Author: Violeta Valcheva, Mladen Almaliev, Krasimir Trendafilov
Issue 5
42. Soil-climatic assessment of the suitability of the lands for the growth of strawberries, raspberries and blackberries in the area of the town of Gotse Delchev
Author: Violeta Valcheva
43. Research of the soil-climatic features for the growth of cherry-trees on the lands of the town of Aytos
Author: Mladen Almaliev
44. Soil characteristics of the experimental field belonging to the Fruit-Growing Department (Agricultural University – Plovdiv), located in the area of the village of Brestnik
Author: Rada Popova, Galya Dobrevska, Hristo Dzhugalov, Pantaley Kaymakanov, Hristo Paralinov
45. SPA tourism in Bulgaria – origin and development
Author: Slavena Dimitrova, Ivanka Lulcheva