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ª×èͪÑé¹´Ô¹ |
¤ÇÒÁÅÖ¡(«Á.) |
¤Ó͸ԺÒªÑé¹´Ô¹ |
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Apg
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0-12
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Pinkish gray (7.5YR6/2) silt loam; fine distinct strong brown along old root channels; weak coarse subangular blocky structure; firm, sticky, plastic; many fine roots; strongly acid (field pH 5.5); clear, smooth boundary. |
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ABg
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12-24
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Pinkish gray (7.5YR7/2) silt loam,; common fine distinct strong brown along old root channels; weak coarse subangular blocky structure; firm, sticky, plastic; many fine roots; strongly acid (field pH 5.5); clear, smooth boundary. |
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Btg1
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24-71
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Pinkish gray (7.5YR7/2) silt loam; many fine to medium and few coarse distinct strong brown and yellowish red mottles; moderate medium and coarse subangular blocky structure; firm, sticky, plastic; continuous thick clay coatings in pores; in places patchy moderately thick clay coating on ped faces; few fine roots; very strongly acid (field pH 4.5); gradual, smooth boundary. |
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Btg2
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71-90
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Pinkish gray (7.5YR7/2) silt loam; fine to medium distinct strong brown and few medium prominent red mottles; moderate medium and coarse subangular blocky structure; firm, sticky, plastic; continuous thick clay coatings in pores, patchy moderately thick clay coatings on ped faces; very strongly acid (field pH 4.5); gradual, smooth boundary. |
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Btg3
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90-120+
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Pinkish gray (7.5YR7/2) silty clay loam; common fine distinct yellowish red mottles; moderate medium and coarse subangular blocky structure; friable, sticky, plastic; continuous thin clay coatings in pores very strongly acid (field pH 4.5). |
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