THE INTERRELATION OF THE HUMUS AND GRANULOMETRIC TEXTURE OF THE SOD-PALE-PODZOLIC LIGHT LOAMY SOILS OF A DIFFERENT DEGREE OF AGROGENIC TRANSFORMATION
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Abstract
The article presents а new interpretation of humus-granulometric interrelations of sod-pale-podzolic light loamy soils as a result of the cultural process of soil formation. The presence of a general principle of the relationship between the fractions of particle size distribution and the humus state, in particular, between the humus content in physical clay, the humus content in the soil and the grain size fractions through dynamic equilibrium constants is shown. The obtained data of humus-granulometric relationships can be applied as a new method to assess the degree of fertility and soil stability as a result of agrogenic effects.
About the Authors
S. V. Dydyshka
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
T. N. Azarenok
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
S. V. Shul'gina
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
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For citations:
Dydyshka S.V., Azarenok T.N., Shul'gina S.V. THE INTERRELATION OF THE HUMUS AND GRANULOMETRIC TEXTURE OF THE SOD-PALE-PODZOLIC LIGHT LOAMY SOILS OF A DIFFERENT DEGREE OF AGROGENIC TRANSFORMATION. Soil Science and Agrochemistry. 2018;(2):20-31. (In Russ.)
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ISSN 0130-8475 (Print)
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