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Biogeochemistry

, Volume 119, Issue 1–3, pp 1–24 | Cite as

The role of vegetation in methane flux to the atmosphere: should vegetation be included as a distinct category in the global methane budget?

  • M. J. CarmichaelEmail author
  • E. S. Bernhardt
  • S. L. Bräuer
  • W. K. Smith
Synthesis and Emerging Ideas

Abstract

Currently, the global annual flux of methane (CH4) to the atmosphere is fairly well constrained at ca. 645 Tg CH4 year−1. However, the relative magnitudes of the fluxes generated from different natural (e.g. wetlands, deep seepage, hydrates, ocean sediments) and anthropogenic sources remain poorly resolved. Of the identified natural sources, the contribution of vegetation to the global methane budget is arguably the least well understood. Historically, reviews of the contribution of vegetation to the global methane flux have focused on the role of plants as conduits for soil-borne methane emissions from wetlands, or the aerobic production of methane within plant tissues. Many recent global budgets only include the latter pathway (aerobic methane production) in estimating the importance of terrestrial vegetation to atmospheric CH4 flux. However, recent experimental evidence suggests several novel pathways through which vegetation can contribute to the flux of this globally important, trace greenhouse gas (GHG), such as plant cisterns that act as cryptic wetlands, heartwood rot in trees, the degradation of coarse woody debris and litter, or methane transport through herbaceous and woody plants. Herein, we synthesize the existing literature to provide a comprehensive estimate of the role of modern vegetation in the global methane budget. This first, albeit uncertain, estimate indicates that vegetation may represent up to 22 % of the annual flux of methane to the atmosphere, contributing ca. 32–143 Tg CH4 year−1 to the global flux of this important trace GHG. Overall, our findings emphasize the need to better resolve the role of vegetation in the biogeochemical cycling of methane as an important component of closing the gap in the global methane budget.

Keywords

Vegetation Methane Biogeochemistry C cycle 

Notes

Acknowledgments

The authors thank Marissa Lee for thoughtful comments on the first draft of this manuscript and the 2013 Biogeochemistry course participants at Duke University for stimulating discussion. We are also appreciative of the assistance of Stephen Owen in graphic design and Ed Dlugokencky of NOAA’s ESRL Global Monitoring Division for sharing atmospheric methane monitoring data, collected from 1983-present at the Mauna Loa Observatory. Support was provided for M.J. Carmichael by a Vecellio Grant from Wake Forest University and a North Carolina Sea Grant.

References

  1. Abraham LD, Westlake K, Mackie RI, Putterill JF, Baecker AAW (1989) Methanogenesis and sulfate reduction in timber and drainage water from a gold mine. Geomicrobiol J 7:167–183Google Scholar
  2. Anderegg WRL, Berry JA, Field CB (2012) Linking definitions, mechanisms, and modeling of drought-induced tree death. Trends Plant Sci 17:693–700Google Scholar
  3. Anderegg WRL, Kane JM, Anderegg LDL (2013) Consequences of widespread tree mortality triggered by drought and temperature stress. Nature Climate Change 3:30–36Google Scholar
  4. Arkebauer TJ, Chanton JP, Verma SB, Kim J (2001) Field measurements of internal pressurization in Phragmites australis (Poaceae) and implications for regulation of methane emissions in a mid-latitude prairie wetland. Am J Bot 88:653–665Google Scholar
  5. Armstrong J, Armstrong W, Beckett PM (1992) Phragmites australis: Venturi- and humidity-induced pressure flows enhance rhizome aeration and rhizosphere oxidation. New Phytol 120:197–207Google Scholar
  6. Armstrong J, Armstrong W, Beckett PM, Halder JE, Lythe S, Holt R, Sinclair A (1996) Pathways of aeration and the mechanisms and beneficial effects of humidity- and Venturi-induced convections in Phragmites australis (Cav.) Trin. ex Steud. Aquat Bot 54:177–197Google Scholar
  7. Arneth A, Harrison SP, Zaehle S, Tsigaridis K, Menon S, Bartlein PJ, Feichter J, Korhola A, Kulmala M, O’Donnell D, Schurgers G, Sorvari S, Vesala T (2010) Terrestrial biogeochemical feedbacks in the climate system. Nat Geosci 3:525–532Google Scholar
