Przeglądaj według autora "Riek, Winfried"
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Soil acidification and nutrient sustainability of forest ecosystems in the northeastern German lowlands - Results of the national forest soil inventory
Riek, Winfried; Russ, Alexander; Martin, Jan (Instytut Badawczy Leśnictwa, Komitet Nauk Leśnych PAN, 2012)Between the first and second national forest soil inventory in the northeastern German lowlands a significant soil acidification took place with regionally varying intensity. It manifests itself in a reduced base saturation ...