教育及工作经历

2005年7月至今，在betway必威任教授，2016年6月聘为二级教授；

（期间：2017年12月至2018年01月，在美国佛罗里达国际大学高访）

1999年7月至2005年5月，在西南农业大学betway必威任副教授；

（期间：2004年7月至2004年12月，在日本北海道大学北方生物圈野外科学中心任客座研究员；2000年8月至2000年9月，在日本水俣病研究所访学）

1992年2月至1999年月6，在西南农业大学betway必威任助教、讲师；

（期间：1994年4月至1994年7月，在瑞典查尔默斯科技大学和哥德堡大学访学）

1986年7月至1992年1月，在贵州农学院农学系任助教。

1998年9月至2001年7月，在西南农业大学betway必威获土壤学博士学位；

1993年9月至1996年7月，在西南农业大学betway必威获土壤学硕士学位；

1982年9月至1986年7月，在西南农业大学土化系获土壤农业化学学士学位。

学术兼职

重庆市学术技术带头人（环境科学与工程领域）

重庆土壤学会常务理事

重庆市环境科学学会常务理事

获奖荣誉

2016年度重庆市自然科学三等奖：汞在酸沉降地区的迁移转化特征——以重庆市为例，排名第一（证书编号：2016-Z-3-03-R01）；

2012年度重庆市科技进步二等奖：秸秆沙质土壤改良材料研制与推广示范，排名第一（证书编号：2012-J-2-37-R01）；

2011年度重庆市科技进步二等奖：烟草有机-无机专用肥料研制及产业化关键技术研究，排名第六（证书编号：2011-J-2-31-R06）；

2011年度重庆市科技进步三等奖：重庆市土壤污染调查报告，排名第六（证书编号：2011-J-3-56-R06）；

2007年度重庆市科技进步二等奖：重庆市农地污染与作物健康品质的相关规律及控制关键技术，排名第三（证书编号：JB070200303）；

2003年全国环境科学青年科技奖；

1998年度重庆市应用基础研究优秀项目三等奖：绿色食品（蔬菜）中几种重金属(Hg、Pb、As）的调控机理研究，排名第二。

主持科研项目

1、国家自然科学基金面上项目：三峡水库消落带典型植物根际微域汞的转化及其作用机制（2019.01-2022.12，项目编号：41877384，直接经费62万）；

2、重庆市生态环境局招标项目：工矿污染源头及历史遗留污染源对周边耕地影响调查（2021.06-2022.06，项目编号：2021-113，经费225万）；

3、国家自然科学基金面上项目：长期不同施肥下稻田系统汞的甲基化与转运特征及其作用机制（2017.01-2020.12，项目编号：41671469，直接经费67万）；

4、国家自然科学基金面上项目：三峡水库消落带季节性植被对土壤（底泥）汞的活化效应研究（2014.01-2017.12，项目编号：41373113，经费90万）；

5、国家重点基础研究发展计划（973计划）课题：典型区域汞污染特征和环境效应（2012.01-2017.12，项目编号：2013CB430004，经费595万）；

6、国家自然科学基金面上项目：三峡水库消落区土壤汞的甲基化及其释放特征（2012.01-2015.12，项目编号：41173116，经费72万）；

7、农业部公益性行业（农业）科研专项：南方山地丘陵区面源污染监测与氮磷投入阈值研究（2010.07-2014.12，项目编号：201003014-6-3，经费80万）

8、国家自然科学基金面上项目：汞在三峡水库消落带中的转化与释放特征及其生态效应（2010.01-2012.12，项目编号：40973079，经费46万）；

9、国家科技支撑计划：秸秆沙质土壤改良材料与产业化示范（2007.07-2010.12，项目编号：2007BAD39B02，经费1597万）；

10、国家自然科学基金面上项目：溶解性有机物对土—水系统汞释放的影响及其机制研究（2007.01-2009.12，项目编号：40673063，经费31万）；

11、国家自然科学基金面上项目：干湿交替环境下土壤汞动态与释放通量研究（2006.01-2008.12，项目编号：40573065，经费33万）；

12、国际合作项目：Health Impacts of Mercury Cycling in Contaminated Environment Studied by Nuclear Techniques. Co-ordinated Research Project of International Atomic Energy Agency. 32000USD, 1999-2004. Contract Number 302-E4-CPR-10874.

代表性学术成果

（1）近五年代表性论文

[1] Xianming Li, Xun Wang, Wei Yuan, Zhiyun Lu, Dingyong Wang*. Increase of litterfall mercury input and sequestration during decomposition with a montane elevation in Southwest China. Environmental Pollution, 2022, 292:118449.

