陈世宝

         陈世宝，男，博士(理)，研究员，博士生导师。1998年硕士毕业于中国农业科学院研究生院（土壤学），2005年博士毕业于中国科学院生态环境研究中心（环境科学）；2005-2006应邀去澳大利亚（CSIRO Land and Water）任访问科学家（Visiting Scientist）。兼任中国环境科学学会理事，重金属污染防治专委会委员，中国生态学会污染生态专委会委员，中国物资再生协会土壤修复专委会委员。兼任《中国环境科学》《农业环境科学学报》《应用基础与工程科学学报》《Sustainability》期刊编委，《地学前缘》专辑特约主编；山东大学兼职博士生导师等。主要从事土壤重金属污染防治及农产品质量安全研究等，包括土壤重金属迁移转化机制、污染土壤修复与退化土壤改良及土壤环境质量基准研究等。2012-2014连续获得“中国农科院优秀研究生导师”称号；主讲中国农科院研究生《高等环境化学》、《农产品安全生产技术与应用》并获“教学名师”称号。主持完成项目包括国家重点研发计划、“863”、国家自然科学基金、留学回国基金等多项。发表论文150余篇，其中第一/通讯作者发表SCI 73篇、EI 28篇（2篇入选F5000），主编著作1部，参编5部，发明专利17项。

【研究领域与方向】 

1.土壤重金属迁移转化机制与调控；

2.退化土壤生态修复技术； 

3.土壤环境质量基准。

【主持/主持完成的项目】

1. 国家重点研发计划课题：“重度污染土壤钝化-植物阻控与农艺调控耦合技术研究（2016YFD0800707）”，（2016-2020）；

2. 国家重点研发计划课题：“土壤与地下水多要素协同的敏感受体筛选与保护水平确定（2023YFC3708703）”（2023-2027）；

3. 国家农业重大科技攻关项目子课题：“湖南污染稻田控酸培肥和安全利用技术体系集成与示范（NK2022180306）”，（2022-2026）；

4. 国家重点研发计划项目子课题：“生态环境保护与风险防范国家重大环境标准研制与应用示范（2020YFC1806300-04）”，（2020-2023）；

5. 科技部“863”课题：“重金属污染农田原位纳米修复技术（2008AA10Z404）”，(2008-2010)；

6. 国家自然基金面上项目：“Zn²⁺同晶置换对针铁矿-Cd界面反应及水稻土Cd有效性的影响（42477028）”，（2025-2028）；

7. 国家自然基金面上项目：“非稳态pe+pH稻田土壤中水铁矿相变对Cd有效性影响机制（42177010）”，（2022-2025）；

8. 国家自然基金面上项目：“非稳态pe+pH稻田土壤中硫对Cd形态有效性影响机制（41877387）”，（2019-2022）；

9. 国家自然基金面上项目：“基于pH分段土壤中镉对水稻毒性的生态风险阈值研究（41271490）”，（2013-2016）；

10. 国家自然基金面上项目：“土壤中锌的形态对生物毒性的影响、生物配体模型（t-BLM）与田间验证（21077131）”，（2011-2013）；

11. 国家支撑计划项目子课题：“镉、铅超标农田农艺调控关键技术研究（2015BAD05B03）”，（2015-2019）；

12. 农业部/财政部重金属污染防治专项：“农产品产地重金属污染土壤修复与示范（201203）”，（2012-2016）；

13. 湖南烟草专卖局课题：“湖南烟叶重金属镉阻控技术研究与应用（16-19Aa04）”，（2016-2019）；

14. 中国农科院科技创新工程课题：“降低南方水稻镉吸收关键技术研究—农艺修复技术” ，2015-2019；

15. 中国农业科学院基本科研专项：小麦镉污染应急性治理研究（1610132018041），（2018-2019）；

16. 农业部农业公益性行业专项课题：“主要农产品产地的重金属生态安全阈值研究（200903015）”，（2009-2013）；

17. 农业部行业专项子课题：“设施菜地重金属污染土壤的原位修复技术研究（200803034）”，（2008-2010）；

18. 中央级公益性科研院所科研基金：“纳米材料在重金属污染农田原位修复中的应用（62816）”，（2007-2008）；

19. 教育部国家留学回国基金：“利用磷进行铅污染土壤原位修复的主要影响因素研究”，（2007-2008）；

20. 企业委托横向课题：“多功能菌剂对不同作物促生的农学效应与主要机制”，（2022-2024）.

