Resistance of aerobic microorganisms and soil enzyme response to soil contamination with Ekodiesel Ultra fuel

Borowik, Agata; Wyszkowska, Jadwiga; Wyszkowski, Mirosław

doi:10.1007/s11356-017-0076-1

Cited by 72 publications

(82 citation statements)

References 66 publications

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“…Several studies have described the quantitative and/or qualitative changes in the bacterial communities, in response to the increase in the concentrations of the different heavy metals in the agricultural soils and forest soils (Åkerblom, Bååth, Bringmark, & Bringmark, 2007;Cruz-Paredes, Wallander, Kjøller, & Rousk, 2017;Igalavithana et al, 2017;Pennanen, Frostegard, Fritze, & Baath, 1996;Sharaff, Kamat, & Archana, 2017). Some of these studies have also correlated the structural changes to the soil functions such as enzymatic activities (Åkerblom et al, 2007;Borowik, Wyszkowska, & Wyszkowski, 2017). Even microbial enzymes have been proposed to be used as the early warning tools for monitoring the soils at mining sites (Wahsha et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

The bacterial community structure and functional profile in the heavy metal contaminated paddy soils, surrounding a nonferrous smelter in South Korea

Tipayno

Truu

Samaddar

et al. 2018

Ecology and Evolution

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The pollution of agricultural soils by the heavy metals affects the productivity of the land and has an impact on the quality of the surrounding ecosystems. This study investigated the bacterial community structure in the heavy metal contaminated sites along a smelter and a distantly located paddy field to elucidate the factors that are related to the alterations of the bacterial communities under the conditions of heavy metal pollution. Among the study sites, the bacterial communities in the soil did not show any significant differences in their richness and diversity. The soil bacterial communities at the three study sites were distinct from one another at each site, possessing a distinct set of bacterial phylotypes. Among the study sites, significant changes were observed in the abundances of the bacterial phyla and genera. The variations in the bacterial community structure were mostly related to the general soil properties at the phylum level, while at the finer taxonomic levels, the concentrations of arsenic (As) and lead (Pb) were the significant factors, affecting the community structure. The relative abundances of the genera Desulfatibacillum and Desulfovirga were negatively correlated to the concentrations of As, Pb, and cadmium (Cd) in the soil, while the genus Bacillus was positively correlated to the concentrations of As and Cd. According to the results of the prediction of bacterial community functions, the soil bacterial communities of the heavy metal polluted sites were characterized by the more abundant enzymes involved in DNA replication and repair, translation, transcription, and the nucleotide metabolism pathways, while the amino acid and lipid metabolism, as well as the biodegradation potential of xenobiotics, were reduced. Our results showed that the adaptation of the bacterial communities to the heavy metal contamination was predominantly attributed to the replacement process, while the changes in community richness were linked to the variations in the soil pH values.

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Section: Introductionmentioning

confidence: 99%

The bacterial community structure and functional profile in the heavy metal contaminated paddy soils, surrounding a nonferrous smelter in South Korea

Tipayno

Truu

Samaddar

et al. 2018

Ecology and Evolution

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“…Biochemical analyses included determination of dehydrogenase activity (Deh), catalase (Cat), urease (Ure), acid phosphatase (Pac), alkaline phosphatase (Pal), arylsulphatase (Aryl) and β-glucosidase (Glu). Determinations of the analysed soil enzymes were performed in three replications according to the procedure described in Borowik et al (2017).…”

Section: Methodsmentioning

confidence: 99%

Changes in microbiological properties of soil during fungicide degradation

Baćmaga

Kucharski

Kaczyński

2018

Soil Science Annual

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Laboratory tests were performed on sandy loamy soil to establish the relations between bacterial diversity, soil enzyme activity and degradation of Amistar 250 SC, Falcon 460 EC and Gwarant 500 SC fungicides. Apart from carrying out microbiological and biochemical analyses, the residues of active substances from the tested fungicides were determined. Structural diversity of was determined based on the next-generation sequencing (NGS) method, and fungicide residues the liquid chromatography tandem-mass spectrometry (LC-MS/MS). It was found that changes in bacterial diversity occurred in the soil subject to fungicide treatment, particularly at the family and genus level. Proteobacteria, Firmicutes and Actinobacteria were prevailing in all soil samples. Bacillus occurred both in the control soil and in the soil treated with fungicides, while Pseudonocardia occurred only in the fungicide-treated soil. Of all the fungicides tested, the biggest changes in bacterial diversity were caused by Gwarant 500 SC. The preparations tested not only affected the composition of soil microbiota, but also contributed to changes in the biochemical properties of soil by inhibiting the activity of almost all tested enzymes, with the exception of alkaline phosphatase and β-glucosidase. Chlorothalinil was the fastest degraded in the soil and spiroxamine at the slowest.

