Abstract:
:Several bacterial strains tolerant to volatile organic compounds (VOCs) were isolated from the air emissions of a typical industrial wood painting plant. Four strains that grew vigorously on a mineral salt basal medium and VOC-saturated atmosphere were identified using BIOLOG and fatty acids analysis. A 16S rDNA sequence comparison was also performed on three of the four strains. Their phylogenetic positions were respectively: MC8M6 of the genus Arthrobacter MCEP3 of the genus Microbacterium, MCEPFL2 of the genus Rhodococcus. The fourth strain, C14, was identified as Pseudomonas aeruginosa. All the four strains showed multiple carbon sources among toluene, butyl acetate, ethoxy propyl acetate, isobutyl alcohol, ethyl acetate, diaceton alcohol, methyl ethyl ketone, methyl isobutyl ketone. By identifying a particular strain, an evaluation of its risk group can be made by comparing it to each strain type within important world-wide culture collections. This is the first step required to implement correct procedures using the strains and in implementing the appropriate biosafety containment in large scale applications.
journal_name
J Environ Bioljournal_title
Journal of environmental biologyauthors
Civilini Msubject
Has Abstractpub_date
2009-01-01 00:00:00pages
99-105issue
1eissn
0254-8704issn
2394-0379journal_volume
30pub_type
杂志文章abstract::A defined microbial consortium was developed for the degradation of isoprothiolane. Isoprothiolane-biodegradation parameters were optimized using Response Surface Methodology (RSM). Three variables chosen for the study were inoculum concentration (50-1500 microg protein ml(-1)), temperature (25-35 degrees C) and pH (4...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2013-05-01 00:00:00
abstract::The boundaries of landscape policies often coincide with political or economic boundaries, thus creating a situation where a unit of landscape protection or management reflects more its present political status than its historico-geographical situation, its historical function and formation. At the same time, it is ev...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2012-04-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2004-07-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2015-11-01 00:00:00
abstract::Biological invasions are increasingly attracting the ecologists' attention. Invasive plants threaten the natural ecosystems not only by competing with the native plants, but also by altering the structure and function of soil microbial communities belowground. In this study, we studied the effects of the invasive plan...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2011-09-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2011-05-01 00:00:00
abstract::The effect of salinity on the survival and growth of Callinectes amnicola (De Rocheburne) from the Lagos Lagoon, Nigeria was monitored in the laboratory for 22 weeks. The crabs were euryhaline and tolerated a salinity range of 5 to 25 per thousand and had 90% survival at 15 and 20 per thousand. The highest gain in wei...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2010-07-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-09-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2008-11-01 00:00:00
abstract::The aim of the present study was to study the effects of straw enriched environment on behaviors of nursery piglets reared in the farrowing pens. Fourteen litters (Large White x Landrace) weaned at 35 days of age were reared in the modified farrowing pens, flatdecks (F) or straw enriched pens (P), until 70 days of age...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-05-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2009-05-01 00:00:00
abstract::Of 44 species of seaweed screened for potential anti-Gardnerella vaginalis activity, 27 (61.4%) showed antimicrobial activity by the agar disk-diffusion method. Among them, the strongest activities against the pathogen were exhibited by Chlorophyta, with Ulva pertusa producing an 11.3-mm zone of inhibition at 5 mg dis...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-05-01 00:00:00
abstract::A bacterial strain (Bacillus cereus) with the ability to grow under conditions of high concentrations of lead was isolated from the industrial effluent collected from Peenya Industrial Area, Bangalore. The effect of lead on growth, protein content and lead biosorption capacity of Bacillus cereus was investigated. The ...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-03-01 00:00:00
abstract::Experiments were conducted to determine the responses of third-instar nymphs of the whipscorpion Mastigoproctus liochirus to various moisture (relative humidity) levels under constant temperature conditions, using a linear humidity gradient apparatus. No previous data exist on the water relations of this uropygid. Und...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2006-10-01 00:00:00
abstract::The oil content of saturated and unsaturated fatty acids with some physico-chemical properties and nutrients were investigated in oil produced from seeds of six important date palm cultivars and one seed strain present in Saudi Arabia. The results indicated that the oil extracted from six seed cultivars of date palm r...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2015-03-01 00:00:00
abstract::The study was conducted to evaluate the accumulation pattern of cadmium (Cd) and its tolerance in different crops grown on sewage irrigated soils with differentCd levels. Growth, yield, uptake and tolerance of maize, raya, berseem and spinach were assessed to different levels of Cd ranging from 0-40 mg kg(-1) soil. Si...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-09-01 00:00:00
