魏锴，男，中国科学院成都山地灾害与环境研究所硕士生导师、副研究员。长期从事土壤磷养分循环与调控及农业面源污染控制方面研究，先后主持国家自然科学基金面上项目、国家自然科学基金青年基金项目、四川省自然科学基金面上项目、国家重点研发计划项目子课题、中国科学院青年创新促进会人才项目、四川省第三次全国土壤普查技术支撑项目等十余项项目，并作为科研骨干参与国家重点基础研究发展计划（973 计划）项目、国家“十二五”科技支撑计划项目等多项重大项目，迄今共发表学术论文四十余篇，其中SCI论文35篇，获得辽宁省自然科学学术成果一等奖1项（排名第1）。
土壤磷养分循环与调控及农业面源污染控制研究
1.Jigao Wang, Kai Wei*, Yanli Jing, Yanling Wang, Jinlong Yan, Tao Wang, Jialiang Tang, Bo Zhu. 2026. Soil microbivorous nematodes contribute to the formation of microbial necromass carbon under full straw return. Agriculture, Ecosystems and Environment, 396: 109975.
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 soil phoD-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.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.
5.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.
6.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.
7.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.
8.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.
9.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.
10.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.
11.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.
12.Kai Wei, Zhuahua Chen, Xiaoping Zhang, Lijun Chen. 2019. Phosphorus forms and their distribution under long-term no tillage systems. Plant, Soil and Environment, 65: 35-40.
13.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 gmelinii plantation. Forest Ecology and Management, 422: 313-322.
14.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.
15.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.
16.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.
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