkou. A method for simulation of soil natural acidification. 201210045165.3, 2014-01-08
(2)Xu Renkou, Mao Jia, Li Jiuyu. A green ameliorant for acid soils based on the leguminous crop straws and nitrification inhibitor. 200910026869.2, 2011-05-25
(3)Xu Renkou, Yuan Jinhua, Li Jiuyu. A highly efficient organic ameliorant for acid soils. 200910036222.8,2011-08-10
(4)Li Zhongyi, Xu Renkou, Li Jiuyu, Liu Yuan. An apparatus for measuring soil streaming potential. 20131313176.5, 2015-04-22
Publications
(1) Guan P, Wang RH, Nkoh JN, Shi RY, Pan XY, Li JY*, Xu RK. Enriching organic carbon bioavailability can mitigate soil acidification induced by nitrogen fertilization in croplands through microbial nitrogen immobilization. Soil Science Society of America Journal, 2022, 86(3): 279-292.
(2) Cai SJ, Wang HT, Tang J, Tang XF, Guan P, Li JY*, Jiang YJ, Wu YH, Xu RK. Feedback mechanisms of periphytic biofilms to ZnO nanoparticles toxicity at different phosphorus levels. Journal of Hazardous Materials, 2021, 416:125834
(3) Cai SJ, Deng KY, Tang J, Sun R, Lu HL, Li JY*, Wu YH, Xu RK. Characterization of extracellular phosphatase activities in periphytic biofilms from paddy fields. Pedosphere 2021, 31(1): 116-124
(4) Li JY, Deng KY, Cai SJ, Lu HL, Xu RK. Periphyton has the potential to increase phosphorus use efficiency in paddy fields. Science of the Total Environment, 2020, 720, 137711
(5) Li JY, Deng KY, Hesterberg D, Xia YQ, Wu CX, Xu RK. Mechanisms of enhanced inorganic phosphorus accumulation by periphyton in paddy fields as affected by calcium and ferrous ions. Science of the Total Environment, 2017, 609: 466–475.
(6) Li JY, Liu ZD, Zhao WZ, Masud MM. Xu RK. Alkaline slag is more effective than phosphogypsum in the amelioration of subsoil acidity in an Ultisol profile. Soil & Tillage Research 2015, 149:21-32
(7) Xu CY, Deng KY, Li JY*, Xu RK*. Impact of environmental conditions on aggregation kinetics of hematite and goethite nanoparticles. Journal of Nanoparticle Research, 17: 394-406, 2015, 17: 394-406
(8) Xu CY, Xu RK*, Li JY, * Deng KY. 2017. Phosphate-induced aggregation kinetics of hematite and goethite nanoparticles. J Soils Sediments 17:352 – 363.
(9) Li JY, Xu RK. Inhibition of acidification of kaolinite and an Alfisol by aluminum oxides through electrical double-layer interaction and coating. European Journal of Soil Science, 2013, 64: 110-120.
(10) Li JY, Xu RK, Zhang H. 2012. Iron oxides serve as natural anti-acidification agents in highly weathered soils. Journal of Soils and Sediments, 12: 876-887.
(11) Li JY, Wang N, Xu RK, Tiwari D. 2010. Potential of industrial by-products in ameliorating acidity and aluminum toxicity of soil under tea plantation. Pedosphere, 20(5): 645-654.
(12) Li JY, Xu RK, Tiwari D, Ji GL. Mechanism of aluminum release from variable charge soils induced by low-molecular-weight organic acids: kinetics study. Geochimica et Cosmochimica Acta, 2006, 70: 2755-2764.
(13) Li JY, Xu RK, Tiwari D, Ji GL. 2006. Effect of low-molecular-weight organic acids on the distribution of mobilized Al between soil solution and solid phase. Applied Geochemistry, 21:1750-1759.
(14) Li JY, Xu RK, Xiao SC, Ji GL. 2005. Effect of low-molecular-weight organic anions on exchangeable aluminum capacity of variable charge soils. Journal of Colloid and Interface Science, 284(2): 393-399.
Awards & Honors
(1)2018, The Second Prize of National Science and Technology progress, The State Council, China
(2)2018, The Second Prize of Science and Technology, Soil Science Society of China.
