رقابت گیاهی
preferred label: plant competition @en
type: Concept
narrower: رقابت علف هرز

علف‌های هرز
preferred label: weeds @en
type: Concept
related: رقابت علف هرز

رقابت علف هرز
alternative label: competition, weed @en
scope note: competition between weeds; for competition between weeds and crops use crop weed competition
related: علف‌های هرز
broader: رقابت گیاهی
preferred label: weed competition @en
type: Concept