ORIGINAL RESEARCH
Response of Soil Greenhouse Gases Emissions to Microplastics Accompanied with Earthworms and Biochar from a Sandy-Loam Soil
,
 
,
 
,
 
 
 
 
More details
Hide details
1
International Joint Research Laboratory for Global Change Ecology, School of Life Sciences, Henan University, Kaifeng, Henan 475004, China
 
2
School of Environmental Engineering, Nanjing Institute of Technology, Nanjing, Jiangsu 211167, China
 
3
Yellow River Floodplain Ecosystems Research Station, School of Life Sciences, Henan University, Xingyang, China
 
 
Submission date: 2024-12-24
 
 
Final revision date: 2025-03-11
 
 
Acceptance date: 2025-04-06
 
 
Online publication date: 2025-12-03
 
 
Corresponding author
Yaojun Zhang   

Henan University, Jinming Street, 475004, Kaifeng, China
 
 
 
KEYWORDS
TOPICS
ABSTRACT
Microplastics (MPs), biochar, and earthworms are critical yet understudied drivers of greenhouse gas (GHG) emissions in agricultural soils. However, limited research has explored the interactive effects of these factors on soil GHG emissions and soil carbon and nitrogen cycling. Here, we conducted a full-factorial mesocosm experiment (2×2×2 design) to assess the individual and combined influences of PVC microplastics (1% w/w), biochar (1% w/w), and the epigeic earthworm on carbon dioxide (CO2), nitrous oxide (N2O), and methane (CH4) emissions in a sandy-loam soil. The results revealed that MPs increased soil CO2 emissions while suppressing N2O and CH4 emissions. Earthworms elevated CO2 and N2O emissions by 42.3% and 27.3%, respectively. Biochar amplified CO2 release by 20.6% and reduced N2O by 26.1%. The interaction between MPs and earthworms significantly influenced CO2 emissions and the global warming potential (GWP). Both MPs and biochar significantly enhanced earthworm survival rates by 24-33% but did not affect individual biomass. Soil properties were partially influenced by the individual or combined effects of MPs, biochar, and earthworms. Overall, these results underscore the need for integrated amendment strategies to mitigate GHG emissions in MPcontaminated agroecosystems, balancing carbon sequestration priorities with soil health preservation.
CONFLICT OF INTEREST
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
REFERENCES (58)
1.
FENG Z., WANG L., WAN X., YANG J., PENG Q., LIANG T., WANG Y., ZHONG B., RINKLEBE J. Responses of soil greenhouse gas emissions to land use conversion and reversion - A global meta‐analysis. Global Change Biology, 28 (22), 6665, 2022. https://doi.org/10.1111/gcb.16....
 
2.
IPCC (Intergovernmental Panel on Climate Change). Climate Change 2021: The Physical Science Basis. Cambridge University Press, Cambridge, 2021.
 
3.
LIU Y., TANG H., MUHAMMAD A., HUANG G. Emission mechanism and reduction countermeasures of agricultural greenhouse gases - a review. Greenhouse Gases: Science and Technology, 9 (2), 160, 2019. https://doi.org/10.1002/ghg.18....
 
4.
SHAKOOR A., SHAKOOR S., REHMAN A., ASHRAF F., ABDULLAH M., SHAHZAD S.M., FAROOQ T.H., ASHRAF M., MANZOOR M.A., ALTAF M.M., ALTAF M.A. Effect of animal manure, crop type, climate zone, and soil attributes on greenhouse gas emissions from agricultural soils - A global meta-analysis. Journal of Cleaner Production, 278, 124019, 2021. https://doi.org/10.1016/j.jcle....
 
5.
ZHANG S., WANG J., YAN P., HAO X., XU B., WANG W., AURANGZEIB M. Non-biodegradable microplastics in soils: A brief review and challenge. Journal of Hazardous Materials, 409, 124525, 2021. https://doi.org/10.1016/j.jhaz....
 
6.
ZHANG B., YANG X., CHEN L., CHAO J., TENG J., WANG Q. Microplastics in soils: a review of possible sources, analytical methods and ecological impacts. Journal of Chemical Technology and Biotechnology, 95 (8), 2052, 2020. https://doi.org/10.1002/jctb.6....
 
7.
HUANG Y., LIU Q., JIA W., YAN C., WANG J. Agricultural plastic mulching as a source of microplastics in the terrestrial environment. Environmental Pollution, 260, 114096, 2020. https://doi.org/10.1016/j.envp....
 
