Tymoshchuk I. Agrikkultekologik description of clear grey forest superficially gley soil at application of the different systems of fertilizer

In dissertation agricultekologik description of influence of the protracted application of fertilizers and lime is expounded in the conditions of stationary experience, stopped up in 1965 year on clear grey forest superficially gley soil on a structure, properties of the ground type, his change, piling up of gross and mobile forms of heavy metals and their distributing, after genetic horizons at the protracted chemical loading. Investigational transformation of the humus state, microbiological, physical and chemical, agricultural chemistry properties, at the different systems of fertilizer and liming and their influence on the size of harvest and productivity of cultures of crop rotation.