illuvial การใช้

• Since 1500 BC the plain has grown up to 6 km due to a buildup of illuvial sediment.
• "' Spodic soils "'refer to a diagnostic subsurface horizon defined by the illuvial accumulation of organic matter.
• Loess deposits with lime nodules are found in the illuvial horizons of soils that formed on loess and loess-like loams.
• Illuvial deposits of clays, oxides, and organics accumulate in subsoil as distinctive soil horizons classified as " B horizons " or " zones of illuviation ".
• It was during this time that Lott was chosen as the face of Nokia's " Illuvial Pink Collection " mobile phone range and Casio's range of Baby G watches.
• The evidence includes some combination of carbonized roots and rootlets, rhizoliths, illuvial clay cutans, silcrete-like silica cements, and the leaching and alteration of the sandy sediments by weathering and plants.
• ""'Seliberia stellata " "'is a oligotrophic bacterium from the genus of Seliberia with a flagellum which was isolated from humus-illuvial pozol soil from Karelian Isthmus in Russia.
• In soil science, eluviation is the transport of soil material from upper layers of soil to lower levels by downward precipitation of water across soil horizons, and accumulation of this material ( illuvial deposit ) in lower levels is called illuviation.
• Gray Brown Luvisols have a dark Ah horizon in which organic matter has been mixed with the mineral material ( commonly by earthworm activity ), a brown, often platy eluvial horizon ( Ae ) and an illuvial horizon ( Bt ) in which blocky structure is common.
• The "'Messara Plain "'or simply "'Messara "'( ) is an illuvial plain in southern Crete, stretching about 50 km west-to-east and 7 km north-to-south, making it the largest plain in Crete.
• Gray Luvisols have eluvial and illuvial horizons and may have an Ah horizon if the mean annual soil temperature is below 8 癈 . Vast areas of Gray Luvisols in the Boreal Forest Zone of the Interior Plains have thick, light grey eluvial horizons underlying the forest litter and thick Bt horizons with clay coating the surface of aggregates.