Potential forest pest beetles conveyed to Finland on timber imported from the Soviet Union.
Coniferous timber imported by rail from the Soviet Union in Finland was studied for the presence of potential forest and timber pest beetles. Systematic samples of fourteen lots of pine pulpwood were examined. Seven of the lots originated from the European parts of the Soviet Union and se...
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| Format: | Article |
| Language: | English |
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Finnish Society of Forest Science
1990-01-01
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| Series: | Silva Fennica |
| Online Access: | https://www.silvafennica.fi/article/5431 |