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| Effects of plastic film mulching on soil greenhouse gases (CO2, CH4 and N2O) concentration within soil profiles in maize fields on the Loess Plateau, China |
| NAN Wei-ge, YUE Shan-chao, HUANG Hai-zhou, LI Shi-qing, SHEN Yu-fang |
1、State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation,
Chinese Academy of Sciences and Ministry of Water Resources, Yangling 712100, P.R.China
2、Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, P.R.China
3、University of Chinese Academy of Sciences, Beijing 100049, P.R.China |
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摘要 To better understand the effects of plastic film mulching on soil greenhouse gases (GHGs) emissions, we compared seasonal and vertical variations of GHG concentrations at seven soil depths in maize (Zea mays L.) fields at Changwu station in Shaanxi, a semi-humid region, between 2012 and 2013. Gas samples were taken simultaneously every one week from non-mulched (BP) and plastic film-mulched (FM) field plots. The results showed that the concentration of GHGs varied distinctly at the soil-atmosphere interface and in the soil profile during the maize growing season (MS). Both carbon dioxide (CO2) and nitrous oxide (N2O) concentrations increased with increasement of soil depth, while the methane (CH4) concentrations decreased with increasement of soil depth. A strong seasonal variation pattern was found for CO2 and N2O concentrations, as compared to an inconspicuous seasonal variation of CH4 concentrations. The mean CO2 and N2O concentrations were higher, but the mean CH4 concentration in the soil profiles was lower in the FM plots than in the BP plots. The results of this study suggested that plastic film mulching significantly increased the potential emissions of CO2 and N2O from the soil, and promoted CH4 absorption by the soil, particularly during the MS.
Abstract To better understand the effects of plastic film mulching on soil greenhouse gases (GHGs) emissions, we compared seasonal and vertical variations of GHG concentrations at seven soil depths in maize (Zea mays L.) fields at Changwu station in Shaanxi, a semi-humid region, between 2012 and 2013. Gas samples were taken simultaneously every one week from non-mulched (BP) and plastic film-mulched (FM) field plots. The results showed that the concentration of GHGs varied distinctly at the soil-atmosphere interface and in the soil profile during the maize growing season (MS). Both carbon dioxide (CO2) and nitrous oxide (N2O) concentrations increased with increasement of soil depth, while the methane (CH4) concentrations decreased with increasement of soil depth. A strong seasonal variation pattern was found for CO2 and N2O concentrations, as compared to an inconspicuous seasonal variation of CH4 concentrations. The mean CO2 and N2O concentrations were higher, but the mean CH4 concentration in the soil profiles was lower in the FM plots than in the BP plots. The results of this study suggested that plastic film mulching significantly increased the potential emissions of CO2 and N2O from the soil, and promoted CH4 absorption by the soil, particularly during the MS.
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Received: 17 December 2014
Accepted:
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| Fund: This research was financially supported by the National Natural Science Foundation of China (31270553, 51279197, 41401343) and the Special Fund for Agricultural Profession, China (201103003). |
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Corresponding Authors:
LI Shi-qing, Tel/Fax: +86-29-87016171,E-mail: sqli@ms.iswc.ac.cn
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| About author: NAN Wei-ge, Tel: +86-29-85409034, E-mail: nanwg2013@163.com; |
Cite this article:
NAN Wei-ge, YUE Shan-chao, HUANG Hai-zhou, LI Shi-qing, SHEN Yu-fang.
2016.
Effects of plastic film mulching on soil greenhouse gases (CO2, CH4 and N2O) concentration within soil profiles in maize fields on the Loess Plateau, China. Journal of Integrative Agriculture, 15(2): 451-464.
