home
focus and scope
journal policies
Focus and scope Peer review process Openness and transparency Publication frequency Archiving Article processing charges Criteria for authorship and contributors Conflicts of interest Allegations of misconduct Complaints process Sponsors Journal History
author instructions
General Metadata Article Categories Openness and transparency Submission of manuscripts Manuscript text Citation standards Tables and figures Acknowledgements, funding and availability of research materials and data Supplementary files Procedures for revised and accepted manuscripts
special issues
editors
open access
other journals
Metsätieteen aikakauskirja Dissertationes Forestales Suo - Mires and Peat
contact
financial information
Full text of this article is only available in PDF format.

Riitta Laurila (email)

Pieniläpimittaisen männyn kuituominaisuudet.

Laurila R. (1989). Pieniläpimittaisen männyn kuituominaisuudet. Silva Fennica vol. 23 no. 1 article id 5371. https://doi.org/10.14214/sf.a15530

English title: Fibre properties in Pinus sylvestris pulpwood

Abstract

Properties of fibres in pulpwood, especially length, width and the thickness of walls in tracheids, are essential for strength properties of pulp and paper. Length and width of tracheids increase from pith to surface in radial direction. Young and small-sized stems have also smaller fibres. Small-sized Pinus sylvestris L. test trees had tracheids that were shorter both in stems and knot wood than those in normal sized trees. However, cell walls in test trees were as thick as in normal sized trees. It seems that especially the L/T -ratio (length/thickness) in small stems is worse than in normal sized pulp wood.

The PDF includes an abstract in English.

Original keywords
kuitupuu; pienpuu; mänty; trakeidit; puuaineen ominaisuudet; kuitujen pituus; soluseinän paksuus

English keywords
Pinus sylvestris; cell wall thickness; wood properties; pulpwood; small-sized stems; tracheid length; smallwood

Published in 1989

Views 6379

Available at https://doi.org/10.14214/sf.a15530 | Download PDF

Creative Commons License CC BY-SA 4.0
Register
Click this link to register to Silva Fennica.
Log in
If you are a registered user, log in to save your selected articles for later access.
Contents alert
Sign up to receive alerts of new content
Export reference to EndNote / RefWorks
Related articles
Your selected articles
Send to email
Gjerdrum P., Bernabei M. (2009) Three-dimensional spiral grain pattern in five l.. Silva Fennica vol. 43 no. 3 article id 200 (remove) | Edit comment
Nuorteva M., (1979) Preservation problems of redwoods in California Silva Fennica vol. 13 no. 1 article id 5014 (remove) | Edit comment
Helmisaari H.-S., (1992) Spatial and age-related variation in nutrient co.. Silva Fennica vol. 26 no. 3 article id 5482 (remove) | Edit comment
Kytö M., (1992) Lygus bugs as agents of growth disorders in perm.. Silva Fennica vol. 26 no. 4 article id 5487 (remove) | Edit comment
Kilkki P., Päivinen R. (1986) Weibull function in the estimation of the basal .. Silva Fennica vol. 20 no. 2 article id 5270 (remove) | Edit comment
Kuuluvainen T., (1989) Branching dynamics in young Scots pine. Silva Fennica vol. 23 no. 3 article id 5385 (remove) | Edit comment
Jamalainen E. A., (1956) The control of needle cast of Scots pine with ch.. Silva Fennica vol. no. 88 article id 4649 (remove) | Edit comment
Kurkela T., (1969) Antagonism of healthy and diseased Ericaceous pl.. Acta Forestalia Fennica vol. 0 no. 101 article id 7612 (remove) | Edit comment
Sievänen R., Nikinmaa E. et al. (1997) Evaluation of importance of sapwood senescence o.. Silva Fennica vol. 31 no. 3 article id 5629 (remove) | Edit comment
Laurila R., (1989) Fibre properties in Pinus sylvestris pulpwood Silva Fennica vol. 23 no. 1 article id 5371 (remove) | Edit comment
Your search results
Silva Fennica · Finnish Society of Forest Science