1
|
Bandurska H, Breś W, Zielezińska M, Mieloszyk E. Does Potassium Modify the Response of Zinnia ( Zinnia elegans Jacq.) to Long-Term Salinity? PLANTS (BASEL, SWITZERLAND) 2023; 12:1439. [PMID: 37050066 PMCID: PMC10097175 DOI: 10.3390/plants12071439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 03/17/2023] [Accepted: 03/21/2023] [Indexed: 06/19/2023]
Abstract
Salinity is one of the major abiotic stress factors hindering crop production, including ornamental flowering plants. The present study examined the response to salt stress of Zinnia elegans 'Lilliput' supplemented with basic (150 mg·dm-3) and enhanced (300 mg·dm-3) potassium doses. Stress was imposed by adding 0.96 and 1.98 g of NaCl per dm-3 of the substrate. The substrate's electrical conductivity was 1.1 and 2.3 dS·m-1 for lower potassium levels and 1.2 and 2.4 dS·m-1 for higher potassium levels. Salt stress caused a significant and dose-dependent reduction in leaf RWC, increased foliar Na and Cl concentrations, and reduced K. About 15% and 25% of cell membrane injury at lower and higher NaCl doses, respectively, were accompanied by only slight chlorophyll reduction. Salt stress-induced proline increase was accompanied by increased P5CS activity and decreased PDH activity. More than a 25% reduction in most growth parameters at EC 1.1-1.2 dS·m-1 but only a slight decrease in chlorophyll and a 25% reduction in the decorative value (number of flowers produced, flower diameter) only at EC 2.3-2.4 dS·m-1 were found. Salt stress-induced leaf area reduction was accompanied by increased cell wall lignification. An enhanced potassium dose caused a reduction in leaf Na and Cl concentrations and a slight increase in K. It was also effective in membrane injury reduction and proline accumulation. Increasing the dose of potassium did not improve growth and flowering parameters but affected the lignification of the leaf cell walls, which may have resulted in growth retardation. Zinnia elegans 'Lilliput' may be considered sensitive to long-term salt stress.
Collapse
|
2
|
Warguła Ł, Lijewski P, Kukla M. Influence of non-commercial fuel supply systems on small engine SI exhaust emissions in relation to European approval regulations. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:55928-55943. [PMID: 35325380 DOI: 10.1007/s11356-022-19687-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 03/08/2022] [Indexed: 06/14/2023]
Abstract
The development and operation of road infrastructure require machines and equipment driven by low-powered internal combustion engines. In this study, we conducted emission tests on five small spark-ignition engines. We used the most popular commercial design on the market, the Lifan GX 390, with a carburettor power system, and another commercial power unit, the Honda iGX 390, with an innovative power system characterised by an electronically controlled carburettor flap. The remaining three tested constructions were proprietary solutions modernising the design of the Lifan GX 390 engine: one had an electronic injection and ignition system powered by gasoline, whereas the other two had systems powered by alternative fuels. Emission tests were conducted under identical operating conditions on an engine dynamometer complying with European Union guidelines (Regulation 2016/1628/EU). The results of the tests showed that the innovative solutions in most cases reduced CO, CO2 and hydrocarbon emissions but increased NOx compounds.
Collapse
Affiliation(s)
- Łukasz Warguła
- Institute of Machine Design, Faculty of Mechanical Engineering, Poznan University of Technology, Piotrowo 3, 60-965, Poznan, Poland.
| | - Piotr Lijewski
- Institute of Internal Combustion Engines and Drives, Faculty of Civil Engineering and Transport, Poznan University of Technology, Piotrowo 3, 60-965, Poznan, Poland
| | - Mateusz Kukla
- Institute of Machine Design, Faculty of Mechanical Engineering, Poznan University of Technology, Piotrowo 3, 60-965, Poznan, Poland
| |
Collapse
|
3
|
Gladkov EA, Gladkova OV. Ornamental plants adapted to urban ecosystem pollution: lawn grasses tolerating deicing reagents. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:22947-22951. [PMID: 34508315 DOI: 10.1007/s11356-021-16355-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 09/01/2021] [Indexed: 06/13/2023]
Abstract
Deicing reagents are priority soil pollutants in urban ecosystems. Sodium chloride is one of the priority deicing reagents. Sodium chloride is limiting the spread of lawn grass. We first showed the possibility of using environmental biotechnology in urban greening to obtain lawn grasses tolerant of sodium chloride. We have developed a cell selection technology to obtain salt-tolerant lawn grasses. A cell selection scheme with 1% sodium chloride was used. Most of the tested regenerants were more tolerant to NaCl than original plants. The descendants of the studied regenerants demonstrated the preservation of salt resistance. Most of the descendants of the regenerants Agrostis stolonifera retained high decorative qualities under salinity conditions. The tolerance remained in the next five generations. The descendants of the most salt-tolerant clones Agrostis stolonifera demonstrated resistance to 1% sodium chloride concentration in soil. These plants can serve as the basis for the creation of new salt-tolerant varieties.
