Effects of living crown reduction on needle element status of Scots pine - Nuorteva, Heikki (Finnish Society of Forest Science, 2008)
Keywords: Gremmeniella abietina; Pinus sylvestris; defoliaatio; karsinta; neulasanalyysi; neulasmenetys; ravinteet; versosurma; foliar analysis; defoliation; needle loss; pruning; nutrients