PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: 7ппзг02р
10 August 2026
The 7Ppzg02r line was obtained via pedigree selection based on a cross between lines 7PEHW13R and 7PBHY67R. It is classified as an oil-type linoleic line, homozygous for the dominant fertility restoration gene of the CMS PET 1 cytoplasm.
A key feature of the object is its resistance to tribenuron-methyl group herbicides, inherited from the donor line 7PEHW13R. Information regarding resistance to diseases and pests is absent from official documentation. Hybrids created on the basis of this line are adapted for regions of Europe.
2 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
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PIONEER OVERSEAS CORPORATION
Nearby in the species list 7Pneb57a, 7Pneb57b, 7Pnhz36r, 7Pnwf24a, 7Ppjg15r, 7Pplz07r, 7Pppu01a, 7Pppu01b, 7Pprc19a, 7Pprc19b, 7Pqcf52r, 7Pqkw71r, 7Pqmq97r, 7Pqzc62b, 7Prqd08r, 7Pshu66r, 7Ptbt61r, 7Ptcc71b, 7Ptgm05r, 7Pttv00r