Skip to main content
Submission

Fusarium equiseti on Beta vulgaris subsp. vulgaris

  • Credits / Owner: Nicole Calliou, SGS Canada
  • Submission date: 2024-06-28 15:16:16
  • Submission ID: #53
<em>Fusarium equiseti</em> on <em>Beta vulgaris subsp. vulgaris</em>
click for more information

Fusarium equiseti on Beta vulgaris subsp. vulgaris

Image credits: Nicole Calliou, SGS Canada

perspective: top

<em>Fusarium equiseti</em> on <em>Beta vulgaris subsp. vulgaris</em>
click for more information

Fusarium equiseti on Beta vulgaris subsp. vulgaris

Image credits: Nicole Calliou, SGS Canada

perspective: bottom

<em>Fusarium equiseti</em> on <em>Beta vulgaris subsp. vulgaris</em>
click for more information

Fusarium equiseti on Beta vulgaris subsp. vulgaris

Image credits: Nicole Calliou, SGS Canada

perspective: spores / magnification: 400x

Symptoms of Head blight, root rot / Fusarium equiseti on Beta vulgaris subsp. vulgaris

Pathogen

Scientific name

Fusarium equiseti

Genus

Fusarium

EPPO code

GIBBIN

Common name

Head blight, root rot

Synonyms

Gibberella intricans

Crop

Beta vulgaris subsp. vulgaris

More about Fusarium equiseti

Submission

Description

Colony shows the abundant white mycelium typical of F. equiseti colonies, with orange sporodochia at the center, typically in a central mass, but sometimes the mycelia can cover this. Spore image is only from 5 days of growth, so the 'tails' haven't elongated to their mature/full length yet, but the apical cell is already obviously tapered and whip-like.


Sterilant: 1% NaOCl
Sterilant time: 4 min
Growth time: 5 days
Lighting: 3:1 (fluorescent:nUV), within 2 ft of light
Agar: PDA
Agar brand: Neogen
Sample origin: Canada