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| soil type | |||
| soil type A phase or subdivision of a soil series based primarily on texture of the surface soil to a depth at least equal to plow depth (about 15 cm) | |||
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| soil type | |||
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type de sol : 13 phrases in 3 subjects |
| Agriculture | 1 |
| Natural resourses and wildlife conservation | 11 |
| Soil science | 1 |