职务

职称

副研究员

通讯地址

四川省成都市天府新区群贤南街189号，中国科学院、水利部成都山地灾害与环境研究所

邮编

610213

电子邮件

weikai@imde.ac.cn

简 历

2005.09--2009.07西南大学资源环境学院林学专业 本科学习

2009.09--2014.07中国科学院沈阳应用生态研究所土壤学专业 博士研究生

2014.07--2018.08中国科学院沈阳应用生态研究所 助理研究员

2018.08--2020.07中国科学院、水利部成都山地灾害与环境研究所 助理研究员

2020.07--中国科学院、水利部成都山地灾害与环境研究所 副研究员

研究领域

土壤磷养分循环与调控及农业面源污染控制研究

获奖及荣誉

1. 2023年四川省第三次全国土壤普查先进个人.
2. 2022年四川省第三次全国土壤普查先进个人.
3. 2015年辽宁省自然科学学术成果一等奖（学术论文类）.

代表性论著

[1]Jigao Wang,Kai Wei*,Jialiang Tang,Chaoyan Yuan,Yanling Wang,Xiaoming Sun,Bo Zhu. 2025. Addition of bacterial-feeding nematodes contributes to soil phosphorus availability by affecting the mineralization of moderately labile organic phosphorus. Applied Soil Ecology, 205: 105764.

[2]Lin Xu, Yongping Kou, Qian Mao, Xiangzhen Li, Chaonan Li, Bo Tu, Jiabao Li, Lihua Tu, Lixia Wang, Hongwei Xu, Chengming You, Han Li, Sining Liu, Li Zhang, Bo Tan, Jiao Li, Yaling Yuan,Kai Wei*, Zhenfeng Xu*. 2025.Climate outweighs fertiliser effects on soilphoD-harbouring communities in agroecosystems. Soil Biology and Biochemistry, 202: 109697.

[3]Jigao Wang,Kai Wei*, Ziyang Li, Yanling Wang, Jialiang Tang, Bo Zhu. 2025.Effects of mowing on root biomass, soil properties, microbial biomass and microbial diversity in grasslands: A meta-analysis.Land Degradation & Development, 36: 1483-1491.

[4]Chaoyan Yuan,Kai Wei*,Jigao Wang,Yanling Wang,Bo Zhu. 2024. Effect of different proportions of mineral nitrogen fertilizer substitutions with organic manure on soil phosphorus fractions distribution in an Entisol profile.Journal of Soil Science and Plant Nutrition, 24: 3238-3248.

[5]Kai Wei, Jigao Wang, Chaoyan Yuan, Jialiang Tang, Bo Zhu. 2024.Relationships of bacterial-feeding nematodes, phosphatase-producing bacteria, phosphatase activity and their effects on soil organic phosphorus mineralization under straw return.Applied Soil Ecology. 196: 105280.

[6]Jigao Wang,Xuechun Zhao,Kai Wei*,Jialiang Tang,Chaoyan Yuan,Baocheng Jin,Xiaoming Sun,Bo Zhu. 2023. Correlations between the soil bacterial‑feeding nematodes, bacteria, and nitrogen in the cropland of the Upper Yangtze River, China.Journal of Soil Science and Plant Nutrition, 23: 5840-5849.

[7]Jigao Wang,Xuechun Zhao,Kai Wei*,Dayo George Oladipo,Chaoyan Yuan,Baocheng Jin,Xiaoming Sun,Bingjian Zhu,Jialiang Tang,Bo Zhu. 2022. The relationships of bacterial-feeding nematodes, phoD-harboring bacteria and alkaline phosphomonoesterase activity under the combined application of organic and inorganic fertilizers in an alkaline soil. Applied Soil Ecology, 179: 104595.

