Author: Mikhail M. Kopus, Nataliya N. Vozhzhova, Kirill N. Bukhantsov
Issue 22
2. Rhizoctonia solani – shoot rot causal agent on grafted vine cuttings during the stratification process
Author: Emil Balashkov, Petya Christova, Neli Prodanova-Marinova, Slavtcho Slavov
3. Biological activity of Phytophthora cryptogea culture filtrate
Author: Mariana Nakova, Emilia Milieva
4. Aphids (Hemiptera: aphididae) on peach trees in Bulgaria
Author: Radoslav Andreev, Pavlin Vasilev
5. Cadmium content in two cyprinid fish species from the Danube river
Author: Sonya Shukerova, Mariya Chunchukova, Dimitrinka Kuzmanova
6. Arsenic content in parasite-host system: Alburnus Alburnus -Pomphorhynchus laevis and the impact of the acanthocephalan on his host
Author: Mariya Chunchukova, Dimitrinka Kuzmanova
7. Yield of greenhouse tomatoes in conversion to organic production
Author: Kostadin Kostadinov, Stoyan Filipov, Violeta Valcheva
8. Street trees – current problems and technologies for construction and planting
Author: Tzenka Kouneva, Dobrina Andreeva
9. Street landscaping in central urban parts of the city of Sofia – characteristics, tree species and suitability of the used species
Author: Dobrina Andreeva, Tzenka Kouneva
10. Mathematical approach for studying the influence of the shape index of turkey eggs and their mass on some incubation indicators
Author: Neli Keranova, Pavlina Hristakieva, Magdalena Oblakova