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固定人员

李紫燕

性别:
职称:教授

电子邮箱:liziyan0161@126.com
通讯地址:陕西省杨凌示范区西农路26号

简历

李紫燕,博士,西北农林科技大学资源环境学院教授,博士生导师,现任中国植物营养与肥料学会第十届化学肥料专业委员会委员、陕西省植物营养与肥料学会常务理事与副秘书长、陕西省农业节水技术体系岗位专家,同时担任Biochar、Journal of Integrative Agriculture、Carbon Research、Climate Smart Agriculture、Eco-Environment & Health等期刊青年编委。长期从事旱地土壤水肥高效管理、植物营养提质增效与肥料开发、农业新污染物对土壤地力提升的影响与绿色修复研究,先后主持国家自然科学基金项目、重点研发计划子课题、省部级重点项目、地市厅局项目等30项,近五年以第一或通讯作者在Soil Biology and Biochemistry、Agriculture, Ecosystems and Environment、Journal of Hydrology、Soil and Tillage Research等期刊发表中英文论文50余篇,主编和参编著作4部,获陕西省科学进步一等奖。

工作学习经历

学习经历及工作经历:
2021年09月至今,西北农林科技大学资源环境学院,教授; 
2018年01月-2021年08月,西北农林科技大学资源环境学院,副教授;
2006年07月-2017年12月,西北农林科技大学资源环境学院,讲师

研究方向

土壤学与植物营养肥料学

承担科研项目

1.国家自然科学基金,42577394,根际代谢物缓解吡虫啉抑制土壤有机碳周转的微生物机制,2026/01-2029/12,主持人

2. 国家自然科学基金,42542708,农业新污染物影响下士壤地力提升理论体系与绿色修复路径的战略研究,2026/01-2026/12,主持人

3. 国家自然科学基金,42177342,旱地覆膜栽培土壤团聚体有机碳稳定性改变的微生物机制,2022/01-2025/12,主持人

4. 国家自然科学基金,41501332,旱区全膜栽培玉米根层硝态氮空间及生物有效性与产量的耦合机理,2016/01-2018/12,主持人

5. 十四五国家重点研发计划项目子课题,2023YFD2301000,土壤养分管理对品质的调控技术研发,2024/01-2027/12,主持人

6. 十四五国家重点研发计划项目子课题,2021YFD190070405,陕甘黄土丘陵区适水改土与生态保育协同技术集成及示范,2021/07-2025/12,主持人

7. 十三五国家重点研发计划项目子课题,2017YFD0201801,北方玉米养分需求特征与化肥减施关键技术创新与优化,2017/07-2020/12,主持人

8. 十三五国家重点研发计划项目子课题, 2018YFD0200403,北方小麦化肥农药减施技术集成研究与示范,2018/07-2021/6,主持人

9. 十二五国家科技支撑计划子课题,2015BAD23B04,西北半干旱区农田土壤养分调控及高效施肥技术研究与示范,2015/6-2019/12,主持人

10. 农业部公益性项目任务,201503124,渭北旱地小麦节水节肥节药技术研究与示范,2015/6-2019/12,主持人

11. 国家苹果产业技术体系岗位专家团队课题,CARS-27,果园土壤和产地环境污染管控与修复,2020/06-2025/12,主持人

12. 陕西省科技重大专项“果园土壤修复改良地力提升技术研究与应用”课题,2020/11-2025/12,主持人

13. 陕西省重点研发计划课题,2022ZDLNY02-01,中低产粮田改造工程关键技术研发与示范,2021/07-2024/12,主持人

14.  陕西省自然科学基金,2016JQ3005,渭北旱塬全膜垄沟玉米根层硝态氮与根构型耦合高产机理研究,2016/01-2017/12,主持人

15.  杨凌示范区科技计划项目,2018-GG-29,渭北苹果园土壤质量退化阻控及修复技术推广示范,2018/06-2020/06,主持

16.  杨凌示范区科技计划项目,2025CYFZ-08,吡虫啉抑制关中灌区苹果园地力提升的微生物机制及缓解途径,2026/01-2028/12,主持

17. 吕梁市引进高层次科技人才重点研发项目,2024RC33,吕梁旱作谷子减肥增效绿色生产及地力提升技术研发与集成示范,2024/07-2026/07,主持人

18. 第三次全国土壤普查,QHRX-2025-013,茫崖市第三次全国土壤普查县级成果编制项目,2025/12-2026/6,主持人

19. 中国学位与研究生教育学会农林学科工作委员会重点研究课题,2024-NLZX-ZD005,党支部融合科技小院农业专硕培养赋能乡村振兴模式构建与实践,2024/01-2025/12,主持人

20. 全国农业教指委研重点研究课题,2025-NYZD-03,双一流支部引领科技小院与试验站双平台赋能乡村振兴的农业专硕育人体系构建,2025/01-2026/12,,主持人

