土壤矿质结合态有机碳形成及稳定机制的研究进展

薛志婧; 李霄云; 焦磊; 杨阳; 窦艳星; 王宝荣; 黄倩; 刘春晖; 屈婷婷; 周正朝; 安韶山

doi:10.13870/j.cnki.stbcxb.2023.05.002

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土壤矿质结合态有机碳形成及稳定机制的研究进展

更新时间：2025-03-12

- 土壤矿质结合态有机碳形成及稳定机制的研究进展
- Advance in the Formation and Stabilization Mechanisms of Soil Mineral-Associated Organic Carbon
- 水土保持学报 2023年37卷第5期页码：12-23
- 作者机构：
  
  1. 陕西师范大学地理科学与旅游学院,西安,710119
  2. 中国科学院地球环境研究所黄土与第四纪地质国家重点实验室,西安,710061
  3. 西北农林科技大学林学院, 陕西杨凌,712100
  4. 西北农林科技大学草业与草原学院, 陕西杨凌,712100
  5. 西北农林科技大学资源与环境学院, 陕西杨凌,712100
  6. 中国科学院水利部水土保持研究所, 陕西杨凌,712100
- 作者简介：
  
  [ "薛志婧(1986-),女,博士,硕士生导师,主要从事植被恢复下的土壤生态学研究。E-mail:xue1986@snnu.edu.cn" ]
- 基金信息：
  
  国家自然科学基金面上项目(42277320)青藏高原综合科学考察研究项目(2019QZKK0603)陕西省自然科学基础研究计划项目(2021JM-200)陕西省重点研发计划项目(2021ZDLSF05-02)
- DOI：10.13870/j.cnki.stbcxb.2023.05.002
  中图分类号：
- 纸质出版：2023
- 稿件说明：
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薛志婧, 李霄云, 焦磊, 等. 土壤矿质结合态有机碳形成及稳定机制的研究进展[J]. 水土保持学报, 2023,37(5):12-23.

XUE Zhijing, LI Xiaoyun, JIAO Lei, et al. Advance in the Formation and Stabilization Mechanisms of Soil Mineral-Associated Organic Carbon[J]. 2023, 37(5): 12-23.
薛志婧, 李霄云, 焦磊, 等. 土壤矿质结合态有机碳形成及稳定机制的研究进展[J]. 水土保持学报, 2023,37(5):12-23. DOI： 10.13870/j.cnki.stbcxb.2023.05.002.

XUE Zhijing, LI Xiaoyun, JIAO Lei, et al. Advance in the Formation and Stabilization Mechanisms of Soil Mineral-Associated Organic Carbon[J]. 2023, 37(5): 12-23. DOI： 10.13870/j.cnki.stbcxb.2023.05.002.

摘要

随着分子生物学的发展

微生物的作用改变了科学界对土壤有机碳(SOC)形成和固持的认知。土壤微生物残体与矿物结合形成矿质结合态有机碳(mineral-associated organic carbon

MAOC)加深了对SOC固存的理解。MAOC是以土壤微生物残体C为主的SOC组分

主要由分子量相对较低且可识别的微生物残体与矿物表面结合而成。由于MAOC对草地和农田生态系统土壤C库的贡献超过50%

且周转时间较长(百年-千年尺度)

研究其形成过程和稳定机制已成为碳中和背景下土壤碳汇的焦点。现阶段的研究明确指出

MAOC的形成和稳定不仅与微生物残体C密切相关

还与土壤矿物有着非常紧密的联系。基于此

聚焦土壤微生物"碳泵"调控SOC形成这一前沿科学问题

围绕土壤微生物残体贡献MAOC形成这一科学构架进行概述

旨在揭示不同来源LMW-DC(溶解态低分子量C底物)对MAOC形成的贡献

探讨土壤矿物对LMW-DC选择性吸附机理

探究MAOC贡献稳定C库的影响因素。并对该研究领域未来的发展进行展望

以期能从分子水平出发

探究不同生态系统、土壤类型及土层深度微生物的调控差异

为土壤有机碳固持的研究提供理论参考

为丰富土壤C源/汇功能提供科学依据。

Abstract

With the development of molecular biology

the role of soil microorganisms has changed the scientific understanding of formation and sequestration of soil organic carbon (SOC). Microbial residue combined with soil minerals to form mineral-associated organic carbon (MAOC)

