P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Kostiuchenko Viktor Ivanovych
also searched as: крос 300 м
10 August 2026
The Kros 300 M object is not intended for commercial cultivation and is classified as a parent component used in breeding work.
Detailed morphological and agronomic characteristics of this breeding material, including information on maturity, disease resistance, or productivity, are unavailable in open sources.
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.
breeder code Kros 300 M
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 09004317
№ 09004470
№ 09004809
№ 19909246
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 3 records 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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Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,
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Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,
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Kostiuchenko Viktor Ivanovych
Nearby in the species list Kros 268S, Kros 275 S, Kros 281 S sterylna, Kros 287M steryl`na, Kros 288S, Kros 289S, Kros 290 S steryl`na, Kros 291 M steryl`na, Kros 292 S steryl`na, Kros 297M steryl`na, Kros 300 S, Kros 301M, Kros 307M steryl`na, Kros 311 M, Kros 321 S steryl`na, Kros 326 M, Kros 341 M, Kros 347 S steryl`na, Kros 364M, Kros 371 M steryl`na