Zea mays Linnaeus (ATCC® 75220)

Strain Designations: PHP55  /  Product Format: dried

Permits and Restrictions

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Strain Designations PHP55
Seed research
Biosafety Level 1
Product Format dried
Type Strain no
Preceptrol® no
Yellow dent corn
Inbred corn line
Excellent female parental line in crosses for producing F1 hybrid corn
Adapted to northern maturity zone 2
resistant to: common smut (Ustilago maydis)
resistant to: downy mildew (Peronosclerospora sorghi)
parent of ATCC 97164
parent of ATCC 97501
Name of Depositor Pioneer Hi-Bred International, Inc.

Hoffbeck LJ. Inbred corn line PHP55. US Patent 5,159,134 dated Oct 27 1992

Chapman MA. Hybrid corn plant & seed (3531). US Patent 5,495,066 dated Feb 27 1996

Roundy TE. Inbred maize line PHPP8. US Patent 5,569,819 dated Oct 29 1996

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