Abstract
Assessing lignin turnover in soil on the basis of a 13C natural abundance labeling approach relies on the assumption that chemical characteristics of labeled and control plant inputs are similar and that the 13C content difference between labeled and control plant inputs is constant within the plant parts. We analyzed lignin in soils, roots, stems and leaves of wheat and maize at different stages of growth using the cupric oxide oxidation method. In both plants, lignin concentrations increased with growth, particularly during grain filling. Maize contained more cinnamyl moieties than wheat. Roots had higher lignin contents (especially cinnamyl moieties) than stems and leaves, and seemed to contribute more to the total soil lignin than the aboveground parts. The isotopic differences (∆ δ13C) of lignin phenols were not significantly different (p > 0.05) between plant organs, confirming assumptions underlying the natural abundance 13C labeling approach. Our data show that lignin content and phenol distribution can vary between plant organs and with the time of harvest. Consequently, the amount of annual lignin input may vary as a function of root amount and harvest date, and thus can affect the calculated apparent turnover times of lignin in natural abundance 13C labeling experiments.
Similar content being viewed by others
References
Abiven S, Recous S, Reyes V, Oliver R (2005) Mineralisation of C and N from root, stem and leaf residues in soil and role of their biochemical quality. Biol Fert Soils 42:119–128
Bahri H, Dignac M-F, Rumpel C, Rasse DP, Chenu C, Mariotti A (2006) Lignin turnovers kinetics in an agricultural soil is monomer specific. Soil Biol Biochem 38:1977–1988
Balesdent J, Mariotti A (1987) Natural 13C abundance as a tracer for studies of soil organic matter dynamics. Soil Biol Biochem 19:25–30
Opsahl S, Benner R (1995) Early diagenesis of vascular plant tissues: lignin and cutin decomposition and biogeochemical implications. Geochem Cosmo Acta 59:4889–4904
Bertrand I, Chabbert B, Kurek B, Recous S (2006) Can the biochemical features and histology of wheat residues explain their decomposition in soil? Plant Soil 281:291–307
Bidinger F, Musgrave RB, Fischer RA (1977) Contribution of stored pre-anthesis assimilate to grain yield in wheat and barley. Nature 270:431–433
Campbell MM, Sederoff R (1996) Variation in lignin content and composition. Plant Physiol 110:3–13
Crampton EW, Maynard LA (1938) The relation of cellulose and lignin content to the nutritive value of animal feeds. J Nutr 15:383–395
Dalzell BJ, Filley TR, Harbor JM (2005) Flood pulse influences on terrestrial matter export from an agricultural watershed. J Geophys Res 110. doi:10.1029/2005JG000043
Dalzell BJ, Filley TR, Harbor JM (2007) The role of hydrology in annual organic carbon loads and terrestrial organic matter export from a midwestern agricultural watershed. Geochimica et Cosmochimica Acta 71:1448–1462
Dignac M-F, Bahri H, Rumpel C, Rasse DP, Bardoux G, Balesdent J, Girardin C, Chenu C, Mariotti A (2005) Carbon-13 natural abundance as a tool to study the dynamics of lignin monomers in soil: an appraisal at the Closeaux experimental field (France). Geoderma 128:3–17
Ertel JR, Hedges JI (1984) The lignin component of humic substances: distribution among soil and sedimentary humic, fuvlic and base-insoluble fractions. Geochim Cosmochim Acta 48:2065–2074
Fukushima RS, Dehority BA (2000) Feasibility of using lignin isolated from forages by solubilization in acetyl bromide as a standard for lignin analyses. J Anim Sci 78:3135–3143
Gallagher JN, Biscoe PV, Hunter B (1976) Effects of drought on grain growth. Nature 264:541–542
Gebbing T, Schnyder H, Kühbauch W (1998) Carbon mobilization in shoots parts and roots of wheat during grain filling: assessement by 13C/12C steady-state labelling, growth analysis and balance sheets of reserves. Plant Cell Environ 21:301–313
Gõni MA, Eglinton TI (1996) Stable carbon isotopic analyses of lignin-derived CuO oxidation products by isotope ratio monitoring-gas chromatography-mass spectrometry (irm-GC-MS). Org Geochem 24:601–615
Goñi MA, Montgomery S (2000) Alkaline CuO oxidation with microwave digestion system: lignin analyses of geochemical samples. Anal Chem 72:3116–3121
Hatfield R, Fukushima RS (2005) Can lignin be accurately measured? Crop Sci 45:832–839
