Ag. Bondarev et Sn. Silakov, CHANGES IN THE PHYSICAL-PROPERTIES OF GRAY FOREST SOILS ACCOMPANYING CULTIVATION, Eurasian soil science, 27(2), 1995, pp. 121-129
The direction of change in the most important physical properties of f
ine-textured Gray Forest loams during cultivation was investigated. Th
e principal factors responsible for improvement of the physical proper
ties of the soils raising their level of fertility and maintaining the
m at that level are discussed.