| BGR013 | Institute of Viticulture and Enology
1, Rue Kala Tepe
5800 Pleven | BULGARIA | | DUK DE MAGENTA | | | |
| BRA003 | EMBRAPA Brazilian Agricultural Research Agency
EMBRAPA Grapevine and Wine
Caixa Postal 130
95700-000 Bento Gonçalves, RS | BRAZIL | | | | | |
| ESP074 | CENTRO IFAPA RANCHO DE LA MERCED
Consejeria de Agricultura y Pesca
C.I.F.A. Rancho de la Merced
Apartado de Correos 589
Carretera Cañada de la Loba (CA-3102) PK 3,1
11471 Jerez de la Frontera | SPAIN | | | | | |
| ESP080 | Instituto Madrileño de Investigación Agraria y Alimentaria (I.M.I.A)
Finca "El Encin", Alcalá de Henares - I.M.I.D.R.A
Apdo. 127
28800 Madrid | SPAIN | | | | | |
| FRA139 | INRA - Unité Expérimentale du Domaine de Vassal & Montpellier SupAgro
Route de Sète
34200 Marseillan Plage | FRANCE | FRA139-819Mtp1 | DUC DE MAGENTA | | | |
| FRA139 | INRA - Unité Expérimentale du Domaine de Vassal & Montpellier SupAgro
Route de Sète
34200 Marseillan Plage | FRANCE | FRA139-0Mtp326 | DUC DE MAGENTA | | | |
| HUN047 | Institute for Viticulture and Enology
University for Horticulture and Food Industry
Kisfái 182
P.O. Box 25
6001 Kecskemet | HUNGARY | | | | | |
| ITA 29 | Istituto Sperimentale per la Viticoltura
Sezione Operative Periferica
Turi, Bari | ITALY | | | | | |
| ITA388 | CREA - Consiglio per la ricerca in agricoltura e l’analisi dell’economia agraria
Centro di ricera per la viticoltura
Viale XXVIII Aprile, 26
31015 Conegliano (Treviso) | ITALY | | DUCA DI MAGENTA | | | |
| ROM 08 | Station Centrale de Recherches pour la Culture des Plantes sur les Sables
Dabuleni, Judetul Dolj | ROMANIA | | DUCESA DE MAGENTA | | | |
| ROM017 | Research and Development Institute for Viticulture and Oenology Valea Calugareasca-Prahova
Str.Valea Mantei, no.2
Valea Calugareasca, County Prahova, 107620 | ROMANIA | | | | | |
| ZAF 01 | ARC Infruitec-Nietvoorbij
Private Bag X5026
7599 Stellenbosch | SOUTH AFRICA | | | | | |