  8. Beckmann S, Krüger M, Engelen B, Gorbushina AA, Cypionka H (2011a) Role of Bacteria, Archaea and Fungi involved in methane release in abandoned coal mines. Geomicrobiol J 28:347–358Google Scholar
  9. Beckmann S, Lueders T, Krüger M, von Netzer F, Engelen B, Cypionka H (2011b) Acetogens and acetoclastic Methanosarcinales govern methane formation in abandoned coal mines. Appl Environ Microbiol 77:3749–3756Google Scholar
  10. Beerling DJ, Gardiner T, Leggett G, McLeod A, Quick WP (2008) Missing methane emissions from leaves of terrestrial plants. Glob Change Biol 14:1821–1826Google Scholar
  11. Bergström I, Mäkelä A, Kankaala P, Kortelainen P (2007) Methane efflux from littoral vegetation stands of southern boreal lakes: an upscaled regional estimate. Atmos Environ 41:339–351Google Scholar
  12. Bloom AA, Lee-Taylor J, Madronich S, Messenger DJ, Palmer PI, Reay DS, McLeod AR (2010) Global methane emission estimates from ultraviolet irradiation of terrestrial plant foliage. New Phytol 187:417–425Google Scholar
  13. Bodelier PLE, Stomp ME, Santamaria I, Klaassen M, Laanbroek HJ (2006) Animal–plant–microbe interactions: direct and indirect effects of swan foraging behaviour modulate methane cycling in temperate shallow wetlands. Oecologia 149:233–244Google Scholar
  14. Bonan GB (2008) Forests and climate change: forcings, feedbacks, and the climate benefits of forests. Science 320:1444–1449Google Scholar
  15. Boon PI, Mitchell A, Lee K (1997) Effects of wetting and drying on methane emissions from ephemeral floodplain wetlands in south-eastern Australia. Hydrobiologia 357:73–87Google Scholar
  16. Bousquet P, Ciais P, Miller JB, Dlugokencky EJ, Hauglustaine DA, Prigent C, Van der Werf GR, Peylin P, Brunke E-G, Carouge C, Langenfelds RL, Lathière J, Papa F, Ramonet M, Schmidt M, Steele LP, Tyler SC, White J (2006) Contribution of anthropogenic and natural sources to atmospheric methane variability. Nature 443:439–443Google Scholar
  17. Bowling DR, Miller JB, Rhodes ME, Burns SP, Monson RK, Baer D (2009) Soil, plant and transport influences on methane in a subalpine forest under high ultraviolet irradiance. Biogeosciences 6:1311–1324Google Scholar
  18. Brix H (1990) Gas exchange through the soil–atmosphere interphase and through dead culms of Phragmites australis in a constructed reed bed receiving domestic sewage. Water Res 2:259–266Google Scholar
  19. Brix H, Sorrell BK, Schierup H-H (1996) Gas fluxes achieved by in situ convective flow in Phragmites australis. Aquat Bot 54:151–163Google Scholar
  20. Brown S (2002) Measuring carbon in forests: current status and future challenges. Environ Pollut 116:363–372Google Scholar
  21. Brüggemann N, Meier R, Steigner D, Zimmer I, Louis S, Schnitzler J-P (2009) Nonmicrobial aerobic methane emission from poplar shoot cultures under low-light conditions. New Phytol 182:912–918Google Scholar
  22. Bruhn D, Moller IM, Mikkelsen TN, Ambus P (2012) Terrestrial plant methane production and emission. Physiol Plant 144:201–209Google Scholar
  23. Brune A, Friedrich M (2000) Microecology of the termite gut: structure and function on a microscale. Curr Opin Microbiol 3:263–269Google Scholar
  24. Bushong FW (1907) Composition of gas from cottonwood trees. Trans Kansas Acad Sci 21:53Google Scholar
  25. Butenhoff CL, Khalil MAK (2007) Global methane emission from terrestrial plants. Environ Sci Technol 41:4032–4037Google Scholar
  26. Cao G, Xu X, Long R, Wang Q, Wang C, Du Y, Zhao X (2008) Methane emissions by alpine plant communities in the Qinghai-Tibet Plateau. Biol Lett 4:681–684Google Scholar
  27. Center for International Earth Science Information Network- CIESIN-Columbia University aITOS-I-UoG (2013) Global Roads Open Access Data Set, Version 1 (gROADSv1). NASA Socioeconomic Data and Applications Center (SEDAC). http://sedac.ciesin.columbia.edu/data/set/groads-global-roads-open-access-v1. Accessed 25 February 2014
  28. Chambers JQ, Higuchi N, Schimel JP, Ferreira LV, Melack JM (2000) Decomposition and carbon cycling of dead trees in tropical forests of the central Amazon. Oecologia 122:380–388Google Scholar
