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| green manure | |||
| compost A mixture of decaying organic matter used to fertilize and condition the soil | |||
| compost | |||
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compost : 80 phrases, 11 sujets |
| Agriculture | 23 |
| Construction | 1 |
| Environnement | 8 |
| Hygiène | 1 |
| Informatique | 1 |
| Médical | 2 |
| Ressources naturelles et conservation de la faune | 31 |
| Sciences de la vie | 7 |
| Sciences naturelles | 3 |
| Soins de santé | 2 |
| Sylviculture | 1 |