ѵԢͧشԹѴ


͸ԺԹ
ͪشԹ  :    Thung Wa (Tg)
 
 
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ͪ鹴Թ
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͸Ժª鹴Թ
A
0-22
Dark grayish brown (10YR4/2) sandy loam; weak fine to medium subangular blocky structure; very friable, nonsticky and nonplastic; many medium interstitial pores; many fine and common medium roots; slightly acid (field pH 6.5); gradual smooth boundary.
AB
22-33
Dark brown to brown (10YR4/3) sandy loam; weak fine to medium subangular blocky structure; very friable, nonsticky and nonplastic; many medium interstitial pores; many fine roots; moderately acid (field pH 6.0); gradual smooth boundary.
Bt1
33-54
Yellowish brown (10YR5/4) sandy loam; weak fine to medium subangular blocky structure; friable, slightly sticky and nonplastic; discontinuous patchy thin cutan on ped faces; many medium interstitial pores; many fine roots; moderately acid (field pH 6.0); gradual smooth boundary.
Bt2
54-100+
Yellowish brown (10YR5/4) sandy loam; weak fine to medium subangular blocky structure; friable, slightly sticky and nonplastic; discontinuous patchy thin cutan on ped faces; many medium interstitial pores; few fine roots; moderately acid (field pH 6.0); gradual smooth boundary.