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The influence of nitrogen and sulphur mineralization in peat soils on nutritional status of plants

Stachurski A., Zimka J.

Polish Journal of Ecology

1998

Vol. 46, no 1

101-116

It was found rapid rate of nitrogen and sulphur mineralization occurring in meadows on peat soils had led to an increase in plant supply with nitrogen, sulphur, as well as Ca and Mg. In contrast, potassium content decreased, so did biomass production and the use efficiency of mineralized soil nitrogen. The most possible reason of the phenomena is an imbalance between N and K supply (resulting from low potassium saturation of the peat soils and competitive influence of NH[4]^+ on uptake).