which has improved our understanding of soil organic carbon sequestration. MAOC is a fraction of soil organic carbon dominated by soil microbial residue carbon. It is mainly composed of identifiable microbial residue with low molecular weight bound to the mineral surface. As MAOC contributes more than 50% to soil organic carbon pool of grassland and agricultural ecosystems and has a long turnover time (centennial-millennial scale)

the study of MAOC formation process and stabilization mechanism has become the focus of soil carbon sink in the context of carbon neutrality. Recent studies clearly indicate that the formation and stability of MAOC are not only mainly related to microbial residue carbon

but also closely associated with soil minerals. Based on this

we focus on the cutting-edge scientific issue of microbial carbon pump regulating soil organic carbon and provide an overview of the scientific framework on soil microbial residue contribution to MAOC. The aim is to reveal the contribution of LMW-DC (low molecular weight dissolved carbon substrate) from different sources to MAOC formation

and to explore the mechanism of selective adsorption of LMW-DC by soil minerals. Meanwhile

the relevant factors affecting the contribution of MAOC to stabilizing carbon pools are also discussed. It also provides an outlook on the future development of this research field

with a view to exploring the differences in the regulation of soil microorganisms in different ecosystems

soil types and soil depths from the molecular level

so as to provide a theoretical reference for the research on soil organic carbon sequestration and a scientific evidence for enriching soil carbon source/sink functions.

关键词

Keywords

references

Scharlemann J P, Tanner E V, Hiederer R, et al. Global soil carbon:Understanding and managing the largest terrestrial carbon pool[J].Carbon Management,2014,5(1):81-91.

Hicks P C E, Castanha C, Porras R C, et al. The whole-soil carbon flux in response to warming[J].Science,2017,355(6332):1420-1423.

Kögel-Knabner I, Rumpel C. Advances in molecular approaches for understanding soil organic matter composition, origin, and turnover:A historical overview[J].Advances in Agronomy,2018,149:1-48.

Basile-Doelsch I, Balesdent J, Pellerin S. Reviews and syntheses:The mechanisms underlying carbon storage in soil[J].Biogeosciences,2020,17(21):5223-5242.

葛体达,王东东,祝贞科,等.碳同位素示踪技术及其在陆地生态系统碳循环研究中的应用与展望[J].植物生态学报,2020,44(4):360-372.

方精云.碳中和的生态学透视[J].植物生态学报,2021,45(11):1173-1176.

杨元合,石岳,孙文娟,等.中国及全球陆地生态系统碳源汇特征及其对碳中和的贡献[J].中国科学(生命科学),2022,52(4):534-574.

Burdon J. Are the traditional concepts of the structures of humic substances realistic?[J].Soil Science,2001,166(11):752-769.

Bol R, Poirier N, Balesdent J, et al. Molecular turnover time of soil organic matter in particle-size fractions of an arable soil[J].Rapid Communications in Mass Spectrometry:RCM,2009,23(16):2551-2558.

Lehmann J, Kleber M. The contentious nature of soil organic matter[J].Nature,2015,528(7580):60-68.

Liang C, Kästner M, Joergensen R G. Microbial necromass on the rise:The growing focus on its role in soil organic matter development[J].Soil Biology and Biochemistry,2020,150:e108000.

冯晓娟,王依云,刘婷, 等.生物标志物及其在生态系统研究中的应用[J].植物生态学报,2020,44(4):384-394.

梁超,朱雪峰.土壤微生物碳泵储碳机制概论[J].中国科学(地球科学),2021,51(5):680-695.

Rasse D P, Rumpel C, Dignac M F. Is soil carbon mostly root carbon? Mechanisms for a specific stabilisation[J].Plant and Soil,2005,269(1):341-356.

Simpson A J, Simpson M J, Smith E, et al. Microbially derived inputs to soil organic matter:Are current estimates too low?[J].Environmental Science and Technology,2007,41(23):8070-8076.

Pett-Ridge J, Firestone M K. Using stable isotopes to explore root-microbe-mineral interactions in soil[J].Rhizosphere,2017,3:244-253.