Collapse
|
4
|
Miron J, Millward AA, Vaziriyeganeh M, Zwiazek JJ, Urban J. Winter Climate Variability, De-Icing Salt and Streetside Tree Vitality. Front Ecol Evol 2022. [DOI: 10.3389/fevo.2022.749168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
De-icing salts are applied to roads and walking surfaces to mitigate winter hazards resulting from ice, snow and freezing rain. The vitality of streetside trees, especially those growing in densely built urban areas, is compromised by repeated exposure to de-icing salts. Such trees already experience unfavorable establishment and growing conditions resulting from poor soil quality, inadequate moisture, physical abuse and air pollution−exposure to de-icing salt aggravates these challenges and can be an essential catalyst in tree mortality. Climate change is creating less predictable weather and, in some cases amplifying the intensity of winter storms. Cities that undertake snow and ice management may adopt modified approaches, and those less familiar with this practice may require its episodic adoption. We identify three pathways by which future climate warming may, counterintuitively, result in cities increasing their use of de-icing salt: (a) Warming winter temperatures in cities that were historically too cold to make effective use of sodium chloride (NaCl) for de-icing; (b) cities where daily high temperatures in winter may increase the frequency of freeze-thaw cycles; and, (c) cities in North America and Eurasia that may experience more severe winter weather resulting from greater variability in the circumpolar vortex (CPV). To offset potential damage to existing urban streetside trees and to ensure adequate soil and growing conditions for future trees, there is an immediate need for city foresters to collaborate with traffic safety and public works departments. We present a toolbox of approaches that can facilitate synchronized management efforts, including identifying the location of existing vulnerable trees and re-envisioning future infrastructure that would mitigate tree exposure to de-icing salts. At the same time, we call for the prioritization of research that investigates new potential pathways along which climate change may contribute to the novel adoption of de-icing salts.
Collapse
|
5
|
Hegrová J, Prokeš L, Anděl P, Bucková M, Jandová V, Effenberger K, Ličbinský R. Monitoring of the impact of road salting on spruce forest ecosystem in the vicinity of the highway D1 in the Bohemian-Moravian Highlands, Czech Republic. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:11232-11242. [PMID: 34532788 DOI: 10.1007/s11356-021-16468-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 09/06/2021] [Indexed: 06/13/2023]
Abstract
Monitoring of pollution in the vicinity of roads connected to winter road maintenance is one of the important tools for optimising winter maintenance technology and reducing its environmental impact. The aim of this study was to determine the relationship between winter road maintenance and the increased concentration of sodium ion to characterise the harm caused by the de-icing agents on selected types of individual components grown in the Norway spruce ecosystem. The model area is located in the immediate vicinity of the D1 motorway connecting Prague and Brno (Czech Republic), at 103 km. The area is thus exposed to long-term contamination from automobile transport, and the monitoring was carried out for 3 consecutive years. A clear effect of the de-icing agents on conifers near the road has been demonstrated by the symptoms of salt damage visually observed in close proximity to the road (at a sampling distance of 5 m). The needles of these spruce trees also showed increased sodium concentrations, regardless of the age of the needles. The study also confirms that sodium accumulates in all selected components of the analysed ecosystem (moos, humus, soil). The sodium concentration has been found to decrease with increasing distance from the road for all of the components.
Collapse
Affiliation(s)
- Jitka Hegrová
- Transport Research Centre, Líšeňská 33a, 636 00, Brno, Czech Republic.
| | - Lubomír Prokeš
- Department of Physics, Chemistry and Vocational Education, Faculty of Education, Masaryk University, Poříčí 7, 603 00, Brno, Czech Republic
| | - Petr Anděl
- Faculty of Science, Humanities and Education, Technical University of Liberec, Studentská 1402/2, 461 17, Liberec 1, Czech Republic
| | - Martina Bucková
- Transport Research Centre, Líšeňská 33a, 636 00, Brno, Czech Republic
| | - Vilma Jandová
- Transport Research Centre, Líšeňská 33a, 636 00, Brno, Czech Republic
| | - Karel Effenberger
- Transport Research Centre, Líšeňská 33a, 636 00, Brno, Czech Republic
| | - Roman Ličbinský
- Transport Research Centre, Líšeňská 33a, 636 00, Brno, Czech Republic
| |
Collapse
|
6
|
Walker SE, Robbins G, Helton AM, Lawrence BA. Road salt inputs alter biogeochemistry but not plant community composition in exurban forested wetlands. Ecosphere 2021. [DOI: 10.1002/ecs2.3814] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Affiliation(s)
- Samantha E. Walker
- Department of Natural Resources and the Environment University of Connecticut Storrs Connecticut USA
| | - Gary Robbins
- Department of Natural Resources and the Environment University of Connecticut Storrs Connecticut USA
| | - Ashley M. Helton
- Department of Natural Resources and the Environment University of Connecticut Storrs Connecticut USA
- Center for Environmental Science and Engineering University of Connecticut Storrs Connecticut USA
| | - Beth A. Lawrence
- Department of Natural Resources and the Environment University of Connecticut Storrs Connecticut USA
- Center for Environmental Science and Engineering University of Connecticut Storrs Connecticut USA
| |
Collapse
|
7
|
Migaszewski ZM, Gałuszka A, Dołęgowska S, Michalik A. Glass microspheres in road dust of the city of Kielce (south-central Poland) as markers of traffic-related pollution. JOURNAL OF HAZARDOUS MATERIALS 2021; 413:125355. [PMID: 33588333 DOI: 10.1016/j.jhazmat.2021.125355] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 01/27/2021] [Accepted: 02/05/2021] [Indexed: 06/12/2023]
Abstract
Glass microspheres are widely used as reflective components in road and pavement marking materials. They commonly occur in road dust mixed with different particles of anthropogenic and geogenic origin. This paper describes different methods that enable discrimination of glass microspheres from other morphologically similar particles that occur in road dust of Kielce. The individual glass microspheres vary from 30 to 1350 µm in diameter and consist of recycled Ca-, Na-, Mg-silica glass with a minor admixture of Al, Fe, K and S. Because of their stability and chemical composition, glass microspheres are good markers of traffic-related pollution in different environmental archives. Of different elements present in Kielce road dust, the fraction < 0.125 mm was distinctly abundant in zirconium, the main constituent of disk brakes or brake pads and a potential marker of road traffic pollution. However, the statistically significant positive correlation of the Si-Zr pair (R = 0.54) in the 1.0-2.0 mm fraction is linked to the presence of some detritic quartz grains with zircon inclusions. The other metals determined provide ambiguous traffic-related signatures and may be derived from different pollution sources.