[2] Siwei An, Nantao Liu, Xianming Li, Shufang Zeng, Xun Wang, Dingyong Wang*. Understanding heavy metal accumulation in roadside soils along majorroads in the Tibet Plateau. Science of the Total Environment, 2022, 802: 149865, 1-10.

[3] Tao Sun, Yongmin Wang, Chuxian Li, Jinyong Huang*, Yingpeng Hua, Caipeng Yue, Hongbo Chao, Dingxi Zhang, Yongjiang Zhang, Dingyong Wang*. Use smaller size of straw to alleviate mercury methylation and accumulation induced by straw incorporation in paddy field. Journal of Hazardous Materials, 2022, 423: 127002.

[4] Yujia Shi, Weibin Ma, Dingyong Wang*. Study on mercury adsorption and desorption on different modified biochars. Bulletin of Environmental Contamination and Toxicology, 2022, 106(5): 18-23.

[5] Shangwen Xia, Wei Yuan, Luxiang Lin, Xiaodong Yang*, Xinbin Feng, Xianming Li, Xu Liu, Peijia Chen, Shufang Zeng, Dingyong Wang, Qizhao Su, Xun Wang*. Latitudinal gradient for mercury accumulation and isotopic evidence for post-depositional processes among three tropical forests in Southwest China. Journal of Hazardous Materials, 2022, 429: 128295.

[5] Qing Xie, Yongmin Wang, Shouying Li, Cheng Zhang, Xiaosong Tian, Nan Cheng, Yongjiang Zhang, Dingyong Wang*. Total mercury and methylmercury in human hair and food: Implications for the exposure and health risk to residents in the Three Gorges Reservoir Region, China. Environmental Pollution, 2021, 282:117041, 1-8.

[6] Jingwen Yang, Qing Xie, Yongmin Wang, Juan Wang, Yongjiang Zhang, Cheng Zhang, Dingyong Wang*. Exposure of the residents around the Three Gorges Reservoir, China to chromium, lead and arsenic and their health risk via food consumption. Ecotoxicology and Environmental Safety, 2021, 228:112997.

[7] Dan Cao, Weihong Chen, Yuping Xiang, Qianfen Mi, Hang Liu, PengYu Feng, Hong Shen*, Cheng Zhang, Yongmin Wang, Dingyong Wang*. The efficiencies of inorganic mercury bio-methylation by aerobic bacteria under different oxygen concentrations. Ecotoxicology and Environmental Safety, 2021, 207:111538.

[8] Yongmin Wang, Linjun Li, Cong Yao, Xiaosong Tian, Yurong Wu, Qing Xie and Dingyong Wang*. Mercury in human hair and its implications for health Investigation. Current Opinion in Environmental Science & Health, 2021, 22:100271.

[9] Zhenya Tang, Fangling Fan, Xun Wang, Xiaojun Shi, Dingyong Wang*. Understanding the effects of long-termdifferent fertilizer applications on methylmercury accumulation in rice (Oryza sativa L.) plants. Science of the Total Environment, 2021, 777: 146125, 1-10.

[10] Zhiqing Fang, Yongmin Wang, Deti Xie, Dingyong Wang*. Potential Ecological Risk of Heavy Metals in a Typical Tributary of the Three Gorges Reservoir. Bulletin of Environmental Contamination and Toxicology, 2021, 106(5): 18-23.

[11] Yongjie Wang, Yue Zhang, Yong Sik Ok, Tao Jiang, Peng Liu, Rui Shu, Dingyong Wang, Xinde Cao, Huan Zhong*. Biochar-impacted sulfur cycling affects methylmercury phytoavailability in soils under different redox conditions. Journal of Hazardous Materials, 2021, 407: 124397.

[12] Mingxing Wang, Jiang Liu, Luo Peng, Shanyi Tian, Caiyun Yang, Guomin Xu, Dingyong Wang, Tao Jiang*. Estimation of the biogeochemical reactivities of dissolved organicmatter from modified biochars using color. Science of the Total Environment, 2021, 790: 147974, 1-10.

[13] Xiaosong Tian, Dingyong Wang, Guanqun Chai, Jinzhong Zhang, Xiulan Zhao*. Does biochar inhibit the bioavailability and bioaccumulation of As and Cd in co-contaminated soils? A meta-analysis. Science of the Total Environment, 2021, 762: 143117, 1-10.

