Soil microbial activity in the coastal Norway spruce [Picea abies (L.) Karst.] forests of the Gulf of Bothnia in relation to humus-layer quality, moisture and soil types - Merilä, P.; Ohtonen, R. (DE, 1997)
Keywords: Picea abies; maankohoaminen; metsämaa; mikrobiaktiivisuus; ravinteet; substraatin indusoima hengitys