8.
YAO Y., WANG L., PAN S., LI G., LIU H., XIU W., GONG L., ZHAO J., ZHANG G., YANG D. Can microplastics mediate soil properties, plant growth and carbon/nitrogen turnover in the terrestrial ecosystem? Ecosystem Health and Sustainability, 8 (1), 2133638, 2022. https://doi.org/10.1080/209641....
 
9.
ZHANG Z., YANG Z., YUE H., XIAO M., GE T., LI Y., YU Y., YAO H. Discrepant impact of polyethylene microplastics on methane emissions from different paddy soils. Applied Soil Ecology, 181, 104650, 2023. https://doi.org/10.1016/j.apso....
 
10.
SU P., BU N., LIU X., SUN Q., WANG J., ZHANG X., XIANG T., CHU K., ZHANG Z., CAO X., LI Z. Stimulated soil CO2 and CH4 emissions by microplastics: A hierarchical perspective. Soil Biology and Biochemistry, 194, 109425, 2024. https://doi.org/10.1016/j.soil....
 
11.
YU Y., LI X., FENG Z., XIAO M., GE T., LI Y., YAO H. Polyethylene microplastics alter the microbial functional gene abundances and increase nitrous oxide emissions from paddy soils. Journal of Hazardous Materials, 432, 128721, 2022. https://doi.org/10.1016/j.jhaz....
 
12.
SU P., GAO C., ZHANG X., ZHANG D., LIU X., XIANG T., LUO Y., CHU K., ZHANG G., BU N., LI Z. Microplastics stimulated nitrous oxide emissions primarily through denitrification: A meta-analysis. Journal of Hazardous Materials, 445, 130500, 2022. https://doi.org/10.1016/j.jhaz....
 
13.
YU Y., LI X., FAN H., LI Y., YAO H. Dose effect of polyethylene microplastics on nitrous oxide emissions from paddy soils cultivated for different periods. Journal of Hazardous Materials, 453, 131445, 2023. https://doi.org/10.1016/j.jhaz....
 
14.
SHRESTHA R.K., JACINTHE P.A., LAL R., LORENZ K., SINGH M.P., DEMYAN S.M., REN W., LINDSEY L.E. Biochar as a negative emission technology: A synthesis of field research on greenhouse gas emissions. Journal of Environmental Quality, 52 (4), 769, 2023. https://doi.org/10.1002/jeq2.2....
 
15.
SULTAN H., LI Y., AHMED W., YIXUE M., SHAH A., FAIZAN M., AHMAD A., ABBAS H.M.M., NIE L., KHAN M.N. Biochar and nano biochar: Enhancing salt resilience in plants and soil while mitigating greenhouse gas emissions: A comprehensive review. Journal of Environmental Management, 355, 120448, 2024. https://doi.org/10.1016/j.jenv....
 
16.
NAN Q., HU S., QIN Y., WU W. Methane oxidation activity inhibition via high amount aged biochar application in paddy soil. Science of The Total Environment, 796, 149050, 2021. https://doi.org/10.1016/j.scit....
 
17.
WU Z., ZHANG X., DONG Y., LI B., XIONG Z. Biochar amendment reduced greenhouse gas intensities in the rice-wheat rotation system: six-year field observation and meta-analysis. Agricultural and Forest Meteorology, 278, 107625, 2019. https://doi.org/10.1016/j.agrf....
 
18.
WANG L., GAO C., YANG K., SHENG Y., XU J., ZHAO Y., LOU J., SUN R., ZHU L. Effects of biochar aging in the soil on its mechanical property and performance for soil CO2 and N2O emissions. Science of The Total Environment, 782, 146824, 2021. https://doi.org/10.1016/j.scit....
 
19.
JEFFERY S., VERHEIJEN F.G.A., KAMMANN C., ABALOS D. Biochar effects on methane emissions from soils: A meta-analysis. Soil Biology and Biochemistry, 101, 251, 2016. https://doi.org/10.1016/j.soil....
 
20.
CAI F., FENG Z., ZHU L. Effects of biochar on CH4 emission with straw application on paddy soil. Journal of Soils and Sediments, 18 (2), 599, 2017. https://doi.org/10.1007/s11368....
 
21.
OO A.Z., SUDO S., AKIYAMA H., WIN K.T., SHIBATA A., YAMAMOTO A., SANO T., HIRONO Y. Effect of dolomite and biochar addition on N2O and CO2 emissions from acidic tea field soil. PLoS One, 13 (2), e0192235, 2018. https://doi.org/10.1371/journa....
 
