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| forest decline | |||
| forest damage; forest damage Reduction of tree population in forests caused by acidic precipitation, forest fires, air pollution, deforestation, pests and diseases of trees, wildlife, etc. | |||
| damage to forests | |||
| damaged woodland | |||
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| forest dieback; wilt | |||
| Waldschaden: 5 phrases, 3 sujets |
| Agriculture | 1 |
| Environnement | 3 |
| Sciences naturelles | 1 |