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Science Keywords > EARTH SCIENCE > LAND SURFACE > SOILS > SOIL STRUCTURE

TERME PRÉFÉRENTIEL

SOIL STRUCTURE  

DÉFINITION

  • The combination or arrangement of primary soil particles into secondary units or peds. These secondary units may be, but usually are not, arranged in the profile in such a manner as to give a distinctive characteristic pattern. The secondary units are characterized and classified on the basis of size, shape, and degree of distinctness into classes, types, and grades, respectively.

CONCEPT GÉNÉRIQUE

NOTE DE CHANGEMENT

  • 2017-03-10 09:23:48.0 [tstevens] update Definition (The combination or arrangement of primary soil particles into secondary units or peds. These secondary units may be, but usually are not, arranged in the profile in such a manner as to give a distinctive characteristic pattern. The secondary units are characterized and classified on the basis of size, shape, and degree of distinctness into classes, types, and grades, respectively.); update Definition (The Nature and Properties of Soils, Prentice Hall, 1996. );

URI

https://gcmd.earthdata.nasa.gov/kms/concept/aa25235a-596f-4504-89e1-4c625275700d

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