【主要科研业绩】

主持完成国家重点研发计划、“863”计划课题、国家自然基金等多项；另外参与国家自然基金重大国际合作、中-澳国际合作、农业行业专项研究等多项。围绕土壤中重金属迁移转化多界面过程、重金属形态转化与生物有效性耦合机制、重金属污染土壤与退化土壤修复技术及土壤重金属环境基准等方面，从基础理论创新、应用技术研发与推广应用等开展了一系列工作。主要包括：1）利用EXAFS、SEM/TEM-EDS、XPS等分析技术，从分子水平上探明了土壤中胶体吸附/固定重金属（Cd、Pb、Zn、Cu等）的多(微)界面过程与相关机制；2）探明了不同植物吸收富集重金属的生理机制及植物根细胞壁组分中半纤维素对植物耐重金属胁迫的影响与相关机制；3）推导了基于农产品质量安全及生态风险的不同性质土壤重金属（Cd、Pb）的环境基准（HC5），以第一完成人制订相关团体标准3项（T/CSER-002-2023、T/CSER-003-2023、T/CSER-013-2023）；4）建立了基于不同性质土壤中重金属Cd、Pb、Zn、Cu毒性的陆地生物配体（t-BLM）预测模型，为评价不同性质土壤中重金属环境风险提供了理论依据；5）研制出适合不同土壤性质的纳米型重金属高效钝化剂、叶面阻抗剂及退化（酸化、盐碱化）土壤改良剂，研制的相关土壤修复剂与污染土壤集成修复技术，在农田土壤污染修复中得到了大面积推广应用，单一修复技术最高降Cd率超过70%。上述成果分别获广东省自然科学一等奖、中国科学院院长优秀奖、农业部科技进步奖、嘉兴市科学技术二等奖、大北农科技奖及湖南省烟草专卖局科学技术进步奖等多项。

【近5年代表论文】

1. Shanshan Li, Yang Fei, Chen Wang, Jiajun Sun, Jiahui Liang, Yao Feng, Bing Yang, Meng Wang, Huading Shi*, Shibao Chen*. Fe oxides simultaneously improve stability of Cd and carbon in paddy soil-the underlying influence at aggregate level，Journal of Hazardous Materials, 477(2024)135392.

2. Luyao Qin, Lei Yu, Meng Wang*, Xiaoyi Sun, Jing Wang, Jiaxiao Liu, Yi Wang, Jason C. White, Shibao Chen*, The environmental risk threshold (HC₅) for Cd remediation in Chinese agricultural soils, Journal of Environmental Management, 362 (2024)121316.

3. Xiaoyi Sun, Luyao Qin, Lei Yu, Jing Wang, Jiaxiao Liu, Meng Wang*, Shibao Chen*. Ecological risk threshold for chromium in Chinese soils and itsprediction models, Environmental Research, 262(2024)119935.

4. Xiaoyi Sun, Meng Wang, Luyao Qin, Lei Yu, jing Wang, Han Zheng.Wenneng Zhou*, Shibao Chen*. Cellular Cd2+ fluxes in roots confirm increased Cd availability to rice (Oryza satiua L.) induced by soil acidifcations, Journal of Environmental Sciences, 139(2024)516-526.

