Agrogenic evolution of nitrogen fractional composition of peat soils | Агрогенная эволюция фракционного состава азота торфяных почв
2011
Semenenko, N.N. | Karankevich, E.V., National Academy of Sciences. Scientific and Practical Center for Arable Farming (Belarus). Institute for Land Reclamation
In the conditions of the Republic of Belarus it was determined that as a result of drainage and prolonged agricultural use (about 50 years) on the ground of former peat bogs there were formed peat-mineral soil complexes of different evolution stages with distinct rates of nitrogen fraction quantitative and qualitative composition. There were presented data of a structure of nitrogen breakup and its storage in 0-40 peat soils layer of different evolution stages. In course of the study there was presented nitrogen fractional composition of peat soils of different evolution stages (in layer 0-20 cm; and layer 21-40 cm).There was analyzed structure of nitrogen fund of peat soils of different genesis stages. Results of influence of organic matter content in peat soil on mobility of nitrogen fund. There were presented stocks of nitrogen in peat soils of different genesis stages.
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