Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jitka Bezchlebová"'
Autor:
Jakub Hofman, Jan Lána, Klára Kobetičová, Ivana Sochová, Jitka Bezchlebová, Jitka Černohlávková
Publikováno v:
Ecotoxicology and Environmental Safety. 68:326-334
The polychlorinated insecticide toxaphene belonged to the most used pesticides in the 20th century. Even recently, significant residues have been found in soils at various sites in the world. However, knowledge on toxicity to soil organisms is limite
Publikováno v:
Environment International, Vol 30, Iss 1, Pp 19-30 (2004)
The microbial biomass (Cbio), respiration (basal respiration (BR) and potential respiration (PR)), and derived indices for 520 independent soil samples of 117 different soils from the Czech Republic were statistically analysed. The broad range of soi
Autor:
Ivan Holoubek, Stanislav Malý, Jitka Bezchlebová, Ladislav Dušek, Jakub Hofman, Ludvík Doležal, Alena Ansorgová, Petr Anděl
Publikováno v:
Environment International, Vol 28, Iss 8, Pp 771-778 (2003)
In this study, a new approach to interpretation of results of the simple microbial biomass and respiration measurements in the soil microbiology is proposed. The principle is based on eight basal and derived microbial parameters, which are standardiz
Publikováno v:
Ecotoxicology and environmental safety. 71(3)
The aims of this study were: (i) to investigate the toxicity of N-heterocyclic polyaromatic hydrocarbons (NPAHs) quinoline, acridine, phenazine, and 1,10-phenanthroline to the soil invertebrates Eisenia fetida, Enchytraeus crypticus, Folsomia candida
Autor:
Jakub Hofman, Klára Kobetičová, Jitka Bezchlebová, Jan Lána, Ivana Sochová, Jitka Černohlávková
Publikováno v:
Ecotoxicology and environmental safety. 67(2)
Despite the fact that chlorinated paraffins have been produced in relatively large amounts, and high concentrations have been found in sewage sludge applied to soils, there is little information on their concentrations in soils and the effect on soil