Hranice erodovatelnosti půdy větrem v podmínkách těžkých půd

Rok, strany: 1987, 73 - 85

The paper deals with the method of erodability limit assessment in heavy soils by the wind. In the U.S.A. W.S. Chepil was engaged in assessing erodibility limits in the light soils. He arrived at an erodability limit of 0.84 mm. K. Vrána and V. Pasák were engaged in usability and arrangement of this method for ČSSR conditions. With regard to the fact that in wind erosion on heavy soils soil particles of a size of more than 0.84 mm are moving, a method has been worked up, by means of which the authors have arrived at an erodability limit of 2 mm. This method is based on measuring both the size of soil aggregates before erosion and the changes in their composition due to erosion.

ISO 690:

Švehlík, R., Vrána, K. 1987. Hranice erodovatelnosti půdy větrem v podmínkách těžkých půd. In Geografický časopis, vol. 39, no.1, pp. 73-85. 0016-7193.

APA:

Švehlík, R., Vrána, K. (1987). Hranice erodovatelnosti půdy větrem v podmínkách těžkých půd. Geografický časopis, 39(1), 73-85. 0016-7193.

Vydavateľ: Geografický ústav SAV/Institute of Geography of the Slovak Academy of Sciences