Characterization of some physical and chemical properties of post-bog soils developed from limnic deposits in vicinity of lake Dubie (Western Pomerania, NW Poland)

Jarnuszewski, Grzegorz

doi:10.1515/ssa-2016-0004

Cited by 7 publications

(3 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The TCD generated a signal, which is proportional to the amount of element in the sample. The EAS software compared the elemental peak to a known standard material (after calibration) and generated a report for each element on a weight basis [19].…”

Section: Determination Of Soil Chemical Parametersmentioning

confidence: 99%

Analysis of Chemical and Biochemical Parameters of Petrol-Contaminated Soil after Biostimulation with an Enzyme Reagent

et al. 2020

Self Cite

View full text Add to dashboard Cite

This study aimed to assess the effect of petrol and the Fyre Zyme reagent on selected chemical and biochemical properties of loamy sand. The experiment was conducted under laboratory conditions. First, petrol was introduced into the soil at doses of 0 and 50 g k−1dry matter (DM). Next, 6% Fyre-Zyme enzyme reagent solution was added to the samples contaminated and uncontaminated with petrol, in the following combinations: 0 (control), once at 40 cm3 kg−1 DM, twice at 20 cm3 kg−1 DM at two-week intervals, and four times at 10 cm3 kg−1 DM at weekly intervals. Contamination of loamy sand with petrol caused slight changes in the determined chemical parameters and stimulated dehydrogenase activities, but inhibited the activity of phosphatases. The introduction of the enzyme reagent into the soil increased the Corg and Ntot content. The greatest changes were observed in the activity of phosphatases. The receiver operating characteristic (ROC) curves revealed that the application of the enzyme reagent at the application of 4 × 10 cm3 kg−1 DM was the most beneficial. However, the results of the η2 analysis indicate that the greatest influence on the determined experimental parameters was found in the soil contaminated with petrol.

show abstract

Section: Determination Of Soil Chemical Parametersmentioning

confidence: 99%

Analysis of Chemical and Biochemical Parameters of Petrol-Contaminated Soil after Biostimulation with an Enzyme Reagent

et al. 2020

Self Cite

View full text Add to dashboard Cite

show abstract

“…The content of organic carbon (Corg) was determined using the Tiurin's method; the content of total potassium and heavy metals (Cu, Zn, Mn, Ni, Fe, Cd, Pb, and Co) was determined after mineralization in a mixture of HNO3+HClO4, using an atomic absorption spectrometer UNICAM-SOLAAR 929, whereas in case of phosphorus, the content was determined using the colorimetric method with MERCK VEGA 400 spectrophotometer. The content of the total sulfur, and total nitrogen (Stot, and Ntot) was determined with an elemental analyzer COSTECH ECS 4010 using gas chromatographic techniques [8].…”

Section: Determination Of Soil Chemical Propertiesmentioning

confidence: 99%

Integrated assessment of soil quality after application of the biogas fermentation residues – a laboratory experiment

et al. 2017

Self Cite

View full text Add to dashboard Cite

Abstract. The aim of study was to determine the impact of three different biogas fermentation residues on some chemical and biochemical characteristics in sandy soil. The laboratory experiment was carried out on loamy sand. Residues were added to soil samples in the forms of pulp, drought, and granulate at dosages of 10, 50, and 100 g·kg -1 . The reference was the soil sample without residues. On day 28, the content of macroelements and heavy metals was determined. In addition, on days 1, 7, 14, 28, and 56, the content of biomass and the activities of some hydrolases and oxidoreductases were assayed. Results showed that the application of all fermentation residues caused an increase in most of the chemical parameters. The highest impact on pH and the content of Ctot, Ntot, Stot, K, and P was observed in the soil treated with granulate, whereas the increase in the content of heavy metals was the highest after the drought application. The effect of biogas fermentation residues on all hydrolases and o-diphenol oxidase activities was mostly significant, but depended on the kind of residues and the day of experiment. Biomass content and the activity of dehydrogenase were increased in the whole experiment.

show abstract

“…Interruption of hydromorphic accumulation of organic matter and its mineralisation leads to settling and densification of the peat mass and reducing the areas of valuable peat habitats. Shallow organic soils are particularly exposed to rapid degradation and complete disappearance (Meller, 2006;Jarnuszewski, 2016). A key indicator of the organic soils degradation is their physical properties, which affect water retention capacity (Okruszko, 1988;Verry et al, 2011;Wallor and Zeitz, 2016).…”

Section: Introductionmentioning

confidence: 99%

Evolution of shallow post-bog soils developed on Holocene carbonate sediments in NW Poland

Jarnuszewski,

Meller,

Kitczak

2023

Journal of Water and Land Development

View full text Add to dashboard Cite

This research presents the characteristics and inferred evolution of post-bog soils developed in the Last Glacial Maximum area of northwestern Poland near the southern Baltic coast. The study involved a total of five sites near existing lakes in NW Poland. In total, 21 soil pits were described and sampled and 17 piezometers were installed. In soil samples chemical and physical properties were determined. During the hydrological year the water level was checked and chemical properties of water were determined, the floristic composition at each location was also carried out. Mineralisation of post-bog soils initiated by dehydration leads to the decomposition of organic surface layers and an increase in CaCO 3 content as well as mineral non-lime components at the expense of organic matter. A sequence of five soil types occurs in this landscape: Sapric Histosols (Limnic), Drainic Histosols (Calcaric, Limnic), Histic Gleysols (Murshic), Umbric Gleysols (Hyperhumic), Gleyic Phaeozems (Hyperhumic) that represent individual stages of soil genesis. Differences between the chemical properties of soils are apparent between organic vs organic-mineral and mineral layers. Man-induced drainage of post-bog soils changes their physical parameters. Bulk density increase and water retention decrease. The fluctuation of groundwater determines the moisture content of post-bog soils and affects the species composition of vegetation. Chemistry of groundwater is shaped mainly by the construction of catchment and the nature of its use, however, it is modified as a result of the inflow of macronutrients released during organic matter mineralisation processes and leaching of exchangeable forms from the sorption complex.

show abstract

Characterization of some physical and chemical properties of post-bog soils developed from limnic deposits in vicinity of lake Dubie (Western Pomerania, NW Poland)

Cited by 7 publications

References 14 publications

Analysis of Chemical and Biochemical Parameters of Petrol-Contaminated Soil after Biostimulation with an Enzyme Reagent

Analysis of Chemical and Biochemical Parameters of Petrol-Contaminated Soil after Biostimulation with an Enzyme Reagent

Integrated assessment of soil quality after application of the biogas fermentation residues – a laboratory experiment

Evolution of shallow post-bog soils developed on Holocene carbonate sediments in NW Poland

Contact Info

Product

Resources

About