-The upper part of a soil profile above the parent material in which current processes of soil formation are active This is where the living roots and other plant and animal life characteristics are exhibited
The upper part of a soil profile, above the C horizon, in which the processes of soil formation are active The solum in soil consists of the A, E, and B horizons Generally, the characteristics of the material in these horizons are unlike those of the underlying material The living roots and plant and animal activities are largely confined to the solum
The upper part of a soil profile, above the C horizon, in which the processes of soil formation are active The solum in mature soil consists of the A and B horizons Generally, the characteristics of the material in these horizons are unlike those of the underlying material The living roots and other plant and animal life characteristics of the soil are largely confined to the solum
solum
الواصلة
so·lum
التركية النطق
sōlım
النطق
/ˈsōləm/ /ˈsoʊləm/
علم أصول الكلمات
[ 'sO-l&m ] (noun.) 1928. From Latin solum (“base, bottom; soil”).