نتایج جستجو برای: phenol degrading bacteria

تعداد نتایج: 208883  

2008
WILLIAM A. WILLIAMS JOHN H. LOBOS WILLIAM E. CHEETHAM

Several bacterial isolates were characterized based on their abilities to degrade specific polychlorinated biphenyls (PCBs) and their 16s rRNA gene sequences. The members of one group of bacteria consisting of Alcaligenes species, including the PCB-degrading bacterium Alcaligenes eutrophus H850, had strong abilities to degrade a broad range of PCBs but not the di-para-chlorine-substituted conge...

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Journal: Iranian Journal of Environmental Sciences 2016
Ahmad Ataei, Mehdi Hassanshahian, Zahar Niazy,

In this study, among the 21 diesel-degrading bacteria that were isolated from an oil-polluted area in Fars (Iran), 6 bacterial strains were tested for their capability to metabolize and grow on diesel oil by degrading its hydrocarbons content. The biochemical characteristics and 16S rRNA sequence analysis of diesel-degrading bacteria showed that these strains were related to the genus Pseudomon...

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Journal: :Current opinion in biotechnology 2007
Michail M Yakimov Kenneth N Timmis Peter N Golyshin

Over the past few years, a new and ecophysiologically unusual group of marine hydrocarbon-degrading bacteria - the obligate hydrocarbonoclastic bacteria (OHCB) - has been recognized and shown to play a significant role in the biological removal of petroleum hydrocarbons from polluted marine waters. The introduction of oil or oil constituents into seawater leads to successive blooms of a relativ...

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ژورنال: طلوع بهداشت یزد 2014
بخشی, بی تا , جنیدی جعفری, احمد, سمایی, محمدرضا, مرتضوی, سیدباقر ,

Introduction: Petroleum hydrocarbons are the most frequent environmental pollutants. Contamination of soil and groundwater by diesel released from underground storage tanks is an important and extensive environmental problem in Iran. The aim of this study was to isolate and molecular identification of n-hexadecane-degrading bacteria from compost. Methods:Hexadecane, C16H34, used as a model c...

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Journal: :Bioscience, biotechnology, and biochemistry 2005
San-Chin Tsai Li-Duan Tsai Yaw-Kuen Li

An isolated yeast strain was grown aerobically on phenol as a sole carbon source up to 24 mM; the rate of degradation of phenol at 30 degrees C was greater than other microorganisms at the comparable phenol concentrations. This microorganism was further identified and is designated Candida albicans TL3. The catabolic activity of C. albicans TL3 for degradation of phenol was evaluated with the K...

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Journal: Iranian Journal of Environmental Sciences 2016
Mehdi Hassanshahian, Zahra Ziadabadi,

Kerosene is the colorless liquid and slightly heavier than gasoline thatspecific odor removes after evaporation. Soil and underground water source arecontaminated with different pollutants such as petroleum hydrocarbons. These pollutantshave various negative environmental effects on soil and surrounding environment. Theaim of this research is to understand the effect of kerosene pollution on tw...

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Journal: Pollution 2016
Mehdi Hassanshahian, Zahra Ziadabadi,

Kerosene is the colorless liquid and slightly heavier than gasoline thatspecific odor removes after evaporation. Soil and underground water source arecontaminated with different pollutants such as petroleum hydrocarbons. These pollutantshave various negative environmental effects on soil and surrounding environment. Theaim of this research is to understand the effect of kerosene pollution on tw...

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2017
Luis Gustavo de Almeida Luiz Alberto Beraldo de Moraes José Roberto Trigo Celso Omoto Fernando Luis Cônsoli

The exploration of new niches for microorganisms capable of degrading recalcitrant molecules is still required. We hypothesized the gut microbiota associated with insect-resistant lines carry pesticide degrading bacteria, and predicted they carry bacteria selected to degrade pesticides they were resistant to. We isolated and accessed the pesticide-degrading capacity of gut bacteria from the gut...

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Journal: Pollution 2016
Ahmad Ataei, Mehdi Hassanshahian, Zahar Niazy,

In this study, among the 21 diesel-degrading bacteria that were isolated from an oil-polluted area in Fars (Iran), 6 bacterial strains were tested for their capability to metabolize and grow on diesel oil by degrading its hydrocarbons content. The biochemical characteristics and 16S rRNA sequence analysis of diesel-degrading bacteria showed that these strains were related to the genus Pseudomon...

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ژورنال: یافته های نوین در علوم زیستی 2019
Bossier, Peter, H. Najdegerami, Ebrahim,

Community Level Physiological Profiles (CLPP) is novel method to evaluate microbial activity and diversity in ecosystems. According to the previous findings, poly-β-hydroxybutyrate (PHB) as a bio-control product, increases bacterial diversity in some aquatic animals. In this study, the effects of four experimental diets (control, combination of two PHB degrading bacteria, 2% PHB, bacteria+ 2% P...

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