Collapse
Affiliation(s)
- Zdzisław M Migaszewski
- Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406 Kielce, Poland.
| | - Agnieszka Gałuszka
- Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406 Kielce, Poland
| | - Sabina Dołęgowska
- Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406 Kielce, Poland
| | - Artur Michalik
- Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406 Kielce, Poland
| |
Collapse
|
8
|
Effect of NaCl road salt on the ionic composition of soils and Aesculus hippocastanum L. foliage and leaf damage intensity. Sci Rep 2021; 11:5309. [PMID: 33674734 PMCID: PMC7935994 DOI: 10.1038/s41598-021-84541-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 01/18/2021] [Indexed: 11/17/2022] Open
Abstract
We investigated the accumulation of sodium chloride in roadside soils and common horse chestnut Aesculus hippocastanum L. under urban conditions to evaluate changes in soil and leaf ionic content and their relationship with foliar damage, considering the visual assessment of trees of the same health status. A total of 15 field sites were assessed in late June 2016. The analysis included soil granulometric composition, pH, electrical conductivity, and the content of Cl−, Na+, K+, Ca2+, and Mg2+ ions in soil and foliage samples. The results showed increased salinity and alkalization of roadside soils together with the decreased magnesium content. Foliage samples manifested significantly higher concentrations of Na+ and Cl−. A wide range of Cl− content was noted in leaves (2.0–11.8% d.w.) regardless of their damage index. On the contrary, leaf damage was strongly correlated with increasing Na+ concentrations and decreasing K+ and Mg2+. A severe imbalance of nutrients, and therefore poor urban tree vitality, can be attributed to the excessive accumulation of de-icing salt. However, further research would be needed to clarify the discrepancy between the extent of leaf damage and chloride content.
Collapse
|
9
|
Dołęgowska S, Gałuszka A, Migaszewski ZM. Significance of the long-term biomonitoring studies for understanding the impact of pollutants on the environment based on a synthesis of 25-year biomonitoring in the Holy Cross Mountains, Poland. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:10413-10435. [PMID: 33410053 DOI: 10.1007/s11356-020-11817-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 11/23/2020] [Indexed: 05/13/2023]
Abstract
This review presents compiled results of complex biomonitoring studies that have been conducted in the Holy Cross Mountains, south-central part of Poland, since the 1990s. The significance of these studies results from several aspects: (i) a number and a variety of plant organisms used, e.g., mosses, lichens, coniferous and deciduous trees, and their tissues (wood, bark, needles, leaves, the aboveground parts of several vascular plants); (ii) applications of a broad scope of instrumental methods aiming at determining major and trace elements (including rare earth elements), organic compounds (PAHs, PCBs, phenols), and stable sulfur isotopes (δ34S); and (iii) different methodological and environmental issues addressed. The comparison and interpretation of results derived from seventeen sampling campaigns carried out between 1994 and 2017 are a valuable source of information on the following: (i) bioaccumulative properties of organisms used in air quality monitoring, (ii) identification and variations of local and regional pollution sources and geochemical landscape patterns and processes over years, and (iii) establishing environmental factors that variously affected chemical composition of plants growing under physiological stress, including roadside vegetation and plants from acid mine drainage areas.