Lavallee J M, Soong J L, Cotrufo M F. Conceptualizing soil organic matter into particulate and mineral-associated forms to address global change in the 21st century[J].Global Change Biology,2020,26(1):261-273.

Domeignoz-Horta L A, Shinfuku M, Junier P, et al. Direct evidence for the role of microbial community composition in the formation of soil organic matter composition and persistence[J].ISME Communications,2021,1(1):1-4.

Liang C, Amelung W, Lehmann J, et al. Quantitative assessment of microbial necromass contribution to soil organic matter[J].Global Change Biology,2019,25(11):3578-3590.

See C R, Fernandez C W, Conley A M, et al. Distinct carbon fractions drive a generalisable two-pool model of fungal necromass decomposition[J].Functional Ecology,2020,35(3):796-806.

邵鹏帅,解宏图,鲍雪莲,等.森林次生演替过程中有机质层和矿质层土壤微生物残体的变化[J].土壤学报,2021,58(4):1050-1059.

Huang X Z, Li Y W, Guggenberger G, et al. Direct evidence for thickening nanoscale organic films at soil biogeochemical interfaces and its relevance to organic matter preservation[J].Environmental Science:Nano,2020,7(9):2747-2758.

Wang B R, An S S, Liang C, et al. Microbial necromass as the source of soil organic carbon in global ecosystems[J].Soil Biology and Biochemistry,2021,162:e108422.

Cotrufo M F, Ranalli M G, Haddix M L, et al. Soil carbon storage informed by particulate and mineral-associated organic matter[J].Nature Geoscience,2019,12(12):989-994.

Samson M E, Chantigny M H, Vanasse A, et al. Management practices differently affect particulate and mineral-associated organic matter and their precursors in arable soils[J].Soil Biology and Biochemistry,2020,148:e107867.

Sanderman J, Maddern T, Baldock J. Similar composition but differential stability of mineral retained organic matter across four classes of clay minerals[J].Biogeochemistry,2014,121(2):409-424.

Sokol N W, Sanderman J, Bradford M A. Pathways of mineral-associated soil organic matter formation:Integrating the role of plant carbon source, chemistry, and point of entry[J].Global Change Biology,2019,25(1):12-24.

Jilling A, Keiluweit M, Gutknecht J L M, et al. Priming mechanisms providing plants and microbes access to mineral-associated organic matter[J].Soil Biology and Biochemistry,2021,158:e108265.

Kiem R, Kögel-Knabner I. Contribution of lignin and polysaccharides to the refractory carbon pool in C-depleted arable soils[J].Soil Biology and Biochemistry,2003,35(1):101-118.

Gleixner G, Poirier N, Bol R, et al. Molecular dynamics of organic matter in a cultivated soil[J].Organic Geochemistry,2002,33(3):357-366.

Brant J B, Sulzman E W, Myrold D D. Microbial community utilization of added carbon substrates in response to long-term carbon input manipulation[J].Soil Biology and Biochemistry,2006,38(8):2219-2232.

Bradford M A, Keiser A D, Davies C A, et al. Empirical evidence that soil carbon formation from plant inputs is positively related to microbial growth[J].Biogeochemistry,2013,113(1):271-281.

Miltner A, Bombach P, Schmidt-Brücken B, et al. SOM genesis:Microbial biomass as a significant source[J].Biogeochemistry,2012,111(1):41-55.

Liang C, Cheng G, Wixon D L, et al. An Absorbing Markov Chain approach to understanding the microbial role in soil carbon stabilization[J].Biogeochemistry,2011,106(3):303-309.

Jenkinson D S. Studies on the decomposition of plant material in soil. v. the effects of plant cover and soil type on the loss of carbon from 14c labelled ryegrass decomposing under field conditions[J].Journal of Soil Science,1977,28(3):424-434.

Cotrufo M F, Soong J L, Horton A J, et al. Formation of soil organic matter via biochemical and physical pathways of litter mass loss[J].Nature Geoscience,2015,8(10):776-779.

Liang C, Schimel J P, Jastrow J D. The importance of anabolism in microbial control over soil carbon storage[J].Nature Microbiology,2017,2(8):1-6.

