P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The hybrid is characterized by tall stature and a fixed ear type, on which about 14 rows with 28–30 kernels each are formed. The thousand kernel weight is about 320 g.
The plant possesses high resistance to lodging, Fusarium ear rot, and stalk rot, and shows tolerance to foliar diseases. The hybrid belongs to the "Stay Green" type, maintaining green leaf color until harvest.
Digestibility, energy content, starch, and dNDF values are rated as high. When grown for silage, the recommended planting density is from 85,000 to 100,000 plants per hectare.
3 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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 215R161
№ 017601_A 017601
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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Zea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. · Maize
Pioneer Overseas Corporation, USA
Zea mays L. · Maize
PIONEER| Pioneer Hi-Bred Services GmbH
Zea mays L. · Maize
MAS SEEDS
Zea mays L. · Maize
MAS SEEDS
Zea mays L. · Maize
MAS SEEDS
Nearby in the species list MAS 212B, MAS 216 T, MAS 21E, MAS 21H, MAS 21M, MAS 21S, MAS 22 A, MAS 22 D, MAS 220V, MAS 222 D, MAS 22K, MAS 23 K, MAS 235A, MAS 23A, MAS 23G, MAS 24.A, MAS 24 C, MAS 24 N, MAS 24 S, MAS 245A