  29. Chambers JQ, Schimel JP, Nobre AD (2001) Respiration from coarse wood litter in central Amazon forests. Biogeochemistry 52:115–131Google Scholar
  30. Chanton JP, Whiting GJ, Happell JD, Gerard G (1993) Contrasting rates and diurnal patterns of methane emission from emergent aquatic macrophytes. Aquat Bot 46:111–128Google Scholar
  31. Chanton JP, Arkebauer TJ, Harden H, Verma SB (2002) Diel variation in lacunal CH4 and CO2 concentration and δ13C in Phragmites australis. Biogeochemistry 59:287–301Google Scholar
  32. Chanton JP, Glaser PH, Chasar LS, Burdige DJ, Hines ME, Siegel DI, Tremblay LB, Cooper WT (2008) Radiocarbon evidence for the importance of surface vegetation on fermentation and methanogenesis in contrasting types of boreal peatlands. Global Biogeochem Cycles 22:GB4022Google Scholar
  33. Chauhan R, Ramanthan A, Adhya TK (2008) Assessment of methane and nitrous oxide fluz from mangroves along Eastern coast of India. Geofluids 8:321–332Google Scholar
  34. Cheng X, Peng R, Chen J, Luo Y, Zhang Q, An S, Chen J, Li B (2007) CH4 and N2O emissions from Spartina alterniflora and Phragmites australis in experimental mesocosms. Chemosphere 68:420–427Google Scholar
  35. Ciais P, Sabine C, Bala G, Bopp L, Brovkin V, Canadell JG, Chhabra A, DeFries R, Galloway J, Heimann M, Jones C, Le Quéré C, Myneni RB, Piao S, Thornton P (2013) Carbon and other biogeochemical cycles. In: Stocker TF, Qin D, Plattner G-K et al (eds) Climate Change 2013: the physical science basis. Contribtion of Working Group I to the Fifth Assessment Report of the Intergovernmnetal Panel on Climate Change, Cambridge, UK, New York, NYGoogle Scholar
  36. Colmer TD (2003) Long-distance transport of gases in plants: a perspective on internal aeration and radial oxygen loss from roots. Plant Cell Environ 26:17–36Google Scholar
  37. Conrad R (2009) The global methane cycle: recent advances in understanding the microbial processes involved. Environ Microbiol Rep 1:285–292Google Scholar
  38. Cornelissen JHC, Sass-Klaassen U, Poorter L, van Geffen KG, van Logtestijn RSP, van Hal J, Goudzwaard L, Sterck FJ, Klaassen RKMW, Freschet GT, van der Wal A, Eshuis H, Zuo J, de Boer W, Lamers T, Weemstra M, Cretin V, Martin R, den Ouden J, Berg MP, Aerts R, Mohren GMJ, Hefting MM (2012) Controls on coarse wood decay in temperate tree species: birth of the LOGLIFE experiment. Ambio 41:231–245Google Scholar
  39. Cornwell WK, Cornelissen JHC, Allison SD, Bauhuss J, Eggleton P, Preston CM, Scarff F, Weedon JT, Wirth C, Zanne AE (2009) Plant traits and wood fates across the globe: rotted, burned, or consumed? Glob Change Biol 15:2431–2449Google Scholar
  40. Covey KR, Wood SA, Warren RJ II, Lee X, Bradford MA (2012) Elevated methane concentrations in trees of an upland forest. Geophys Res Lett 39:L15705. doi: 10.1029/2012GL052361 Google Scholar
  41. Dacey JWH, Klug MJ (1979) Methane efflux from lake sediments through water lilies. Science 203:1253–1255Google Scholar
  42. Dale VH, Joyce LA, McNulty S, Neilson RP, Ayres MP, Flannigan MD, Hanson PJ, Irland LC, Lugo AE, Peterson CJ, Simberloff D, Swanson FJ, Stocks BJ, Wotton M (2001) Climate change and forest disturbances. Bioscience 51:723–734Google Scholar
  43. Delaney M, Brown S, Lugo AE, Torres-Lezama A, Quintero NB (1998) The quantity and turnover of dead wood in permanent forest plots in six life zones of Venezuela. Biotropica 30:2–11Google Scholar
  44. Diffenbaugh NS, Field CB (2013) Changes in ecologically critical terrestrial climate conditions. Nature 341:486–490Google Scholar
  45. Ding W, Cai Z, Tsuruta H (2005) Plant species effects on methane emissions from freshwater marshes. Atmos Environ 39:3199–3207Google Scholar
  46. Dingemans BJJ, Bakker ES, Bodelier PLE (2011) Aquatic herbivores facilitate the emission of methane from wetlands. Ecology 95:1166–1173Google Scholar
  47. Dlugokencky EJ, Masarie KA, Lang PM, Tans PP (1998) Continuing decline in the growth rate of the atmospheric methane burden. Nature 393:447–450Google Scholar
  48. Dlugokencky EJ, Nisbet EG, Fisher R, Lowry D (2011) Global atmospheric methane: budget, changes and dangers. Philos Trans R Soc A 369:2058–2072Google Scholar
  49. Drees BM, Jackman JA, Merchant ME (1994) Wood-boring insects of trees and shrubs. AgriLife Extension Service. Texas A&M University, College Station, Texas, p 12Google Scholar
