Autor: Butarewicz, A. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Influence of sewage sludge on the chosen soil properties and microbiological parameters of urban grass mixtures rhizosphere
Autorzy:: Wydro, U.
Wołejko, E.
Łoboda, T.
Matejczyk, M.
Butarewicz, A.
Powiązania:: https://bibliotekanauki.pl/articles/123835.pdf
Data publikacji:: 2015
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: sewage sludge
rhizosphere
urban soil
microorganisms
Opis:: The aim of this study was to analyse the influence of municipal sewage sludge on selected microbiological parameters in the rhizosphere of lawn grass mixtures. Four experiments on the lawns along the main roads of Bialystok were founded. The factors in the experiment were three doses of sewage sludge (0 – control; 7.5 and 15 kg·m^-2) and two grass mixtures (Eko and Roadside). The studied parameters were monitored twice during 2011 vegetation season by determining the total number of soil microorganisms, the total number of Gram-negative bacteria, the number of bacteria of Pseudomonas fluorescens species, the number of amylolytic and proteolytic bacteria. Sewage sludge amended to soil resulted in a change of physical-chemical properties of soil. The sewage sludge application to soil influenced significantly the number of proteolytic and Gram-negative bacteria.
Źródło:: Journal of Ecological Engineering; 2015, 16, 1; 171-177
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Pseudomonas fluoresces occurrence in soil after fertilization with sewage sludge
Autorzy:: Wołejko, E.
Wydro, U.
Jabłońska-Trypuć, A.
Butarewicz, A.
Łoboda, T.
Powiązania:: https://bibliotekanauki.pl/articles/95976.pdf
Data publikacji:: 2018
Wydawca:: Fundacja Ekonomistów Środowiska i Zasobów Naturalnych
Tematy:: Pseudomonas fluorescens
urban soil
sewage sludge
miejska gleba
osad ściekowy
Opis:: The aim of the study was to analyze the occurrence of Pseudomonas fluorescens in urban soil in the second year after fertilization with unprocessed sewage sludge from the wastewater treatment plant in Sokółka and processed sludge from wastewater treatment plant in Bialystok. The study was conducted on experimental plots located in the green belts along the main roads in Bialystok (Piastowska and Hetmańska streets). For the studied soil, two different types of sewage sludge were used: after-press dewatered sludge from the treatment plant in Sokółka and dry sludge in the form of pellets from the treatment plant in Bialystok. The experiment plots were fertilized with three doses of sewage sludge: 0-control, 14.5 and 29 Mg D.M./ha. In the second year after application of sewage sludge, microbiological tests of the rhizosphere area showed seasonal fluctuations in the number of Pseudomonas fluorescens bacteria. The highest number of Pseudomonas fluorescens bacteria was observed in April and in October, while the lowest number of bacteria occurred in July, which could have been conditioned by atmospheric factors. The analysis of the correlation indicates that in the urban soil mixed with sewage sludge the number of Pseudomonas fluorescens was significantly positively correlated with C:N ratio, organic carbon and content of phosphorus.
Źródło:: Ekonomia i Środowisko; 2018, 2; 195-204
0867-8898
Pojawia się w:: Ekonomia i Środowisko
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The Effect of Organic Substrates Application on the Amylolytic Activity of Urban Soils
Autorzy:: Wydro, U.
Wołejko, E.
Jabłońska-Trypuć, A.
Butarewicz, A.
Łoboda, T.
Powiązania:: https://bibliotekanauki.pl/articles/125043.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: sewage sludge
rhizosphere
urban soil
amylases activity
amylolytic bacteria
Opis:: The aim of this work was to investigate the influence of fresh and thermally treated sewage sludge on the amylolytical activity of the urban soils. Two experimental areas on the lawns along the main roads of Bialystok were prepared in 2011 and 2015. The factors taken into account in the experiment involved: the type of sewage sludge (mechanically dewatered – SS and thermally dried “Granbial” – G), three doses of sewage sludge (0 – control; 14.5 and 29 t DM/ha) and two grass mixtures (Eko and Roadside). The number of amylolytic bacteria in grass mixtures and rhizosphere and amylase activity in soil were monitored twice during 2011 and 2012 vegetation season (in July and October). The main properties of soil (soil pH, granulometric composition, total organic carbon – TOC, available phosphorus and total nitrogen content) after the application of organic substrates were also analysed. Addition of the dewatered sewage sludge to soil resulted in an increase in the number of amylolytic bacteria (from 7.4 to 18.8 ∙10⁶ cfu/g DM) in July, while in the soil treatment with thermally dried sludge, the increased number of the bacteria (from 11.03 to 44.68 ∙10⁶ cfu/g DM) was observed in October. The amylases activity in the soil treated with SS exhibited the highest average value in July (2.11 mg Glc/g DM ∙24 h), while in the soil treated with “Granbial”, it was stable in studied period (from 1.65 to 2.18 mg Glc/g DM ∙24 h).
Źródło:: Journal of Ecological Engineering; 2018, 19, 4; 251-259
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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