This paper describes experiments with standard humic acids (HA-S) and humic acids (HA) isolated from soil that was contaminated with mazut and treated with a consortium of microorganisms for the process of bioremediation (HA-E). Both acids inhibited the toxicity of ferric chloride and increased the growth of a zymogenous microbial consortia compared with controls. Electron paramagnetic resonance spectroscopy showed that HA-S and HA-E exhibit high anti-oxidative activity involving free radical scavenging and iron sequestration. HA additionally promote microbial consortium growth by providing protection from oxidative stress.
Keywords:
Bacterial metabolism / Bioremediation / Ferric iron / Oxidative stress
TY - JOUR
AU - Miletić, Srđan
AU - Spasić, Snežana
AU - Avdalović, Jelena
AU - Beškoski, Vladimir
AU - Ilić, Mila
AU - Gojgić-Cvijović, Gordana
AU - Vrvić, Miroslav
PY - 2014
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1440
AB - This paper describes experiments with standard humic acids (HA-S) and humic acids (HA) isolated from soil that was contaminated with mazut and treated with a consortium of microorganisms for the process of bioremediation (HA-E). Both acids inhibited the toxicity of ferric chloride and increased the growth of a zymogenous microbial consortia compared with controls. Electron paramagnetic resonance spectroscopy showed that HA-S and HA-E exhibit high anti-oxidative activity involving free radical scavenging and iron sequestration. HA additionally promote microbial consortium growth by providing protection from oxidative stress.
PB - Wiley-Blackwell, Hoboken
T2 - Clean-Soil Air Water
T1 - The Effect of Humic Acids on Zymogenous Microbial Consortia Growth
VL - 42
IS - 9
SP - 1280
EP - 1283
DO - 10.1002/clen.201300034
ER -
@article{
author = "Miletić, Srđan and Spasić, Snežana and Avdalović, Jelena and Beškoski, Vladimir and Ilić, Mila and Gojgić-Cvijović, Gordana and Vrvić, Miroslav",
year = "2014",
abstract = "This paper describes experiments with standard humic acids (HA-S) and humic acids (HA) isolated from soil that was contaminated with mazut and treated with a consortium of microorganisms for the process of bioremediation (HA-E). Both acids inhibited the toxicity of ferric chloride and increased the growth of a zymogenous microbial consortia compared with controls. Electron paramagnetic resonance spectroscopy showed that HA-S and HA-E exhibit high anti-oxidative activity involving free radical scavenging and iron sequestration. HA additionally promote microbial consortium growth by providing protection from oxidative stress.",
publisher = "Wiley-Blackwell, Hoboken",
journal = "Clean-Soil Air Water",
title = "The Effect of Humic Acids on Zymogenous Microbial Consortia Growth",
volume = "42",
number = "9",
pages = "1280-1283",
doi = "10.1002/clen.201300034"
}
Miletić, S., Spasić, S., Avdalović, J., Beškoski, V., Ilić, M., Gojgić-Cvijović, G.,& Vrvić, M.. (2014). The Effect of Humic Acids on Zymogenous Microbial Consortia Growth. in Clean-Soil Air Water
Wiley-Blackwell, Hoboken., 42(9), 1280-1283.
https://doi.org/10.1002/clen.201300034
Miletić S, Spasić S, Avdalović J, Beškoski V, Ilić M, Gojgić-Cvijović G, Vrvić M. The Effect of Humic Acids on Zymogenous Microbial Consortia Growth. in Clean-Soil Air Water. 2014;42(9):1280-1283.
doi:10.1002/clen.201300034 .
Miletić, Srđan, Spasić, Snežana, Avdalović, Jelena, Beškoski, Vladimir, Ilić, Mila, Gojgić-Cvijović, Gordana, Vrvić, Miroslav, "The Effect of Humic Acids on Zymogenous Microbial Consortia Growth" in Clean-Soil Air Water, 42, no. 9 (2014):1280-1283,
https://doi.org/10.1002/clen.201300034 . .
