Tilletiopsis pallescens Gokhale (ATCC® 96155)

Product Format: frozen

Permits and Restrictions

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produces beta-1,3-glucanase
produces chitinase
biological control of powdery mildew, Sphaerotheca fuliginea
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 336: Potato dextrose agar (PDA)
Growth Conditions
Temperature: 15.0°C
Name of Depositor EJ Urquhart
mildewed cucumber leaves, Cucumis sativus, Maple Ridge, British Columbia, Canada

Punja ZK, et al. Growth and biological control activity of Tilletiopsis species against powdery mildew (Sphaerotheca fulginea) on greenhouse cucumber. Phytopathology 84: 341-351, 1994.

Urquhart EJ, Punja ZK. Hydrolytic enzymes and antifungal compounds produced by Tilletiopsis species, phyllosphere yeasts that are antagonists of powdery mildew fungi. Can. J. Microbiol. 48: 219-229, 2002. PubMed: 11989766

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • 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