[14] Hongxia Du, Pan Guo, Tao Wang, Ming Ma*, Dingyong Wang. Significant bioaccumulation and biotransformation of methyl mercury by organisms in rice paddy ecosystems: A potential health risk to humans. Environmental Pollution, 2021, 273:116431, 1-12.

[15] Hongxia Du, Tao Sun, Yang Liu, Siwei An, Haiying Xie, Dingyong Wang, Yasuo Igarashi, Tadayuki Imanaka, Feng Luo*, Ming Ma*. Bacteria and archaea involved in anaerobic mercury methylation and methane oxidation in anaerobic sulfateerich reactors. Chemosphere, 2021, 274:129773.

[16] Pan Guo, Hongxia Du, Dingyong Wang, Ming Ma*. Effects of mercury stress on methylmercury production in rice rhizosphere, methylmercury uptake in rice and physiological changes of leaves. Science of the Total Environment, 2021, 765: 142682, 1-10.

[17] Tao Wang, Guang Yang, Hongxia Du, Pan Guo, Tao Sun, Siwei An, Dingyong Wang, Ming Ma*. Migration characteristics and potential determinants of mercury in long-term decomposing litterfall of two subtropical forests. Ecotoxicology and Environmental Safety, 2021, 208:111402.

[18] Yurong Wu, Jinping Xue, Cheng Zhang, Li Liang, Yongmin Wang*, Dingyong Wang. A Study on Hair Mercury Levels of University Students. Bulletin of Environmental Contamination and Toxicology, 2021, 106(1): 160-164.

[19] Deliang Yin, Yongmin Wang*, Yuping Xiang, Qinqin Xu, Qing Xie, Cheng Zhang, Jiang Liu, Dingyong Wang*. Production and migration of methylmercury in water-level-fluctuating zone of the Three Gorges Reservoir, China: Dual roles of flooding-tolerant perennial herb. Journal of Hazardous Materials, 2020, 381: 120962.

[20] Qing Xie; Lishan Qian, Shanyi Liu, Yongmin Wang*, Yongjiang Zhang, Dingyong Wang*. Assessment of long-term effects from cage culture practices on heavy metal accumulation in sediment and fish. Ecotoxicology and Environmental Safety, 2020, 194:110433.

[21] Zhenya Tang, Fangling Fan*, Shiping Deng, Dingyong Wang*. Mercury in rice paddy fields and how does some agricultural activities affect the translocation and transformation of mercury-A critical review. Ecotoxicology and Environmental Safety, 2020, 202:110950.

[22] Tao Jiang, Joeri Kaal, Jiang Liu, Jian Liang, Yaoling Zhang, Dingyong Wang*. Linking the electron donation capacity to the molecular composition of soil dissolved organic matter from the Three Gorges Reservoir areas, China. Journal of Environmental Sciences, 2020, 90:146-156.

[23] Yuping Xiang, Hong Shen*, Yongmin Wang, Cheng Zhang, Dingyong Wang*. The Draft Genome Sequence of Pseudomonas putida Strain TGRB4, an Aerobic Bacterium Capable of Producing Methylmercury. Current Microbiology, 2020, 77: 522-527.

[24] Tao Jiang*, DingyongWang, Bo Meng, Jinshu Chi, Hjalmar Laudon, Jiang Liu. The concentrations and characteristics of dissolved organic matter in high-latitude lakes determine its ambient reducing capacity. Water Research, 2020, 169:115217,1-13.

[25] Xun Wang*, Ji Luo, Che-Jen Lin, Dingyong Wang, Wei Yuan. Elevated cadmium pollution since 1890s recorded by forest chronosequence in deglaciated region of Gongga, China. Environmental Pollution, 2020, 254: 114082.

[26] Jiang Liu, Dingyong Wang, Jinzhong Zhang, Van Liem-Nguyen, Rong Huang, Tao Jiang*. Evaluation of Hg methylation in the water-level-fluctuation zone of theThree Gorges Reservoir region by using the MeHg/HgT ratio. Ecotoxicology and Environmental Safety, 2020, 195: 110468.

[27] Hongxia Du, Tao Sun, Dingyong Wang, Ming Ma*. Bacterial and archaeal compositions and influencing factors in soils under different submergence time in a mercury-sensitive reservoir. Ecotoxicology and Environmental Safety, 2020, 191: 110155.

[28] Tao Sun, Ming Ma, Xun Wang, Yongmin Wang, Hongxia Du, Yuping Xiang, Qinqin Xu, Qing Xie, Dingyong Wang*. Mercury Transport, Transformation and Mass Balance on a Perspective of Hydrological Processes in a Subtropical Forest of China. Environmental Pollution, 2019, 254:113065, 1-11.

