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ª×èͪÑé¹´Ô¹ |
¤ÇÒÁÅÖ¡(«Á.) |
¤Ó͸ԺÒªÑé¹´Ô¹ |
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Ap
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0-22
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Brown to dark brown (7.5YR4/2) silty clay loam; few fine distinct strong brown (7.5YR4/6) mottles; moderate fine and medium subangular blocky structure; hard, friable, sticky, plastic; common fine and many very fine roots; mildly alkaline (field pH 7.5); abrupt, smooth boundary. |
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BA
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22-59
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Brown (7.5YR5/2) silt loam; common fine distinct brown (7.5YR4/4) and few fine distinct yellowish red (5YR5/8) mottles; moderate medium and coarse subangular blocky structure; hard, friable, sticky, plastic; common very fine and few fine roots; neutral (field pH 7.0); gradual, smooth boundary. |
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Bw1
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59-97
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Brown (7.5YR5/2) silty clay loam; common fine distinct yellowish red (5YR5/6) mottles; weak coarse angular blocky structure; friable, sticky, plastic; few very fine roots; neutral (field pH 7.0); gradual, smooth boundary. |
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Bw2
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97-132
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Brown to dark brown (7.5YR4/2) silty clay loam; common fine distinct strong brown (7.5YR4/6) mottles; weak coarse angular blocky structure; friable, sticky, plastic; few very fine roots; neutral (field pH 7.0) gradual, smooth boundary. |
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Bw3
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132-156
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Brown (7.5YR5/2) silty clay loam; many medium distinct strong brown (7.5YR4/6) mottles; friable, sticky, plastic; mildly alkaline (field pH 7.5); clear, smooth boundary. |
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Bw4
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156-180+
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Brown to dark brown (7.5YR4/2) silty clay loam; common fine distinct yellowish red (5YR4/6) mottles; weak coarse angular blocky structure; firm, sticky, plastic; mildly alkaline (field pH 7.5). |
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