Collapse
Affiliation(s)
- Sabina Dołęgowska
- Analytical Chemistry and Environmental Geochemistry Department, Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406, Kielce, Poland.
| | - Agnieszka Gałuszka
- Analytical Chemistry and Environmental Geochemistry Department, Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406, Kielce, Poland
| | - Zdzisław M Migaszewski
- Analytical Chemistry and Environmental Geochemistry Department, Institute of Chemistry, Jan Kochanowski University, 7 Uniwersytecka St., 25-406, Kielce, Poland
| |
Collapse
|
10
|
Nikolaeva O, Karpukhin M, Streletskii R, Rozanova M, Chistova O, Panina N. Linking pollution of roadside soils and ecotoxicological responses of five higher plants. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 208:111586. [PMID: 33396109 DOI: 10.1016/j.ecoenv.2020.111586] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 10/05/2020] [Accepted: 10/28/2020] [Indexed: 06/12/2023]
Abstract
This research studies a typical landscape of an agricultural area separated from the road by a ditch with trees. Soils were sampled at 1, 2, 7, 25, and 50 m from the road. The concentrations of polycyclic aromatic hydrocarbons (PAH), total and phyto-available heavy metals (HM), total petroleum hydrocarbons (TPH), and de-icing salts (DS, Cl-) were determined using standard techniques. A set of higher plants (Lepidium sativum L., Sinapis alba L., Raphanus sativus L., Hordeum vulgare L., Avena sativa L.) was applied for toxicity evaluation of soils. The objective of this research is to find correlations between pollution of roadside soils and their phytotoxicity. HM, TPH and DS contamination of soils was observed in the 0-25 m zone, and PAH contamination was found up to the 50 m. Soil toxicity was declining from the road to the 50 m. Phytotoxicity related to majority of plants performed correlations with the same set of contaminants: TPH, 2-rings PAH, phyto-available Zn, Cu, Pb, and total Zn. No any correlations demonstrated Avena sativa L., being not applicable for ecotoxicological assessment of roadside soils. Despite the phytotoxicity was generally in line with contaminants loads, surprisingly low values were indicated in the ditch characterized by the strong pollution. We attribute this to the contrasting properties of soils there - the higher content of organics and clay. Sensitivity of plants to roadside pollution decreased in the row Lepidium sativum L. > Hordeum vulgare L. > Sinapis alba L. > Raphanus sativus L. The most reliable test-parameters for toxicity estimation were the root and the shoot length, germination rate was not informative indicating low phytotoxicity values. The research showed the importance of the right choice of test-cultures and test-parameters to judge phytotoxicity correctly. Linking the contaminants loads and phytotoxicity effects is valuable for comprehensive ecotoxicological assessment.
Collapse
Affiliation(s)
- Olga Nikolaeva
- Research and Training Soil Ecological Centre, Lomonosov Moscow State University, Chashnikovo, Solnechnogorsk district, Moscow region, 141592, Russia.
| | - Mikhail Karpukhin
- Faculty of Soil Science, Lomonosov Moscow State University, bld. 1/12, Leninskie Gory, Moscow 119991, Russia
| | - Rostislav Streletskii
- Faculty of Soil Science, Lomonosov Moscow State University, bld. 1/12, Leninskie Gory, Moscow 119991, Russia
| | - Marina Rozanova
- Faculty of Soil Science, Lomonosov Moscow State University, bld. 1/12, Leninskie Gory, Moscow 119991, Russia
| | - Olga Chistova
- Research and Training Soil Ecological Centre, Lomonosov Moscow State University, Chashnikovo, Solnechnogorsk district, Moscow region, 141592, Russia
| | - Nadezhda Panina
- Research and Training Soil Ecological Centre, Lomonosov Moscow State University, Chashnikovo, Solnechnogorsk district, Moscow region, 141592, Russia
| |
Collapse
|
11
|
Effect of Chlorides from Chemical De-Icing Agents on Soil Contamination Depending on the Distance from Road and its Effects on Living Organisms. EKOLÓGIA (BRATISLAVA) 2020. [DOI: 10.2478/eko-2020-0024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
The article deals with the contamination of soil in the vicinity of the D1 motorway caused by the application of chemical de-icing agents in winter. In the selected area, during a period of one year (from October 2017 to October 2018), soil samples were regularly collected once a month at five different distances from the road. Chloride concentrations in aqueous extracts of the soil were monitored and the degree of toxicity was established for the selected living organisms. The resulting chloride load was evaluated with respect to the precipitation activity and the amount of de-icing salt applied in the area. The highest concentrations of chlorides were found at a distance of 2 m from the road. At the distance of 20 m from the road, the concentration of chlorides in the soil was approaching the chloride concentration found in the referential background set for the selected locality. The concentrations of chlorides at the first three measured distances from the road corresponded to the quantity of de-icing salt applied and the precipitation activity recorded during the relevant months. The maximum concentrations were reached in April 2018. Ecotoxicological testing of aqueous extracts of soil did not confirm any significant toxicity to the selected living organisms. From the tested organisms, the white mustard was identified to be the most sensitive to this type of toxicity; the increased toxicity was observed only for aqueous extracts of soil samples collected at distances dI (0 m) and dII (1 m), thus, it could have been related to the increased concentration of chlorides during the relevant period.
