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单词 aridisol
释义

Aridisoln.

/əˈrɪdɪsɒl/
Etymology: < arid adj. + -i- connective + -sol comb. form.
Soil Science.
A soil of an order comprising usually saline and alkaline soils containing very little organic matter, characteristic of arid regions.
ΘΚΠ
the world > the earth > structure of the earth > constituent materials > earth or soil > kind of earth or soil > [noun] > other soils
white earth1448
Chiltern?1530
light land1589
deads1653
rosil1691
moorland1753
prairie soil1817
residuum1828
rendzina1905
podzol1908
solonetz1924
solod1925
solonchak1925
pedalfer1928
pedocal1928
skeletal soil1932
peloid1933
sierozem1934
planosol1938
lithosol1939
regosol1949
andosol1958
Alfisol1960
Aridisol1960
Histosol1960
Spodosol1960
Andisol1978
1960 Soil Classification: 7th Approximation (U.S. Soil Conservation Service) 156/1 Included in Aridisols are most soils that have been called Desert Soils and Red Desert soils [etc.].
1972 J. G. Cruickshank Soil Geogr. iv. 142 Some Aridisols do have a clay-rich sub-surface horizon, but most are composed of larger size particles and stones.
1980 E. A. FitzPatrick Soils v. 138 Some Aridisols occur in semiarid areas because the soils are slowly permeable and most of the water is lost by run-off.
This entry has not yet been fully updated (first published 1993; most recently modified version published online June 2018).
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n.1960
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