5. Jing Wang, Meng Wang*, Lei Yu, Xiaoyi Sun, Luyao Qin, Jiaxiao Liu, Yun Han, Shibao Chen*. Heterogeneity of humic acid and clay minerals derived from different parent rock materials and their effects on Cd forms in paddy soils, Environmental Technology & Innovation, 35 (2024)103706.

6. Lei Yu, Shibao chen*, Jing Wang, Luyao Qin, Xiaoyi Sun, Xing zhang*, Meng Wang*. Environmental risk thresholds and prediction models of Cd in Chinese agricultural soils, Science of the Total Environment, 906(2024)167773.

7. Luyao Qin, Meng Wang, Xiaoyi Sun, Lei Yu, Jing Wang, Yun Han, Shibao Chen*. Formation of ferrihydrite induced by low pe+pH in paddy soil reduces Cd uptake by rice: Evidence from Cd isotope fractionation, Environmental Pollution, 328(2023)121644.

8. Lifu Wang, Luyao Qin, Xiaoyi Sun, Shuwen Zhao, Lei Yu, Shibao Chen∗, Meng Wang∗. Salt stress-induced changes in soil metabolites promote cadmium transport into wheat tissues, Journal of Environmental Sciences, 127(2023)577-588.

9. Luyao Qin, Xiaoyi Sun, Lei Yu, Jing Wang, Soroush Modabberi, Meng Wang*, Shibao Chen*. Ecological risk threshold for Pb in Chinese soils, Journal of Hazardous Materials, 444(2023)130418.

10. Lei Yu, Luyao Qin, Xiaoyi Sun Lifu Wang Shibao Chen*, Meng Wang*. Intercropping with herbs minimizes cadmium availability through altering physicochemical dynamics and metabolite profiles in wheat rhizosphere. Soil Use Manage. 2023, 00, 1-14.

11. Shuangshuang Li, Xianmin Huang, Guangxian Li, Ke Zhang, Liyong Bai, Huan He, Shibao Chen*, Jiulan Dai* . Effects of mineral-based potassium humate on cadmium accumulation in rice (Oryza sativa L.) under three levels of cadmium-contaminated alkaline soils, Sustainability, 2023, 15, 2836.

12. Jing Wang, Lei Yu, Luyao Qin, Xiaoyi Sun, Wenneng Zhou*, Meng Wang*, Shibao Chen. Low pe+pH inhibits Cd transfer from paddy soil to rice tissues driven by S addition, Chemosphere, 335(2023)139126.

13. Shibao Chen, Li Chen, Duo Wang, Meng Wang*. Low pe+pH induces inhibition of cadmium sulfide precipitation by methanogenesis in paddy soil, Journal of Hazardous Materials, 437(2022)129297.

14. Xiaolin Cai, Zhennan Zhang, Naiyi Yin, Wenyi Lu, Huili Du, Mei Yang, Liwei Cui, Shibao Chen*, Yanshan Cui*.Controlling microbial arsenite oxidation and mobilization in arsenite-adsorbed iron minerals: The Influence of pH conditions and mineralogical composition, Journal of Hazardous Materials, 433(2022)128778.

15. Meng Wang, Yongbing Liu, Huading Shi, Shanshan Li, Shibao Chen*. Yielding hydroxyl radicals in the Fenton-like reaction induced by manganese (II) oxidation determines Cd mobilization upon soil aeration in paddy soil systems. Environmental Pollution, 292(2022)118311.

16. Shuwen Zhao, Luyao Qin, Lifu Wang, Xiaoyi Sun, Lei Yu, Meng Wang*, Shibao Chen*. Ecological risk thresholds for Zn in Chinese soils, Science of the Total Environment, 833 (2022) 155182.

17. Shanshan Li, Bing Yang, Meng Wang, Rong Zhang, Kun Chen, Zexin He, Huading Shi*, Shibao Chen*. Environmental quality standards for agricultural land in China: What should be improved on derivation methodology? Journal of Environmental Management, 324(2022)116334.