Collapse
|
12
|
The Complex Issue of Urban Trees—Stress Factor Accumulation and Ecological Service Possibilities. FORESTS 2020. [DOI: 10.3390/f11090932] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This review paper is the first that summarizes many aspects of the ecological role of trees in urban landscapes while considering their growth conditions. Research Highlights are: (i) Plant growth conditions in cities are worsening due to high urbanization rates and new stress factors; (ii) Urban trees are capable of alleviating the stress factors they are exposed to; (iii) The size and vitality of trees is related to the ecological services they can provide. Our review shows, in a clear way, that the phenomenon of human-related environmental degradation, which generates urban tree stress, can be effectively alleviated by the presence of trees. The first section reviews concerns related to urban environment degradation and its influence on trees. Intense urbanization affects the environment of plants, raising the mortality rate of urban trees. The second part deals with the dieback of city trees, its causes and scale. The average life expectancy of urban trees is relatively low and depends on factors such as the specific location, proper care and community involvement, among others. The third part concerns the ecological and economic advantages of trees in the city structure. Trees affect citizen safety and health, but also improve the soil and air environment. Finally, we present the drawbacks of tree planting and discuss if they are caused by the tree itself or rather by improper tree management. We collect the latest reports on the complicated state of urban trees, presenting new insights on the complex issue of trees situated in cities, struggling with stress factors. These stressors have evolved over the decades and emphasize the importance of tree presence in the city structure.
Collapse
|
13
|
Shetty NH, Mailloux BJ, McGillis WR, Culligan PJ. Observations of the seasonal buildup and washout of salts in urban bioswale soil. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 722:137834. [PMID: 32199373 DOI: 10.1016/j.scitotenv.2020.137834] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Revised: 03/05/2020] [Accepted: 03/08/2020] [Indexed: 06/10/2023]
Abstract
The objective of this study was to quantify the seasonal risk of salt damage to bioswale plants, soil, microbes, and downstream waterbodies. To do so, we measured sodium, chloride, and electrical conductivity levels at seven bioswales located in the Bronx, New York City, over 42 storm events during a three-year monitoring period. The bioswale with the greatest salt contamination (median 206 mg/L chloride) had a unique inlet design without any possibility of inlet bypass. The most severe effects at all sites were found during the winter season, as infiltrate concentrations frequently (40% of winter samples) exceeded 1000 mg/L chloride, a level lethal to aquatic plants and invertebrates, and electrical conductivity exceeded 1500 μS cm-1 (50% of winter samples), a level that may displace bound metals from bioswale soils and into the subsurface. However, low levels of permanent salt contamination may be expected all year, as concentrations frequently (87% of all samples) exceeded the United States Environmental Protection Agency drinking water standard of 20 mg/L sodium. A regression of chloride washout over the year yielded concentrations greater than those damaging to soil structure and soil microbes (90 mg/L) until August 20th, and above those damaging to roadside vegetation (30 mg/L) for the entire year. Today, the vast majority of bioswales in cold climates are built with salt-tolerant vegetation, but prior to this study, it was unclear to what degree this was, in fact, necessary. Our findings confirm salt-tolerant vegetation to be optimal, as winter de-icing salts are not sufficiently flushed from soils by the spring growing season. Our findings also demonstrate how bioswale inlet design and site location can influence soil contamination.
Collapse
Affiliation(s)
- Nandan H Shetty
- Department of Civil and Environmental Engineering, The Citadel, 171 Moultrie Street, 205b LeTellier Hall, Charleston, SC 29409, USA.
| | - Brian J Mailloux
- Department of Environmental Science, Barnard College, 3009 Broadway, 404 Altschul Hall, New York, NY 10027, USA.
| | - Wade R McGillis
- Department of Earth and Environmental Engineering, Columbia University, 500 West 120th Street, 918 Mudd, New York, NY 10027, USA; Lamont Doherty Earth Observatory, Columbia University, 61 Route 9W, Palisades, NY 10964, USA.
| | - Patricia J Culligan
- Department of Civil Engineering and Engineering Mechanics, Columbia University, 500 West 120th Street, 610 Mudd, New York, NY 10027, USA.
| |
Collapse
|
14
|
How does the content of nutrients in soil affect the health status of trees in city parks? PLoS One 2019; 14:e0221514. [PMID: 31509549 PMCID: PMC6738914 DOI: 10.1371/journal.pone.0221514] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 08/08/2019] [Indexed: 11/19/2022] Open
Abstract
Trees have multi-aspect influence on the microclimate in urbanised areas. Therefore, it is important to investigate the biotic and abiotic factors affecting their health. The aim of the conducted study was to assess the chemical composition of soils and the nutritional status of lime and horse chestnut trees in selected sites and the influence of these factors on the condition and health of these tree species in urbanised areas. The research was conducted on selected trees (n = 643) growing in different parts of the city. The soils and plants were analysed for the content of macro- and microelements, sodium and heavy metals. A canonical variation analysis (CVA)–the canonical variant of Fisher's linear discriminant analysis (LDA) was used to construct the model. The CVA enabled the creation of 4 CCA models. The research showed that in general, the soil in all the sites of lime and horse chestnut trees was alkalised–at the same time it was characterised by low salinity. Despite the alkaline soil the statistical analysis showed a positive correlation between the content of manganese in the lime leaves and the deterioration of their health. In spite of that due to the satisfactory health status and condition of trees in most locations temporary guide values of nutrients were proposed for trees growing in urbanised areas. The following temporary guide values of nutrients were proposed for the horse chestnut trees (% d. m.): N 2.38%-4.71%, P 0.24%-0.46%, K 1.13%-2.31%, Ca 1.05%-2.12%, Mg 0.16%-0.42%, S 0.12%-0.23%; Fe 89.8–198.8, Zn 17.6–33.1, Cu 7.36–19.61 (mg kg-1 d. m.). The following temporary guide values were proposed for the small-leaved lime-trees (% d. m.): N 2.45%-3.22%, P 0.27%-0.42%, K 1.52%-2.86%, Ca 1.43%-2.02%, Mg 0.19%-0.35%, S 0.19%-0.25%; Fe 137.6–174.3, Zn 20.2–23.8, Cu 8.36–9.79 (mg kg-1 d. m.).
