ѵԢͧشԹѴ


͸ԺԹ
ͪشԹ  :  ᴧ  Fang Daeng (Fd)
 
 
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Ap
0-9
Dark reddish brown (2.5YR3/4) sandy clay loam; strong fine subangular blocky breaking to granular structure; friable, slightly sticky and slightly plastic; common tubular pores; common fine and medium roots; strongly acid (field pH 5.5); clear wavy boundary.
Bt1
9-36
Dark reddish brown to reddish brown (2.5YR3-4/4) sandy clay loam; weak coarse subangular blocky structure; friable, slightly sticky and slightly plastic; common thin cutan on ped faces and in pores; common fine to fine tubular pores; few medium roots; strongly acid (field pH 5.5); diffuse wavy boundary.
Bt2
36-65
Dark red (2.5YR3/6) sandy clay loam; weak coarse subangular blocky structure; friable, sticky and plastic; common thin cutan on ped faces; many fine to medium tubular pores; few medium roots; very strongly acid (field pH 5.0); diffuse wavy boundary.
Bt3
65-110
Dark reddish brown to dark red (2.5YR3/4-6) sandy clay loam; moderate coarse subangular blocky structure; friable, sticky and plastic; common thin cutan on ped faces; many very fine interstitial and very fine to fine tubular pores; very strongly acid (field pH 5.0).