Author: Vanya Delibaltova, Ivan Yanchev, Violeta Ivaylova
Author: tsaikin
9. Investigation on the production potential of sunflower hybrids developed by using mother line 3A
Author: Galin Georgiev, Penka Peevska, Pepa Shindrova, Emil Penchev
10. Selection of big leaf tobaccos in Bulgaria – status and perspectives (Review)
Author: Dimitar Dimanov, Yovko Dyulgersky, Ilian Zheliazkov
11. Potential of some medicinal and aromatic plants for phytoremedation of soils contaminated with heavy metals
Author: Violina Angelova
12. Genotype specifics of triticale of different origin, grown in the region of Plovdiv
Author: Hristofor Kirchev
13. Accelerated development of CMS-analogs of new sunflower maintainer lines by using biotechnological methods
Author: Miglena Drumeva, Nina Nenova
14. Investigation on the effect of some leaf fertilization products on the development, productivity and quality of sunflower. I. Morphology and productivity
Author: Peter Yankov, Miglena Drumeva
15. Comparative study of austrian durum wheat varieties
Author: Tanko Kolev, Zhivko Todorov, Mariya Mangova, Lyubka Koleva
16. Comparative research on some coriander variaties (Coriandrum sativum L.) by morfological, biological characteristics and farm quality
Author: Ivan Yanchev, Vanya Delibaltova, Тzvetanka Raicheva, Veli Veliev
17. Influence of the irrigation regime on sunflower productivity
Author: Alexander Matev