King A E, Congreves K A, Deen B, et al. Quantifying the relationships between soil fraction mass, fraction carbon, and total soil carbon to assess mechanisms of physical protection[J].Soil Biology and Biochemistry,2019,135:95-107.

Sørensen L H. Stabilization of newly formed amino acid metabolites in soil by clay minerals[J].Soil Science,1972,114(1):5-11.

Keil R G, Mayer L M. Mineral matrices and organic matter[J].Treatise on Geochemistry,2014,12:337-359.

Masiello C A. New directions in black carbon organic geochemistry[J].Marine Chemistry,2004,92(1/2/3/4):201-213.

Basile-Doelsch I, Amundson R, Stone W E E, et al. Mineral control of carbon pools in a volcanic soil horizon[J].Geoderma,2007,137(3/4):477-489.

Torn M S, Trumbore S E, Chadwick O A, et al. Mineral control of soil organic carbon storage and turnover[J].Nature,1997,389(6647):170-173.

Six J, Conant R T, Paul E A,et al. Stabilization mechanisms of soil organic matter:Implications for C-saturation of soils[J].Plant and Soil,2002,241(2):155-176.

Wattel-Koekkoek E W, Buurman P, Van Der Plicht J, et al. Mean residence time of soil organic matter associated with kaolinite and smectite[J].European Journal of Soil Science,2003,54(2):269-278.

Chenu C, Plante A F. Clay-sized organo-mineral complexes in a cultivation chronosequence:Revisiting the concept of the 'primary organo-mineral complex'[J].European Journal of Soil Science,2006,57(4):596-607.

Schulten H, Leinweber P. New insights into organic-mineral particles:Composition, properties and models of molecular structure[J].Biology and Fertility of Soils,2000,30(5):399-432.

Sutton R, Sposito G. Molecular structure in soil humic substances:The new view[J].Environmental Science and Technology,2005,39(23):9009-9015.

汪景宽,徐英德,丁凡,等.植物残体向土壤有机质转化过程及其稳定机制的研究进展[J].土壤学报,2019,56(3):528-540.

Piccolo A. The supramolecular structure of humic substances[J].Soil Science,2001,166(11):810-832.

Kelleher B P, Simpson A J. Humic substances in soils:Are they really chemically distinct?[J].Environmental Science and Technology,2006,40(15):4605-4611.

Collins M J, Bishop A N, Farrimond P. Sorption by mineral surfaces:Rebirth of the classical condensation pathway for kerogen formation?[J].Geochimica et Cosmochimica Acta,1995,59(11):2387-2391.

Keil R G, Tsamakis E, Giddings J C, et al. Biochemical distributions (amino acids, neutral sugars, and lignin phenols) among size-classes of modern marine sediments from the Washington coast[J].Geochimica et Cosmochimica Acta,1998,62(8):1347-1364.

Sutherland I W. The biofilm matrix:An immobilized but dynamic microbial environment[J].Trends in Microbiology,2001,9(5):222-227.

Kögel-Knabner I, Guggenberger G, Kleber M, et al. Organo-mineral associations in temperate soils:Integrating biology, mineralogy, and organic matter chemistry[J].Journal of Plant Nutrition and Soil Science,2008,171(1):61-82.

Kögel-Knabner I. The macromolecular organic composition of plant and microbial residues as inputs to soil organic matter[J].Soil Biology and Biochemistry,2002,34(2):139-162.

Kleber M, Sollins P, Sutton R. A conceptual model of organo-mineral interactions in soils:Self-assembly of organic molecular fragments into zonal structures on mineral surfaces[J].Biogeochemistry,2007,85(1):9-24.

Kallenbach C M, Frey S D, Grandy A S. Direct evidence for microbial-derived soil organic matter formation and its ecophysiological controls[J].Nature Communications,2016,7(1):1-10.

Sørensen L H. Size and persistence of the microbial biomass formed during the humification of glucose, hemicellulose, cellulose, and straw in soils containing different amounts of clay[J].Plant and Soil,1983,75(1):121-130.

Malik A A, Roth V N, Hébert M, et al. Linking molecular size, composition and carbon turnover of extractable soil microbial compounds[J].Soil Biology and Biochemistry,2016,100:66-73.