22.
LIU J., QIU H., WANG C., SHEN J., ZHANG W., CAI J., TANG H., WU J. Effects of biochar amendment on greenhouse gas emission in two paddy soils with different textures. Paddy and Water Environment, 19 (1), 87, 2020. https://doi.org/10.1007/s10333....
 
23.
JU H., YANG X., OSMAN R., GEISSEN V. Effects of microplastics and chlorpyrifos on earthworms (Lumbricus terrestris) and their biogenic transport in sandy soil. Environmental Pollution, 316, 120483, 2023. https://doi.org/10.1016/j.envp....
 
24.
GONG X., LI J., CHANG S., WU Q., AN Z., HUANG C., SUN X., LI S., WANG H. Cattle manure biochar and earthworm interactively affected CO2 and N2O emissions in agricultural and forest soils: Observation of a distinct difference. Frontiers of Environmental Science & Engineering, 16 (3), 39, 2021. https://doi.org/10.1007/s11783....
 
25.
FOREY O., SAUZE J., PIEL C., GRITTI E.S., DEVIDAL S., FAEZ A., RAVEL O., NAHMANI J., ROUCH L., BLOUIN M., PÉRÈS G., CAPOWIEZ Y., ROY J., MILCU A. Earthworms do not increase greenhouse gas emissions (CO2 and N2O) in an ecotron experiment simulating a three-crop rotation system. Scientific Reports, 13, 21920, 2023. https://doi.org/10.1038/s41598....
 
26.
GAO B., LI Y., ZHENG N., LIU C., REN H., YAO H. Interactive effects of microplastics, biochar, and earthworms on CO2 and N2O emissions and microbial functional genes in vegetable-growing soil. Environmental Research, 213, 113728, 2022. https://doi.org/10.1016/j.envr....
 
27.
ZAITSEV A.S., GORBUNOVA A.Y., KOROBUSHKIN D.I., DEGTYAREV M.I., ZHADOVA A.N., KOSTINA N.V., GONGALSKY K.B. The earthworm species Eisenia fetida modulates greenhouse gas release and carbon stabilization after rice straw amendment to a paddy soil. European Journal of Soil Biology, 89, 39, 2018. https://doi.org/10.1016/j.ejso....
 
28.
NAMOI N., PELSTER D., ROSENSTOCK T.S., MWANGI L., KAMAU S., MUTUO P., BARRIOS E. Earthworms regulate ability of biochar to mitigate CO2 and N2O emissions from a tropical soil. Applied Soil Ecology, 140, 57, 2019. https://doi.org/10.1016/j.apso....
 
29.
GANAULT P., NAHMANI J., CAPOWIEZ Y., FROMIN N., SHIHAN A., BERTRAND I., BUATOIS B., MILCU A. Earthworms and plants can decrease soil greenhouse gases emissions by modulating soil moisture fluctuations and soil macroporosity in a mesocosm experiment. PLoS One, 2, 19, 2023. https://doi.org/10.1371/journa....
 
30.
LUO Y., ZANG H., YU Z., CHEN Z., GUNINA A., KUZYAKOV Y., XU J., ZHANG K., BROOKES P.C. Priming effects in biochar enriched soils using a three-source-partitioning approach: 14C labelling and 13C natural abundance. Soil Biology and Biochemistry, 106, 28, 2017. https://doi.org/10.1016/j.soil....
 
31.
ZHANG Y., MAI H., QIU Q., ZHU Y., LONG J., CHEN S., CHEN Y. The Responses of C, N, P and Stoichiometric Ratios to Biochar and Vermicompost Additions Differ from Alfalfa and a Mine Soil. Agriculture, 13 (10), 1954, 2023. https://doi.org/10.3390/agricu....
 
32.
ZHU X., CHANG L., LI J., LIU J., FENG L., WU D. Interactions between earthworms and mesofauna affect CO2 and N2O emissions from soils under long-term conservation tillage. Geoderma, 332, 153, 2018. https://doi.org/10.1016/j.geod....
 
33.
YANG W., YANG M., WEN H., JIAO Y. Global Warming Potential of CH4 uptake and N2O emissions in saline-alkaline soils. Atmospheric Environment, 191, 172, 2018. https://doi.org/10.1016/j.atmo....
 
