... in a neighbouring forest stand on continuously forested land (mixed Scots pine – Norway spruce stand) and in a near field – arable soil The first plot was established in the stand of Scots pine ... concentration of this macronutrient was comparable in the humus forms in other conifer stands In the organomineral Ah horizon, the highest Nt content was registered in the birch and pine stands, ... land In: Management of Forests in Changing Environmental Conditions, Zvolen 4 .–6 2007 Zvolen, TU: 9 0–9 5 PODRÁZSKÝ V., 2006 Effects of thinning on the formation of humus forms on the afforested agricultural...