Gravel
is use of: Growing media
is use of: Construction materials
has related: Construction materials
has related: Growing media
parents: Soil parent materials
type: Concept
has broader: Soil parent materials
preferred label: شن @fa

Soil parent materials
preferred label: مواد مادری خاک‌ها @fa
type: Concept
has narrower: Gravel

parents
label: رابطه والد فرزندی @fa

Growing media
preferred label: محیط رشد @fa
type: Concept
is top concept in scheme: Gravel
has related: Gravel

has broader
label: دارای مفهوم (واژه) اعم @fa

has related
label: دارای اصطلاح وابسته @fa

Construction materials
preferred label: مصالح ساختمانی @fa
type: Concept
is top concept in scheme: Gravel
has related: Gravel

is use of
label: بکار برده @fa