Разширено търсене
Автор да съдържа I. Velcheva
Каталог "Статии" | Списание
Herbicides influence the community structure of the soil mezofauna
(2012)
Каталог "Статии" | Списание
Herbicides influence the community structure of the soil mezofauna
(2012)
Каталог "Статии" | Списание
Glyphosate induces morphological and enzymatic changes in common carp (Cyprinus carpio L. ) liver
(2015)
Каталог "Статии"
Morphological investigation on gills and liver of freshwater fish from dam lake "Studen kladenets"
(2010)
I. Velcheva; E. Tomova; D. Arnaudova;
A. Arnaudov
и др.
Каталог "Статии" | Списание
Plantago lanceolata L. as a biomonitor of trace elements in an urban area
(2014)
S. Petrova; I. Velcheva; L. Yurukova;
M. Berova
и др.
Каталог "Статии" | Списание
Taraxacum officinale as a biomonitor of metals and toxic elements ( Plovdiv, Bulgaria )
(2013)
S. Petrova; L. Yurukova; I. Velcheva
Каталог "Статии" | Списание
Influence of copper and zinc on the erythrocyte-metric parameters of Carassius gibelio (pisces, Cyprinidae). I. Influence of copper on the erythrocyte-metric parameters of Carassius gibelio (pisces, Cyprinidae)
(2008)
A. Arnaudov; I. Velcheva; E. Tomova
Каталог "Статии" | Списание
Influence of copper and zinc on the erythrocyte -metric parameters of Carassius gibelio (Pisces, Cyprinidae). II. Influence of zinc on the erythrocyte-metric parameters of Carassius gibelio (Pisces, Cyprinidae)
(2009)
E. Tomova; I. Velcheva; A. Arnaudov
Каталог "Статии" | Списание
Study of the effect of zinc on gill functions of the crucian carp Carassius gibelio Bloch.
(2008)
V. Dobreva; A. Tsekov; I. Velcheva
Каталог "Статии" | Списание
Cytotoxicity and genotoxicity of heavy metal and cyanide-contaminated waters in some regions for production and processing of ore in Bulgaria
(2008)
E. Ivanova; T. Staykova; I. Velcheva
Каталог "Статии" | Списание
Some morphological and pathological modification of the blood cells from Alburnus alburnus L. in intoxication with heavy metals (Pb, Zn And Cd)
(2005)
S. Bva