nitrites
preferred label: نیترات‌ها @fa
type: Concept
related: soil pollutants

pesticide residues
preferred label: باقیمانده‌های آفت‌کش @fa
type: Concept
related: soil pollutants

inorganic nitrates
preferred label: نیترات‌های معدنی @fa
type: Concept
related: soil pollutants

ammonia
preferred label: آمونیاک @fa
type: Concept
related: soil pollutants

pollutants
preferred label: آلاینده‌ها @fa
type: Concept
narrower: soil pollutants

soil pollutants
related: pesticide residues
related: ammonia
related: nitrites
related: inorganic nitrates
broader: pollutants
preferred label: آلاینده‌های خاک @fa
type: Concept