Anatomical and physiological ripening of Pinus sylvestris L. seeds in northern Fennoscandia
By: Kenneth Sahlén
Publisher: Dept. of Silviculture, Swedish University of Agricultural Sciences
Published: 1992
Place of publication: Umeå, Sweden
Language: eng
Subjects: Scots pine
Notes: Thesis (doctoral)--Institutionen för skogsskötsel, 1992.

Includes bibliographical references.