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ª×èͪÑé¹´Ô¹ |
¤ÇÒÁÅÖ¡(«Á.) |
¤Ó͸ԺÒªÑé¹´Ô¹ |
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Bt4
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86-150
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Light yellowish brown (10YR6/4) to light gray (10YR7/2) sandy loam; common fine distinct strong brown (7.5YR5/8) mottles; moderate fine and medium subangular blocky structure; friable, slightly sticky, slightly plastic; broken moderately thick clay coating on ped faces; few fine roots; very strongly acid (field pH 5.0); clear, smooth boundary. |
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A
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0-14
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Dark grayish brown (10YR4/2) loamy sand; weak fine and medium subangular blocky structure; friable, nonsticky, nonplastic; common very fine and fine roots; medium acid (field pH 6.0); clear, smooth boundary. |
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BA
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14-24
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Brown (10YR5/3) sandy loam; moderate fine and medium subangular blocky structure; friable, nonsticky, nonplastic; common very fine and fine roots; strongly acid (field pH 5.5) clear, smooth boundary. |
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Bt1
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24-52
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Yellowish brown (10YR5/4) sandy loam; moderate fine and medium subangular blocky structure; friable, slightly sticky, slightly plastic; patchy thin clay coating on ped faces; common very fine and fine roots; very strongly acid (field pH 5.0); clear, smooth boundary. |
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Bt2
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52-66
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Light yellowish brown (10YR6/4) sandy loam; common fine distinct strong brown (7.5YR5/6) mottles; moderate fine and medium subangular blocky structure; friable, slightly sticky, slightly plastic; broken moderately thick clay coating on ped faces; few fine and medium roots; very strongly acid (field pH 5.0); clear, smooth boundary. |
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Bt3
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66-86
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Light brownish gray to light yellowish brown (10YR6/2-4) sandy clay loam; common fine distinct strong brown (7.5YR5/6) mottles; moderate fine and medium subangular blocky structure; friable, slightly sticky, slightly plastic; broken moderately thick clay coating on ped faces; few fine roots; very strongly acid (field pH 5.0); clear, smooth boundary. |
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