  50. Dueck T, van der Werf A (2008) Are plants precursors for methane? New Phytol 178:693–695Google Scholar
  51. Dueck T, de Visser R, Poorter H, Persigin S, Gorissen A, de Visser W, Schapendonk A, Verhagen J, Snel J, Harren FJM, Ngai AKY, Verstappen F, Bouwmeester H, Voesenek LACJ, van der Werf A (2007) No evidence for substantial aerobic methane emission by terrestrial plants: a 13C-labelling approach. New Phytol 175:29–35Google Scholar
  52. Ferretti DF, Miller JB, White JWC, Lassey KR, Lowe DC, Etheridge DM (2007) Stable isotopes provide revised global limits of aerobic methane emissions from plants. Atmos Chem Phys 7:237–241Google Scholar
  53. Frankenberg C, Meirink JF, van Weele M, Platt U, Wagner T (2005) Assessing methane emissions from global space-borne observations. Science 308:1010–1014Google Scholar
  54. Freschet GT, Weedon JT, Aerts R, van Hal JR, Cornelissen JHC (2012) Interspecific differences in wood decay rates: insights from a new short-term method to study long-term wood decomposition. J Ecol 100:161–170Google Scholar
  55. Fritz C, Pancotto VA, Elzenga JTM, Visser EJW, Grootjans AP, Pol A, Iturraspe R, Roelofs JGM, Smolders AJP (2011) Zero methane emission bogs: extreme rhizosphere oxygenation by cushion plants in Patagonia. New Phytol 190:398–408Google Scholar
  56. Garcia JL (1990) Taxonomy and ecology of methanogens. FEMS Microbiol Lett 87:297–308Google Scholar
  57. Garnet KN, Megonigal JP, Litchfield C, Taylor GE Jr (2005) Physiological control of leaf methane emission from wetland plants. Aquat Bot 81:141–155Google Scholar
  58. Gauci V, Gowing DJG, Hornibrook ERC, Davis JM, Dise NB (2010) Woody stem methane emission in mature wetland alder trees. Atmos Envion 44:2157–2160Google Scholar
  59. Giri G, Ochieng E, Tieszen LL, Zhu Z, Singh A, Loveland T, Masek J, Duke N (2011) Status and distribution of mangrove forests of the world using earth observation satellite data. Glob Ecol Biogeogr 20:154–159Google Scholar
  60. Goffredi SK, Jang GE, Woodside WT, Ill WU (2011) Bromeliad catchments as habitats for methanogenesis in tropical rainforest canopies. Front Microbiol 2:1–14Google Scholar
  61. Greenup AL, Bradford MA, McNamara NP, Ineson P, Lee JA (2000) The role of Eriophorum vaginatum in CH4 flux from an ombotrophic peatland. Plant Soil 227:265–272Google Scholar
  62. Grosse W, Bernhard Büchel H, Tiebel H (1991) Pressurized ventilation in wetland plants. Aquat Bot 39:89–98Google Scholar
  63. Grosse W, Frye J, Lattermann S (1992) Root aeration in wetland trees by pressurized gas transport. Tree Physiol 10:285–295Google Scholar
  64. Grosse W, Armstrong J, Armstrong W (1996) A history of pressurised gas-flow studies in plants. Aquat Bot 87:87–100Google Scholar
  65. Hackstein JH, Stumm CK (1994) Methane production in terrestrial arthropods. Proc Natl Acad Sci 91:5541–5545Google Scholar
  66. Hanson RS, Hanson TE (1996) Methanotrophic bacteria. Microbiol Rev 60(2):439–471Google Scholar
  67. Harmon ME (2001) Carbon sequestration in forests: addressing the scale question. J Forest 99:24–29Google Scholar
  68. Haroon MF, Hu S, Shi Y, Imelfort M, Keller J, Hugenholtz P, Yuan Z, Tyson GW (2013) Anaerobic oxidation of metahne coupled to nitrate reduction in a novel archaeal lineage. Nature 500:567–572Google Scholar
  69. Heilman MA, Carlton RG (2001) Methane oxidation associated with submersed vascular macrophytes and its impact on plant diffusive methane flux. Biogeochemistry 52:207–224Google Scholar
  70. Hess LL, Melack JM, Filoso S, Wang Y (1995) Delineation of inundated area and vegetation along the Amazon floodplain with the SIR-C synthetic aperture radar. Geosci Remote Sens 33:896–904Google Scholar
  71. Hess LL, Melack JM, Novo EMLM, Barbosa CCF, Gastil M (2003) Dual-season mapping of wetland inundation and vegetation for the central Amazon basin. Remote Sens Environ 87:404–428Google Scholar
  72. Holzapfel-Pschorn A, Conrad R, Seiler W (1986) Effects of vegetation on the emission of methane from submerged paddy soil. Plant Soil 92:223–233Google Scholar
  73. Houweling S, Röckmann T, Aben I, Keppler F, Krol M, Meirink JF, Dlugokencky EJ, Frankenberg C (2006) Atmospheric constraints on global emissions of methane from plants. Geophys Res Lett 33:L15821Google Scholar