[29] Ming Ma, Hongxia Du, Dingyong Wang*. Mercury methylation by anaerobic microorganisms: A review. Critical Reviews in Environmental Science and Technology, 2019, 49(20): 1893-1936.

[30] Ming Ma, Hongxia Du, Tao Sun, Siwei An; Guang Yang, Dingyong Wang*. Characteristics of archaea and bacteria in rice rhizosphere along a mercury gradient. Science of the Total Environment, 2019, 650: 1640-1651.

[31] Tao Sun, Ming Ma, Hongxia Du, Xun Wang*, Yongjiang Zhanga, Yongmin Wang, Dingyong Wang*. Effect of Different Rotation Systems on Mercury Methylation in Paddy Fields. Ecotoxicology and Environmental Safety, 2019, 182:109403.

[32] Yongmin Wang, Qing Xie, Qinqin Xu, Jinping Xue, Cheng Zhang, Dingyong Wang*. Mercury bioaccumulation in fish in an artificial lake used to carry out cage culture. Journal of Environmental Sciences, 2019, 78:352-359.

[33] Yongmin Wang, Deliang Yin, Yuping Xiang, Qinqin Xu, Cheng Zhang, Qing Xie, Dingyong Wang*. A Review of Studies on the Biogeochemical Behaviors of Mercury in the Three Gorges Reservoir, China. Bulletin of Environmental Contamination and Toxicology, 2019, 102(5): 686-694.

[34] Ming Ma, Hongxia Du, Dingyong Wang*. A New Perspective is Required to Understand the Role of Forest Ecosystems in Global Mercury Cycle: A Review. Bulletin of Environmental Contamination and Toxicology, 2019, 102(5): 650-656.

[35] Hongxia Du, Ming Ma, Yasuo Igarashi, Dingyong Wang*. Biotic and Abiotic Degradation of Methylmercury in Aquatic Ecosystems: A Review. Bulletin of Environmental Contamination and Toxicology, 2019, 102(5): 605-611.

[36] Xun Wang, Wei Yuan, Xinbin Feng*, Dingyong Wang, Ji Luo. Moss facilitating mercury, lead and cadmium enhanced accumulation in organic soils over glacial erratic at Mt. Gongga, China. Environmental Pollution, 2019, 254(A): 112974, 1-10.

[37] Qinqin Xu, Cheng Zhang, Li Liang, Dingyong Wang, Zheng Zhao, Ya Wang, Yongmin Wang*. Transport Dynamics of Mercury in Rainfall-runoff After Summer Drought in a Small Agricultural Watershed in the Three Gorges Reservoir Region. Bulletin of Environmental Contamination and Toxicology, 2019, 102(5): 679-685.

[38] Jiang Liu, Tao Jiang*, Dolly N Kothawala, Qilei Wang, Zheng Zhao, Dingyong Wang, Zhijian Mu, Jinzhong Zhang. Rice-paddy field acts as a buffer system to decrease the terrestrial characteristics of dissolved organic matter exported from a typical small agricultural watershed in the Three Gorges Reservoir Area, China. Environmental Science and Pollution Research, 2019, 26(23): 23873-23885.

[39] Mei Fu, Bixiang Deng, Hongjian Lü, Weizhi Yao, Shengqi Su*, and Dingyong Wang. The Bioaccumulation and Biodegradation of Testosterone by Chlorella vulgaris. International Journal of Environmental Research and Public Health, 2019, 16, 1253.

[40] Qinqin Xu, Lei Zhao, Yongmin Wang , Qing Xie, Deliang Yin, Xinbin Feng, Dingyong Wang*. Bioaccumulation characteristics of mercury in fish in the Three Gorges Reservoir, China. Environmental Pollution, 2018, 243:115-126.

[41] Deliang Yin, Yongmin Wang, Tao Jiang, Caiqing Qin, Yuping Xiang, Qiuyu Chen, Jinping Xue, Dingyong Wang*. Methylmercury production in soil in the water-level-fluctuating zone of the Three Gorges Reservoir, China: the key role of low-molecular-weight organic acids. Environmental Pollution, 2018, 235:186-196.

[42] Zhenya Tang, Fangling Fan, Xinyue Wang, Xiaojun Shi, Shiping Deng, Dingyong Wang*. Mercury in rice (Oryza sativa L.) and rice-paddy soils under long-term fertilizer and organic amendment. Ecotoxicology and Environmental Safety, 2018, 150:116-122.

