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Submission

Peronospora valerianellae on Valerianella locusta

  • Credits / Owner: Ruud Barnhoorn, Naktuinbouw
  • Submission date: 2024-06-18 07:59:17
  • Submission ID: #34
Peronospora valerianellae (PEROVA) on Valerianella locusta. Perspective: top (image 1 of 2)
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Peronospora valerianellae on Valerianella locusta

Image credits: Ruud Barnhoorn, Naktuinbouw

perspective: top
(image 1 of 2)

Peronospora valerianellae (PEROVA) on Valerianella locusta. Perspective: top (image 2 of 2)
click for more information

Peronospora valerianellae on Valerianella locusta

Image credits: Ruud Barnhoorn, Naktuinbouw

perspective: top
(image 2 of 2)

Symptoms of Mildew / Peronospora valerianellae on Valerianella locusta

Pathogen

Scientific name

Peronospora valerianellae
Genus

Peronospora
EPPO code

PEROVA
Common name

Mildew
Synonyms

Crop

Valerianella locusta
More about Peronospora valerianellae

Submission

Description

What you see are typical snow like dust on the leaves of corn salad in the close up picture you see round thickwalled oöspores

Sterilant: -
Sterilant time: -
Growth time: 21 days
Lighting: 12 hrs of light (4.000-11.000 lux) and 12hrs in darkness, 70% RHU
Agar: soil
Agar brand: -