18. Xiaoyi Sun, Luyao Qin, Lifu Wang, Shuwen Zhao, Lei Yu, Meng Wang*, Shibao Chen*. Aging factor and its prediction models of chromium ecotoxicity in soils with various properties. Science of the Total Environment, 847 (2022) 157622.  Luyao Qin, Lifu Wang, Xiaoyi Sun, Lei Yu, Meng Wang*, Shibao Chen*. Ecological toxicity (ECx) of Pb and its prediction models in Chinese soils with different physiochemical properties, Science of the Total Environment, 853 (2022) 158769.

19. Meng Wang, Shibao Chen*, Huading Shi , Yongbing Liu. Redox dependence of manganese controls cadmium isotope fractionation in a paddy soil-rice system under unsteady pe+pH conditions, Science of the Total Environment, 806 (2022) 150675.  

20. Luyao Qin, Lifu Wang, Shuwen Zhao, Xiaoyi Sun, Lei Yu, Meng Wang*, Shibao Chen*. A new insight into Cd reduction by flooding in paddy soil: The different dominant roles of Fe and S on Cd immobilization under fluctuant pe+pH conditions, Science of the Total Environment, 847 (2022) 157604.

21. Shuwen Zhao, Luyao Qin, Lifu Wang, Xiaoyi Sun,Lei Yu, Meng Wang*, Shibao Chen*. Soil bacterial community responses to cadmium and lead stabilization during ecological restoration of an abandoned mine. Soil Use Manage. 2022, 00:1-11.

22. Lifu Wang, Luyao Qin, Xiaoyi Sun, Shuwen Zhao, Lei Yu, Meng Wang*, Shibao Chen*. Linking bacterial growth responses to soil salinity with Cd availability. Bulletin of Environmental Contamination and Toxicology, https://doi.org/10.1007/s00128-022-03515-5.

23. Qin Luyao, Wang Meng, Zhao Shuwen, Li Shanshan, Lei Xiaoqin, Wang Lifu, Sun Xiaoyi, Chen Shibao*. Effect of soil leaching on the toxicity thresholds of Zn in soils with different properties. Ecotoxicology and Environmental Safety, 228(2021)112999.

24. Shanshan Li, Xiaoqin Lei, Luyao Qin, Xiaoyi Sun, Lifu Wang, Shuwen Zhao, Meng Wang*, Shibao Chen*. Fe (III) reduction due to low pe+pH contributes to reducing Cd transfer within a soil-rice system, Journal of Hazardous Materials , 415, (2021)125668.

25. Meng Wang, Lifu Wang, Shuwen Zhao, Shanshan Li, Xiaoqin Lei, Luyao Qin, Xiaoyi Sun, Shibao Chen*. Manganese facilitates cadmium stabilization through physicochemical dynamics and amino acid accumulation in rice rhizosphere under flood-associated low pe+pH, Journal of Hazardous Materials , 416 (2021)126079.

26. Meng Wang, Wen qiao Yuan, Shibao Chen*, Lifu Wang, Shuwen Zhao, Shanshan Li. Algal lysis by sagittula stellata for the production of intracellular valuables, Applied Biochemistry and Biotechnology, https://doi.org/10.1007/s12010-021-03502-2.

27. Shanshan Li, Shibao Chen*, Meng Wang, Xiaoqin Lei, Han Zheng, Xiaoyi Sun, Lifu Wang, Yun Han. Redistribution of iron oxides in aggregates induced by pe+pH variation alters Cd availability in paddy soils. Science of the Total Environment , 752, (2021) 142164.  

28. Meng Wang, Shuwen Zhao, Lifu Wang, Shibao Chen*, Shanshan Li, Xiaoqin Lei, Xiaoyi Sun, Luyao Qin. Salt stress-induced changes in microbial community structures and metabolic processes result in increased soil cadmium availability. Science of the Total Environment , 782 (2021) 147125.