  74. IPCC (2007) Climate change 2007: the physical basis. Summary for policy makers. IPCC Secretariat, Geneva, SwitzerlandGoogle Scholar
  75. Janisch JE, Harmon ME (2002) Successional changes in live and dead wood carbon stores: implications for net ecosystem productivity. Tree Physiol 22:77–89Google Scholar
  76. Joabsson A, Christensen TR, Wallén B (1999) Vascular plant controls on methane emissions from northern peatforming wetlands. Trends Ecol Evol 14:385–388Google Scholar
  77. Kankaala P, Mäkelä A, Bergström I, Huitu E, Käki T, Ojala A, Rantakari M, Kortelainen P, Arvola L (2003) Midsummer spatial variation in methane efflux from stands of littoral vegetation in a boreal meso-eutrophic lake. Freshw Biol 48:1617–1629Google Scholar
  78. Kelker D, Chanton J (1997) The effect of clipping on methane emissions from Carex. Biogeochemistry 39:37–44Google Scholar
  79. Keppler F, Kalin RM, Harper DB, McRoberts WC, Hamilton JTG (2004) Carbon isotope anomaly in the major plant C1 pool and its global biogeochemical implications. Biogeosci Discuss 1:393–412Google Scholar
  80. Keppler F, Hamilton JTG, Braß M, Röckmann T (2006) Methane emissions from terrestrial plants under aerobic conditions. Nature 439:187–191Google Scholar
  81. Keppler F, Hamilton JTG, McRoberts WC, Vigano I, Braß M, Röckmann T (2008) Methoxyl groups of plant pectin as a precursor of atmospheric methane: evidence from deuterium labelling studies. New Phytol 178:808–814Google Scholar
  82. Keppler F, Boros M, Frankenberg C, Lelieveld J, McLeod A, Pirttilä AM, Röckmann R, Schnitzler J-P (2009) Methane formation in aerobic environments. Environ Chem 6:459–465Google Scholar
  83. Khalil MAK, Rasmussen RA (1994) Global emissions of methane during the last several centuries. Chemosphere 29:833–842Google Scholar
  84. King JY, Reeburgh WS (2002) A pulse-labeling experiment to determine the contribution of recent plant photosynthates to net methane emission in arctic wet sedge tundra. Soil Biol Biochem 34:173–180Google Scholar
  85. King JY, Reeburgh WS, Regli SK (1998) Methane emission and transport by arctic sedges in Alaska: results of a vegetation removal experiment. J Geophys Res 103:29083–29092Google Scholar
  86. Kirschbaum MUF, Walcroft A (2008) No detectable aerobic methane efflux from plant material, nor from adsorption/desorption processes. Biogeosciences 5:1551–1558Google Scholar
  87. Kirschbaum MUF, Bruhn D, Etheridge DM, Evans JR, Farquhar GD, Gifford RM, Paul KI, Winters AJ (2006) A comment on the quantitative significance of aerobic methane release by plants. Funct Plant Biol 33:521–530Google Scholar
  88. Kirschke S, Bousquet P, Ciais P, Saunois M, Canadell JG, Dlugokencky EJ, Bergamaschi P, Bergmann D, Blake DR, Buruhwiler L, Cameron-Smith P, Castaldi S, Chevallier F, Feng L, Fraser A, Heimann M, Hodson EL, Houweling S, Josse B, Fraser PJ, Krummel PB, Lamarque J-F, Langenfelds RL, Le Quére C, Naik V, O’Doherty S, Palmer PI, Pison I, Plummer D, Poulter B, Prinn RG, Stelle LP, Strode SA, Sudo K, Szopa S, van der Werf GR, Voulgarakis A, van Weele M, Weiss RF, Williams JE, Zeng G (2013) Three decades of global methane sources and sinks. Nat Geosci 6:813–823Google Scholar
  89. Kreuzwieser J, Buchholz J, Rennenberg H (2003) Emission of methane and nitrous oxide by Australian mangrove ecosystems. Plant Biol 5:423–431Google Scholar
  90. Krieger JR, Kourtev PS (2012) Detection of methanogenic archaea in the pitchers of the Northern pitcher plant (Sarracenia purpurea). Can J Microbiol 58:189–194Google Scholar
  91. Krüger M, Beckmann S, Engelen B, Thielemann T, Cramer B, Schippers A, Cypionka H (2008) Microbial methane formation from hard coal and timber in an abandoned coal mine. Geomicrobiol J 25:315–321Google Scholar
  92. Kurz WA, Dymond CC, Stinson G, Rampley GJ, Neilson ET, Carroll AL, Ebata T, Safranyik L (2008) Mountain pine beetle and forest carbon feedback to climate change. Nature 452:987–990Google Scholar
  93. Laanbroek HJ (2010) Methane emission from natural wetlands: interplay between emergent macrophytes and soil microbial processes. A mini-review. Ann Bot 105:141–153Google Scholar
  94. Lehner B, Döll P (2004) Development and validation of a global database of lakes, reservoirs and wetlands. J Hydrol 296:1–22Google Scholar
