Estimation of charcoal (char) in soils

Communications in Soil Science and Plant Analysis

Volumn 30, Issue 15-16, 1999, Pages 2283-2298

  Skjemstad, J O ^a   Taylor, J A ^a   Smernik, R J ^b  

^a CSIRO   (Australia)

^b UNIVERSITY OF ADELAIDE   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

CHARCOAL;

CHARCOAL; METHODOLOGY; SOIL ANALYSIS; SOIL CHEMISTRY;

ANALYTIC METHOD; ARTICLE; CALCULATION; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL ANALYSIS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHOTOOXIDATION; QUANTITATIVE ASSAY; SOIL;

EID: 0032846432     PISSN: 00103624     EISSN: None     Source Type: Journal    
DOI: 10.1080/00103629909370372     Document Type: Article

References (14)

1. Alemany, L.B., D.M. Grant, R.J. Pugmire, T.D. Alger, and K.W. Zilm. 1983. Cross polarization and magic angle sample spinning NMR spectra of model organic compounds. 2. Molecules of low or remote protonation. J. Am. Chem. Soc. 105:2142-2147.
2. Heanes, D.L. 1984. Determination of total organic-C in soils by an improved chromic acid digestion and spectroscopic procedure. Commun. Soil Sci. Plant Anal. 15:1191-1213.
3. Jenkinson, D.S., D.D. Harkness, E.D. Vance, D.E. Adam, and A.F. Harrison. 1992. Calculating net primary production and annual input of organic matter to soil from the amount of radiocarbon content of soil organic matter. Soil Biol. Biochem. 24:295-308.
4. Kuhlbusch, T.A.J. 1995. Method for determining black carbon in residues of vegetation fires. Environ. Sci. Technol. 29:2695-2702.
5. Loveday, J. and R. Reeve. 1974. Carbonate determination, pp. 131-134. In: J. Loveday (ed.), Methods of Analysis of Irrigated Soils. Technical Communications Commonwealth Agricultural Bureau No. 54, London, England.
6. Merry, R.H. and L.R. Spouncer. 1988. The measurement of carbon in soils using a microprocessor-controlled resistance furnace. Commun. Soil Sci. Plant Anal. 19:707-720.
7. 13C solid-state nuclear magnetic resonance and Fourier transform infrared studies of the thermal decomposition of cork. Solid State Nucl. Mag. Res. 4:143-151.
8. Shafizadeh, F. 1984. The chemistry of pyrolysis and combustion, pp. 489-529. In: R.M. Rowell (ed.), The Chemistry of Solid Wood. American Chemical Society, Washington, DC.
9. Skjemstad, J.O., P. Clarice, J.A. Taylor, J.M. Oades, and S.G. McClure. 1996. The chemistry and nature of protected carbon in soil. Australian J. Soil Res. 34:251-271.
10. 13C CP/MAS n.m.r. study. Australian J. Soil Res. 32:1215-1229.
11. Smernik, R.J. and J.M. Oades. 1999. The use of spin counting for determining quantitation in solid state NMR spectra. 1. Model compound studies. Geoderma (submitted).
12. 13C n.m.r. A debate. Fuel 68:547-560.
13. Soil Survey Staff. 1989. Keys to Soil Taxonomy. USDA-USAID-SMSS Technical Monograph 6. Cornell University, Ithaca, NY.
14. Wilson, M.A. 1987. NMR Techniques and Applications in Geochemistry and Soil Chemistry. Pergamon Press, Oxford, England.