Soil science

Soil science

That science dealing with soils as a natural resource on the surface of the earth including soil formation, classification and mapping; physical, chemical, biological, and fertility properties of soils per se; and these properties in relation to the use and management of soils.

Industry: Earth science

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Soil science

clastic

Earth science; Soil science

Ki se nanašajo na rock ali usedlini sestavljajo delci iz upravnika kamnine in rudnine in se preselil iz kraja izvora. Izraz navaja usedlino virov, ki so znotraj in zunaj depositional bazena.

v razsutem stanju, mešanje

Earth science; Soil science

Mešanje suhe, posamično granulirana materialov, ki tvorijo mešano gnojilo.

oxyaquic pogoji

Earth science; Soil science

Ki se nanašajo na tleh, ki so nasičeni vendar ne zmanjša in ne vsebujejo redoximorphic funkcije.

preostala kislost

Earth science; Soil science

Kislosti tal, ki je nevtralizirano apna ali Puferska raztopina soli dvigniti pH na določeno vrednost (običajno 7. 0 ali 8. 0), ampak ki ni mogoče nadomestiti z unbuffered raztopino soli. , Se lahko ...