Roth V N, Lange M, Simon C, et al. Persistence of dissolved organic matter explained by molecular changes during its passage through soil[J].Nature Geoscience,2019,12(9):755-761.

Jones D L, Dennis P G, Owen A G, et al. Organic acid behavior in soils-misconceptions and knowledge gaps[J].Plant and Soil,2003,248(1):31-41.

Kong A Y Y, Six J. Tracing root

. residue carbon into soils from conventional and alternative cropping systems[J].Soil Science Society of America Journal,2010,74(4):1201-1210.

Kaiser C, Kilburn M R, Clode P L, et al. Exploring the transfer of recent plant photosynthates to soil microbes:Mycorrhizal pathway vs direct root exudation[J].The New Phytologist,2015,205(4):1537-1551.

Mazzilli S R, Kemanian A R, Ernst O R, et al. Greater humification of belowground than aboveground biomass carbon into particulate soil organic matter in no-till corn and soybean crops[J].Soil Biology and Biochemistry,2015,85:22-30.

Sokol N W, Bradford M A. Microbial formation of stable soil carbon is more efficient from belowground than aboveground input[J].Nature Geoscience,2019,12(1):46-53.

Pausch J, Kuzyakov Y. Carbon input by roots into the soil:Quantification of rhizodeposition from root to ecosystem scale[J].Global Change Biology,2018,24(1):1-12.

Grandy A S, Neff J C. Molecular C dynamics downstream:The biochemical decomposition sequence and its impact on soil organic matter structure and function[J].Science of the Total Environment,2008,404(2/3):297-307.

Keiluweit M, Bougoure J J, Nico P S, et al. Mineral protection of soil carbon counteracted by root exudates[J].Nature Climate Change,2015,5(6):588-595.

Sokol N W, Kuebbing S E, Karlsen-Ayala E, et al. Evidence for the primacy of living root inputs, not root or shoot litter, in forming soil organic carbon[J].The New Phytologist,2019,221(1):233-246.

Kuiters A T, Sarink H M. Leaching of phenolic compounds from leaf and needle litter of several deciduous and coniferous trees[J].Soil Biology and Biochemistry,1986,18(5):475-480.

Kalbitz K, Kaiser K. Contribution of dissolved organic matter to carbon storage in forest mineral soils[J].Journal of Plant Nutrition and Soil Science,2008,171(1):52-60.

Kleber M, Johnson M G. Advances in understanding the molecular structure of soil organic matter[J].Advances in Agronomy,2010,106:77-142.

Schimel J P, Schaeffer S M. Microbial control over carbon cycling in soil[J].Frontiers in Microbiology,2012,3:e348.

Chenu C, Roberson E B. Diffusion of glucose in microbial extracellular polysaccharide as affected by water potential[J].Soil Biology and Biochemistry,1996,28(7):877-884.

Guggenberger G, Kaiser K. Dissolved organic matter in soil:Challenging the paradigm of sorptive preservation[J].Geoderma,2003,113(3/4):293-310.

Jagadamma S, Mayes M A, Phillips J R. Selective sorption of dissolved organic carbon compounds by temperate soils[J].PLoS One,2012,7(11):e50434.

Kaiser K, Guggenberger G. The role of DOM sorption to mineral surfaces in the preservation of organic matter in soils[J].Organic Geochemistry,2000,31(7/8):711-725.

Kothawala D N, Moore T R, Hendershot W H. Soil properties controlling the adsorption of dissolved organic carbon to mineral soils[J].Soil Science Society of America Journal,2009,73(6):1831-1842.

Mayes M A, Heal K R, Brandt C C,et al. Relation between soil order and sorption of dissolved organic carbon in temperate subsoils[J].Soil Science Society of America Journal,2012,76(3):1027-1037.

Kätterer T, Bolinder M A, Andrén O, et al. Roots contribute more to refractory soil organic matter than above-ground crop residues, as revealed by a long-term field experiment[J].Agriculture, Ecosystems and Environment,2011,141(1/2):184-192.

Schimel J P, Weintraub M N. The implications of exoenzyme activity on microbial carbon and nitrogen limitation in soil:A theoretical model[J].Soil Biology and Biochemistry,2003,35(4):549-563.

Ma T, Zhu S S, Wang Z H, et al. Divergent accumulation of microbial necromass and plant lignin components in grassland soils[J].Nature Communications,2018,9(1):1-9.