  95. Litton CM, Raich JW, Ryan MG (2007) Carbon allocation in forest systems. Glob Change Biol 13:2089–2109Google Scholar
  96. Martinson GO, Werner FA, Scherber C, Conrad R, Corre MD, Flessa H, Wolf K, Klose M, Gradstein SR, Veldkamp E (2010) Methane emissions from tank bromeliads in neotropical forests. Nat Geosci 3:766–769Google Scholar
  97. Matthews E, Fung I (1987) Methane emission from natural wetlands: global distribution, area, and environmental characteristics of sources. Global Biogeochem Cycles 1:61–86Google Scholar
  98. McCarthy BC, Bailey R (1994) Distribution and abundance of coarse woody debris in a managed forest landscape of the central Appalachians. Can J For Res 24:1317–1329Google Scholar
  99. McKenzie R, Connor B, Bodeker G (1999) Increased summertive UV radiation in New Zealand in response to ozone loss. Science 285:1709–1711Google Scholar
  100. McLaren BE (1996) Plant-specific response to herbivory: simulated browsing of suppressed balsam fir on Isle Royale. Ecology 77:228–235Google Scholar
  101. McLeod AR, Fry SC, Loake GJ, Messenger DJ, Reay DS, Smith KA, Yum B-W (2008) Ultraviolet radiation drives methane emissions from terrestrial plant pectins. New Phytol 180:124–132Google Scholar
  102. Megonigal JP, Guenther AB (2008) Methane emissions from upland forest soils and vegetation. Tree Physiol 28:491–498Google Scholar
  103. Melack JM, Hess LL, Gastil M, Forseberg BR, Hamilton SK, Lima IBT, Novo EMLM (2004) Regionalization of methane emissions in the Amazon Basin with microwave remote sensing. Glob Change Biol 10:530–544Google Scholar
  104. Messenger DJ, McLeod AR, Fry SC (2009) The role of ultraviolet radiation, photosensitizers, reactive oxygen species and ester groups in mechanisms of methane formation from pectin. Plant Cell Environ 32:1–9Google Scholar
  105. Mikkelsen TN, Bruhn D, Ambus P, Larsen KS, Ibrom A, Pilegaard K (2010) Is methane released from the forest canopy? iForest 4:200–204Google Scholar
  106. Montzka SA, Dlugokencky EJ, Butler JH (2011) Non-CO2 greenhouse gases and climate change. Nature 476:43–50Google Scholar
  107. Morrissey LA, Zobel DB, Livingston GP (1993) Significance of stomatal control on methane release from Carex-dominated wetlands. Chemosphere 26:339–355Google Scholar
  108. Mosier AR, Mohanty SK, Bhadrachalam A, Chakravorti SP (1990) Evolution of dinitrogen and nitrous oxide from the soil to the atmosphere through rice plants. Biol Fertil Soils 9:61–67Google Scholar
  109. Myhre G, Shindell DT, Breon F-M, Collins W, Fuglestvedt J, Huang J, Koch D, Lamarque J-F, Lee D, Mendoza B, Nakajima T, Robock A, Stephens G, Takemura T, Zhang H (2013) Anthropogenic and Natural Radiative Forcing. In: Stocker TF, Qin D, Plattner G-K et al (eds) Climate change 2013: the physical science basis. Contribution of Working Group I to the Fifth Assessment. Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, CambridgeGoogle Scholar
  110. Nisbet RER, Fisher R, Nimmo RH, Bendall DS, Crill PM, Gallego-Sala AV, Hornibrook ERC, López-Juez E, Lowry D, Nisbet PBR, Shuckburgh EF, Sriskantharajah S, Howe CJ, Nisbet EG (2009) Emission of methane from plants. Proc R Soc B 276:1347–1354Google Scholar
  111. Öquist MG, Svensson BH (2002) Vascular plants as regulators of methane emissions from a subarctic mire ecosystem. J Geophys Res 107:4580Google Scholar
  112. Pangala SR, Moore S, Horinbrook ERC, Gauci V (2012) Trees are major conduits for methane egress from tropical forested wetlands. New Phytol 197:524–531Google Scholar
  113. Pangala SR, Gowing DJ, Hornibrook ERC, Gauci V (2013) Controls on methane emissions from Alnus glutinosa saplings. New Phytol. doi: 10.1111/nph.12561 Google Scholar
  114. Parsons AJ, Newton PCD, Clark H, Keliher FM (2006) Scaling methane emissions from vegetation. Trends Ecol Evol 21:423–424Google Scholar
  115. Paul K, Nonoh JO, Mikulski L, Brune A (2012) “Methanoplasmatales,” Thermoplasmatales-related archaea in termite guts and other environments, are the seventh order of methanogens. Appl Environ Microbiol 78:8245–8253Google Scholar
  116. Pihlatie M, Ambus P, Rinne J, Pilegaard K, Vesala T (2005) Plant-mediated nitrous oxide emissions from beech (Fagus sylvatica) leaves. New Phytol 168:93–98Google Scholar
