P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL
also searched as: ф8дб
10 August 2026
The line is specialized breeding material and is not intended for commercial cultivation. Its potential is realized in the creation of hybrids possessing high grain yield, good early growth vigor, and drought tolerance.
The line's characteristics include resistance to southern corn leaf blight and common rust, as well as moderate resistance to gray leaf spot. When used in crosses, it contributes to the transmission of traits such as root strength, lodging resistance, and low ear placement.
1 jurisdiction
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
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
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Nearby in the species list PH7N828, Ph80b, Ph81b, PH83J, PH86T, PH876, PH87H, PH87P, PH890, PH8CW, PH8ER, PH8JV, PH8T0, PH8TN, Ph8v0, PH8W4, PH8WD, PH90xPH76, PH92C, PH93G