Authors: NORGREN O

Citation: O. Norgren, GROWTH ANALYSIS OF SCOTS PINE AND LODGEPOLE PINE-SEEDLINGS, Forest ecology and management, 86(1-3), 1996, pp. 15-26

Authors: NORGREN O LITTLE CHA SUNDBLAD LG

Citation: O. Norgren et al., SEEDLING SHOOT, NEEDLE AND BUD DEVELOPMENT IN 3 PROVENANCES OF PINUS-SYLVESTRIS AND PINUS-CONTORTA CULTIVATED IN NORTHERN SWEDEN, Scandinavian journal of forest research, 11(4), 1996, pp. 356-363

Authors: NORGREN O ELFVING B OLSSON O

Citation: O. Norgren et al., NONDESTRUCTIVE BIOMASS ESTIMATION OF SEEDLINGS USING IMAGE-ANALYSIS, Scandinavian journal of forest research, 10(4), 1995, pp. 347-352

Authors: NORGREN O ELFVING B

Citation: O. Norgren et B. Elfving, NEEDLE SIZE AND NITROGEN CONCENTRATION OF PINUS-SYLVESTRIS AND PINUS-CONTORTA, Scandinavian journal of forest research, 9(2), 1994, pp. 165-169