| BGR013 | Institute of Viticulture and Enology
1, Rue Kala Tepe
5800 Pleven | BULGARIA | | NEGRU DE JALOVEN | | | |
| CZE 03 | OSEVA-Krajsky semenarsky podnik
Station de Recherches de Sélection de la Vigne
69 186 Perna | CZECH REPUBLIC | | | | | |
| CZE041 | Research Station of Viticulture
Research Institute of Crop Production
Praha 6 - Ruzyne
26718 Karlstein | CZECH REPUBLIC | | | | | |
| CZE050 | Mendel University Brno
Faculty of Horticulture
Department of Viticulture and Enology
Valticka 337
69144 Lednice na Morave | CZECH REPUBLIC | | NEGRUL DE JALOVEN/V-83-3/ | | | |
| DEU098 | Julius Kühn-Institut (JKI) Bundesforschungsinstitut für Kulturpflanzen
Institut für Rebenzüchtung Geilweilerhof
76833 Siebeldingen | GERMANY | DEU098-1988-094 | PLAMENNYI | yes | misnomer | |
| DEU454 | Hochschule Geisenheim University
Institut für Rebenzüchtung
Eibinger Weg 1
65366 Geisenheim | GERMANY | DEU454-L-28-2-2 | NEGRU DE YALOVEN | yes | true name | |
| HUN047 | Institute for Viticulture and Enology
University for Horticulture and Food Industry
Kisfái 182
P.O. Box 25
6001 Kecskemet | HUNGARY | | NEGRU DE JALOVENY | | | |
| RUS 01 | Vserossiiskii NIIViV im. Ya. I. Potapenko
All-Russia Research Institute of Viticulture and Winemaking
Baklanovski av. 166
346421 Novocherkassk, Rostov region | RUSSIAN FEDERATION | | | | | |
| SRB016 | Faculté des Sciences Agronomiques
Institut de Viticulture, d'Arboriculture, Fruitière et d'Horticulture
Trg Dositeja Obradovica 8
21000 Novi Sad | SERBIA | | NEGRU DE JALOVENI | | | |
| UKR050 | NIViV Natsional'nyi Institut Vinograda I Vina "Magarach"
National Institute of Vine and Wine "Magarach"
31 Kirov Street
98600 Yalta, Crimea | UKRAINE | | | | | |