34.
RILLIG M.C., LEIFHEIT E., LEHMANN J. Microplastic effects on carbon cycling processes in soils. PLoS Biology, 19 (3), e3001130, 2021. https://doi.org/10.1371/journa....
 
35.
DE SOUZA MACHADO A.A., LAU C.W., TILL J., KLOAS W., LEHMANN A., BECKER R., RILLIG M.C. Impacts of Microplastics on the Soil Biophysical Environment. Environmental Science & Technology, 52 (17), 9656, 2018. https://doi.org/10.1021/acs.es....
 
36.
SHI J., WANG Z., PENG Y., FAN Z., ZHANG Z., WANG X., ZHU K., SHANG J., WANG J. Effects of Microplastics on Soil Carbon Mineralization: The Crucial Role of Oxygen Dynamics and Electron Transfer. Environmental Science & Technology, 57 (36), 13588, 2023. https://doi.org/10.1021/acs.es....
 
37.
KAN Z., ZHOU J., LI F., SHETEIWY M.S., QI J., CHEN C., YANG H. Straw incorporation interacting with earthworms mitigates N2O emissions from upland soil in a rice-wheat rotation system. Science of The Total Environment, 859, 160338, 2023. https://doi.org/10.1016/j.scit....
 
38.
HAN L., CHEN L., LI D., JI Y., FENG Y., FENG Y., YANG Z. Influence of polyethylene terephthalate microplastic and biochar co-existence on paddy soil bacterial community structure and greenhouse gas emission. Environmental Pollution, 292, 118386, 2022. https://doi.org/10.1016/j.envp....
 
39.
YAO Z., YAN G., MA L., WANG Y., ZHANG H., ZHENG X., WANG R., LIU C., WANG Y., ZHU B., ZHOU M., RAHIMI J., BUTTERBACH-BAHL K. Soil C/N ratio is the dominant control of annual N2O fluxes from organic soils of natural and semi-natural ecosystems. Agricultural and Forest Meteorology, 327, 109198, 2022. https://doi.org/10.1016/j.agrf....
 
40.
KLEMEDTSSON L., VON ARNOLD K., WESLIEN P., GUNDERSEN P. Soil CN ratio as a scalar parameter to predict nitrous oxide emissions. Global Change Biology, 11 (7), 1142, 2005. https://doi.org/10.1111/j.1365....
 
41.
SUN X., TAO R., XU D., QU M., ZHENG M., ZHANG M., MEI Y. Role of polyamide microplastic in altering microbial consortium and carbon and nitrogen cycles in a simulated agricultural soil microcosm. Chemosphere, 312, 137155, 2023. https://doi.org/10.1016/j.chem....
 
42.
LI Z., TANG Z., SONG Z., CHEN W., TIAN D., TANG S., WANG X., WANG J., LIU W., WANG Y., LI J., JIANG L., LUO Y., NIU S. Variations and controlling factors of soil denitrification rate. Global Change Biology, 28 (6), 2133, 2022. https://doi.org/10.1111/gcb.16....
 
43.
LI Z., ZENG Z., SONG Z., TIAN D., HUANG X., NIE S., WANG J., JIANG L., LUO Y., CUI J., NIU S. Variance and main drivers of field nitrous oxide emissions: A global synthesis. Journal of Cleaner Production, 353, 131686, 2022. https://doi.org/10.1016/j.jcle....
 
44.
ARAUJO P.I., PIÑEIRO-GUERRA J.M., YAHDJIAN L., ACRECHE M.M., ALVAREZ C., ALVAREZ C.R., COSTANTINI A., CHALCO VERA J., DE TELLERÍA J., DELLA CHIESA T., LEWCZUK N.A., PETRASEK M., PICCINETTI C., PICONE L., PORTELA S.I., POSSE G., SEIJO M., VIDELA C., PIÑEIRO G. Drivers of N2O emissions from natural forests and grasslands differ in space and time. Ecosystems, 24 (2), 335, 2020. https://doi.org/10.1007/s10021....
 
45.
LV M., FU S., SHAO Y., LIN Y., WU J., ZHANG W. Earthworm Pontoscolex corethrurus stimulated soil CO2 emission by enhancing substrate availability rather than changing microbiota community structure. Science of The Total Environment, 717, 137227, 2020. https://doi.org/10.1016/j.scit....
 
