ѵԢͧشԹѴ


͸ԺԹ
ͪشԹ  :  ͧҡ  Khlong Chak (Kc)
 
 
ԡ͢ٻ
ͪ鹴Թ
֡(.)
͸Ժª鹴Թ
Ap
0-9
Very dark grayish brown (10YR3/2) clay loam; weak fine subangular blocky structure; friable, slightly sticky and slightly plastic; many fine roots; slightly acid (field pH 6.5); abrupt smooth boundary.
Bt
9-26
Strong brown (7.5YR5/8) slightly gravelly clay loam; weak fine subangular blocky structure; friable, sticky and slightly plastic; patchy thin cutan on ped faces, in pores and along root channels; common fine roots; slightly acid (field pH 6.5); gradual smooth boundary.
Btc1
26-45
Yellowish red (5YR5/6) gravelly clay; moderate medium subangular blocky structure; friable, sticky and plastic; continuous thick cutan on ped faces and in pores; gravels composed of ironstones about 40% by volume of the soil matrix; slightly acid (field pH 6.5); gradual smooth boundary.
Btc2
45-125
Yellowish red (5YR5/8) very gravelly clay; friable, sticky and plastic; broken thick cutan on ped faces and in pores; gravels composed of ironstones about 60% by volume of the soil matrix; strongly acid (field pH 5.5).