Collapse
|
15
|
Patykowski J, Kołodziejek J, Wala M. Biochemical and growth responses of silver maple ( Acer saccharinum L.) to sodium chloride and calcium chloride. PeerJ 2018; 6:e5958. [PMID: 30613440 PMCID: PMC6309728 DOI: 10.7717/peerj.5958] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 10/18/2018] [Indexed: 11/25/2022] Open
Abstract
The present research investigated the response of silver maple (Acer saccharinum L.) to salt treatment. The short- and long-term effects of NaCl and CaCl2 treatments on plant fitness characteristics (growth parameters, leaf chlorophyll content) and biochemical stress-coping mechanisms (proline accumulation as well as enzymatic activities) were examined. We found that the silver maple response to salt stress strictly depended on salt type and dose—calcium chloride was less toxic than sodium chloride, but high concentrations of both salts negatively influenced plant growth. The accumulation of proline, slight changes in the activity of superoxide dismutase and marked changes in catalase and peroxidase activities in the roots and leaves indicated complexity of the plant response. It was also shown that after one year, enzymatic parameters were restabilized, which indicates plant recovery, but the reduced mass of seedlings suggests that one year is not enough to cope with the prolonged cyclic salt stress, both resulting from NaCl and CaCl2 application. Therefore, seedlings of silver maple should be considered as moderately susceptible to salinity. Hence, it is recommended to use silver maple on non-de-iced urban areas, while planting on often de-iced roads should be avoided.
Collapse
Affiliation(s)
- Jacek Patykowski
- Department of Plant Physiology and Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland
| | - Jeremi Kołodziejek
- Department of Geobotany and Plant Ecology, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland
| | - Mateusz Wala
- Department of Plant Physiology and Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland.,Department of Geobotany and Plant Ecology, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland
| |
Collapse
|
16
|
Ordóñez-Barona C, Sabetski V, Millward AA, Steenberg J. De-icing salt contamination reduces urban tree performance in structural soil cells. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2018; 234:562-571. [PMID: 29223120 DOI: 10.1016/j.envpol.2017.11.101] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Revised: 11/28/2017] [Accepted: 11/29/2017] [Indexed: 06/07/2023]
Abstract
Salts used for de-icing roads and sidewalks in northern climates can have a significant impact on water quality and vegetation. Sub-surface engineering systems, such as structural soil cells, can regulate water runoff and pollutants, and provide the necessary soil volume and irrigation to grow trees. However, the ability of such systems to manage de-icing salt contamination, and the impact of this contamination on the trees growing in them, have not been evaluated. We report on an field investigation of de-icing salt contamination in structural cells in two street-revitalization projects in Toronto, Canada, and the impact of this contamination on tree performance. We analyzed soil chemistry and collected tree attributes; these data were examined together to understand the effect of salinity on tree mortality rates and foliar condition. Data collected from continuous soil salinity loggers from April to June for one of the two sites were used to determine whether there was a long-term accumulation of salts in the soils. Results for both sites indicate that both sites displayed high salinity and alkalinity, with levels elevated beyond those suggested before those reported to cause negative tree effects. For one site, trees that were alive and trees that had a better foliar condition had significantly lower levels of soil salinity and alkalinity than other trees. High salinity and alkalinity in the soil were also associated with lower nutrient levels for both sites. Although tests for salinity accumulation in the soils of one site were negative, a longer monitoring of the soil conditions within the soil cells is warranted. Despite structural cells being increasingly utilized for their dual role in storm-water management and tree establishment, there may be a considerable trade-off between storm-water management and urban-forest function in northern climates where de-icing salt application continues to be commonplace.
Collapse
Affiliation(s)
| | - Vadim Sabetski
- Department of Geography & Environmental Studies, Ryerson University, Canada
| | - Andrew A Millward
- Department of Geography & Environmental Studies, Ryerson University, Canada.
| | - James Steenberg
- School for Resource and Environmental Studies, Dalhousie University, Canada
| |
Collapse
|
17
|
Wu J, Kim H. Impacts of road salts on leaching behavior of lead contaminated soil. JOURNAL OF HAZARDOUS MATERIALS 2017; 324:291-297. [PMID: 27810323 DOI: 10.1016/j.jhazmat.2016.10.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2016] [Revised: 10/13/2016] [Accepted: 10/25/2016] [Indexed: 06/06/2023]
Abstract
Research was conducted to explore the effects of road salts on lead leaching from lead contaminated soil samples that were collected in an old residence area in Erie, PA. The synthetic precipitate leaching procedure (SPLP) test was employed to evaluate lead leaching from one of the lead contaminated soils in the presence of various levels of road salts (5%, 10%, 20%, 30% and 40%). The results of the leaching test showed that lead leaching dramatically increased as the road salt content increased as a result of the formation of lead-chloride complexes, but different lead leaching patterns were observed in the presence of NaCl- and CaCl2-based road salts at a high content of road salts (>20%). Additional leaching tests that include 30% road salts and different soil samples showed a variety of leaching patterns by soil samples. The sequential extraction of each soil sample showed that a high fraction of organic matter bound lead was associated with lead contamination. The higher the fraction of organic matter bound lead contained in soil, the greater the effects of calcium on reducing lead leaching, observations showed.
