Submission

Bipolaris sorokiniana on Hordeum vulgare subsp. vulgare

Credits / Owner: Nicole Calliou, SGS Canada
Submission date: 2024-08-01 19:32:43
Submission ID: #95

Symptoms of Root rot / Bipolaris sorokiniana on Hordeum vulgare subsp. vulgare

Pathogen

Scientific name	Bipolaris sorokiniana
Genus	Bipolaris
EPPO code	COCHSA
Common name	Root rot
Synonyms	Cochliobolus sativus
Crop	Hordeum vulgare subsp. vulgare

Colonies appear black and shiny, with rare tufts of white mycelium.

Sterilant:	1% NaOCl
Sterilant time:	4 min
Growth time:	5 days
Lighting:	3:1 (fluorescent:nUV), within 60cm of light. Alternating light/dark in 12 hr intervals
Agar:	PDA
Agar brand:	Neogen
Sample origin:	Canada