**Author details**

Claudio Fernando Mahler\*, Nicoly Dal Santo Svierzoski and Cassiano Augusto Rolim Bernardino Department of Civil Engineering, COPPE, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil

\*Address all correspondence to: cfmahler@gmail.com

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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*Chemical Characteristics of Humic Substances in Nature DOI: http://dx.doi.org/10.5772/intechopen.97414*

propriedades y métodos de

Marcel Dekker, New York.

[12] Piccolo, A., 2002. The

S0065-2113(02)75003-7

Heidelberg. https://doi.

94-009-5095-5\_11

org/10.1002/ldr.2989

Elsevier.

supramolecular structure of humic substances: A novel understanding of humus chemistry and implications in soil science, in: Advances in Agronomy. pp. 57-134. https://doi.org/10.1016/

[13] Tissot, B.P., Welte, D.H., 1984. Petroleum formation and occurrence. Springer Berlin Heidelberg, Berlin,

org/10.1007/978-3-642-87813-8

[14] Thurman, E.M., 1985. Aquatic Humic Substances, in: Organic Geochemistry of Natural Waters. Springer Netherlands, Dordrecht, pp. 273-361. https://doi.org/10.1007/978-

[15] Libes, S.M., 2009. Introduction to Marine Biogeochemistry, 2nd ed.

[16] Drosos, M., Piccolo, A., 2018. The molecular dynamics of soil humus as a function of tillage. Land Degradation & Development 29, 1792-1805. https://doi.

[17] Ghabbour, E.A., Davies, G., 2001. Humic substances: Structures, models and functions. Royal Society of

New York.

investigación. Oikos-Tou, Barcelona.

[9] Schnitzer, M., Khan, S.U., 1972. Humic substances in the environment.

[10] Stevenson, J.F., 1994. Humus chemistry: genesis, composition, reactions. John Wiley e Sons INC,

[11] Wershaw, R., 1993. Model for humus in soils and sediments. Environmental Science & Technology 27, 814-816. https://doi.org/10.1021/es00042a603

[1] Lipczynska-Kochany, E., 2018a. Humic substances, their microbial interactions and effects on biological transformations of organic pollutants in water and soil: A review. Chemosphere 202, 420-437. https://doi.org/10.1016/j.

chemosphere.2018.03.104

(accessed 3.15.21).

00004-3

[2] IHSS, 2021. What are humic substances? [WWW Document]. Internacional Humic Substances Society. URL http://humic-substances.org/

[3] Piccolo, A., Spaccini, R., Drosos, M., Vinci, G., Cozzolino, V., 2018. The molecular composition of humus carbon: Recalcitrance and reactivity in soils, in: The Future of Soil Carbon. Elsevier, pp. 87-124. https://doi. org/10.1016/B978-0-12-811687-6.

[4] Santos, L.L. dos, Lacerda, J.J.J., Zinn, Y.L., 2013. Partição de substâncias húmicas em solos brasileiros. Revista Brasileira de Ciência do Solo 37, 955-968.

Kolloidchem Beih 11, 75 (1919). https://

[7] Zech, W., Senesi, N., Guggenberger, G., Kaiser, K., Lehmann, J., Miano, T.M., Miltner, A., Schroth, G., 1997. Factors controlling humification and mineralization of soil organic matter in the tropics. Geoderma 79, 117-161. https://doi.org/10.1016/S0016-7061(97)

[8] Kononova, M.M., 1982. Matéria orgânica del suelo: su naturaleza,

https://doi.org/10.1590/ S0100-06832013000400013

[5] Odén, S. Die Huminsäuren.

[6] Hayes, M.H.B., 1998. Humic substances: Progress towards more realistic concepts of structures, in: Humic Substances. Elsevier, pp. 1-27.

doi.org/10.1007/BF02557436

https://doi.org/10.1016/ B978-1-85573-806-5.50005-8

**References**

*Chemical Characteristics of Humic Substances in Nature DOI: http://dx.doi.org/10.5772/intechopen.97414*