Collapse
Affiliation(s)
- Jingjing Wu
- Department of Environmental Science and Engineering, Gannon University, Erie, PA 16541, USA
| | - Hwidong Kim
- Department of Environmental Science and Engineering, Gannon University, Erie, PA 16541, USA.
| |
Collapse
|
18
|
Zhang PQ, Liu YJ, Chen X, Yang Z, Zhu MH, Li YP. Pollution resistance assessment of existing landscape plants on Beijing streets based on air pollution tolerance index method. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2016; 132:212-23. [PMID: 27326901 DOI: 10.1016/j.ecoenv.2016.06.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Revised: 06/02/2016] [Accepted: 06/03/2016] [Indexed: 05/16/2023]
Abstract
Various plant species of green belt in urban traffic area help to reduce air pollution and beautify the city environment. Those plant species growing healthily under long-term atmospheric pollution environment are considered to be resilient. This study aims to identify plant species that are more tolerant to air pollution from traffic and to give recommendations for future green belt development in urban areas. Leaf samples of 47 plant species were collected from two heavy traffic roadside sites and one suburban site in Beijing during summer 2014. Four parameters in leaves were separately measured including relative water content (RWC), total chlorophyll content (TCH), leaf-extract pH (pH), and ascorbic acid (AA). The air pollution tolerance index (APTI) method was adopted to assess plants' resistance ability based on the above four parameters. The tolerant levels of plant species were classified using two methods, one by comparing the APTI value of individual plant to the average of all species and another by using fixed APTI values as standards. Tolerant species were then selected based on combination results from both methods. The results showed that different tolerance orders of species has been found at the three sampling sites due to varied air pollution and other environmental conditions. In general, plant species Magnolia denudata, Diospyros kaki, Ailanthus altissima, Fraxinus chinensis and Rosa chinensis were identified as tolerant species to air pollution environment and recommend to be planted at various location of the city, especially at heavy traffic roadside.
Collapse
Affiliation(s)
- Peng-Qian Zhang
- The Department of Ecology Research, Beijing Milu Ecological Research Center, Nan Haizi, Daxing district, Beijing, China.
| | - Yan-Ju Liu
- The Department of Ecology Research, Beijing Milu Ecological Research Center, Nan Haizi, Daxing district, Beijing, China.
| | - Xing Chen
- The Department of Ecology Research, Beijing Milu Ecological Research Center, Nan Haizi, Daxing district, Beijing, China.
| | - Zheng Yang
- The Department of Ecology Research, Beijing Milu Ecological Research Center, Nan Haizi, Daxing district, Beijing, China.
| | - Ming-Hao Zhu
- The Department of Ecology Research, Beijing Milu Ecological Research Center, Nan Haizi, Daxing district, Beijing, China.
| | - Yi-Ping Li
- The Department of Ecology Research, Beijing Milu Ecological Research Center, Nan Haizi, Daxing district, Beijing, China.
| |
Collapse
|
19
|
|
20
|
Regalado SA, Kelting DL. Landscape level estimate of lands and waters impacted by road runoff in the Adirondack Park of New York State. ENVIRONMENTAL MONITORING AND ASSESSMENT 2015; 187:510. [PMID: 26188804 DOI: 10.1007/s10661-015-4730-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Accepted: 07/07/2015] [Indexed: 06/04/2023]
Abstract
Road runoff is understood to be a significant stressor in terrestrial and aquatic ecosystems, yet the effects of this stressor are poorly understood at large spatial scales. We developed an efficient method for estimating the spatial impact of road runoff on lands and waters over large geographic areas and then applied our methodology to the 2.4 million ha Adirondack Park in New York State. We used TauDEM hydrologic modeling and a series of ESRI GIS processes to delineate surface flow downslope of paved roads, illustrating the potential movement of pollutants originating from paved roads through the USGS 10 m DEM topography. We then estimated the land and surface water areas, number of water bodies, and total stream length potentially impacted by road runoff from paved roads. We found that as much as 11% of land area, 77% of surface water area, 1/3 of the water bodies, and 52% of stream length in the Adirondack Park may be impacted by road runoff. The high degree of hydrologic association between paved roads and the lands and waters of this region strongly suggests that the environmental impacts of road runoff should be evaluated along with other regional stressors currently being studied. Being able to estimate the spatial impact of road runoff is important for designing monitoring programs that can explicitly monitor this stressor while also providing opportunities to understand the interaction of multiple environmental stressors.