  117. Prinn RG (2003) The cleansing capacity of the atmosphere. Annu Rev Environ Resour 28:29–57Google Scholar
  118. Pulliam WM (1992) Methane emissions from cypress knees in a southeastern floodplain swamp. Oecologia 91:126–128Google Scholar
  119. Purvaja R, Ramesh R, Frenzel P (2004) Plant-mediated methane emission from an Indian mangrove. Glob Change Biol 10:1825–1834Google Scholar
  120. Quaderi MM, Reid DM (2009) Methane emissions from six crop species exposed to three components of global climate change: temperature, ultraviolet-B radiation and water stress. Physiol Plant 137:139–147Google Scholar
  121. Raghoebarsing AA, Smolders AJP, Schmid MC, Rijpstra WI, Wolters-Arts M, Derksen J, Jetten MSM, Schouten S, Sinninghe Damsté JS, Lamers LPM, Roelofs JGM, Op den Camp HJM, Strous M (2005) Methanotrophic symbionts provide carbon for photosynthesis in peat bogs. Nature 436:1153–1156Google Scholar
  122. Rasmussen RA, Khalil MAK (1983) Global production of methane by termites. Nature 301:700–702Google Scholar
  123. Rice AL, Butenhoff CL, Shearer MJ, Teama D, Rosenstiel TN, Khalil MAK (2010) Emissions of anerobically produced methane by trees. Geophys Res Lett 37:L03807Google Scholar
  124. Rusch H, Rennenberg H (1998) Black alder (Alnus glutinosa (L.) Gaertn.) trees mediate methane and nitrous oxide emission from the soil to the atmosphere. Plant Soil 201:1–7Google Scholar
  125. Saleska SR, Miller SD, Matross DM, Goulden ML, Wofsy SC, da Rocha HR, de Camargo PB, Crill P, Daube BC, de Freitas HC, Hutyra L, Keller M, Kirchhoff V, Menton M, Munger JW, Pyle EH, Rice AH, Silva H (2003) Carbon in Amazon forests: unexpected seasonal fluxes and disturbance-induced losses. Science 302:1554–1557Google Scholar
  126. Sanderson MG (1996) Biomass of termites and their emissions of methane and carbon dioxide: a global estimate. Global Biogeochem Cycles 10:543–557Google Scholar
  127. Sanhueza E, Donoso L (2006) Methane emission from tropical savanna Trachypogon sp. grasses. Atmos Chem Physics Discuss 6:6841–6852Google Scholar
  128. Schimel JP (1995) Plant transport and methane production as controls on methane flux from arctic wet meadow tundra. Biogeochemistry 28:183–200Google Scholar
  129. Schink B, Ward JC (1984) Microaerobic and anaerobic bacterial activities involved in formation of wetwood and discoloured wood. IAWA Bull 5:105–109Google Scholar
  130. Schink B, Ward JC, Zeikus JG (1981) Microbiology of wetwood: role of anaerobic bacterial populations in living trees. J Gen Microbiol 123:313–322Google Scholar
  131. Schlesinger WH, Bernhardt ES (2013) Biogoechemistry: an analysis of global change, 3rd edn. Elsevier, Waltham, MAGoogle Scholar
  132. Schütz H, Schröder P, Rennenberg H (1991) Role of plants in regulating the methane flux to the atmosphere. In: Sharkey TD, Holland EA, Mooney HA (eds) Trace gas emissions by plants. Academic Press Inc., New York, pp 29–63Google Scholar
  133. Sebacher DI, Harriss RC, Bartlett KB (1985) Methane emissions to the atmosphere through aquatic plants. J Environ Qual 14:40–46Google Scholar
  134. Shannon RD, White JR, Lawson JE, Gilmour BS (1996) Methane efflux from emergent vegetation in peatlands. J Ecol 84:239–246Google Scholar
  135. Shigo AL, Hillis WE (1973) Heartwood, discolored wood, and microorganisms in living trees. Annu Rev Phytopathol 11:197–222Google Scholar
  136. Shindell DT, Faluvegi G, Koch DM, Schmidt GA, Unger N, Bauer SE (2009) Improved attribution of climate forcing to emissions. Science 326:716–718Google Scholar
  137. Singh S, Singh JS (1995) Plants as conduit for methane in wetlands. Proc Natl Acad Sci India 65:147–157Google Scholar
  138. Smeets CJPP, Holzinger R, Goldstein AH, Röckmann R (2009) Eddy covariance methane measurements at a Ponderosa pine plantation in California. Atmos Chem Phys 9:8365–8375Google Scholar
  139. Smith LK, Lewis WM Jr (1992) Seasonality of methane emissions from five lakes and associated wetlands of the Colorado Rockies. Global Biogeochem Cycles 6:323–338Google Scholar
  140. Sugimoto A, Fujita N (1997) Characteristics of methane emission from different vegetations on a wetland. Tellus 49B:382–392Google Scholar