Gleixner G. Soil organic matter dynamics:A biological perspective derived from the use of compound-specific isotopes studies[J].Ecological Research,2013,28(5):683-695.

Vos M, Wolf A B, Jennings S J, et al. Micro-scale determinants of bacterial diversity in soil[J].FEMS Microbiology Reviews,2013,37(6):936-954.

Bundt M, Widmer F, Pesaro M,et al. Preferential flow paths:Biological 'hot spots' in soils[J].Soil Biology and Biochemistry,2001,33(6):729-738.

Kuzyakov Y, Blagodatskaya E. Microbial hotspots and hot moments in soil:Concept and review[J].Soil Biology and Biochemistry,2015,83:184-199.

Zhalnina K, Louie K B, Hao Z, et al. Dynamic root exudate chemistry and microbial substrate preferences drive patterns in rhizosphere microbial community assembly[J].Nature Microbiology,2018,3(4):470-480.

Prashar P, Kapoor N, Sachdeva S. Rhizosphere:Its structure, bacterial diversity and significance[J].Reviews in Environmental Science and Bio/Technology,2014,13(1):63-77.

Raynaud X, Nunan N. Spatial ecology of bacteria at the microscale in soil[J].PLoS One,2014,9(1):e87217.

Kothawala D N, Moore T R, Hendershot W H. Adsorption of dissolved organic carbon to mineral soils:A comparison of four isotherm approaches[J].Geoderma,2008,148(1):43-50.

Fischer H, Kuzyakov Y. Sorption, microbial uptake and decomposition of acetate in soil:Transformations revealed by position-specific

C labeling[J].Soil Biology and Biochemistry,2010,42(2):186-192.

Kalbitz K, Schwesig D, Rethemeyer J, et al. Stabilization of dissolved organic matter by sorption to the mineral soil[J].Soil Biology and Biochemistry,2005,37(7):1319-1331.

Kaiser K, Zech W. Nitrate, sulfate, and biphosphate retention in acid forest soils affected by natural dissolved organic carbon[J].Journal of Environmental Quality,1996,25(6):1325-1331.

Mikutta R, Kleber M, Torn M S, et al. Stabilization of soil organic matter:Association with minerals or chemical recalcitrance?[J].Biogeochemistry,2006,77(1):25-56.

陈智,于贵瑞.土壤微生物碳素利用效率研究进展[J].生态学报,2020,40(3):756-767.

Frey S D, Lee J, Melillo J M, et al. The temperature response of soil microbial efficiency and its feedback to climate[J].Nature Climate Change,2013,3(4):395-398.

Qu X L, Zhang Y J, Li H, et al. Probing the specific sorption sites on montmorillonite using nitroaromatic compounds and hexafluorobenzene[J].Environmental Science and Technology,2011,45(6):2209-2216.

van Hees P A W, Jones D L, Finlay R, et al. The carbon we do not see:The impact of low molecular weight compounds on carbon dynamics and respiration in forest soils:A review[J].Soil Biology and Biochemistry,2005,37(1):1-13.

Grover M, Maheswari M, Desai S,et al. Elevated CO

:Plant associated microorganisms and carbon sequestration[J].Applied Soil Ecology,2015,95:73-85.

Cecchi A M, Koskinen W C, Cheng H H, et al. Sorption-desorption of phenolic acids as affected by soil properties[J].Biology and Fertility of Soils,2004,39(4):235-242.

Possinger A R, Zachman M J, Enders A, et al. Organo-organic and organo-mineral interfaces in soil at the nanometer scale[J].Nature Communications,2020,11(1):e6103.

Mikutta R, Mikutta C, Kalbitz K, et al. Biodegradation of forest floor organic matter bound to minerals via different binding mechanisms[J].Geochimica et Cosmochimica Acta,2007,71(10):2569-2590.

Cai Y, Ma T, Wang Y Y, et al. Assessing the accumulation efficiency of various microbial carbon components in soils of different minerals[J].Geoderma,2022,407:e115562.

Gu B H, Schmitt J, Chen Z H, et al. Adsorption and desorption of natural organic matter on iron oxide:Mechanisms and models[J].Environmental Science and Technology,1994,28(1):38-46.

