Windthrown Scots pines as brood material for Tomicus piniperda and T. minor.
In the 1980 and 1981, windthrown and felled Scots pine ( L.) were examined at 8 localities in Sweden. The number and length of egg galleries as well as the number of exit holes of (L.) and (Hart.) were recorded on sample sections (30 m in length) distributed at 3 m intervals on the 37 f...
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| Format: | Article |
| Language: | English |
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Finnish Society of Forest Science
1984-01-01
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| Series: | Silva Fennica |
| Online Access: | https://www.silvafennica.fi/article/5213 |