Hedges JI, Ertel JR (1982) Characterization of lignin by gas capillary chromatography of cupric oxide oxidation products. Anal Chem 54:174–178
Hedges JI, Clark WA, Quay PD, Richey JE, Devol AH (1986a) Compositions and fluxes of particulate organic material in the Amazon River. Limnol Oceanogr 31:717–738
Hedges JI, Clark WA, Quay PD, Richey JE, Devol AH (1986b) Compositions and fluxes of particulate organic material in the Amazon River. Limno Oceanogr 31:717–738
Heim A, Schmidt MWI (2007a) Lignin turnover in arable soil and grassland analysed with two different labelling approaches. Eur J Soil Sci 58:599–608
Heim A, Schmidt MWI (2007b) Lignin is preserved in the fine silt fraction of an arable Luvisol. Org Geochem 38:2001–2011
Higuchi T (1985) Biosynthesis of lignin. In: Higuchi T (ed) Biosynthesis and biodegradation of wood components. Academic, New York, pp 141–160
Kiem R, Kögel-Knabner I (2003) Contribution of lignin and polyasaccharides to the refractory carbon pool in C-depleted arable soils. Soil Biol Biochem 35:101–118
Knudsen KEB (1997) Carbohydrate and lignin contents of plant materials used in animal feeding. Anim Feed Sci Tech 67:319–338
Kögel I (1986) Estimation and decomposition pattern of the lignin component in forest humus layers. Soil Biol Biochem 18:589–594
Kögel-Knabner I (2002) The macromolecular organic composition of plant and microbial residues as inputs to soil organic matter. Soil Biol Biochem 34:139–162
Kolattukudy PE (1980) Biopolyester membranes of plant: cutin and suberin. Science 208:990–1000
Lobe I, Du Preez CC, Amelung W (2002) Influence of prolonged arable cropping on lignin compounds in sandy soils of the South African Highveld. Eur J Soil Sci 53:553–562
Ludwig B, Helfrich M, Flessa H (2005) Modelling the long-term stabilization of carbon from maize in a silty soil. Plant Soil 278:315–325
Morrison TA, Jung HG, Buxton DR, Hatfield RD (1998) Cell-wall composition internodes of varying maturity. Crop Sci 38:455–460
Palm CA, Gachengo CN, Delve RJ, Cadisch G, Giller KE (2001) Organic inputs for soil fertility management in tropical agroecosystems: application of an organic resource database. Agr Ecosyst Environ 83:27–42
R Development Core Team (2008) R: A language and environment for statistical computing. R Foundation for Statistical Computing Vienna Austria ISBN 3, n°. 10
Ralph J, Lundquist K, Brunow G, Lu F, Kim H, Schatz PF, Marita JM, Hatfield RD, Ralph SA, Christiensen JH, Boerjan W (2004) Lignins: natural polymers from oxidative coupling of 4-hydroxyphenyl-propanoids. Phytochem Rev 3:29–60
Schreiber L, Hartmann K, Skrabs M, Zeier J (1999) Apoplastic barriers in roots: chemical composition of endodermal and hypodermal cell walls. J Exp Bot 50:1267–1280
Thevenot M, Dignac MF, Rumpel C (2010) Fate of lignins in soils: a review. Soil Biol Biochem 42:1200–1211
Titgemeyer EC, Cochran RC, Towne EG, Armendariz CK, Olson KC (1995) Elucidation of factors associated with the maturity-related decline in degradability of big bluestem cell wall. J Anim Sci 74:648–657
Whetten R, Sederoff R (1995) Lignin Biosynthesis. Plant Cell 10:1001–1013
Acknowledgements
The Swiss National Science Foundation funded this study. The authors thank Johanna Sirch and Rudolf Obermeier (Höhere Landbauschule Rotthalmünster) for the plant and soil sampling, Michael Hilf (University of Zurich) for the technical assistance and Wolfgang Armbruster (University of Hohenheim) for the 13C isotope analysis. The authors thank also the anonymous reviewers for their helpful comments. This project was funded by the Swiss National Foundation for Science.
Authors contribution
The study was jointly conceived by A. Heim and M. Schmidt. Samuel Abiven carried out the analysis for the plant samples and A. Heim for the soil samples. S. Abiven and A. Heim analyzed the results and S. Abiven prepared the manuscript. All authors discussed the results and commented the manuscript.
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible Editor: Ingrid Koegel-Knabner.
Rights and permissions
About this article
Cite this article
Abiven, S., Heim, A. & Schmidt, M.W.I. Lignin content and chemical characteristics in maize and wheat vary between plant organs and growth stages: consequences for assessing lignin dynamics in soil. Plant Soil 343, 369–378 (2011). https://doi.org/10.1007/s11104-011-0725-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11104-011-0725-y