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| Adams J E. 1967. Effect of mulches and bed configuration.I. Early-season soil temperature and emergence of grainsorghum and corn. Agronomy Journal, 59, 595-599Adams J E. 1970. Effect of mulches and bed configuration. II.Soil temperature and growth and yield responses of grainsorghum and corn. Agronomy Journal, 62, 785-790Adamsen A P S, King G M. 1993. Methane consumptionin temperate and subarctic forest soils: Rates, verticalzonation, and responses to water and nitrogen. Appliedand Environmental Microbiology, 59, 485-490Alsina M M, Fanton-Borges A C, Smart D R. 2013. Spatiotemporalvariation of event related N2O and CH4 emissions duringfertigation in a California almond orchard. Ecosphere, 4,91-97Bardgett R D, Lovell R D, Hobbs P J, Jarvis S C. 1999.Seasonal changes in soil microbial communities along afertility gradient of temperate grasslands. Soil Biology &Biochemistry, 31, 1021-1030Berger S, Kim Y, Kettering J, Gebauer G. 2013. Plastic mulchingin agriculture-friend or foe of N2O emissions? Agriculture,Ecosystems & Environment, 167, 43-51Bond-Lamberty B, Thomson A. 2010. Temperature-associatedincreases in the global soil respiration record. Nature, 464,579-582Borken W, Matzner E. 2009. Reappraisal of drying and wettingeffects on C and N mineralization and fluxes in soils. GlobalChange Biology, 15, 808-824Braun M, Bai Y, McConkey B, Farrell R, Romo J T, PennockD. 2013. Greenhouse gas flux in a temperate grassland as affected by landform and disturbance. Landscape Ecology,28, 709-723Bu L D, Liu J L, Zhu L, Luo S S, Chen X P, Li S Q, Robert L H,Zhao Y. 2013a. The effects of mulching on maize growth,yield and water use in a semi-arid region. Agricultural WaterManagement, 123, 71-78Bu L D, Zhu L, Liu J L, Luo S S, Chen X P, Li S Q. 2013b.Source-sink capacity responsible for higher maize yield withremoval of plastic film. Agronomy Journal, 105, 591-598Cates R L, Keeney D R. 1987. Nitrous oxide productionthroughout the year from fertilized and manured maizefields. Journal of Environmental Quality, 4, 443-447Crowley T J. 2000. Causes of climate change over the past1000 years. Science, 289, 270-277Davidson E A, Belk E, Boone R D. 1998. Soil water contentand temperature as independent or confounded factorscontrolling soil respiration in a temperate mixed hardwoodforest. Global Change Biology, 4, 217-227Davidson E A, Trumbore S E. 1995. Gas diffusivity andproduction of CO2 in deep soils of the eastern Amazon.Tellus Series (B-Chemical and Physical Meteorology),47B, 550-565Fang C, Moncrieff J B. 1999. A model for soil CO2 productionand transport 1: Model development. Agricultural WaterManagement, 95, 225-236Fang Y, Gundersen P, Zhang W, Zhou G, Christiansen J R, MoJ, Zhang T. 2009. Soil-atmosphere exchange of N2O, CO2and CH4 along a slope of an evergreen broad-leaved forestin southern China. Plant and Soil, 319, 37-48Fierer N, Chadwick O A, Trumbore S E. 2005. Production of CO2in soil profiles of a california annual grassland. Ecosystems,8, 412-429Gan Y, Siddique K H, Turner N C, Li X G, Niu J Y, Yang C,Liu L P, Chai Q. 2013. Ridge-furrow mulching systems- an innovative technique for boosting crop productivity insemiarid rain-fed environments. Advances in Agronomy,118, 429-476Gao B, Ju X, Su F, Meng Q, Oenema O, Christie P, Chen X,Zhang F. 2014. Nitrous oxide and methane emissions fromoptimized and alternative cereal cropping systems on theNorth China Plain: A two-year field study. Science of theTotal Environment, 472, 112-124Gong