ª×èͪÑé¹´Ô¹ |
¤ÇÒÁÅÖ¡(«Á.) |
¤Ó͸ԺÒªÑé¹´Ô¹ |
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A
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0-8
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Dark brown to brown (10YR4-5/3) silt loam; weak fine and medium subangular blocky structure; friable, slightly sticky and slightly plastic; many very fine, fine and few coarse roots; many fine mica flakes; strongly acid (field pH 5.5); clear smooth boundary. |
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BA
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8-26
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Brown to yellowish brown (10YR5/3-4) silt loam; moderate medium and coarse subangular blocky structure; friable, sticky and plastic; many very fine and fine interstitial pores, common medium tubular pores; common very fine and few fine roots; many fine mica flakes; very strongly acid (field pH 5.0); clear smooth boundary. |
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Bt
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26-47
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Mixed pale brown (10YR6/3), brown (7.5YR5/4) and strong brown (7.5YR5/6) silt loam; moderate medium and coarse subangular blocky structure; friable, sticky and plastic; broken thin clay films on ped faces; common very fine interstitial and tubular pores; few very fine and fine roots; many fine mica flakes; very strongly acid (field pH 5.0); clear smooth boundary. |
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Btg1
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47-65
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Light brownish gray to light gray (10YR6-7/2) silt loam; many medium distinct yellowish brown (10YR5/4), brown (7.5YR5/4) and strong brown (7.5YR5/8) mottles; moderate medium and coarse subangular blocky structure; friable, sticky and plastic; patchy thin clay films on ped faces; common very fine interstitial and tubular pores; few very fine roots; many fine mica flakes; very strongly acid (field pH 4.5); clear smooth boundary. |
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Btg2
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65-100
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Light gray (10YR7/2) silty clay loam; many medium distinct yellowish brown (10YR5/4), brown (7.5YR5/4) and strong brown (7.5YR5/8) mottles; moderate medium and coarse subangular blocky structure; friable, sticky and plastic; patchy thin clay films on ped faces; common very fine interstitial and tubular pores; few very fine roots; many fine mica flakes; very strongly acid (field pH 4.5). |
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