“苔‒藻”生物结皮对工程弃渣的改良作用

魏人杰; 裴向军; 李宇航; 苟林平; 王冰鶴; 沈逸凡; 杨镒霞; 张慧媛; 修宇鑫; 肖云星; 秦欣科; 李琪

doi:10.3799/dqkx.2025.259

您当前的位置：

首页 >

文章列表页 >

“苔‒藻”生物结皮对工程弃渣的改良作用

更新时间：2026-10-15

- “苔‒藻”生物结皮对工程弃渣的改良作用
- Effects of Moss⁃Algal Biological Crusts on Alpine Construction Spoil
- 地球科学 2026年51卷第9期页码：3457-3468
- 作者机构：
  
  1.成都理工大学地质灾害防治与地质环境保护全国重点实验室，四川成都 610059
  2.成都理工大学生态环境学院，四川成都 610059
  3.天府永兴实验室，四川成都 610213
  4.成都理工大学环境与土木工程学院，四川成都 610059
- 作者简介：
  
  魏人杰（1997-），女，博士研究生，主要研究方向是生态微生物学和基于微生物工程的生态恢复.ORCID： 0000⁃0002⁃5366⁃5546. E⁃mail：wrj1031180887@163.com
  李琪，E⁃mail:liqi21@cdut.edu.cn
- 基金信息：
  
  国家重点研发计划项目(2023YFC3007103);地质灾害防治与地质环境保护全国重点实验室自主研究课题(SKLGP2024Z013);四川省博士后科学基金2023年度特别资助项目(10900⁃23BZ26⁃05);天府永兴实验室有组织的科研项目(2023KJGG05)
- DOI：10.3799/dqkx.2025.259
  中图分类号： P642.5
- 收稿：2025-08-31，
  
  纸质出版：2026-09-30
- 稿件说明：
移动端阅览
魏人杰，裴向军，李宇航，苟林平，王冰鶴，沈逸凡，杨镒霞，张慧媛，修宇鑫，肖云星，秦欣科，李琪，2026.“苔‒藻”生物结皮对工程弃渣的改良作用.地球科学，51（9）：3457-3468.

Wei Renjie，Pei Xiangjun，Li Yuhang，Gou Linping，Wang Binghe，Shen Yifan，Yang Yixia，Zhang Huiyuan，Xiu Yuxin，Xiao Yunxing，Qin Xinke，Li Qi，2026.Effects of Moss⁃Algal Biological Crusts on Alpine Construction Spoil.Earth Science，51（9）：3457-3468.
魏人杰，裴向军，李宇航，苟林平，王冰鶴，沈逸凡，杨镒霞，张慧媛，修宇鑫，肖云星，秦欣科，李琪，2026.“苔‒藻”生物结皮对工程弃渣的改良作用.地球科学，51（9）：3457-3468. DOI： 10.3799/dqkx.2025.259.

Wei Renjie，Pei Xiangjun，Li Yuhang，Gou Linping，Wang Binghe，Shen Yifan，Yang Yixia，Zhang Huiyuan，Xiu Yuxin，Xiao Yunxing，Qin Xinke，Li Qi，2026.Effects of Moss⁃Algal Biological Crusts on Alpine Construction Spoil.Earth Science，51（9）：3457-3468. DOI： 10.3799/dqkx.2025.259.

摘要

为探究工程弃渣场“苔‒藻”生物结皮对渣土的改良效果，选取高寒地区弃渣场生物结皮修复区，对比分析不同苔藓和藻类配置对渣土理化性质、酶活性和微生物群落的影响.结果表明：（1）生物结皮处理分别提高了土壤铵态氮（最高2.68倍）、硝态氮（最高2.85倍）、有效磷（最高7.67倍）、有机碳（最高达26.11 g/kg）含量.（2）土壤纤维素酶、β-葡萄糖苷酶、植酸酶等酶活性最高分别增加2.00、2.29和45.6倍.（3）此外，微生物多样性与均匀度提升，并引入了互养菌门（Synergistota）、达达菌门（Dadabacteria）等新的微生物门类.“苔‒藻”生物结皮有效提升了土壤养分水平，优化了土壤微生物群落结构.该研究为生物结皮技术在高寒地区生态恢复中的应用提供了理论与实践依据.

