Change of sod-podzolic soil properties in postagrogenic period
As a result of long-term researches attributes of degradation humus, deterioration of physical, chemical, biochemical properties of the sod-podzolic soil removed from an agricultural turnover are revealed. Negative changes of quality humus were showed in easing an attribute humate and strengthening fulvate character. The greatest information in an estimation postagrogenic changes of soil properties is noted concerning parameters of acidity and of characteristics humus.