Phaseolus vulgaris L. Common bean · Agricultural · bred by Carl Sperling & Co. GmbH Herrn Walter Sperling
also searched as: дуфрикс
10 August 2026
The variety belongs to the bush bean group (Buschbohne). Since the variety is archival and has been deregistered, it is currently found primarily in breeding collections.
In agronomic and phytopathological literature, Dufrix is frequently mentioned as a reference variety possessing high susceptibility to viral diseases, and it was used as a control in infection tests.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 283636
№ BB 00197
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Du Saint Sacrement, Du St Sacrement ramant, Dubbele Tros, Dubbele Witte z.dr., Dublette, Dubra, Ducabianco, Ducato, Duco, Duel, Dula, Dulcima, Dulcina, Dunia, Duplex, Duplika, Dupri, Duquesa, Durak, Durance