Geographic variation in forest trees.
Planting of forest trees takes place in USSR on millions of hectares but without permanent forest seed bases having yet been established in every region of the country. Consequently, local seed does not suffice the need, and it is necessary to secure it from other geographical regions. To...
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| Format: | Article |
| Language: | English |
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Finnish Society of Forest Science
1980-01-01
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| Series: | Silva Fennica |
| Online Access: | https://www.silvafennica.fi/article/5064 |