[en] Landscape Ecological Survey of the Bipindi-Akom II ... - ITTO
[en] Landscape Ecological Survey of the Bipindi-Akom II ... - ITTO
[en] Landscape Ecological Survey of the Bipindi-Akom II ... - ITTO
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IV.B Ebom soil type<br />
PROFILE 133<br />
Leg<strong>en</strong>d unit:<br />
Soil classification:<br />
Description:<br />
Location:<br />
Elevation:<br />
Landfonn and slope:<br />
Par<strong>en</strong>t material:<br />
Vegetation:<br />
Drainage:<br />
Soil:<br />
Depth (cm) Hor.<br />
0- 0- 10 Ah<br />
10- 21 BA<br />
21- 50 Bwsl<br />
50- 78 Bws2<br />
78-114 BC<br />
Cui<br />
Acri-xanthic Ferralsol (FAO)<br />
Typic Kandiudult (Soil Taxonomy)<br />
On 16-06-95 by Gerard Hazeu<br />
About About 100 m N <strong>of</strong> Mebanga village; r48'64 Nand 10°37'87 E<br />
500 m<br />
Undulating to rolling uplands; lower slope 5%<br />
Gneisses <strong>of</strong> <strong>the</strong> Precambrian shield<br />
Agricultural field<br />
Well drained<br />
Deep, yellowish brown clay with sandy loam topsoil<br />
Description<br />
dark yellowish brown (IOYR3/4); sandy loam; weak very fine crumb;<br />
loose, non sticky and slightly plastic; many very fine to fine roots; clear<br />
and smooth transition to<br />
dark yellowish brown (IOYR4/6); sandy clay; weak to moderate, very fine<br />
to fine sub angular blocky; friable, slightly sticky and slightly plastic;<br />
common very fine to fine roots; gradual and smooth transition to<br />
yellowish brown (IOYR5/6); slightly gravelly clay; weak to moderate, very<br />
fine to fine fine subangular blocky; friable, slightly sticky and and slightly plastic;<br />
few very fine to fine roots; clear and and smooth transition to<br />
yellowish brown (I0YRS/6); gravelly clay; few small to large, hard<br />
irregular iron concretions; weak to moderate, very fine to fine subangular<br />
blocky; friable, slightly slightly sticky and slightly plastic; no roots; gradual and<br />
smooth transition to<br />
yellowish brown (I (IOYR5/6); OYR5/6); gravelly to very gravelly clay; frequ<strong>en</strong>t small<br />
to large, s<strong>of</strong>t to hard hard irregular iron concretions; weak to moderate, very fine<br />
to fine subangular blocky; friable, slightly sticky and slightly plastic; no<br />
roots.<br />
Horizon Depth (cm)<br />
Pr<strong>of</strong>ile 133<br />
Particle size distribution<br />
% <strong>of</strong> fine earth; in I'm<br />
pH<br />