  141. Terazawa K, Ishizuka S, Sakata T, Yamada K, Takahashi M (2007) Methane emissions from stems of Fraxinus mandshurica var. japonica trees in a floodplain forest. Soil Biol Biochem 39:2689–2692Google Scholar
  142. USEPA (2010) Methane and nitrous oxide emissions from natural sourcesGoogle Scholar
  143. Valentine DL, Reeburgh WS (2000) New perspectives on anaerobic methane oxidation. Environ Microbiol 2:477–484Google Scholar
  144. van der Nat F, Middelburg JJ (1998) Effects of two common macrophytes on methane dynamics in freshwater sediments. Biogeochemistry 43:79–104Google Scholar
  145. van Geffen KG, Poorter L, Sass-Klaassen U, Cornelissen JHC (2010) The trait contribution to wood decomposition rates of 15 neotropical tree species. Ecology 91:3686–3697Google Scholar
  146. Vann CD, Megonigal JP (2003) Elevated CO2 and water-depth regulation of methane emissions: comparison of woody and non-woody wetland plant species. Biogeochemistry 63:117–134Google Scholar
  147. Verville JH, Hobbie SE, Chapin FS III, Hooper DU (1998) Response of tundra CH4 and CO2 flux to manipulation of temperature and vegetation. Biogeochemistry 41:215–235Google Scholar
  148. Vigano I, van Weelden H, Holzinger R, Keppler F, Röckmann T (2008) Effect of UV radiation and temperature on the emission of methane from plant biomass and structural components. Biogeosci Discuss 5:243–270Google Scholar
  149. Voesenek LACJ, Colmer TD, Pierik R, Millenaar FF, Peeters AJM (2006) How plants cope with complete submergence. New Phytol 170:213–226Google Scholar
  150. Wagener WW, Davidson RW (1954) Heart rots in living trees. Bot Rev 20:61–134Google Scholar
  151. Wang Z-P, Han X-G, Wang GG, Song Y, Gulledge J (2008) Aerobic methane emission from plants in the inner Mongolia steppe. Environ Sci Technol 42:62–68Google Scholar
  152. Whalen SC (2005) Biogeochemistry of methane exchange between natural wetlands and the atmosphere. Environ Eng Sci 22:73–94Google Scholar
  153. Whiting GJ, Chanton JP (1992) Plant-dependent CH4 emission in a subarctic Canadian fen. Global Biogeochem Cycles 6:225–231Google Scholar
  154. Whiting GJ, Chanton JP (1993) Primary production control of methane emission from wetlands. Nature 364:794–795Google Scholar
  155. Whiting GJ, Chanton JP (1996) Control of diurnal pattern of methane emission from aquatic macrophytes by gas transport mechanisms. Aquat Bot 54:237–253Google Scholar
  156. Whiting GJ, Chanton JP, Bartlett DS, Happell JD (1991) Relationships between CH4 emission, biomass, and CO2 exchange in a subtropical grassland. J Geophys Res 96:13067–13071Google Scholar
  157. Wilcox WW (1970) Anatomical changes in wood cell walls attacked by fungi and bacteria. Bot Rev 36:1–28Google Scholar
  158. Wuebbles DJ, Hayhoe K (2002) Atmospheric methane and global change. Earth Sci Rev 57:177–210Google Scholar
  159. Yavitt JB (2010) Cryptic wetlands. Nat Geosci 3:749–750Google Scholar
  160. Yavitt JB, Knapp AK (1995) Methane emission tot he atmosphere through emergent cattail (Typha latifolia L.) plants. Tellus 47B:521–534Google Scholar
  161. Yavitt JB, Knapp AK (1998) Aspects of methane flow from sediment through emergent cattail (Typha latifolia) plants. New Phytol 139:495–503Google Scholar
  162. Zeikus JG, Henning DL (1975) Methanobacterium arbophilicum sp. nov. an obligate anaerobe isolated from wetwood of living trees. Antonie Van Leeuwenhoek 41:543–552Google Scholar
  163. Zeikus JG, Ward JC (1974) Methane formation in living trees: a microbial origin. Science 184:1181–1183Google Scholar
  164. Zhong H, Schowalter TD (1989) Conifer bole utilization by wood-boring beetles in western Oregon. Can J For Res 19:943–947Google Scholar
  165. Zimmerman PR, Greenberg JP, Wandinga SO, Crutzen PJ (1982) Termites: a potentially large source of atmospheric methane, carbon dioxide, and molecular hydrogen. Science 218:563–565Google Scholar

Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • M. J. Carmichael
    • 1
    Email author
  • E. S. Bernhardt
    • 2
  • S. L. Bräuer
    • 3
  • W. K. Smith
    • 1
  1. 1.Department of BiologyWake Forest UniversityWinston-SalemUSA
  2. 2.Department of BiologyDuke UniversityDurhamUSA
  3. 3.Department of BiologyAppalachian State UniversityBooneUSA

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