Heat, moisture and transfer of water-soluble compounds in peat soils

• Autorzy: Brovka G. P. , Dedulya I.V. , Rovdan E.N. , Sychevskiy V.A.
• Języki publikacji: EN

Abstrakty

EN

On the basic of theoretical analysis of literature and data obtained from monitoring the problem of two dimensional interdependent heat-mass transfer in the soil top layer accounting for the exchange of heat and moisture with a soil air stratum have been formulated. Regularities in the temperature and moisture modes changes in the top layer of soil were observed in monitoring and a computer simulation method was elaborated. A considerable amplitude of daily temperature fluctuations on the ameliorated peat soil surface can be one of the basic reasons for the degradation of ameliorated peat soils.

Słowa kluczowe

EN

moisture; water-soluble compound; degradation; soil surface; heat; mineral soil; peat soil; soil degradation; temperature; soil; frost; drought; habitat condition

• Wydawca: -
• Czasopismo: Acta Agrophysica
• Rocznik: 2000
• Tom: 26
• Opis fizyczny: p.121-135,fig.

Twórcy

autor

Brovka G. P.

• Academy of Sciences of Belarus, 10 Staroborisovski Trakt, Minsk, 220114, Belarus

autor

Dedulya I.V.

autor

Rovdan E.N.

autor

Sychevskiy V.A.

Bibliografia

• 1. Kosov V.L, Shulgin D.V., Klykov V.E., Ivanov V.N.: Mathematical modelling of natural ecosystems (in Russian). Tver., 255, 1998.
• 2. Matveev L.T.: Theory of total circulation of atmosphere and Earth climate (in Russian). L.: Gidrometeoisdat, 295, 1991.