Lolium perenne L. Perennial ryegrass · Agricultural · bred by Universitat Giessen - Institut fur Pflanzenbau (DE)
also searched as: маприма
10 August 2026
The Maprima variety is a forage crop that often served as an object of research in the field of plant ecophysiology. Scientific studies involving it focused on investigating the impact of stress factors, such as soil salinity, on overall productivity.
In comparative trials, the variety demonstrated high biological productivity. Detailed morphological characteristics, such as exact plant height, maturity indices, or specific resistance scores for diseases and lodging, are not detailed in available publications.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 0055232
№ 13/156
№ 0052164
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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 Manet, Mangro, Manhattan, Manitu, Manollo, Mantilla, Mantis, MANZE, MANZE BROCK, Mapol, Maqui, Mara, Marabella, Maracanã, Marasport, Marathon, Marava, Marbella, Marcellina, Marcello