scholarly journals Nitrogen Fractions in Soil Fertilized with Waste Organic Materials

Agronomy ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1474
Author(s):  
Jadwiga Wierzbowska ◽  
Stanisław Sienkiewicz ◽  
Dariusz Załuski
Keyword(s):  
Sewage Sludge ◽  
Spring Barley ◽  
Total Content ◽  
Crop Rotations ◽  
Municipal Waste ◽  
Municipal Sewage ◽  
Municipal Sewage Sludge ◽  
Winter Oilseed Rape ◽  
Nitrogen Fractions ◽  
N Compounds

The aim of the study was to determine the effect of sewage sludge and composts produced from sewage sludge and municipal waste on the content of various forms of nitrogen in soil. The field experiment was carried out in 2004–2015. It included three crop rotations of the following plants: potato, spring barley, winter oilseed rape and winter wheat. The experiment consisted of the following treatments: control (without fertilization), NPK, manure (FYM), compost from municipal sewage sludge and straw (CSSS), composted sewage sludge (CSS), dried and granulated sewage sludge (DGSS), “Dano” compost produced from unsorted municipal waste (CUMW) and compost from municipal green waste (CMGW). Manure, composts and sewage sludge were applied once (10 t ha−1 of d.m.) or twice (5 t ha−1 of d.m.) in a crop rotation. It was significantly shown that the highest N-total content was in the soil fertilized with CUMW (compost produced from unsorted municipal waste). The soil fertilized with manure (FYM) contained the highest quantity of N-min. The prevalent pool of nitrogen (82.65–86.52%) consisted of N compounds not undergoing acid hydrolysis, and their smallest share was determined in the soil fertilized with NPK alone.

scholarly journals The Effect of Different Doses of Sewage Sludge and Liming on Total Cobalt Content and its Speciation in Soil

Agronomy ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 1550
Author(s):  
Elżbieta Malinowska ◽  
Kazimierz Jankowski
Keyword(s):  
Sewage Sludge ◽  
Total Content ◽  
Cobalt Content ◽  
Municipal Sewage ◽  
Residual Fraction ◽  
Municipal Sewage Sludge ◽  
Incubation Experiment ◽  
Organic Fraction ◽  
Higher Doses ◽  
Different Doses

The aim of this paper is to evaluate the effect of liming and various doses of municipal sewage sludge (5, 10, and 15% of the weight of the soil) on cobalt total content and its speciation. The incubation experiment lasted 420 days and was conducted in controlled laboratory conditions. Soil was sampled after 30, 60, 90, and 120 days and then, with a break of 180 days, after 360 and 420 days. In all samples, cobalt total content was determined by means of ICP-AES (emission spectrophotometer), and fractions of this metal were measured with the seven-step Zeien and Brümmer method, with seven of them separated: F1–easily soluble, F2–exchangeable, F3–bound to MnOx, F4–bound to organic matter, F5–bound to amorphous FeOx, F6–bound to crystalline FeOx, and F7–residual. Compared to the control, the average content of total cobalt in the soil increased more than two times in experimental units with higher doses of sewage sludge (10% and 15% of the weight of the soil). The metal was mainly bound to the residual fraction, where it constituted 40% of its total content, while in the organic fraction, its share was 20%. In the soil incubated with sludge, cobalt in mobile fractions constituted a small percentage of its total content. Liming limited the release of this metal.

scholarly journals Evaluating the Effects of Municipal Waste and Wastewater on Absorption of Nickel and Cadmium of Helianthus Annuus Plant

2016 ◽  
Vol 64 (3) ◽  
pp. 741-749
Author(s):  
Amirhossein Ashouri ◽  
Bahareh Sadhezari
Keyword(s):  
Sewage Sludge ◽  
Helianthus Annuus ◽  
Municipal Waste ◽  
Organic Fertilizers ◽  
Municipal Sewage ◽  
Municipal Sewage Sludge ◽  
Control Group ◽  
Aquatic Environments ◽  
Municipal Waste Compost ◽  
Main Factor

The present study is an attempt to examine the effects of municipal waste and wastewater on absorption of nickel and cadmium of helianthus annuus plant. In order to determine cadmium and nickel in different organs of the plant in soil with organic fertilizers of municipal waste and municipal sewage sludge, we conducted a split plot study. The study was in form of randomized complete block from 2011 to 2015 under farm conditions. We considered the main factor in five levels of control, 10 and 20 tons of sewage sludge and municipal waste compost per hectare besides the minor factor of yearly treatment during four years. The results showed that using 20 tons of sewage sludge and waste per hectare increased absorbable soil nickel and cadmium up to approximately 220%. Also, the amount of cadmium and nickel in root was about 400% more than the control group. Bacteria found in soil contaminated to heavy metals showed remarkable resistance against higher concentration of these elements. Both bioaccumulation and biosorption techniques indicated high potential to refine aquatic environments. However, the bioaccumulation technique showed better efficiency in lower concentrations and the biosorption revealed better efficiency in higher concentrations of metals.

scholarly journals The effect of municipal sewage sludge on the chemical composition of spring barley

