Pre-harvest soil acidification, liming or N fertilization did not significantly affect the survival and growth of young Norway spruce

by Sikström, Ulf
Published 2005-01-01

Interactions between soil water conditions and forest stands in boreal forests with implications for ditch network maintenance

by Sikström, Ulf, Hökkä, Hannu
Published 2016-01-01

Two felling methods in final cutting of shelterwood, single-grip harvester productivity and damage to the regeneration

by Glöde, Dan, Sikström, Ulf
Published 2001-01-01

Growth of Pinus sylvestris after the application of wood ash or P and K fertilizer to a peatland in southern Sweden

by Sikström, Ulf, Almqvist, Curt, Jansson, Gunnar
Published 2010-01-01