Abstract

To evaluate the restorative potential of moss-algal biological soil crusts (biocrusts) on alpine construction spoil

we conducted a comparative field experiment at a spoil-disposal site. We established contrasting moss-algal assemblages and quantified their effects on soil physicochemical properties

enzyme activities

and microbial communities. Biocrust colonization increased soil ammonium nitrogen up to 2.68-fold

nitrate nitrogen up to 2.85-fold

available phosphorus up to 7.67-fold

and soil organic carbon to 26.11 g/kg. Cellulase

β-glucosidase

and phytase activities reached 2.00

2.29

and 45.6 times the control levels

respectively. Additionally

biocrusts enhanced microbial α-diversity and evenness

and enabled the detection of rare phyla such as Synergistota and Dadabacteria. Overall

moss-algal biocrusts improved soil nutrient status and optimized the structure of soil microbial communities. The findings provide theoretical and practical guidance for applying biocrust technology to ecological restoration of alpine spoil sites.

关键词

Keywords

references

Assouline, S., Thompson, S. E., Chen, L., et al., 2015. The Dual Role of Soil Crusts in Desertification. Journal of Geophysical Research : Biogeosciences , 120 ( 10 ): 2108 - 2119 . https://doi.org/10.1002/2015JG003185

Chen, H., Cui, Y. H., Wang, H. M., et al., 2024. Advances in Mine s Ecological Restoration and Carbon Sequestration Potential. Earth Science , 49 ( 12 ): 4594 - 4607 (in Chinese with English abstract) .

Chen, J., Ai, S. H., Liu, J., et al., 2019. The Life Span and Influencing Factors of Metal Mesh in Artificial Soil on Railway Rock⁃Cut Slopes in Humid Areas. Science of the Total Environment , 671 : 41 - 51 . https://doi.org/10.1016/j.scitotenv.2019.03.284

Chen, R. S., Wang, R. R., Sun, J. H., et al., 2023. Effects of Altitude, Soil and Vegetation of the Lijiang River Basin on Soil Nutrient Contents and Enzyme Stoichiometric Ratios. Guihaia , 43 ( 2 ): 242 - 252 (in Chinese with English abstract) .

Coxson, D. S., 2002. Biological Soil Crusts: Structure, Function, and Management. The Bryologist , 105(3): 500-501. https://doi.org/10.1639/0007⁃2745(2002)105[0500: ] 2.0.co;2

Cui, C. Y., Chen, Q. J., Wang, J. B., et al., 2025. Soil Carbon and Nitrogen Characteristics and Influencing Factors in Different Vegetation Restoration Patterns in Abandoned Quarries. Journal of Ecology and Rural Environment , Online. https://doi.org/10.19741/j.issn.1673-4831.2025.0414 (in Chinese with English abstract) .

Delgado⁃Baquerizo, M., Eldridge, D. J., Ochoa, V., et al., 2017. Soil Microbial Communities Drive the Resistance of Ecosystem Multifunctionality to Global Change in Drylands across the Globe. Ecology Letters , 20 ( 10 ): 1295 - 1305 . https://doi.org/10.1111/ele.12826

Ding, R., Chen, X. H., Li, B. X., 2019. Research Advances on Phytase and Prospect of Applying Soil Phytase. Biotechnology Bulletin , 35 ( 7 ): 190 - 195 (in Chinese with English abstract) .

Dong, Y., Xia, D., Yan, S. X., et al., 2025. Effects of Biological Soil Crusts on Soil Aggregate Distribution and Stability in Vegetation Concrete Slopes. Journal of Soil and Water Conservation , Online. https://doi.org/10.13870/j.cnki.stbcxb.2025.06.003 (in Chinese with English abstract) .

Elbert, W., Weber, B., Burrows, S., et al., 2012. Contribution of Cryptogamic Covers to the Global Cycles of Carbon and Nitrogen. Nature Geoscience , 5 ( 7 ): 459 - 462 . https://doi.org/10.1038/ngeo1486

Finn, D., Kopittke, P. M., Dennis, P. G., et al., 2017. Microbial Energy and Matter Transformation in Agricultural Soils. Soil Biology and Biochemistry , 111 : 176 - 192 . https://doi.org/10.1016/j.soilbio.2017.04.010

Gao, S. H., Du, L., Xu, J., et al., 2025. Spatiotemporal Distribution Characteristics of Cyanobacteria and Green Algae in Biological Soil Crusts of Kubuqi Desert. Journal of Inner Mongolia Normal University ( Natural Science Edition ), 54 ( 3 ): 278 - 285 (in Chinese with English abstract) .