2016 ◽  
Vol 67 (3) ◽  
pp. 124-130 ◽  
Author(s):  
Wojciech Kępka ◽  
Jacek Antonkiewicz ◽  
Czesława Jasiewicz ◽  
Florian Gambuś ◽  
Robert Witkowicz
Keyword(s):  
Sewage Sludge ◽  
Spring Barley ◽  
Chemical Properties ◽  
Biological Properties ◽  
Farm Animals ◽  
Municipal Sewage ◽  
Municipal Sewage Sludge ◽  
Fresh Matter ◽  
Feed Value ◽  
Agricultural Use

Abstract Due to the fact that soils in Poland are mostly light soils, there is a need to improve their physical, chemical and biological properties. In addition, as a result of the decrease in the number of farm animals, a decrease in production of natural fertilizers can be observed. Low production of natural fertilizers speaks in favor of agricultural use of municipal sewage sludge in Poland. Municipal sewage sludge is composed of large quantities of macronutrients necessary for plants. This waste also contains significant amounts of organic substance. Chemical properties, including a high content of nitrogen, phosphorus, and often calcium, speak in favor of environmental use of municipal sewage sludge. Increasing requirements with respect to environmental protection cause the necessity to assess the effects of using organic waste for fertilization. In a farm located in the commune of Iwanowice (Małopolska province), municipal sewage sludge was applied under spring barley cultivation. The soil on which municipal sewage sludge was applied was classified into the category of heavy soils with neutral reaction. When assessing the content of available nutrients (P, K, Mg) in the soil, their low content was determined. After application of municipal sewage sludge in a dose of 24 Mg fresh matter per hectare, which corresponded to 5.34 Mg DM·ha−1, under spring barley, beneficial changes in chemical properties of the soil were observed. An increase in soil abundance in organic carbon and total nitrogen was observed, as well as an increase in the content of available forms of phosphorus, potassium and magnesium. Based on the results of the conducted chemical analyses, it was established that biomass of spring barley fertilized with sewage sludge contained more macronutrients (N, P, K, Na, Ca and Mg), which improved its feed value. The field experiment showed that application of municipal sewage sludge increased uptake of macronutrients by spring barley.

scholarly journals Fractions of heavy metals in soil after the application of municipal sewage sludge, peat, and furnace ash / Frakcje metali ciężkich w glebie po zastosowaniu komunalnego osadu ściekowego, popiołu paleniskowego i torfu

2014 ◽  
Vol 65 (3) ◽  
pp. 118-125 ◽  
Author(s):  
Jacek Antonkiewicz ◽  
Robert Pełka
Keyword(s):  
Heavy Metals ◽  
Sewage Sludge ◽  
Total Content ◽  
Municipal Sewage ◽  
Residual Fraction ◽  
Municipal Sewage Sludge ◽  
Organic C ◽  
Sewage Sludge Ash ◽  
Lead And Cadmium ◽  
Sludge Ash

Abstract The effect of addition of different materials, i.e. sludge, ash and peat, as well as different doses of mixtures of ash and sludge and ash peat, on the total content of heavy metals (Cr, Zn, Pb, Cu, Cd, Ni) and their fractions was studied. Application of municipal sewage sludge, ash-sludge and ash-peat mixtures in the experiment caused a gradual increase in the content of studied heavy metals in soil. The ash was characterized by a low content of heavy metals as compared to municipal sewage sludge. After application of peat and its mixtures with ash a decrease of content of heavy metals was observed, and when the peat was used alone the greatest increase in the organic C content in the substrate could be seen. Distribution of heavy metals in the fractions separated in different combinations shows large variations, depending on the tested metal and the studied variant. Chromium, zinc, lead, and cadmium have been accumulated mainly in the residual fraction (FV), and most of the copper and nickel have been specifically bound with organic matter (FIV). It has been found that the alkaline materials application to the soil decreased the solubility of most heavy metals, which results in a limitation of their uptake by plants. Chromium and copper were an exception, since their solubility increased with the alkalinity of the substrate. An exception was chromium and copper, which solubility increased with the alkalinity of the substrate.

scholarly journals Assessment of Valuable and Critical Elements Recovery Potential in Ashes from Processes of Solid Municipal Waste and Sewage Sludge Thermal Treatment

Resources ◽  
2020 ◽  
Vol 9 (11) ◽  
pp. 131
Author(s):  
Monika Kasina ◽  
Piotr Rafał Kowalski ◽  
Bartłomiej Kajdas ◽  
Marek Michalik
Keyword(s):  
Chemical Composition ◽  
Sewage Sludge ◽  
Natural Resources ◽  
Waste Incineration ◽  
Municipal Waste ◽  
Raw Material ◽  
Municipal Sewage ◽  
Municipal Sewage Sludge ◽  
Fly Ashes ◽  
Critical Elements