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“…Counts of organotrophic bacteria (Org) and actinobacteria (Act) were determined in individual soil samples from the cultivation of each of the studied plant species (winter wheat, winter rape, field pea) with the serial dilution method, in three replications. Microbial counts were performed according the media and procedure described by Borowik et al [50]. The composition of the microbiological media was as follows: organotrophic bacteria (Bunt and Rovira medium): agar medium (peptone 1.0 g, yeast extract 1.0 g, (NH 4 ) 2 SO 4 0.5 g, CaCl 2 , K 2 HPO 4 0.4 g, MgCl 2 0,2 g, MgSO 4 7H 2 O 0.5 g, salt Mo 0.03 g, FeCl 2 0.01 g, agar 20.0 g, soil extract 250 cm 3 , distilled water 750 cm 3 , pH 6.6-7.0; Actinomycetes (Parkinson medium): soluble starch 10.0 g; casein 0.3 g; KNO 3 2.0 g; NaCl 2.0 g; K 2 HPO 4 2.0 g; MgSO4•7H2O 0.05 g; CaCO 3 0.02 g; FeSO 4 0.01 g; agar 20.0 g; H 2 O 1 dm 3 ; 50 cm 3 aqueous solution of nystatin 0.05%; 50 cm 3 aqueous solution of actidione 0.05%; pH 7.0.…”

Section: Bacterial Countmentioning

confidence: 99%

Soil Bacterial Community and Soil Enzyme Activity Depending on the Cultivation of Triticum aestivum, Brassica napus, and Pisum sativum ssp. arvense

et al. 2019

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This study aims to determine the effects of crops and their cultivation regimes on changes in the soil microbiome. Three plant species were selected for the study: Triticum aestivum, Brassica napus, and Pisum sativum ssp. arvense, that were cultivated in soils with a similar particle size fraction. Field experiments were performed on the area of the Iławski Lake District (north-eastern Poland) at the Production and Experimental Station ‘Bałcyny’ (53°35′49″ N, 19°51′20″ E). In soil samples counts, organotrophic bacteria and actinobacteria were quantified, and the colony development index (CD) and ecophysiological diversity index (EP) were computed. In addition, a 16S amplicon sequencing encoding gene was conducted based on the hypervariable region V3–V4. Further analyses included an evaluation of the basic physiochemical properties of the soil and the activities of dehydrogenases, catalase, urease, acid phosphatase, alkaline phosphatase, arylsulfatase, and β-glucosidase. Analyses carried out in the study demonstrated that the rhizosphere of Triticum aestivum had a more beneficial effect on bacteria development than those of Brassica napus and Pisum sativum ssp. arvense, as indicated by the values of the ecophysiological diversity index (EP) and OTU abundance calculated for individual taxa in the soils in which the studied crops were grown. More OTUs of the taxa Alphaproteobacteria, Gammaproteobacteria, Clostridia, Sphingomonadales, Rhodospirillales, Xanthomonadales, Streptomycetaceae, Pseudonocardiaceae, Acetobacteraceae, Solibacteraceae, Kaistobacter, Cohnella, Azospirillum, Cryptosporangium, Rhodoplanes, and Saccharopolyspora were determined in the bacteriome structure of the soil from Triticum aestivum cultivation than in the soils from the cultivation of Brassica napus and Pisum sativum ssp. arvense. Also, the activities of most of the analyzed enzymes, including urease, catalase, alkaline phosphatase, β-glucosidase, and arylsulfatase, were the higher in the soil sown with Triticum aestivum than in those with the other two plant species.

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Resistance of aerobic microorganisms and soil enzyme response to soil contamination with Ekodiesel Ultra fuel

Cited by 72 publications

References 66 publications

The bacterial community structure and functional profile in the heavy metal contaminated paddy soils, surrounding a nonferrous smelter in South Korea

The bacterial community structure and functional profile in the heavy metal contaminated paddy soils, surrounding a nonferrous smelter in South Korea

Changes in microbiological properties of soil during fungicide degradation

Soil Bacterial Community and Soil Enzyme Activity Depending on the Cultivation of Triticum aestivum, Brassica napus, and Pisum sativum ssp. arvense

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