Abstract
Results characterizing the fabric of soil aggregates are discussed. Experimental evidence and theoretical substantiation of the fabric of soil aggregate are given. Soil aggregates are characterized by the tight packing of water-stable particles arranged into certain layers. The curves of aggregate destruction follow the exponential law, which reflects the layered fabric of the aggregates and the distribution of the ”nuclei” of waterstable aggregates in them.
Similar content being viewed by others
References
A. F. Vadyunina and Z. A. Korchagina, Methods of Studying the Physical Properties of Soils (Agropormizdat, Moscow, 1986) [in Russian].
N. V. Verkhovtseva, E. Yu. Milanovskii, E. V. Shein, and Z. N. Tyugai, “Distribution of Microorganisms and Humus Substances among Particle-Size and Aggregate Fractions of Chernozems,” in Soils as a National Resource of Russia: Proceedings of the IV Congress of the Dokuchaev Soil Science Society (Nauka-Tsentr, Novosibirsk, 2004), No. 1, pp. 30–32 [in Russian].
P. V. Vershinin, Soil Structure and Its Forming Conditions (Akad. Nauk SSSR, Moscow, 1958) [in Russian].
A. D. Voronin, Structural and Functional Hydrophysics of Soils (Mosk. Gos. Univ., Moscow, 1984) [in Russian].
B. V. Deryagin, N. V. Churaev, and V. M. Muller, Surface Forces (Nauka, Moscow,) [in Russian].
N. A. Krasil’nikov, Soil Microorganisms and Higher Plants (Akad. Nauk SSSR, Moscow, 1958) [in Russian].
V. D. Lakhno, Clusters in Physics, Chemistry, and Biology (Izhevsk, 2001) [in Russian].
E. Yu. Milanovskii, Doctoral Dissertation in Biology (Moscow, 2006).
V. N. Osipov and V. G. Babak, “Surface Films in Swelling Processes,” in Surface Films of Water in Dispersed Structures (Mosk. Gos. Univ., Moscow, 1988), pp. 219–231 [in Russian].
M. A. Sidorova, “Methods of Tensiostats,” in Theory and Methods of Soil Physics, Ed. by E. V. Shein and L. O. Karpachevskii (Grif, Moscow, 2007) [in Russian].
A. L. Stepanov and N. A. Manucharova, Formation and Adsorption of Greenhouse Gases in Soil Aggregates (Mosk. Gos. Univ., Moscow, 2006) [in Russian].
I. V. Tyurin, Soil Organic Matter (Sel’khozgiz, Moscow, 1937) [in Russian].
K. Yu. Khan, A. I. Pozdnyakov, and B. K. Son, “Aggregate Cohesion of Some Automorphic Soils in the Forest-Steppe and Steppe Zones of European Russia,” in Ecology of Biosystems: Problems in Study, Indication, and Prediction (Astrakhan, 2007) [in Russian].
K. Yu. Khan, A. I. Pozdnyakov, and B. K. Son, “The Method of Cohesion Determination in Soil Aggregates,” Pochvovedenie, No. 7, 838–845 (2007) [Eur. Soil Sci. 40 (7), 754–760 (2007)].
K. Yu. Khan, A. I. Pozdnyakov, and B. K. Son, “Structure and Stability of Soil Aggregates,” Pochvovedenie, No. 4, 450–456 (2007) [Eur. Soil Sci. 40 (4), 409–414 (2007)].
K. Yu. Khan, A. I. Pozdnyakov, and B. K. Son, “Characterization of the Structural and Functional Stability of Soil Aggregates,” Vestn. Orenburg. Gos. Univ., No. 75, 381–384 (2007).
E. V. Shein, Lecture Course of Soil Physics (Mosk. Gos. Univ., Moscow, 2005) [in Russian].
E. V. Shein and E. Yu. Milanovskii, “The Role of Organic Matter in the Formation and Stability of Soil Aggregates,” Pochvovedenie, No. 1, 53–61 (2003) [Eur. Soil Sci. 36 (1), 51–58 (2003)].
L. D. Baver, “Factors Contributing to the Genesis of Soil Microstructure,” Am. Soil Survey Assoc. Bull. 16, 55–56 (1935).
E. T. Elliott, R. V. Anderson, D. C. Coleman, and C. V. Cole, “Habitable Pore Space and Microbial Trophic Interactions,” Oikos 35, 327–335 (1980).
W. W. Emerson, “The Structure of Soil Crumbs,” J. Soil Sci. 10, 235–241 (1950).
T. Hattori, Microbial Life in the Soil (Dekker, New York, 1973).
A. D. Klein and J. S. Thayer, “Interaction between Soil Microbial Communities and Organometallic Compounds,” in Soil Biochemistry, Ed. by J. M. Bollag and G. Stotzky (Dekker, New York, 1990), Vol. 6, pp. 431–481.
S. Marčeja and Radič Chem. Phys. Lett. 42(1), 129–136 (1976).
K. S. Sankarnan and Rao Venkateshwar, “Mechanistic Response of Expansive Clays,” Soil Sci. 118, 289–299 (1974).
B. Wang, H. U. Neue, and H. P. Samonte, “Factors Controlling Diel Patterns of Methane Emission Pattern Via Rice Plants,” Nutr. Cycling Agroecosyst. 53, 229–235 (1999).
F. L. Wang and J. R. Bettany, “Methane Emission from a Usually Well-Drained Prairie Soil after Snowmelt and Precipitation,” Can. J. Soil. Sci. 75, 239–241 (1995).
D. M. Wagnera, E. Pfeiffera, E. Mand, and E. Bock, “Methane Production in Aerated Marshland and Model Soils: Effects of Microflora and Soil Texture,” Soil Biol. Biochem. 31, 999–1006 (1999).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Khan, K.Y., Pozdnyakov, A.I. & Son, B.K. Fabric of soil aggregates and characterization of their structural and functional stability. Eurasian Soil Sc. 41, 1417–1423 (2008). https://doi.org/10.1134/S1064229308130103
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1064229308130103