46.
LUBBERS I.M., VAN GROENIGEN K.J., FONTE S.J., SIX J., BRUSSAARD L., VAN GROENIGEN J.W. Greenhouse-gas emissions from soils increased by earthworms. Nature Climate Change, 3 (3), 187, 2013. https://doi.org/10.1038/nclima....
 
47.
KAN Z.R., WEI Q., YANG R., LI Y., ZHOU J., QI J., LI F.M., YANG H. Arbuscular mycorrhizal fungi mitigate earthworm-induced N2O emissions from upland soil in a rice-rotated wheat farming system. Applied Soil Ecology, 189, 104981, 2023. https://doi.org/10.1016/j.apso....
 
48.
KUIPER I., DE DEYN G.B., THAKUR M.P., VAN GROENIGEN J.W. Soil invertebrate fauna affect N2O emissions from soil. Global Change Biology, 19 (9), 2814, 2013. https://doi.org/10.1111/gcb.12....
 
49.
LI Y., LIAO J., CHEN H.Y.H., ZOU X., DELGADO-BAQUERIZO M., NI J., REN T., XU H., RUAN H. Soil fauna alter the responses of greenhouse gas emissions to changes in water and nitrogen availability. Soil Biology and Biochemistry, 179, 108990, 2023. https://doi.org/10.1016/j.soil....
 
50.
MITRA P., KANEKO N. Impact of aquatic earthworms on methane emission reduction from the paddy field soil in Japan. Journal of Agricultural Science, 9 (10), 36, 2017. https://doi.org/10.5539/jas.v9....
 
51.
WALKIEWICZ A., KALINICHENKO K., KUBACZYŃSKI A., BRZEZIŃSKA M., BIEGANOWSKI A. Usage of biochar for mitigation of CO2 emission and enhancement of CH4 consumption in forest and orchard Haplic Luvisol (Siltic) soils. Applied Soil Ecology, 156, 103711, 2020. https://doi.org/10.1016/j.apso....
 
52.
BORCHARD N., SCHIRRMANN M., CAYUELA M.L., KAMMANN C., WRAGE-MÖNNIG N., ESTAVILLO J.M., FUERTES-MENDIZÁBAL T., SIGUA G., SPOKAS K., IPPOLITO J.A., NOVAK J. Biochar, soil and land-use interactions that reduce nitrate leaching and N2O emissions: A meta-analysis. Science of The Total Environment, 651, 2354, 2019. https://doi.org/10.1016/j.scit....
 
53.
HE Y., ZHOU X., JIANG L., LI M., DU Z., ZHOU G., SHAO J., WANG X., XU Z., HOSSEINI BAI S., WALLACE H., XU C. Effects of biochar application on soil greenhouse gas fluxes: a meta-analysis. GCB Bioenergy, 9 (4), 743, 2016. https://doi.org/10.1111/gcbb.1....
 
54.
CHEN C., WANG K., ZHU H. Meta-Analysis of N2O emissions as affected by biochar amendment in Northern China. Water, Air, & Soil Pollution, 235 (4), 238, 2024. https://doi.org/10.1007/s11270....
 
55.
DONG W., WALKIEWICZ A., BIEGANOWSKI A., OENEMA O., NOSALEWICZ M., HE C., ZHANG Y., HU C. Biochar promotes the reduction of N2O to N2 and concurrently suppresses the production of N2O in calcareous soil. Geoderma, 362, 114091, 2020. https://doi.org/10.1016/j.geod....
 
56.
FENG Z., ZHU L. Impact of biochar on soil N2O emissions under different biochar-carbon/fertilizer-nitrogen ratios at a constant moisture condition on a silt loam soil. Science of The Total Environment, 584, 776, 2017. https://doi.org/10.1016/j.scit....
 
57.
RILLIG M.C., HOFFMANN M., LEHMANN A., LIANG Y., LÜCK M., AUGUSTIN J. Microplastic fibers affect dynamics and intensity of CO2 and N2O fluxes from soil differently. Microplastics and Nanoplastics, 1, 3, 2021. https://doi.org/10.1186/s43591....
 
58.
NASER H.M., NAGATA O., SULTANA S., HATANO R. Carbon sequestration and contribution of CO2, CH4 and N2O fluxes to global warming potential from paddy-fallow fields on mineral soil beneath peat in Central Hokkaido, Japan. Agriculture, 10 (1), 6, 2019. https://doi.org/10.3390/agricu....
 
eISSN:2083-5906
ISSN:1230-1485
Journals System - logo
Scroll to top