代表论著

1.Responses of fungal-bacterial community and network to organic inputs vary among different spatial habitats in soil. Soil Biology and Biochemistry, 2018 

2.Effects of cover crop in an apple orchard on microbial community composition, networks, and potential genes involved with degradation of crop residues in soil. Biology and Fertility of Soils, 2018 

3.Changes in nutrient balance, environmental effects, and green development after returning farmland to forests: A case study in Ningxia, China. Science of the Total Environment, 2020 

4.Effects of plastic and straw mulching on soil microbial P limitations in maize fields: Dependency on soil organic carbon demonstrated by ecoenzymatic stoichiometry. Geoderma, 2021

5.Fungal alpha diversity influences stochasticity of bacterial and fungal community assemblies in soil aggregates in an apple orchard. Applied Soil Ecology, 2021

6.The spatial and temporal distribution of nitrogen flow in the agricultural system and green development assessment of the Yellow River Basin. Agricultural Water Management, 2022 

7.Nitrogen inhibitors improve soil ecosystem multifunctionality by enhancing soil quality and alleviating microbial nitrogen limitation. Science of the Total Environment, 2023 

8.Effect of vegetation restoration on soil erosion control and soil carbon and nitrogen dynamics: A meta-analysis. Soil and Tillage Research, 2023

9.Optimization of soil hydrological properties in degraded grasslands by soil amendments, Journal of Hydrology, 2024 

10. Aquatic invasive plant biomass-derived magnetic porous biochar prepared by sequential carbonization and coprecipitation for diethyl phthalate removal from water. Separation and Purification Technology, 2024 

11. Engineered biochar with ultrahigh surface areas derived from post pyrolysis with urea for efficient removal of plasticizer, Fuel, 2024

12. Responses of different agricultural structures to nitrogen loss and agricultural green development in Northwest China. Agriculture, Ecosystems and Environment., 2024

13. Long-term straw and plastic film-mulching have divergent effects on maize rhizosphere enzyme activity and bacterial community structure. Agriculture, Ecosystems and Environment, 2024

14. Effects of water table depth variations on canopy transpiration from Mongolian pine plantations in arid ecosystems, Journal of Hydrology, 2024

15. Influence of organic matter input and temperature change on soil aggregate-associated respiration and microbial carbon use efficiency in alpine agricultural soils. Soil Ecology Letters, 2024

16. Effects of microplastics on soil C and N cycling with or without interactions with soil amendments or soil fauna. European Journal of Soil Science, 2024

17. Divergent effects of cropland management practices and global change factors on microbial necromass across ecosystems: implications for soil organic carbon. Catena. 2025 

18. From “white carbon” to “black carbon”: Upcycling discarded plastic bottles into shining porous chars for the removal of sulfamethoxazole from water. Separation and Purification Technology, 2025

19. Manure-nitrogen substitution for urea leads to higher yield but increases N2O emission in vegetable production on nitrate-rich soils. Agriculture, Ecosystems & Environment, 2025 

20. Fate of heavy metals and importance of influencing factors during vermicomposting. Journal of Cleaner Production, 2025 

21.From “white carbon” to “black carbon”: Upcycling discarded plastic bottles into shining porous chars for the removal of sulfamethoxazole from water. Separation and Purification Technology, 2025

22. Immobilization effect of heavy metals in biochar via the copyrolysis of sewage sludge and apple branches. Journal of Environmental Management, 2023 

23. Unraveling depth-dependent patterns of soil physicochemical properties: the role of integrated fertilization regimes in apple orchard profiles. Journal of Environmental Management. 2025

24. Microbial community dynamics in the soil-root continuum are linked with plant species turnover during secondary succession. Isme Communications, 2025 

25. Iron-bound organic-carbon dynamics in a fertilized Agriustoll. Soil and Tillage Research, 2026 

26. 小麦产量及土壤性状对施用生物质炭的量化响应. 植物营养与肥料学报, 2020 

27.原位酶谱技术分析旱地长期覆盖下根际酶活性空间分布[J]. 农业工程学报, 2021 

28. 水蚀环境植被恢复对土壤有机碳固存和团聚体稳定的影响-Meta分析.环境科学, 2023

29. 白膜覆盖下增效氮肥对春玉米土壤质量、微生物代谢和生态功能多样性的影响. 环境科学, 2024 

30. 农田土壤有机碳及活性碳组分对秸秆和地膜覆盖响应的Meta分析. 环境科学, 2024 

31. 苹果酸及制剂在缓解或改善农药残留对土壤抑制中的应用,发明专利,ZL 2025 1 0737279.X

32. 一种农田施用有机肥的方法及其应用,发明专利,CN201611098731.X

获奖及荣誉

2025年Wiley优秀作者贡献奖 
2024,2021年西北农林科技大学优秀研究生指导教师 
2025年获西北农林科技大学研究生教育优秀导师团队