 |
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| Alnus incana (mazurov) | |||
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| white alder | |||
| speckled alder (Alnus incana); white alder (Alnus incana) | |||
| grey alder; hoary alder; speckled alder (Alnus incana); weeping alder (Скоробогатов) | |||
| speckled alder | |||
| Ольха серая: 2 phrases, 2 sujets |
| Sylviculture | 1 |
| Technologie | 1 |