Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Galina, Radeva"'
Publikováno v:
Biotechnology & Biotechnological Equipment, Vol 37, Iss 1, Pp 49-57 (2023)
AbstractSoil enzyme activities are potentially valuable indicators of soil health in cases of heavy metal and metalloid (HM) pollution. However, the extent to which HM pollution affects specific enzyme activities remains unclear. In this study we ass
Externí odkaz:
https://doaj.org/article/79f01f2137094071a59ec99c2c55e735
Autor:
Radina Nikolova, Michaella Petkova, Nikolai Dinev, Anelia Kenarova, Silvena Boteva, Dimitar Berov, Galina Radeva
Publikováno v:
BioRisk 17: 19-30
In the present study, the correlation between bacterial abundance and soil physicochemical properties along the heavy metal contamination gradient in the area of non-ferrous metal processing plant was assessed. Our results showed that bacterial abund
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::756ef6341d84c61863e9cc21425a310c
https://doi.org/10.3897/biorisk.17.77458
https://doi.org/10.3897/biorisk.17.77458
Autor:
Michaella Petkova, Anelia Kenarova, Silvena Boteva, Stela Georgieva, Christo Chanev, Galina Radeva
Publikováno v:
BioRisk 17: 31-43
The non-target effect of the fungicide QuadrisR on the bacterial community from grassland loamy sand (LS) and cropland clay loam (CL) soils with unknown history of fungicide usage was investigated. QuadrisR was applied to soil mesocosms at 0.0 mg kg-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88252fd3bba4beb7a9721f871f15c1f4
https://doi.org/10.3897/biorisk.17.76939
https://doi.org/10.3897/biorisk.17.76939
Autor:
Michaella Aleksova, Stela Georgieva, Silvena Boteva, Anelia Kenarova, Galina Radeva, Christo Chanev
Publikováno v:
Archives of Microbiology. 203:4385-4396
A mesocosm experiment was conducted to assess the side effects of the fungicide QuadrisR on soil bacterial functioning. QuadrisR was applied to a loamy sand soil at increasing concentrations (0.0–35.0 mg kg−1 dry soil) calculated according to its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25631d2ee957e06c4e927023e406088a
https://doi.org/10.1007/s00203-021-02423-2
https://doi.org/10.1007/s00203-021-02423-2
Autor:
Galina Radeva, Anelia Kenarova, Velina Bachvarova, Katrin Flemming, Ivan Popov, Dimitar Vassilev, Sonja Selenska-Pobell
Publikováno v:
Archaea, Vol 2014 (2014)
Uranium mining and milling activities adversely affect the microbial populations of impacted sites. The negative effects of uranium on soil bacteria and fungi are well studied, but little is known about the effects of radionuclides and heavy metals o
Externí odkaz:
https://doaj.org/article/ffc341b43b274a21b9653ac4c15e288d
Publikováno v:
Ecotoxicology and Environmental Safety. 100:226-232
Bacterial activity and physiological diversity were characterized in mining and milling impacted soils collected from three abandoned uranium mine sites, Senokos, Buhovo and Sliven, using bacterial dehydrogenase activity and Biolog (EcoPlate) tests.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3d88474dbf88619caa82267f0a6cc4f
https://doi.org/10.1016/j.ecoenv.2013.11.012
https://doi.org/10.1016/j.ecoenv.2013.11.012
Autor:
Velina Bachvarova, Dimitar Vassilev, Galina Radeva, Ivan Popov, Sonja Selenska-Pobell, Katrin Flemming, Anelia Kenarova
Publikováno v:
Archaea (2014), 196140
Archaea
Archaea, Vol 2014 (2014)
Archaea
Archaea, Vol 2014 (2014)
Uranium mining and milling activities adversely affect the microbial populations of impacted sites. The negative effects of uranium on soil bacteria and fungi are well studied, but little is known about the effects of radionuclides and heavy metals o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::132a90ed6de47afe9013f727dd82dfde
https://doi.org/10.1155/2014/196140
https://doi.org/10.1155/2014/196140
Publikováno v:
Biotechnology & Biotechnological Equipment. 26:5-11
Recent declines in sea grass distribution in south-western Black sea coast arise the need of understanding microbial community relationships in sea grass beds that might affect the viability of the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e134cffe3a738a84900f84bd892dc98
https://doi.org/10.5504/50yrtimb.2011.0002
https://doi.org/10.5504/50yrtimb.2011.0002