Magnaporthe grisea (Hebert) Barr (ATCC® 64557)

Alternate State: Pyricularia grisea (Cooke) Saccardo, anamorph  /  Strain Designations: 10  /  Product Format: frozen

Permits and Restrictions

View Permits

Deposited As Pyricularia grisea (Cooke) Saccardo, anamorph
Strain Designations 10
Alternate State Pyricularia grisea (Cooke) Saccardo, anamorph
Biosafety Level 1

Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.

Product Format frozen
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Type Strain no
Preceptrol® no
Medium ATCC® Medium 307: Cornmeal agar
Growth Conditions
Temperature: 24.0°C
Name of Depositor LE Trevathan
Italian ryegrass, Lolium multiflorum, Mississippi.

Moss MA, Trevathan LE. Environmental conditions conducive to infection of ryegrass by Pyricularia grisea. Phytopathology 77: 863-866, 1987.

Trevathan LE. Pathogenicity on ryegrass and cultural variability of Mississippi isolates of Pyricularia grisea. Plant Dis. 66: 592-594, 1982.

Trevathan LE. Response of ryegrass plant introductions to artificial inoculation with Pyricularia grisea under greenhouse conditions. Plant Dis. 66: 696-697, 1982.

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • USDA APHIS PPQ Permit 526, plant pathogens permit must be obtained and a copy of the permit must be sent to ATCC in advance of shipment. Isolation information for this item is required by USDA. Please check our website or contact Technical Service for assistance. Domestic isolates are easier to obtain than foreign isolates.
  • This item is listed on the Commerce Control List of the U.S. Department of Commerce and is distributed only within the 50 United States. Distribution requires completion of a Customer Acceptance of Responsibility (CAR) for Commerce Control List (CCL) Biologicals form.
  • Customers located in the state of Hawaii will need to contact the Hawaii Department of Agriculture to determine if an Import Permit is required. A copy of the permit or documentation that a permit is not required must be sent to ATCC in advance of shipment.
Basic Documentation