蔡思源，男，汉族，博士，副研究员。2015年毕业于华中农业大学生命科学技术学院，获理学学士学位，2018和2023年毕业于中国科学院南京土壤研究所土壤学专业，分别获农学硕士和博士学位。2023年8月至今任中国科学院南京土壤研究所副研究员。主要从事农田土壤碳氮循环与环境影响管理研究，在稻田区域化肥氮利用损失差异机制与活性氮减排方面取得一定成果。在Nature、Environmental Research Letters、Environmental Pollution、Journal of Cleaner Production等国内外期刊发表论文10余篇；授权国家软件著作权1项。

农田土壤碳氮循环

区域农业管理决策

2023年获得中国科学院院长特别奖

2023年获得北京市普通高等学校优秀毕业生

1.        Cai, S.#, Zhao, X.#*, Pittelkow, C.M., Fan, M., Zhang, X., Yan, X.*. Optimal nitrogen rate strategy for sustainable rice production in China. Nature. 2023, 615, 73-79.

2.        Cai, S., Zhao, X.*, Liu, X., Yan, X.*. Nitrogen management to minimize yield-scaled ammonia emission from paddy rice in the Middle and Lower Yangtze River Basin: A meta-analysis. Environmental Pollution. 2023, 318, 120854.

3.        Cai, S., Zhao, X.*, Yan, X.*. Effects of climate and soil properties on regional differences in nitrogen use efficiency and reactive nitrogen losses in rice. Environmental Research Letters. 2022, 17.

4.        Zhao, X.*, Cai, S., et al. Soil nitrogen dynamics drive regional variation in nitrogen use efficiency in rice: a multi-scale study. European Journal of Soil Science. 2023, 74.

5.        Bi, Y., Cai, S., Wang, Y., Xia, Y., Zhao, X.*, Wang, S., Xing, G. . Assessing the viability of soil successive straw biochar amendment based on a five-year column trial with six different soils: Views from crop production, carbon sequestration and net ecosystem economic benefits. Journal of Environmental Management. 2019, 245, 173-186.

6.        Bi, Y., Kuzyakov, Y., Cai, S., & Zhao, X.*. Accumulation of organic compounds in paddy soils after biochar application is controlled by iron hydroxides. Science of the Total Environment. 2021, 764, 144300.

7.        Bi, Y., Cai, S., Wang, Y., Zhao, X.*, Wang, S., Xing, G., & Zhu, Z. Structural and microbial evidence for different soil carbon sequestration after four-year successive biochar application in two different paddy soils. Chemosphere, 2020, 254, 126881.

8.        赵旭，蔡思源，邢光熹，朱兆良. 热带亚热带酸性土壤硝化作用与氮淋溶特征. 土壤, 2020, 52(1):1-9.

9.        王盈盈, 夏龙龙, 蔡思源, 赵旭*, 等. 长期不施氮肥下稻麦轮作农田残留化肥氮的后效及去向. 土壤学报, 2022, 59(06): 1626-39.

10.        杨秉庚, 蔡思源, 刘宇娟, 赵旭*, 等. 土壤供保氮能力决定稻田氮肥增产效果和利用率. 土壤学报, 2023, 60(01): 212-23.