- illuvial layer
- иллювиальный слой
Англо-русский строительный словарь. 2013.
illuvial layer
Смотреть что такое "illuvial layer" в других словарях:
soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… … Universalium
Illuvium — is material displaced across a soil profile, from one layer to another one, by the action of rainwater. The removal of material from a soil layer is called eluviation. The transport of the material may be either mechanical or chemical. The… … Wikipedia
Canadian system of soil classification — The Canadian system of soil classification is more closely related to the American system than any other. They differ in several ways. The Canadian system is designed to cover only Canadian soils. The Canadian system dispenses with a sub order… … Wikipedia
Podzol — Podsol, Spodosol a stagnopodzol in upland Wales Used in: WRB, USDA soil taxonomy, others … Wikipedia
red soil — Any of a group of soils that develop in a warm, temperate, moist climate under deciduous or mixed forests and that have thin organic and organic mineral layers overlying a yellowish brown leached layer resting on an illuvial (see illuviation) red … Universalium
illuvium — n. (pl. iums, ia) material removed from soil layer by rainwater and deposited in lower layer. ♦ illuvial, a. ♦ illuviate, v.i. undergo illuviation. ♦ illuviation, n. accumulation of illuvium … Dictionary of difficult words
gray-brown podzolic soil — noun : any of a group of zonal soils developed under deciduous forest in a temperate moist climate and characterized by a comparatively thin organic covering and an organic mineral layer above a grayish brown leached layer which in turn rests… … Useful english dictionary
red podzolic soil — noun : any of a group of zonal soils developed in a warm temperate moist climate under deciduous or mixed forests that have thin organic and organic mineral layers overlying a yellowish brown leached layer resting on an illuvial red horizon… … Useful english dictionary