Keiluweit M, Kleber M. Molecular-level interactions in soils and sediments:The role of aromatic pi-systems[J].Environmental Science and Technology,2009,43(10):3421-3429.

王磊,应蓉蓉,石佳奇,等.土壤矿物对有机质的吸附与固定机制研究进展[J].土壤学报,2017,54(4):805-818.

Kuzyakov Y, Jones D L. Glucose uptake by maize roots and its transformation in the rhizosphere[J].Soil Biology and Biochemistry,2006,38(5):851-860.

Jagadamma S, Mayes M A, Zinn Y L, et al. Sorption of organic carbon compounds to the fine fraction of surface and subsurface soils[J].Geoderma,2014,213:79-86.

Feng W T, Plante A F, Aufdenkampe A K, et al. Soil organic matter stability in organo-mineral complexes as a function of increasing C loading[J].Soil Biology and Biochemistry,2014,69:398-405.

Nguyen C. Rhizodeposition of organic C by plant:Mechanisms and controls[M]//Lichtfouse E, Navarrete M, Debaeke P, et al. Sustainable Agriculture. Dordrecht:Springer,2009:97-123.

Han L F, Sun K, Jin J, et al. Some concepts of soil organic carbon characteristics and mineral interaction from a review of literature[J].Soil Biology and Biochemistry,2016,94:107-121.

Rasmussen C, Torn M S, Southard R J. Mineral assemblage and aggregates control carbon dynamics in a California conifer forest[J].Soil Science Society of America Journal,2005,69(6):1711-1721.

Hassink J, Whitmore A P. A model of the physical protection of organic matter in soils[J].Soil Science Society of America Journal,1997,61(1):131-139.

Schneider M P W, Scheel T, Mikutta R, et al. Sorptive stabilization of organic matter by amorphous Al hydroxide[J].Geochimica et Cosmochimica Acta,2010,74(5):1606-1619.

Lehmann J, Kinyangi J, Solomon D. Organic matter stabilization in soil microaggregates:Implications from spatial heterogeneity of organic carbon contents and carbon forms[J].Biogeochemistry,2007,85(1):45-57.

Six J, Bossuyt H, Degryze S, et al. A history of research on the link between (micro) aggregates, soil biota, and soil organic matter dynamics[J].Soil and Tillage Research,2004,79(1):7-31.

Tombácz E, Libor Z, Illés E, et al. The role of reactive surface sites and complexation by humic acids in the interaction of clay mineral and iron oxide particles[J].Organic Geochemistry,2004,35(3):257-267.

Hanna K, Quilès F. Surface complexation of 2, 5-dihydroxybenzoic acid (gentisic acid) at the nanosized hematite-water interface:An ATR-FTIR study and modeling approach[J].Langmuir:the ACS Journal of Surfaces and Colloids,2011,27(6):2492-2500.

Orris P, Ogelius R A W. Cation-π bonding:A new perspective on the sorption of polycyclic aromatic hydrocarbons to hydrated mineral surfaces[R].Green Mountain Clays:The 42nd annual meeting of the clay minerals society, Burlington, Vermout, USA June 11-15th,2005:51.

Haderlein S B, Schwarzenbach R P. Adsorption of substituted nitrobenzenes and nitrophenols to mineral surfaces[J].Environmental Science and Technology,1993,27(2):316-326.

Qu X L, Liu P, Zhu D Q. Enhanced sorption of polycyclic aromatic hydrocarbons to tetra-alkyl ammonium modified smectites via cation-π interactions[J].Environmental Science and Technology,2008,42(4):1109-1116.

Wösten H A. Hydrophobins:Multipurpose proteins[J].Annual Review of Microbiology,2001,55:625-646.

Polubesova T, Chen Y, Navon R, et al. Interactions of hydrophobic fractions of dissolved organic matter with Fe(3+)-and Cu(2+)-montmorillonite[J].Environmental Science and Technology,2008,42(13):4797-4803.

Saidy A R, Smernik R J, Baldock J A, et al. The sorption of organic carbon onto differing clay minerals in the presence and absence of hydrous iron oxide[J].Geoderma,2013,209/210:15-21.

