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The concept of soil quality is relevant to a range of human-induced disturbances on soil; our objective was to examine the impact of clear-cutting on soil quality conditions in six Mixedwood (Populus tremuloides-Picea glauca) stands in Central Saskatchewan, Canada. Soil quality conditions at two short-term (1 to 5 years) and four medium-term (6 to 20 years) clear-cut sites were compared to eight...
Based on the complex of ecological soil parameters (E h and pH values, K + , Ca 2+ , NO 3− activity in soil liquid phase (SLP) measured in situ with ion-selective electrodes) an attempt is made to assess changes in these parameters in different soils in agrocenoses (agricultural ecosystems) from their pristine analogues and to find the direction of the recent processes...
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