Gao, Z. X., Li, X. L., Zhang, J., et al., 2021. Effects of Replacing Topsoil Treatment on Vegetation and Soil Characteristics of Open⁃Pit Coal Mine Dump in Alpine Mining Area. Bulletin of Soil and Water Conservation , 41 ( 1 ): 82 - 87 , 96 (in Chinese with English abstract) .

Guo, Y. R., Zhao, H. L., Zuo, X. A., et al., 2008. Biological Soil Crust Development and Its Topsoil Properties in the Process of Dune Stabilization, Inner Mongolia, China. Environmental Geology , 54 ( 3 ): 653 - 662 . https://doi.org/10.1007/s00254⁃007⁃1130⁃y

He, L. S., Chen, Q. B., Jiang, W. D., et al., 2012. Soil Nutrient Conditions for Vegetation Restoration of Slag Field in Hydropower Station Project. Soil and Water Conservation in China , (11): 43-46 (in Chinese) .

Ji, X. D., Wang, F., Li, J. J., et al., 2025. Integrated Slope Stabilization and Ecological Rehabilitation Technologies for Disturbance Zones of Mega Hydropower Development s in Headwater Regions of Southwestern River Systems. Science of Soil and Water Conservation (Chinese & English) , 23 ( 6 ): 1 - 8 (in Chinese with English abstract) .

Jiang, H. C., Wang, B. C., 2025. Microbial Role in Carbon and Nitrogen Cycling in Lakes on the Qinghai⁃Xizang Plateau. Earth Science , 50 ( 3 ): 877 - 886 (in Chinese with English abstract) .

Kang, H. M., Zhang, J., Li, X., et al., 2025. Effects of Artificially Inoculated Composite Algal Solutions on Biological Soil Crusts and Soil Properties in Engineering⁃Disturbed Areas of the Hexi Corridor. Journal of Desert Research , 45 ( 6 ): 37 - 46 (in Chinese) .

Li, C. Y., He, M. Z., Tang, L., 2022. Advances on Phosphorus Cycle and Their Driving Mechanisms in Desert Ecosystems: A Review. Acta Ecologica Sinica , 42 ( 12 ): 5115 - 5124 (in Chinese with English abstract) .

Li, H., Li, G. L., Lu, Y. J., et al., 2024. Study on the Soil Improvement of Waste Dump in Open⁃Pit Mining Areas Using Plant Waste Fermentation Substrates. China Mining Magazine , 33 ( 11 ): 130 - 138 (in Chinese with English abstract) .

Li, J. J., Fan, M. C., Wei, Z. H., et al., 2024. Broad Environmental Adaptation of Abundant Microbial Taxa in Robinia Pseudoacacia Forests during Long⁃Term Vegetation Restoration. Environmental Research , 242 : 117720. https://doi.org/10.1016/j.envres.2023.117720

Li, J. X., Zhang, Q. S., Du, Z. Y., 2022. Research Progress on the Effects of Livestock Reduction on Grassland Vegetation Growth and Soil Characteristics. Acta Agrestia Sinica , 30 ( 9 ): 2280 - 2290 (in Chinese with English abstract) .

Li, J. Y., Chen, L., Li, Y. Z., et al., 2011. Tissue Culture of Several Bryophytes. Journal of Yunnan University ( Natural Sciences ), 33(S1): 324-329 (in Chinese with English abstract) .

Ma, Y. F., Chen, S. G., 1983. A Combined Rapid Digestion Method for Total Nitrogen and Total Phosphorus in Soil: Potassium Sulfate⁃Perchloric Acid⁃Sulfuric Acid Digestion Method. Soils , (6): 240-242 (in Chinese) .

Shi, J. Q., Zhang, S. Q., Xu, J. B., et al., 2025. Influence of Moss Crust on the Stability of Soil Aggregates Developed in Different Lithologies in Karst Area. Science of Soil and Water Conservation (Chinese & English) , 23 ( 6 ): 156 - 166 (in Chinese with English abstract) .