Mayes M, Jagadamma S, Ambaye H, et al. Neutron reflectometry reveals the internal structure of organic compounds deposited on aluminum oxide[J].Geoderma,2013,192:182-188.

Chassé A W, Ohno T, Higgins S R, et al. Chemical force spectroscopy evidence supporting the layer-by-layer model of organic matter binding to iron (oxy) hydroxide mineral surfaces[J].Environmental Science and Technology,2015,49(16):9733-9741.

Oren A, Chefetz B. Sorptive and desorptive fractionation of dissolved organic matter by mineral soil matrices[J].Journal of Environmental Quality,2012,41(2):526-533.

Feng X J, Simpson A J, Simpson M J. Chemical and mineralogical controls on humic acid sorption to clay mineral surfaces[J].Organic Geochemistry,2005,36(11):1553-1566.

Sutton R, Sposito G. Molecular simulation of humic substance-Ca-montmorillonite complexes[J].Geochimica et Cosmochimica Acta,2006,70(14):3566-3581.

Bonczek J L, Harris W G, Nkedi-Kizza P. Monolayer to bilayer transitional arrangements of hexadecyltrimethylammonium cations on Na-montmorillonite[J].Clays and Clay Minerals,2002,50(1):11-17.

Liu X D, Lu X C, Sprik M,et al. Acidity of edge surface sites of montmorillonite and kaolinite[J].Geochimica et Cosmochimica Acta,2013,117:180-190.

Blanco-Canqui H, Lal R. Mechanisms of carbon sequestration in soil aggregates[J].Critical Reviews in Plant Sciences,2004,23(6):481-504.

An S S, Mentler A, Mayer H, et al. Soil aggregation, aggregate stability, organic carbon and nitrogen in different soil aggregate fractions under forest and shrub vegetation on the Loess Plateau, China[J].Catena,2010,81(3):226-233.

Six J, Elliott E T, Paustian K. Soil macroaggregate turnover and microaggregate formation:A mechanism for C sequestration under no-tillage agriculture[J].Soil Biology and Biochemistry,2000,32(14):2099-2103.

Sollins P, Homann P, Caldwell B A. Stabilization and destabilization of soil organic matter:Mechanisms and controls[J].Geoderma,1996,74(1/2):65-105.

Lützow M V, Kögel-Knabner I, Ekschmitt K, et al. Stabilization of organic matter in temperate soils:Mechanisms and their relevance under different soil conditions:A review[J].European Journal of Soil Science,2006,57(4):426-445.

Dungait J A J, Hopkins D W, Gregory A S, et al. Soil organic matter turnover is governed by accessibility not recalcitrance[J].Global Change Biology,2012,18(6):1781-1796.

Lehmann J, Solomon D, Kinyangi J, et al. Spatial complexity of soil organic matter forms at nanometre scales[J].Nature Geoscience,2008,1(4):238-242.

Totsche K U, Amelung W, Gerzabek M H, et al. Microaggregates in soils[J].Journal of Plant Nutrition and Soil Science,2018,181(1):104-136.

Fu X L, Shao M G, Wei X R, et al. Soil organic carbon and total nitrogen as affected by vegetation types in Northern Loess Plateau of China[J].Geoderma,2010,155(1/2):31-35.

Liu Z P, Shao M A, Wang Y Q. Effect of environmental factors on regional soil organic carbon stocks across the Loess Plateau region, China[J].Agriculture, Ecosystems and Environment,2011,142(3/4):184-194.

Tinnacher R M, Begg J D, Mason H, et al. Effect of fulvic acid surface coatings on

Plutonium

sorption and desorption kinetics on goethite[J].Environmental Science and Technology,2015,49(5):2776-2785.

Ekschmitt K, Liu M Q, Vetter S, et al. Strategies used by soil biota to overcome soil organic matter stability:Why is dead organic matter left over in the soil?[J].Geoderma,2005,128(1/2):167-176.

Fernandez C W, Langley J A, Chapman S, et al. The decomposition of ectomycorrhizal fungal necromass[J].Soil Biology and Biochemistry,2016,93:38-49.

Schimel J, Balser T C, Wallenstein M. Microbial stress-response physiology and its implications for ecosystem function[J].Ecology,2007,88(6):1386-1394.

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