Z T, Zhang G L, Chen Z C. 2007. Pedogenesis and SoilTaxonomy. Bejing Science Press, China. (in Chinese)van Groenigen J W, Georgius P J, van Kessel C, HummelinkE W, Velthof G L, Zwart K B. 2005. Subsoil 15N-N2Oconcentrations in a sandy soil profile after application of15N-fertilizer. Nutrient Cycling in Agroecosystems, 72,13-25Gulledge J, Schimel J P. 1998. Moisture control overatmospheric CH4 consumption and CO2 production indiverse Alaskan soils. Soil Biology & Biochemistry, 30,1127-1132IPCC (Intergovernmental Panel on Climate Change). 2007.Agriculture. In: Metz B, Davidson O R, Bosch P R, eds.,Climate Change 2007: Contribution of Working Group IIIto the Fourth Assessment Report of the IntergovernmentalPanel on Climate Change. Cambridge University Press,Cambridge, UK and New York, USA. pp. 497-540Koehler B, Corre M D, Steger K, Well R, Zehe E, Sueta J P,Veldkamp E. 2012. An in-depth look into a tropical lowlandforest soil: Nitrogen-addition effects on the contents of N2O,CO2 and CH4 and N2O isotopic signatures down to 2-mdepth. Biogeochemistry, 111, 695-713Kusa K, Sawamoto T, Hu R, Hatano R. 2010. Comparison ofN2O and CO2 concentrations and fluxes in the soil profilebetween a Gray Lowland soil and an Andosol. Soil Scienceand Plant Nutrition, 56, 186-199Li F M, Wang J, Xu J Z, Xu H L. 2004. Productivity and soilresponse to plastic film mulching durations for spring wheaton entisols in the semiarid Loess Plateau of China. Soil &Tillage Research, 78, 9-20Liu J L, Zhu L, Luo S S, Bu L D, Chen X P, Yue S C, Li S Q.2014. Response of nitrous oxide emission to soil mulchingand nitrogen fertilization in semi-arid farmland. Agriculture,Ecosystems & Environment, 188, 20-28Liu Y, Yang S J, Li S Q, Chen X P, Chen F. 2010. Growthand development of maize (Zea mays L.) in responseto different field water management practices: Resourcecapture and use efficiency. Agricultural Water Management,150, 606-613Mahrer Y, Naot O, Rawitz E, Katan J 1984. Temperatureand moisture regimes in soils mulched with transparentpolyethylene. Soil Science Society of America Journal, 48,362-367Mosier A R, Schimel D S, Valentine D W, Bronson K F, PartonW J. 1991. Methane and nitrous oxide fluxes in native,fertilized, and cultivated grasslands. Nature, 350, 330-332Nishimura S, Komada M, Takebe M, Yonemura S, Kato N.2012. Nitrous oxide evolved from soil covered with plasticmulch film in horticultural field. Biology and Fertility of Soils,48, 787-795Novak M D. 2007. Determination of soil carbon dioxidesource-density profiles by inversion from soil-profile gasconcentrations and surface flux density for diffusiondominatedtransport. Agricultural and Forest Meteorology,146, 189-204Pei Z Y, Ouyang H, Zhou C P, Xu X L. 2004. N2O exchangewithin a soil and atmosphere profile in Alpine grasslandson the Qinghai-Xizang Plateau. Acta Botanica Sinica, 46,20–28. (in Chinese)Rovira P, Vallejo V R. 1997. Organic carbon and nitrogenmineralization under Mediterranean climatic conditions: theeffects of incubation depth. Soil Biology & Biochemistry,29, 1509-1520Rovira P, Vallejo V R. 2007. Labile, recalcitrant, and inertorganic matter in Mediterranean forest soils. Soil Biology& Biochemistry, 39, 202-215Ruidisch M, Bartsch S, Kettering J, Huwe B, Frei S. 2013. Theeffect of fertilizer best management practices on nitrateleaching in a plastic mulched ridge cultivation system.Agriculture, Ecosystems & Environment, 169, 21-32 Sanz-Cobena A, Garc?