924 | | Ampelografia | ROYCHEV, V. | Academic Publishing Agricultural University | 2012 | SIIANA | 222 |
1103 | | The Inbreeding in grapevine selection (g. Vitis L.) | TODOROV, I. D. | Edition Infoprint 1-248 | 2009 | SIYANA | 140 |
751 | | Bulgarien desert grape varieties selected at the institute 'Obraztsov chiflik' Rousse | TODOROV, I.; DYAKOVA, G.; IVANOVA, P. | Institute of Agriculture and Seed Science "Obraztsov Chiflik" - Rousse | 2002 | SIYANA | 67 |
1122 | | Comparative ampelographic evaluation of late, very late and the latest ripening table vine cultivars | ROYCHEV, V. | Lozarstvo i Vinarstvo 65 (2) 10-17 | 2016 | SIIANA | 11 |
10895 | | 'Syjana' Nouveau Cépage Tardif de Raisin de Table | TODOROV, I. | Progrès Agricole et Viticole 121 (19) 407-408 | 2004 | SYJANA | 407 |
40110 | | Genotyping of Bulgarian Vitis vinifera L. cultivars by microsatellite analysis | HVARLEVA, T.; RUSANOV, K.; LEFORT, F.; TSVETKOV, I.; TANASSOV, A.; ATANASSOV, I. | Vitis 43 (1) 27-34 | 2004 | SIYANA | 32 |