soil amendments
type: Concept
narrower: fysikaalinen maanparannus
preferred label: jordförbättring @sv
preferred label: maanparannus @fi

fysikaalinen maanparannus
type: Concept
alternative label: improvement of soil physical properties
broader: soil amendments
in scheme: conceptscheme
cc: C40 maataloustekniikka
cc: C22 viljely