ѵԢͧشԹѴ


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ͪشԹ  :    LamPhu La (Ll)
 
 
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A
0-11
Yellowish brown (10YR5/4) clay loam; moderate fine and medium subangular blocky structure; firm, sticky and plastic; common fine and medium tubular pores, common medium interstitial pores; few fine and medium roots; moderately acid (field pH 6.0); clear smooth boundary.
Bt1
11-28
Yellowish brown (10YR5/6) clay loam; moderate medium and fine subangular blocky structure; firm, sticky and plastic; common thin cutan on ped faces and in pores; few fine and medium tubular pores, few medium interstitial pores; few fine and medium roots; moderately acid (field pH 6.0); clear smooth boundary.
Bt2
28-42
Yellowish brown (10YR5/8) clay; moderate medium and fine subangular blocky structure; firm, sticky and plastic; common moderately thick cutan on ped faces and in pores; common fine and medium tubular pores; very few very fine and fine roots; strongly acid (field pH 5.5); clear smooth boundary.
Bt3
42-100
Strong brown (7.5YR5/6) clay; moderate medium and fine subangular blocky structure; firm, sticky, plastic; continuous moderately thick cutan on ped faces and in pores; common fine and medium tubular pores; very few very fine and fine roots; strongly acid (field pH 5.5).