[43] Yuping Xiang, Yongmin Wang, Cheng Zhang, Hong Shen*, Dingyong Wang*. Water level fluctuations influence microbial communities and mercury methylation in soils in the Three Gorges Reservoir, China. Journal of Environmental Sciences, 2018, 68:206-217.

[44] Ming Ma, Hongxia Du, Dingyong Wang*, Tao Sun. Mercury methylation in the soils and sediments of Three Gorges Reservoir Region. Journal of Soils and Sediments, 2018, 18(3):1100-1109.

[45] Ming Ma, Tao Sun, Hongxia Du and Dingyong Wang*. A Two-Year Study on Mercury Fluxes from the Soil under Different Vegetation Cover in a Subtropical Region, South China. Atmosphere, 2018, 9(1): 30.

[46] Hongxia Du, Ming Ma, Tao Sun, Siwei An, Yasuo Igarashi, Dingyong Wang*. Methyl and Total Mercury in Different Media and Associated Fluxes in a Watershed Forest, Southwest China. International Journal of Environmental Research and Public Health, 2018, 15（12）, 2618.

[47] Tao Jiang, Andrea G. Bravo, Ulf Skyllberg, Erik Bj€orn, Dingyong Wang, Haiyu Yan*, Nelson W. Green. Influence of dissolved organic matter (DOM) characteristics on dissolved mercury (Hg) species composition in sediment porewater of lakes from southwest China. Water Research, 2018, 146:146-158.

[48] Tao Jiang*, Dingyong Wang, Shiqiang Wei, Jinlong Yan, Jian Liang, Xueshuang Chen, Jiang Liu, Qilei Wang, Song Lu, Jie Gao, Lulu Li, Nian Guo, Zheng Zhao. Influences of the alternation of wet-dry periods on the variability of chromophoric dissolved organic matter in the water level fluctuation zone of the Three Gorges Reservoir area, China. Science of the Total Environment, 2018, 636: 249-259.

[49] Jiajia Li*, G. Douglas Haffner, Dingyong Wang, Lei Zhang, Yun Li, Huatang Deng , Kenneth G. Drouillard. Protein and lipid growth rates regulate bioaccumulation of PCBs and Hg in Bighead Carp (Hypophthalmichthys nobilis) and Silver Carp (Hypophthalmichthys molitrix) from the Three Gorges Reservoir, China. Environmental Pollution, 2018, 243:152-162.

[50] Tao Jiang*, Xueshuang Chen, Dingyong Wang, Jian Liang, Weiyang Bai, Cheng Zhang, Qilei Wang, Shiqiang Wei*. Dynamics of dissolved organic matter (DOM) in a typical inland lake of the Three Gorges Reservoir area: Fluorescent properties and their implications for dissolved mercury species. Journal of Environmental Managment, 2018, 206: 418-429.

[51] Cheng-Bin Liu, Xiu-Bing Hu, Hong-Wei Liu, Ben Yu, Yu-Xiang Mao, Ding-Yong Wang, Yong-Guang Yin, Li-Gang Hu, Jian-Bo Shi*, Gui-Bin Jiang. Tracing aquatic bioavailable Hg in three different regions of China using fish Hg isotopes. Ecotoxicology and Environmental Safety, 2018, 150:327-334.

[52] Jiang Liu, Tao Jiang, Feiyue Wang*, Jinzhong Zhang*, Dingyong Wang, Rong Huang, Deliang Yin, Zeyan Liu, Jinzhu Wang. Inorganic sulfur and mercury speciation in the water level fluctuation zone of the Three Gorges Reservoir, China: The role of inorganic reduced sulfur on mercury methylation. Environmental Pollution, 2018, 237: 1112-1123.

[53] Jun Xie, Ya-nan Zhao, Xuan-jing Chen, Ke Wang, Chun-li Xu, Dan-ping Li, Yue-qiang Zhang, Ding-yong Wang, Xiao-jun Shi*. Effect on Soil DOM Content and Structure Characteristics in Different Soil Layers by Long-Term Fertilizations. Spectroscopy and Spectral Analysis, 2018, 38: 2250-2255.

[54] Jinping Xue, Dongwei Lyu, Dingyong Wang, Yongmin Wang*, Deliang Yin, Zheng Zhao, Zhijian Mu. Assessment of Soil Erosion Dynamics Using the GIS-Based RUSLE Model: A Case Study of Wangjiagou Watershed from the Three Gorges Reservoir Region, Southwestern China. Water, 2018, 10(12):1817.