abstract::Physico-chemical parameter and metal concentration in effluents of two industries i.e. Tannery industry, Jajmau, Kanpur and Electroplating industry, Scooter India Limited (SIL), Lucknow were determined to assess the toxicity of chromium. Metal accumulation in Eichhomia crassipes growing in these contaminated sites wer...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2009-07-01 00:00:00
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journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-01-01 00:00:00
abstract::The present study investigated the effect of increasing temperature stress on the thermotolerance of B. mori cross-breed PM x CSR2 and tissue specific differential expression of heat shock proteins at IVth and Vth instars. The larvae reared at 25 +/-1 degrees C and 70 +/- 5% relative humidity were treated as control. ...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2011-01-01 00:00:00
abstract::Reproductive biology of an Indian Silurid catfish, Ompok pabda were determined in a moderately impacted tropical River Gomti in India. Samples offish were collected monthly between May 2008 to April 2009 in two zones; upstream site at Mishrikh, Sitapur and midstream site at Lucknow. Length at first maturity calculated...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2014-03-01 00:00:00
abstract::The pesticide residues which were detected in fish tissues are DDT, DDE, aldrin, dieldrin and deltamethrin. In total 45 samples were taken out of which 18 were found positive. Out of 18 samples DDT was found in 10 samples in small quantities. DDE was found in 12 samples in higher quantities, aldrin was found in 10 sam...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2005-06-01 00:00:00
abstract::Most of the statistical techniques used to evaluate the data obtained from toxicity studies are based on the assumption that the data show a normal distribution and homogeneity of variance. Literature review on toxicity studies on laboratory animals reveals that in most of the cases homogeneity of variance alone is ex...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2008-01-01 00:00:00
abstract::The present studywas undertaken to assess the bioaccumulation potential of cadmium in liver, kidney, gills and muscles of freshwater fish, Nile tilapia Oreochromis niloticus and the changes in oxidative stress indices in liver and kidney with or without simultaneous treatment with waterborne vitamin C and rosemary lea...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2015-11-01 00:00:00
abstract::Prosopis juliflora (Mimosoideae) is a fast growing and drought resistant tree of semi-arid region of India where fluoride (F) toxicity is a common problem. In the present investigations this species was fluoride tested to check their capacity as bioindicator plant and its efficiency to accumulate. To achieve this aim,...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2013-03-01 00:00:00
abstract::Photocatalytic degradation of chemical pollutants in water was investigated using semiconductor oxide catalysts, zinc oxide (ZnO) and titanium dioxide (TiO2) and phenol as the substrate. Influence of various parameters such as characteristics of the catalyst, irradiation time, substrate and catalyst concentrations, pH...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2010-05-01 00:00:00
abstract::The gene induced in response to Cd exposure in microalga Nannochloropsis oculata was examined in this investigation. In order to isolate this gene by using nested PCR, degenerated primers were designed on the basis of highly conserved regions of the amino acid sequences of various phytochelatin synthase. The size of t...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2008-07-01 00:00:00
abstract::Soil enzymatic activities are commonly used as biomarkers of soil quality. Several organic and inorganic compounds found in municipal wastewater sludges can possibly be used as fertilizers. Monitoring and evaluating the quality of sludge amended soils with enzyme activities accepted as a beneficial practice with respe...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2015-07-01 00:00:00
abstract::A laboratory investigation was undertaken to study the cyclic usage of field recommended doses of Bacillus thuringiensis israelensis (Bti), Bacillus sphaericus (Bsp) and combination of Bti and Bsp (half the recommended dose of each) with deltamethrin 2.8 EC to attain better control of mosquito larvae. To understand th...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2004-10-01 00:00:00
abstract::The present investigation deals with fluoride removal from aqueous solution by thermally activated neem (Azadirachta indica) leaves carbon (ANC) and thermally activated kikar (Acacia arabica) leaves carbon (AKC) adsorbents. In this study neem leaves carbon and kikar leaves carbon prepared by heating the leaves at 400 ...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2008-03-01 00:00:00
abstract::In this study, biological degradation of non-polar monoaromatic compounds, benzene and toluene, by one of the white rot fungi, namely Trametes versicolor was analyzed and the biomass formed was determined. The studies were carried out in mediums which contain basic nutrients in certain amounts, toluene and benzene at ...
journal_title:Journal of environmental biology
pub_type: 杂志文章
doi:
更新日期:2004-01-01 00:00:00