QM 1003
ActiveOryza sativa L. · Rice
MARTINS, LUIS FERNANDO RAJ, YOG SOLIS, RENANDO ROCHA, MILTON BORIN, REGIS
Oryza sativa L. Rice · Agricultural · bred by Semillas Certificadas Castells S.L.
also searched as: мата
10 August 2026
The variety was created as a result of breeding work to improve the characteristics of traditional rice varieties. The main objective during breeding was to create plants adapted to local natural conditions and possessing resistance to strong winds.
Plants of the variety are characterized by short stature, the presence of a thicker stem, and panicles containing an increased number of grains. These morphological features are aimed at preventing the plants from lodging into the water under the weight of the crop, which was characteristic of traditional tall-growing varieties.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 224925
№ 20100100
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 2 records 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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Nearby in the species list Mariyana, Marjal, Maroni, Marquesa, MARS, Marshal, Marte, Maso, Massimo, Master, MAXIMA, Meco, Medea, Mediolanum, Medusa, Megumi, Melas, Mellone, Menelaos, Mercurio