Breeders
Companies and institutes that have developed the varieties in the registries. Total in the database 120 330 records companies, but those with ten or more varieties get their own section: 15 674.
Companies
Deutsche Saatveredelung AG,DE
249 varieties
NORDIC SEED A
249 varieties
Wyss Samen und Pflanzen AG Marcel Burri
248 varieties
WILHELM-ALEXANDER KORDES
247 varieties
Marcos Norio Matsumoto
247 varieties
Saatzucht Donau Ges.m.b.H.& Co KG
247 varieties
EURALIS SEMILLAS, S.A.
247 varieties
Boreal Kasvinjalostus Oy
247 varieties
CAL
246 varieties
WIERSUM PLANTBREEDING
246 varieties
Kenya Agricultural and Livestock Reasearch Organization (KALRO)
246 varieties
ISHIGURO NOBUO
245 varieties
Duffett, William E.|Salinas, CA
245 varieties
INIA-OTRI
245 varieties
Asgrow Seed Company (US)
245 varieties
ROCALBA
245 varieties
Pepinieres et Roseraies Georges Delbard| FR
245 varieties
HOLLAND SELECT RESEARCH BV
245 varieties
FGBNU 'AGRARNYJ NAUChNYJ TSENTR 'DONSKOJ'
244 varieties
Nordiskt Genresurscenter
244 varieties
Jacques Stamens (FR)
243 varieties
J.C.Robinson Seed Company
243 varieties
HOEK BREEDING BV
242 varieties
Ezequiel Pozzo
242 varieties
BOREAL KASVINJALOSTUS OY - BOREAL PLANT BREEDING
242 varieties
KWS SAAT A.G.
242 varieties
Goldsmith Seeds Europe B.V.
241 varieties
INOCHIOSEIKOEN CO., LTD
241 varieties
Instituto Agronomico - IAC
241 varieties
Conard-Pyle Company, The|372 Rosehill Road West Grove, PA 19390
240 varieties
Nidera
239 varieties
Landwirtschaftliche Fachschule Edelhof Saatzucht
239 varieties
SATO JUNICHI
238 varieties
Javni zavod Kozjanski park
238 varieties
MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI
237 varieties
Saaten Union Recherche (FR)
237 varieties
Norddeutsche Pflanzenzucht Hans Georg Lembke KG,DE
237 varieties
GUSTAVO DIAS DA SILVEIRA _
236 varieties
Aspria Seeds SA
236 varieties
FGBNU UFIMSKIJ FEDERAL'NYJ ISSLEDOVATEL'SKIJ TSENTR RAN
236 varieties
Germany
235 varieties
Nunhems Netherlands BV
235 varieties
Beekenkamp Plants B.V.
234 varieties
Kieft Bloemzaden B.V.
234 varieties
STARKE AYRES(ZA)
234 varieties
Hodowla Roslin Smolice Sp Z.o.o.
233 varieties
BLUMEN GROUP S.P.A
233 varieties
Andreas Gertz
232 varieties
LEIPERT RAINER
232 varieties
PIONEER HI-BRED(US)
232 varieties
ALEKSEEV YuRIJ BORISOVICh
231 varieties
World Breeding B.V
231 varieties
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
231 varieties
Barberet Blanc SNC Laboratoire de Physiologie vegetale (FR)
230 varieties
J.A.Borst Bloembollen B.V.
230 varieties
Rainer Leipert
229 varieties
Floyd Zaiger (US)
229 varieties
CECOSA
229 varieties
Saatzucht Donau GmbH & Co.KG
228 varieties
SEVA-FLORA s.r.o. (CZ)
228 varieties
Company names in the registries are recorded inconsistently—a single firm may appear in dozens of variations. We consolidate them into a single profile; the list is updated as we reconcile data. Individual breeders do not have their own profiles.