Due to the increasing amount of produced and accumulated wastes, a potential source of elements might be the global waste stream coming from the waste incineration process. As a result of this process, bottom ash, fly ash and air pollution control residues are produced. The goal of this study was to evaluate the raw material potential of the anthropogenic materials which are fly ashes from municipal waste incineration and municipal sewage sludge incineration, and the possibility for the recovery of metallic or other economically valuable elements by comparison of their chemical composition with the chemical composition of Earth materials (ultramafic, mafic and felsic igneous rocks, various sedimentary rocks), and with their lowest content in currently exploited ores. Fly ashes contain more valuable and critical elements when compared to Earth materials; however, they are less concentrated in comparison to the content in currently exploited ores. Since natural resources are becoming depleted, the costs of exploitation, mineral processing and related operations are increasing and the fly ashes are easily accessible. Cheap materials do not demand complicated treatment which might be considered as a future source of P, Zn, Sn, Cr, Pb, Au and Ag, and thus fulfilling the assumptions of close-loop economy and to maximize natural resources protection.

scholarly journals The effect of municipal sewage sludge on the content, use and mass ratios of some elements in spring barley biomass

2017 ◽  
Vol 68 (2) ◽  
pp. 99-105 ◽  
Author(s):  
Wojciech Kępka ◽  
Jacek Antonkiewicz ◽  
Florian Gambuś ◽  
Robert Witkowicz
Keyword(s):  
Sewage Sludge ◽  
Spring Barley ◽  
Barley Grain ◽  
Organic Fertilizers ◽  
Municipal Sewage ◽  
Municipal Sewage Sludge ◽  
Mineral Fertilizers ◽  
Test Plant ◽  
Mineral Fertilization ◽  
Mass Ratios

Abstract Municipal sewage sludge contains considerable amounts of macro and microelements essential for plant nutrition. With decreasing use of natural and organic fertilizers, there is a need to search for alternative sources of organic matter (which is a substrate for humus reproduction). In a field experiment carried out on heavy soil with neutral reaction, the effect of single application of municipal sewage sludge in a dose of 5.34 Mg·ha−1 DM was compared to an equivalent dose of mineral fertilizers. The test plant was spring barley. After application of municipal sewage sludge, slight positive changes in the chemical properties of the soil were observed. The sewage sludge increased the yield of spring barley grain and straw by, respectively, 14 and 13% in relation to treatment with mineral fertilization. Spring barley fertilized with sewage sludge contained more elements than barley grown only on mineral fertilizers. It was shown that application of municipal sewage sludge to the soil had a significant effect on increase in nutrient uptake by spring barley. Fe was taken up in the highest amount, followed by Al and Mn, and Co was taken up in the smallest amounts. Utilization of Fe, Mn, Co and Al from sewage sludge by spring barley was at 6.0, 4.7, 0.7 and 0.7%, respectively of the amount applied to the soil with this waste. The mass ratios (Fe:Mn, Fe:Al, Mn:Co) analyzed in spring barley biomass were much wider in straw than in grain. In terms of grain feed value, Fe:Mn ratio in grain and straw was greater than optimum.

scholarly journals The effect of composts from potato pulp and municipal sewage sludge for changes of microelements in the soil during incubation

2007 ◽  
Vol 9 (4) ◽  
pp. 102-106
Author(s):  
Ewa Krzywy-Gawrońska ◽  
Monika Rozmarynowska
Keyword(s):  
Sewage Sludge ◽  
Laboratory Experiment ◽  
Total Content ◽  
Municipal Sewage ◽  
Soluble Form ◽  
Municipal Sewage Sludge ◽  
Potato Pulp

The effect of composts from potato pulp and municipal sewage sludge for changes of microelements in the soil during incubation The total and soluble content of microelements in the soil was described in the laboratory experiment. The soil was incubated with three doses of composts with a participation of municipal sewage sludge and potato pulp. The obtained results of the experiment pointed that all the composts increased an average total content and the forms soluble in 1 M HCl of microelements in the soil in comparison with the control. In the majority of the variants, the composts made with the 70% participation of municipal sewage sludge and 30% addition of straw or sawdust caused an increase of the content of the analyzed elements in the soil than the composts with the 70% participation of potato pulp and 30% addition of straw or sawdust. The differences are connected with a higher content of microelements, which were put in the soil, with the composts with the 70% participation of municipal sewage sludge and 30% addition of straw or sawdust. There are no differences in the formation of the content of microelements in the soil, which were depended on the type of the structural - formative component during the production of composts. The quantity of the composts' dose had an influence on the formation of the participation of the soluble form of microelements in the total content in the soil. The participation of the soluble form of cadmium, cooper, manganese and nickel in the total content in the soil increased along with increasing the dose of composts. The content of the total forms in the soil incubated with the composts included in the standard for the light soils.

A long-term chemical and infrared spectroscopy study on a soil amended with municipal sewage sludge

Agronomie ◽  
2001 ◽  
Vol 21 (2) ◽  
pp. 169-178 ◽  
Author(s):  
Giovanni Gigliotti ◽  
Pier Lodovico Giusquiani ◽  
Daniela Businelli
Keyword(s):  
Infrared Spectroscopy ◽  
Sewage Sludge ◽  
Municipal Sewage ◽  
Municipal Sewage Sludge ◽  
Spectroscopy Study
Sign in / Sign up

Export Citation Format

Share Document