Genotyping of Bulgarian Vitis vinifera L. cultivars by microsatellite analysis T Hvarleva, K Rusanov, F Lefort, I Tsvetkov, A Atanassov, I Atanassov VITIS-GEILWEILERHOF- 43 (1), 27-34, 2004 | 74 | 2004 |
Genetic diversity in native Bulgarian grapevine germplasm (Vitis vinifera L.) based on nuclear and chloroplast microsatellite polymorphisms T Dzhambazova, I Tsvetkov, I Atanassov, K Rusanov, ... Julius Kühn-Institut, 2009 | 66 | 2009 |
Rosa damascena Mill.-an overview for evaluation of propagation methods A Ginova, S AgroBioInstitute, I Tsvetkov, S AgroBioInstitute, V Kondakova, ... Bulgarian Journal of Agricultural Science (Bulgaria) 18 (4), 2012 | 62 | 2012 |
Plant organic farming research–current status and opportunities for future development I Tsvetkov, A Atanassov, M Vlahova, L Carlier, N Christov, F Lefort, ... Biotechnology & Biotechnological Equipment 32 (2), 241-260, 2018 | 61 | 2018 |
Phenol compounds—Qualitative index in small fruits V Kondakova, I Tsvetkov, R Batchvarova, I Badjakov, T Dzhambazova, ... Biotechnology & Biotechnological Equipment 23 (4), 1444-1448, 2009 | 55 | 2009 |
Genetically engineered grape for disease and stress tolerance V Colova-Tsolova, A Perl, S Krastanova, I Tsvetkov, A Atanassov Molecular Biology & Biotechnology of the Grapevine, 411-432, 2001 | 48 | 2001 |
Gene transfer for stress resistance in grapes IJ Tsvetkov, AI Atanassov, VM Tsolova VII International Symposium on Grapevine Genetics and Breeding 528, 389-396, 1998 | 36 | 1998 |
Use of paclobutrazol to control vegetative growth and improve fruiting efficiency of grapevines (Vitis vinifera L.) C Christov, I Tsvetkov, V Kovachev Bulg J Plant Physiol 21 (4), 64-71, 1995 | 31 | 1995 |
Isolation and characterization of Agrobacterium strains from grapevines in Bulgarian vineyards and wild grapes, V. vinifera ssp. silvestris. I Genov, I Atanassov, I Tsvetkov, A Atanassov | 30 | 2006 |
New protocol for in vitro propagation of berry plants by TIS bioreactor L Georgieva, I Tsvetkov, M Georgieva, V Kondakova Bulgarian Journal of Agricultural Science 22 (5), 745-751, 2016 | 24 | 2016 |
Wine metabolite profiling: possible application in winemaking and grapevine breading in Bulgaria I Atanassov, T Hvarleva, K Rusanov, I Tsvetkov, A Atanassov Biotechnology & Biotechnological Equipment 23 (4), 1449-1452, 2009 | 22 | 2009 |
In vitro propagation of grape cultivars and rootstocks for production of pre-basic planting material. S Yancheva, P Marchev, V Yaneva, V Roichev, I Tsvetkov | 20 | 2018 |
Characterization of grapevine rootstocks using microsatelite markers T Dzhambazova, T Hvarleva, A Hadjinicoli, I Tsvetkov, A Atanassov, ... Biotechnology & Biotechnological Equipment 21 (1), 58-62, 2007 | 20 | 2007 |
Genetically engineered grapevines carrying GFLV coat protein and antifreeze genes GP Gutoranov, IJ Tsvetkov, VM Colova-Tsolova, AI Atanassov Agriculturae Conspectus Scientificus 66 (1), 71-76, 2001 | 20 | 2001 |
Efficiency of Pseudomonas spp. for biocontrol of the potato cyst nematode Globodera rostochiensis (Woll.) Z Trifonova, I Tsvetkov, N Bogatzevska, R Batchvarova Bulgarian J Agric Sci 20 (3), 666-669, 2014 | 17 | 2014 |
Mycorrhizal fungi Glomus spp. and Trichoderma spp. in viticulture I Tsvetkov, T Dzhambazova, V Kondakova, R Batchvarova Bulgarian Journal of Agricultural Science 20 (4), 849-855, 2014 | 16 | 2014 |
In vitro long-term storage and regeneration of bulgarian grapevine variety ‘Velika’via repetitive somatic embryogenesis I Tsvetkov, T Dzhambazova, V Kondakova, R Batchvarova Universal Journal of Plant Science 2 (2), 48-51, 2014 | 16 | 2014 |
First report of Cucumber mosaic virus infecting watermelon in Greece and Bulgaria. CK Xanthis, VI Maliogka, H Lecoq, C Dezbiez, I Tsvetkov, NI Katis Journal of Plant Pathology 97 (2), 2015 | 10 | 2015 |
Virus testing of certified grapevine planting material in Bulgaria I Kamenova, I Tsvetkov, A Atanassov Biotechnology & Biotechnological Equipment 21 (1), 66-68, 2007 | 10 | 2007 |
Benefits of the micorrhizal fungi Glomus spp. for grapevine nutrient uptake, biocontrol and microbial ecology. I Tsvetkov, L Georgieva, D Tsvetkova, V Michailova, D Georgiev | 9 | 2017 |