Full text of this article is only available in PDF format.

Kari Löyttyniemi (email), Olli Uusvaara

Further tests for termite resistance of Finnish pine heartwood.

Löyttyniemi K., Uusvaara O. (1986). Further tests for termite resistance of Finnish pine heartwood. Silva Fennica vol. 20 no. 1 article id 5259. https://doi.org/10.14214/sf.a15438

Abstract

The natural resistance of Finnish-grown Pinus sylvestris L. heartwood to Macrotermitinae termites was tested in Zambia in graveyard conditions. The heartwood exhibited some natural resistance but durability was, however, far from practical immunity. There was significant tree-to-tree variation in the resistance of heartwood of P. Sylvestris.

The PDF includes a summary in Finnish.

Keywords
Pinus sylvestris; heartwood; resistance; Macrotermitinae; insect attact

Published in 1986

Views 2548

Available at https://doi.org/10.14214/sf.a15438 | 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

Your selected articles
Your search results
Löyttyniemi K., Heikkilä R. et al. (1992) Pine tar in preventing moose browsing. Silva Fennica vol. 26 no. 3 article id 5486
Heikkilä R., Löyttyniemi K. (1992) Growth response of young Scots pines to artifici.. Silva Fennica vol. 26 no. 1 article id 5469
Heliövaara K., Löyttyniemi K. (1989) Effect of forest fertilization on pine needle-fe.. Silva Fennica vol. 23 no. 4 article id 5390
Löyttyniemi K., Uusvaara O. (1986) Further tests for termite resistance of Finnish .. Silva Fennica vol. 20 no. 1 article id 5259
Löyttyniemi K., (1985) On repeated browsing of Scots pine saplings by m.. Silva Fennica vol. 19 no. 4 article id 5252
Löyttyniemi K., (1983) Flight periods of some birch timber insects. Silva Fennica vol. 17 no. 4 article id 5202
Löyttyniemi K., (1983) Preliminary testing of the resistance of Finnish.. Silva Fennica vol. 17 no. 1 article id 5177
Löyttyniemi K., Hiltunen R. et al. (1982) Monoterpene composition of needle oil of Pinus o.. Silva Fennica vol. 16 no. 4 article id 5167
Löyttyniemi K., Hiltunen R. (1978) Monoterpenes in Scots pine in relation to browsi.. Silva Fennica vol. 12 no. 2 article id 4992
Löyttyniemi K., (1972) Insect damages in hybrid aspen stands Silva Fennica vol. 6 no. 3 article id 4871
Löyttyniemi K., (1971) Influence of damage caused to needles of Norway .. Silva Fennica vol. 5 no. 1 article id 4835
Löyttyniemi K., (1969) The effect of treatment of Scots pine and Norway.. Silva Fennica vol. 3 no. 3 article id 4803
Löyttyniemi K., (1969) An Eriophyidae species damaging Norway spruce se.. Silva Fennica vol. 3 no. 3 article id 4802
Löyttyniemi K., (1968) Feeding of terminal shoots of Scots pine seedlin.. Silva Fennica vol. 2 no. 4 article id 4778
Löyttyniemi K., (1967) Damages caused to timber with bark by spruce amb.. Silva Fennica vol. 1 no. 2 article id 4746