Collapse
Affiliation(s)
- Sean A Regalado
- Adirondack Watershed Institute, Paul Smith's College, Routes 86 & 30, PO Box 265, Paul Smiths, NY, 12970, USA,
| | | |
Collapse
|
21
|
Peng C, Yu J, Zhao Z, Dai J, Fu J, Zhao M, Wang W. Synthesis and properties of a clean and sustainable deicing additive for asphalt mixture. PLoS One 2015; 10:e0115721. [PMID: 25625279 PMCID: PMC4307978 DOI: 10.1371/journal.pone.0115721] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Accepted: 12/01/2014] [Indexed: 11/19/2022] Open
Abstract
A clean and sustainable deicing additive was prepared via the adsorption of acetate anions (Ac-) by magnesium (Mg) and aluminum (Al) calcined layered double hydroxide (Mg/Al-CLDH). Fourier transform infrared spectroscopy spectrums proved that Ac- had intercalated into LDH structure. X-ray diffraction patterns, scanning electron microscopy and transmission electron microscopy images showed that the intercalation spacing and platelet thickness of Mg and Al layered double hydroxide containing Ac- anions (Mg/Al-Ac- LDH) had been enlarged due to substitution of divalent CO32- anions by a larger quantity of monovalent Ac– anions. Differential scanning calorimetry tests testified that the insoluble Mg2/Al-Ac- LDH evidently decreased the freeze point (FP) of water to -10.68°C. X-ray photoelectron spectroscopy analyses confirmed that the Ac- were strongly confined by the metal layers of LDHs. FP test of asphalt mixtures confirmed that Mg/Al-Ac- LDHs reduced FP to -5.5°C. Immersion test results indicated that Mg/Al-Ac- LDH had a good deicing durability and Ac- did not released from asphalt mixture. Snow melting observation was conducted further testified that Mg/Al-Ac- LDH melted snow or ice sustainably.
Collapse
Affiliation(s)
- Chao Peng
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, PR China
| | - Jianying Yu
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, PR China
- * E-mail:
| | - Zhijie Zhao
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, PR China
- Research Institute of Highway of Ministry of Transport, Beijing, 100088, PR China
| | - Jing Dai
- Key Laboratory of Advanced Technology for Special Functional Materials of Ministry of Education, Wuhan, 430070, PR China
| | - Jingyi Fu
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, PR China
| | - Meiling Zhao
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, PR China
- Research Institute of Highway of Ministry of Transport, Beijing, 100088, PR China
| | - Wei Wang
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, PR China
| |
Collapse
|
22
|
Migaszewski ZM, Gałuszka A, Migaszewski A. The study of rare earth elements in farmer's well waters of the Podwiśniówka acid mine drainage area (south-central Poland). ENVIRONMENTAL MONITORING AND ASSESSMENT 2014; 186:1609-22. [PMID: 24122124 PMCID: PMC3902192 DOI: 10.1007/s10661-013-3478-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Accepted: 10/01/2013] [Indexed: 05/22/2023]
Abstract
The principal objective of the current study was to elucidate the potential influence of acid mine drainage (AMD) pond on neighboring farmer's wells in the Podwiśniówka area (south-central Poland), using North American Shale Composite (NASC)-normalized rare earth element (REE) concentration profiles. The well waters generally displayed a distinctly positive Eu anomaly similar to that of parent rocks and AMD sediment. In contrast, the AMD pit pond water exhibited the typical roof-shaped NASC-normalized REE concentration pattern with a strong positive Gd anomaly. The low pH (mean of 2.9) of this pond water is induced by oxidation of pyrite that occurs in quartz veins and rocks exposed in the abandoned Podwiśniówka quarry. The principal source of REEs in turn is a crandallite series of aluminum–phosphate–sulfate (APS) minerals (gorceixite with florencite and Ce-bearing goyazite) that prevail in most clayey shales. These data indicate that the REE contents of the AMD pit pond and well waters are linked to bedrock mineralogy and lithology, but not to pyrite mineralization. The diverse REE patterns of NASC-normalized REE concentrations of the AMD and well waters may suggest complex sorption and desorption processes that occur at the rock–water interface influenced by different pH, Eh, temperature, and other factors. This is evidenced by a presence of strong positive Ce anomaly in the rocks, a lack of Ce anomaly in the AMD water and sediment, and the dominant negative anomaly of this element in the well waters. Variations in correlation coefficients (r 2) of REE concentrations between the rocks and the well waters may also result from a different contribution of quartzites, clayey shales, or tuffites to the REE signal of well waters as well as from mixing of shallow groundwater with infiltrating rainwater or meltwater with different REE profiles.
Collapse
Affiliation(s)
- Zdzisław M. Migaszewski
- Geochemistry and the Environment Division, Institute of Chemistry, Jan Kochanowski University, 15G Świętokrzyska St., 25-406 Kielce, Poland
| | - Agnieszka Gałuszka
- Geochemistry and the Environment Division, Institute of Chemistry, Jan Kochanowski University, 15G Świętokrzyska St., 25-406 Kielce, Poland
| | | |
Collapse
|