Image Number: 5362335

Photographer:
Descriptor:
Infestation
Description:
An onion field infested with barnyard grass (Echinocloa crus-galli).
Image type:
Field
Image view:
Identifying Feature

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Image location:
United States

Subject

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Subclass: Commelinidae
Order: Cyperales
Family: Poaceae
Genus: Echinochloa
Subject: Echinochloa crus-galli (L.) Beauv

Host

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Order: Asparagales
Family: Amaryllidaceae
Genus: Allium
Subject: Allium cepa L.
Node Affiliation:
Image uploaded:
Friday, January 25, 2008
Image last updated:
Tuesday, March 4, 2008