´a-Marco S, Quemada M, Gabriel J L,Almendros P, Vallejo A. 2014. Do cover crops enhance N2O,CO2 or CH4 emissions from soil in Mediterranean arablesystems? Science of the Total Environment, 466-467,164–174Schellenberg D L, Alsina M M, Muhammad S, Stockert C M,Wolff M W, Sanden B L, Brown P H, Smart D R 2012.Yield-scaled global warming potential from N2O emissionsand CH4 oxidation for almond (Prunus dulcis) irrigated withnitrogen fertilizers on arid land. Agriculture, Ecosystems &Environment, 155, 7-15Sharma P, Abrol V, Sharma R K. 2011. Impact of tillage andmulch management on economics, energy requirementand crop performance in maize-wheat rotation in rainfedsubhumid inceptisols, India. European Journal of Agronomy,34, 46-51Smart D R, Alsina M M, Wolff M W, Matiasek, M G, SchellenbergD L, Edstrom J P, Brown P H, Scow K M. 2011. Nitrousoxide emissions and water management in Californiaperennial crops. In: Guo L, Gunasekara A S, McConnell LL, eds., Understanding Greenhouse Gas Emissions fromAgricultural Management. American Chemical Society,Washington, D. C. pp. 227-255Smith K A, Ball T, Conen F, Dobbie K E, Massheder J, ReyA. 2003. Exchange of greenhouse gases between soiland atmosphere: Interactions of soil physical factors andbiological processes. European Journal of Soil Science, 54,779-791Smith P, Martino D, Cai Z, Gwary D, Janzen H, Kumar P, McCarlB, Ogle S, O’Mara F, Rice C, Scholes B, Sirotenko O, HowdenM, McAllister T, Pan G, Romanenkov V, Schneider U,Towprayoon S, Wattenbach M, Smith J. 2008. Greenhousegas mitigation in agriculture. Philosophical Transactions ofthe Royal Society (B: Biological Sciences), 363, 789-813Soil Survey Staff. 2003. Keys to Soil Taxonomy. 9th ed. NaturalResources Conservation Service, USDA, Washington,MA, USA.Stewart K J, Brummell M E, Coxson D S, Siciliano S D.2013. How is nitrogen fixation in the high arctic linked togreenhouse gas emissions? Plant and Soil, 362, 215-229Striegl R G. 1993. Diffusional limits to the consumption ofatmospheric methane by soils. Chemosphere, 26, 715-720Tett S F B, Stott P A, Allen M R, Ingram W J, Mitchell J F B.1999. Causes of twentieth-century temperature change nearthe Earth’s surface. Nature, 399, 569-572Wagner D, Pfeiffer E M, Bock E. 1999. Methane production inaerated marshland and model soils: Effects of microfloraand soil texture. Soil Biology & Biochemistry, 31, 999-1006Wang Y, Xie Z, Malhi S S, Vera C L, Zhang Y, Guo Z. 2011.Effects of gravel-sand mulch, plastic mulch and ridge andfurrow rainfall harvesting system combinations on wateruse efficiency, soil temperature and watermelon yield in asemi-arid Loess Plateau of northwestern China. AgriculturalWater Management, 101, 88-92Wang Y Y, Hu C S, Ming H, Zhang Y M, Li X X, Dong W X,Oenema O. 2013. Concentration profiles of CH4, CO2and N2O in soils of a wheat-maize rotation ecosystemin North China Plain, measured weekly over a wholeyear. Agriculture, Ecosystems & Environment, 164,260-272Yu B, Stott P, Yu H, Li X. 2013. Methane emissionsand production potentials of forest swamp wetlandsin the Eastern Great Xing’an Mountains, NortheastChina. Environmental Management, 52, 1149-1160Zhang X J, Xu H, Chen G X. 2001. Major factors controllingnitrous oxide emission and methane uptake from forest soil.Journal of Forestry Research, 12, 239-242Zhao H, Xiong Y C, Li F M, Wang R Y, Qiang S C, Yao T F, Mo F.2012. Plastic film mulch for half growing-season maximizedWUE and yield of potato via moisture-temperatureimprovement in a semi-arid agroecosystem. AgriculturalWater Management, 104, 68-78 |
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