Разширено търсене
Автор да съдържа I. Traykov
Каталог "Статии" | Списание
Relationships between trophic state and physicochemical variables of some standing waterbodies on the territory of East-Aegean river Basin directorate, Bulgaria
(2015)
I. Traykov; M. Vladimirova
Каталог "Статии" | Списание
Composition and abundance of zooplankton in Kardzhaly reservoir
(2011)
I . Traykov; B. Boyanovsky; M. Zivkov
Каталог "Статии" | Списание
Physicochemical characteristics of dam lakes in Southwestern Bulgaria
(2010)
I. Traykov; A. Tosheva; E. Uzunova
Каталог "Статии" | Списание
Contribution to the chorological data of some aquatic plants in Bulgaria
(2013)
A. Tosheva; I. Traykov
Каталог "Статии" | Списание
Macrophytes mapping and spatial heterogeneity of some physicochemical parameters in Ognyanovo reservoir
(2013)
M. Savchovska; A. Tosheva; I. Traykov
Каталог "Статии" | Списание
Changes in biological and physicochemical parameters of river water in a small hydropower reservoir cascade
(2013)
P. Mihailova; I. Traykov; A. Tosheva;
M. Nachev
и др.
Каталог "Статии" | Списание
Pumpkinseed (Lepomis gibbosus) distribution and abundance in litoral zones of sand-pit lakes
(2010)
Каталог "Статии" | Списание
Trophic state and macrophyte based assessment of the ecological status of selected reservoirs in Bulgaria
I. Traykov; A. Tosheva