ѵԢͧشԹѴ


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ͪشԹ  :  ʵ֡  Satuk (Suk)
 
 
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ͪ鹴Թ
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͸Ժª鹴Թ
Ap
0-26
Dark brown to brown (7.5YR4/2) sandy loam; weak fine and medium subangular blocky structure; friable, slightly sticky, slightly plastic; many very fine roots; some pieces of charcoal; strongly acid (field pH 5.5); clear, smooth boundary.
E
26-40
Brown (7.5YR5/4) with dark grayish brown (10YR4/2) sandy loam; weak fine and medium subangular blocky structure; friable, slightly sticky, slightly plastic; common very fine roots; organic matter coating in some parts of horizon with some charcoal pieces; slightly acid (field pH 6.5); clear, smooth boundary.
Bt1
40-70
Strong brown (7.5YR5/6) sandy loam; moderate medium and coarse subangular blocky structure; firm, sticky, plastic; patchy thin clay coating on ped faces and in pores; common very fine roots; some krotovinas and few animal activities; very strongly acid (field pH 4.5); gradual, smooth boundary.
Bt2
70-145
Strong brown (7.5YR5/8) sandy clay loam; strong medium and coarse subangular blocky structure; firm, sticky, plastic; broken thin clay coating on ped faces and in pores; few very fine roots; few pieces of charcoal; very strongly acid (field pH 4.5); gradual, smooth boundary.
Bt3
145-200
Strong brown (7.5YR5/8) with some spot of yellow (10YR7/6) sandy clay loam; strong medium and coarse subangular blocky structure; firm, sticky, plastic; broken thin clay coating on ped faces and in pores; few very fine and fine roots; very strongly acid (field pH 5.0).