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ª×èͪÑé¹´Ô¹ |
¤ÇÒÁÅÖ¡(«Á.) |
¤Ó͸ԺÒªÑé¹´Ô¹ |
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Ap
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0-12
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Dark reddish brown (5YR3/3); gravelly sandy loam; strong fine crumb structure; friable; gravels are weathered mica schist and mica flakes are scattered in the horizon; many fine and medium roots; slightly acid (field pH 6.5); clear, wavy boundary. |
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Bt1
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12-44
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Dark reddish brown (5YR3/4); stony sandy clay loam; strong subangular blocky structure; firm; distinct clay coatings on ped faces and stones; stones are angular mica schist up to 20 cm diameter, micas scattered through the horizon; slightly acid (field pH 6.5); broken boundary. |
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Bt2
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44-70
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Dark reddish brown (2.5YR3/4); stony sandy clay loam; alternating bands of B material with distinct clay coatings and weathering rock tilted from the horizontal; neutral (field pH 7.0). |
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R
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70+
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Bed rock. |
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