29. Meng Wang, Lifu Wang, Huading Shi,*, Yongbing Liu, Shibao Chen*. Soil bacteria, genes, and metabolites stimulated during sulfur cycling and cadmium mobilization under sodium sulfate stress, Environmental Research, 201(2021)111599.

30. Meng Wang, Shibao Chen*, Han Zheng, Shanshan Li, Li Chen, Duo Wang. The responses of cadmium phytotoxicity in rice and the microbial community in contaminated paddy soils for the application of different long-term N fertilizers. Chemosphere , 238 (2020) 124700.

31. Shanshan Li, Shibao Chen*, Meng Wang*, Xiaoqin Lei, Han Zheng, Xiaoyi Sun, Lifu Wang, Yun Han. Iron fractions responsible for the variation of Cd bioavailability in paddy soil under variable pe+pH conditions, Chemosphere, 2020, 251:126355.

32. Meng Wang, Shibao Chen*, Li Chen, Duo Wang. Microbial mechanisms responsible for the variation of soil Cd availability under different pe+pH environments. Ecotoxicology and Environmental Safety, 206, (2020) 111057.

33. Meng Wang, Shibao Chen*. The responses of a soil bacterial community under saline stress are associated with Cd availability in long-term wastewater-irrigated field soil. Chemosphere, 2019, 236, 124372.

34. Meng Wang, Shibao Chen*, Yun Han, Li Chen, Duo Wang. Responses of soil aggregates and bacterial communities to soil-Pb immobilization induced by biofertilizer. Chemosphere, 2019, 220, 828-836.

35. Meng Wang, Shibao Chen*.Foliar spraying of melatonin confers cadmium tolerance in Nicotiana tabacum L. Ecotoxicology and Environmental Safety, 2019,170: 68-76.

36. M Wang, Shibao Chen*. 2019. Saline stress modifies the effect of cadmium toxicity on soil archaeal communities. Ecotoxicology and Environmental Safety, 182, 109431.

37. M Wang, Shibao Chen*. 2019. Alleviation of cadmium toxicity to tobacco (Nicotiana tabacum) by biofertilizers involves the changes of soil aggregates and bacterial communities . Ecotoxicology and Environmental Safety, 169: 240-247.

38. Meng Wang, Shibao Chen*, Li Chen, Duo Wang. 2019. Responses of soil microbial communities and their network interactions to saline-alkaline stress in Cd-contaminated soils. Environmental Pollution , 252, 1609-1621.

39. Shanshan Li, Meng Wang, Shibao Chen*. Use of soil amendments to reduce cadmium accumulation in rice by changing Cd distribution in soil aggregates. Environmental Science and Pollution Research, 2019, https://doi.org/10.1007/s11356-019-05431-4   

40. Meng Wang, Shanshan Li, Shibao Chen*, Nan Meng, Xiaoyue Li, Han Zheng, Chunmei Zhao, DuoWang. Manipulation of the rhizosphere bacterial community by biofertilizers is associated with mitigation of cadmium phytotoxicity. Science of the Total Environment, 2019, 649, 413-421.

41. Han Zheng, Meng Wang, Shibao Chen*, Shanshan Li, Xiaoqin Lei. 2019. Sulfur application modifies cadmium availability and transfer in the soil-rice system under unstable pe+pH conditions. Ecotoxicology and Environmental Safety , 184, 109641.

42. 团体标准：基于保护水稻安全的土壤镉环境基准制定技术指南，(T/CSER-002-2023)，第一制订人，已发布并应用；

43. 团体标准：基于生态风险的土壤锌环境基准制定技术指南（T/CSER-003-2023），第一制订人，已发布并应用；

44. 团体标准：基于农产品安全的农用地镉污染土壤修复标准制定技术指南（T/CSER-013-2023），第一制订人，已发布并应用；

【联系方式】 

通信地址：北京海淀区中关村南大街12号：中国农业科学院农业资源与区划研究所（100081）；

电话：010-82106722；

电子邮件：chenshibao@caas.cn