[55] Ming Ma, Hongxia Du, Dingyong Wang*, Shichang Kang*, Tao Sun. Biotically mediated mercury methylation in the soils and sediments of Nam Co Lake, Tibetan Plateau. Environmental Pollution, 2017, 227:243-251.

[56] Tao Jiang, Ulf Skyllberg, Erik Bj€orn, Nelson W. Green, Jianhui Tang*, Dingyong Wang*, Jie Gao, Chuxian Li. Characteristics of dissolved organic matter (DOM) and relationship with dissolved mercury in Xiaoqing River-Laizhou Bay estuary, Bohai Sea, China. Environmental Pollution, 2017, 223:19-30.

[57] Ming Ma, Hongxia Du, Dingyong Wang*, Tao Sun, Siwei Sun, Guang Yang. The fate of mercury and its relationship with carbon, nitrogen and bacterial communities during litter decomposing in two subtropical forests. Applied Geochemistry, 2017, 86:26-35.

[58] Jinyang Zhang, Chuxian Li, Dingyong Wang*, Cheng Zhang, Li Liang, Xiong Zhou. The effect of different TiO₂ nanoparticles on the release and transformation of mercury in sediment. Journal of Soils and Sediments, 2017, 17(2):536-542.

[59] Hongxia Du, Ming Ma, Tao Sun, Xianzhu Dai, Caiyun Yang, Feng Luo, Dingyong Wang*, Yasuo Igarashi*. Mercury-methylating genes dsrB and hgcA in soils/sediments of the Three Gorges Reservoir. Environmental Science and Pollution Research, 2017, 24(5):5001-5011.

[60] Hanbing Zhang, Zhenyu Song, Dingyong Wang*, Zhangfa Tong, Yuelong Qin. A facile synthetic method of ZnO nanoparticles and its role in photocatalytic degradation of refractory organic matters. Desalination and Water Treatment. 2017, 90:189-195.

[61] Jiang Liu, Tao Jiang, Rong Huang, Dingyong Wang, Jinzhong Zhang*, Sheng Qian, Deliang Yin, Hong Chen. A simulation study of inorganic sulfur cycling in the water level fluctuation zone of the Three Gorges Reservoir, China and the implications for mercury methylation. Chemosphere, 2017, 166: 31-40.

[62] Tao Jiang, Joeri Kaal, Jian Liang, Yaoling Zhang, Shiqiang Wei, Dingyong Wang, Nelson W Green. Composition of dissolved organic matter (DOM) from periodically submerged soils in the Three Gorges Reservoir areas as determined by elemental and optical analysis, infrared spectroscopy, pyrolysis-GC-MS and thermally assisted hydrolysis and methylation. Science of The Total Environment, 2017, 603: 461-471.

（2）专利

[1] 王定勇，徐国敏，杨雪玲，王明星，张兵兵，张成，王永敏. 一种减少稻米中甲基汞富集的改性生物炭及方法（专利号：ZL 202011312037.X），授权日期：2022年02月11日.

[2] 王定勇，张金洋，周雄，王永敏，张成，马明. 一种TiO₂/膨润土复合材料的制备及其去除废水中汞离子的方法（专利号：ZL 201610919165.8），授权日期：2018年11月28日.

[3] 王定勇，张金洋，周雄，张成，王永敏，马明. 一种利用纳米二氧化钛去除废水中汞离子的方法（专利号：ZL 201510614863.2），授权日期：2017年09月01日.

[4] 王定勇，赵秀兰，韦武思，朱金山，石孝均，陈宏. 提高沙质土壤抗蒸发及保水能力的方法（专利号：ZL201010574785.5），授权日期：2012年9月5日.

[5] 王定勇，陈宏，李俊颖，赵秀兰，石孝均. 一种快速提高沙质土壤水稳性团聚体的方法（专利号：ZL201010574761.X），授权日期：2013年1月2日.

[6] 王定勇，陈宏，朱金山，石孝均，赵秀兰，李佳佳. 一种改良沙质土壤的方法（专利号：ZL201010574772.8），授权日期：2013年5月8日.

[7] 张进忠，王定勇，周欣，邱鑫凯. 一种去除废水中汞的方法（ZL201310297414.0），授权日期：2014年11月05日.

[8] 石孝均，谢会川，杨超，王定勇，徐宸，马啸. 一种烟草专用的多功能复合肥及其制备方法（专利号：ZL201010292497.0），授权日期：2012年12月26日.