Jordbundsudvikling under ager og naleskov (Evolution du sol sous cultures et forêt de conifères)

Auteurs :
PETERSEN, L.
RASMUSSEN, K.

Description :
A comparative investigation of arable soils and soils with spruce vegetation is described. The arable soils are less acid and have higher contents of P, Ca, Mg and K than the forest soils. The spodic B horizons present in all soils investigated, have lower contents of organic matter, iron and aluminium in the arable soils than in the soils with spruce.


Type de document :
Article de périodique

Source :
Geografisk tidsskrift, issn : 0016-7223, 1987, vol. 87, p. 65-67, Références bibliographiques : 5 réf.

Date :
1987

Editeur :
Pays édition : Danemark, København, Kongelige danske geografiske selskab