Shi, X. X., Yang, J. H., Cui, H. J., et al., 2024. Effects of Long⁃Term Drainage and Afforestation on Carbon Utilization Function of Soil Microbial Communities Vary between the Types of Subtropical Moss Peatlands. Global Ecology and Conservation , 49 : e02803 . https://doi.org/10.1016/j.gecco.2024.e02803

Sun, W. Y., Ma, W. W., Li, G., et al., 2019. Dynamic Characteristics of Soil Sucrase and Amylase Activities during Vegetation Degradation in Gahai Wetland. Acta Agrestia Sinica , 27 ( 1 ): 88 - 96 (in Chinese with English abstract) .

Tian, J., Wang, B., Ma, J. L., et al., 2024. Effects of Biological Soil Crusts Development on Soil Erosion Resistance on Loessial Soil. Journal of Soil and Water Conservation , 38 ( 3 ): 73 - 81 (in Chinese with English abstract) .

Wang, B. T., He, W., Xiong, X., 2025. Analysis of Soil Erosion and Soil Conservation Measures in Road Engineering Construction. Water Safety , (3): 167-169 (in Chinese) .

Xiao, B., Bowker, M. A., Zhao, Y. G., et al., 2022. Biocrusts: Engineers and Architects of Surface Soil Properties, Functions, and Processes in Dryland Ecosystems. Geoderma , 424 : 11 6015. https://doi.org/10.1016/j.geoderma.2022.116015

Xiao, C., Xiao, D., Sun, M. M., et al., 2026. Research Progress on Diazotroph and Arbuscular Mycorrhizal Fungi During Vegetation Restoration in the Karst Region. Journal of Guizhou Normal University (Natural Sciences) , 44 ( 2 ): 31 - 43 (in Chinese with English abstract) .

Yang, Y., Dou, Y. X., Wang, B. R., et al., 2023. Deciphering Factors Driving Soil Microbial Life⁃History Strategies in Restored Grasslands. iMeta , 2 ( 1 ): e66 . https://doi.org/10.1002/imt2.66

Yoon, J. H., Lee, S. Y., 2020. Characteristics of Viable⁃but⁃Nonculturable Vibrio Parahaemolyticus Induced by Nutrient⁃Deficiency at Cold Temperature. Critical Reviews in Food Science and Nutrition , 60 ( 8 ): 1302 - 1320 . https://doi.org/10.1080/10408398.2019.1570076

Yu, W. X., He, X., Lei, S. G., et al., 2024. Effects of Different Substrate Compositions and Concentrations on the Growth of Didymodon Tectorus. Journal of Nanjing Forestry University ( Natural Sciences Edition ), 48 ( 4 ): 184 - 190 (in Chinese with English abstract) .

Zeng, T., Hou, M., Wang, Y., et al., 2024 . Effects of Different Land Use Types on Soil Cellulase Activity and Fertility Factors. Journal of Agricultural Science and Technology , 26 ( 1 ): 193 - 200 (in Chinese with English abstract) .

Zhang, J. P., Yu, L. Z., Liu, L. F., et al., 2016. Effects of Different Silvicultural Ways on Soil Nutrients and Enzyme Activity in Larch Plantation. Chinese Journal of Ecology , 35 ( 6 ): 1403 - 1410 (in Chinese with English abstract) .

Zhang, Y., Li, H., Zhang, Z. Q., et al., 2024. Effect of Salinity on Ferrous Oxidation and Nitrate Reduction by Nitrate⁃Reducing Fe(II)⁃Oxidizing Bacteria. Ecology and Environmental Sciences , 33 ( 10 ): 1590 - 1599 (in Chinese with English abstract) .

Zhao, H. L., Guo, Y. R., Zhou, R. L., et al., 2009. Effects of Vegetation Cover on Physical and Chemical Properties of Bio⁃Crust and Under⁃Layer Soil in Horqin Sand Land. Chinese Journal of Applied Ecology , 20 ( 7 ): 1657 - 1663 (in Chinese with English abstract) .

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

地质环境扰损区灾害生态化防治多元技术配置方法研究

地质灾害生态化治理工程耐久性评估指标研究

高寒草甸工程扰损区生态重构土壤养分与微生物群落演变特征

基于增强残差特征蒸馏的地震图像超分辨率重建

冀中坳陷大城凸起深部煤层气不同相态分布规律及控制因素