[8]Dayo George Oladipo,Kai Wei*,Lei Hu,Ayodeji Medaiyese,Hamidou Bah,Lanre Anthony Gbadegesin,Bo Zhu*. 2021. Short-term assessment of nitrous oxide and methane emissions on a crop yield basis in response to different organic amendment types in Sichuan Basin. Atmosphere, 12: 1104.

[9]Kai Wei, Jigao Wang, Zhixin Dong, Jialiang Tang, Bo Zhu. 2021. The combined application of organic materials and chemical fertilizer mitigates the deterioration of the trophic structure of nematode community by increasing soil N concentration. Journal of Soil Science and Plant Nutrition, 21: 2530-2537.

[10]Kai Wei,Zhenhua Chen, Nan Jiang, Yulan Zhang, Jiao Feng, Jihui Tian, Xiaodong Chen, Chunrong Lou, Lijun Chen. 2021. Effects of mineral phosphorus fertilizer reduction and maize straw incorporation on soil phosphorus availability, acid phosphatase activity, and maize grain yield in northeast China.Archives of Agronomy and Soil Science, 67 (1): 66-78.

[11]Kai Wei, Zhuahua Chen, Xiaoping Zhang, Lijun Chen. 2019. Phosphorus forms and their distribution under long-term no tillage systems. Plant, Soiland Environment, 65: 35-40.

[12]Kai Wei, Tao Sun, Jihui Tian, Zhenhua Chen, Lijun Chen. 2018. Soil microbial biomass, phosphatase and their relationships with phosphorus turnover under mixed inorganic and organic nitrogen addition in a Larix gmeliniiplantation. Forest Ecology and Management, 422: 313-322.

[13]Kai Wei, Hongxu Bao, Shaomin Huang, Lijun Chen. 2017. Effects of long-term fertilization on available P, P composition and phosphatase activities in soil from the Huang-Huai-Hai Plain of China. Agriculture, Ecosystems and Environment, 237: 134-142.

[14]Kai Wei, Zhenhua Chen, Xiaoping Zhang, Wenju Liang, Lijun Chen. 2014. Tillage effects on phosphorus composition and phosphatase activities in soil aggregates. Geoderma, 217-218: 37-44.

[15]Kai Wei, Zhenhua Chen, Anjing Zhu, Jiaobao Zhang, Lijun Chen. 2014. Application of ³¹P NMR spectroscopy in determining phosphatase activities and P composition in soil aggregates influenced by tillage and residue management practices. Soil & Tillage Research, 138: 35-43.

[16]魏锴,陈振华, 陈利军. 2014. 肥料适量化投入技术与集成研究进展[A]. 李国学. 中国循环农业理论与实践研究进展[C]. 北京: 中国农业大学出版社, pp: 248-261

在研项目

[1]四川省自然科学基金面上基金项目“长期定位试验下化肥有机替代对紫色土健康提升的影响及作用机制（25NSFSC0769）”, 2025.01-2026.12,20万元,主持

[2]国家重点研发计划项目子课题“增碳固碳与团聚体高效构建和结构改良的相互作用机制”（2022YFD190140103）, 2022.11-2025.12,120万元,主持

[3]中国科学院青年创新促进会人才项目（2021374）, 2021.01-2024.12, 80万元,主持

[4]绵阳市县域科技计划项目“川中丘陵区生态高值坡地农业关键技术研发（科技创新助推产业发展项目）”, 2020.12-2022.12, 10万元,主持

[5]中国科学院成都山地所青年基金项目“秸秆还田量影响川中丘陵区紫色土磷养分有效性的机制研究”（SDS-ON-1908）, 2019.01-2020.12, 10万元,主持

[6]国家自然科学基金青年基金项目“氮添加下草地植物根际磷酸酶-有机酸对土壤磷活化及植物磷利用能力的影响”（41701344）, 2018.01-2020.12, 25万元,主持

[7]国家重点研发计划项目子课题“不同培肥措施影响土壤磷利用的机制与调控”（2016YFD020030706）, 2016.01-2020.12, 88.5万元,主持