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Inés AC, Iván TB, Daniela T, Miranda GR, Alejandra CH. Utilizing spiders for biomonitoring air pollution from road traffic: a novel approach and preliminary findings. ENVIRONMENTAL MONITORING AND ASSESSMENT 2024; 196:824. [PMID: 39162853 DOI: 10.1007/s10661-024-13001-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 08/15/2024] [Indexed: 08/21/2024]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are air pollutants generated mainly by fuel combustion, industry, and other anthropogenic sources. The level of these pollutants can be assessed by employing biomonitors, a cost-effective and less contaminating alternative than conventional methods. In the present study, we aimed to investigate whether spiders inhabiting areas around a major city like Córdoba, Argentina, adsorb and retain PAHs in their exoskeletons. Additionally, we aimed to determine if spiders' life traits influence their capacity to accumulate PAHs and explore potential relationships between PAH levels and the types of roads where they were collected. Specimens of a funnel-shaped web spider (Aglaoctenus lagotis) and an orb-weaver (Metepeira spp.) were collected from roadsides. Roads were classified into four categories based on their traffic intensity. Using high-performance liquid chromatography (HPLC), we identified 15 different PAHs. Both species exhibited varying concentrations of PAHs, although Metepeira spp. showed 15-18 times higher PAH levels compared to A. lagotis. Moreover, A. lagotis individuals living alongside highways accumulated up to six times more PAHs compared to those along other road types. These findings suggest that spiders' life traits may influence pollutant concentrations. Our study demonstrates that spiders near roads are exposed to and accumulate PAHs on their exoskeletons, likely sourced from petrogenic vehicular emissions, highlighting their value as biomonitors and emphasizing the need for mitigation measures to address air pollutants emitted from mobile sources.
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Affiliation(s)
- Argañaraz Carina Inés
- Departamento de Química, Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de Córdoba (UNC), Córdoba, Argentina.
| | - Tavera Busso Iván
- Departamento de Química, Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de Córdoba (UNC), Córdoba, Argentina
- Instituto Multidisciplinario de Biología Vegetal (IMBIV), Universidad Nacional de Córdoba (UNC)-CONICET, Córdoba, Argentina
| | - Tinunin Daniela
- Instituto Multidisciplinario de Biología Vegetal (IMBIV), Universidad Nacional de Córdoba (UNC)-CONICET, Córdoba, Argentina
| | - Gleiser Raquel Miranda
- Centro de Relevamiento y Evaluación de Recursos Agrícolas y Naturales (CREAN), Instituto Multidisciplinario de Biología Vegetal (IMBIV), Universidad Nacional de Córdoba (UNC)-CONICET, Córdoba, Argentina
- Departamento de Diversidad Biológica y Ecología, Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Carreras Hebe Alejandra
- Departamento de Química, Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de Córdoba (UNC), Córdoba, Argentina
- Instituto Multidisciplinario de Biología Vegetal (IMBIV), Universidad Nacional de Córdoba (UNC)-CONICET, Córdoba, Argentina
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De Agostini A, Cortis P, Robustelli Della Cuna FS, Soddu F, Sottani C, Tangredi DN, Guarino F, Cogoni A, Vacca A, Sanna C. Surviving adversity: Exploring the presence of Lunularia cruciata (L.) Dum. on metal-polluted mining waste. PLANT BIOLOGY (STUTTGART, GERMANY) 2024. [PMID: 38970643 DOI: 10.1111/plb.13686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 06/09/2024] [Indexed: 07/08/2024]
Abstract
The tailings dump of Barraxiutta (Sardinia, Italy) contains considerable concentrations of heavy metals and, consequently, is scarcely colonized by plants. However, wild populations of the liverwort Lunularia cruciata (L.) Dum. form dense and healthy-looking carpets on this tailing dump. L. cruciata colonizing the tailing dump was compared with a control population growing in a pristine environment in terms of: (i) pollutant content, (ii) photochemical efficiency, and (iii) volatile secondary metabolites in thalli extracts. L. cruciata maintained optimal photosynthesis despite containing considerable amounts of soil pollutants in its thalli and had higher sesquiterpene content compared to control plants. Sesquiterpenes have a role in plant stress resistance and adaptation to adverse environments. In the present study, we propose enhanced sesquiterpenes featuring Contaminated L. cruciata as a defence strategy implemented in the post-mining environment.
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Affiliation(s)
- A De Agostini
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - P Cortis
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | | | - F Soddu
- Neuroimmunology Laboratory, IRCCS Mondino Foundation, Pavia, Italy
| | - C Sottani
- Environmental Research Center, Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - D N Tangredi
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano, Italy
- NBFC National Biodiversity Future Center, Palermo, Italy
| | - F Guarino
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano, Italy
- NBFC National Biodiversity Future Center, Palermo, Italy
| | - A Cogoni
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - A Vacca
- Department of Chemical and Geological Sciences, University of Cagliari, Monserrato, Italy
| | - C Sanna
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
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Xie M, Wang X, Zeng Q, Shen J, Huang B. Growth physiology and chlorophyll fluorescence analysis of two moss species under different LED light qualities. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2024; 212:108777. [PMID: 38820915 DOI: 10.1016/j.plaphy.2024.108777] [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: 01/23/2024] [Revised: 05/05/2024] [Accepted: 05/26/2024] [Indexed: 06/02/2024]
Abstract
This study investigated the responses of Didymodon constrictus and Hypnum plumaeforme to different light qualities emitted by light-emitting diodes (LEDs), including white light (WL), red light (RL), blue light (BL), yellow light (YL), green light (GL), and a combination of red and blue light (R1B1L). The research analyzed the fluorescence imaging, photosynthetic pigments, coloration, and growth characteristics related to antioxidant enzymes in these two moss species. The results indicated that R1B1L significantly enhanced the content of photosynthetic pigments, maximum relative electron transport rate (rETRmax), saturation light intensity (IK), and the greenness of the moss. RL improved the maximum quantum yield (Fv/Fm), the light energy efficiency of H. plumaeforme and effective quantum yield in both moss species. In contrast, BL notably increased non-photochemical quenching (NPQ), photochemical quenching (qp), and the steady-state fluorescence decrease ratio (RFD) in H. plumaeforme. The application of GL significantly increases the maximum photon yield (Fv/Fm) in D. constrictus, as well as the light energy efficiency and elongation length, resulting in a shift in the color composition of both moss species towards yellow. Among the light treatments, R1B1L had the highest induction rate and promotional effect on the growth of both moss species. These mosses absorbed GL and RL effectively, while BL played a crucial role in the dissipation of heat and electron transfer in H. plumaeforme. This research provides valuable insights for the regulation of LED light environments and the physiological adaptability of moss in artificial cultivation.
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Affiliation(s)
- Meixuan Xie
- College of Forestry, Guizhou University, Guiyang, Guizhou, China
| | - Xiurong Wang
- College of Forestry, Guizhou University, Guiyang, Guizhou, China.
| | - Qingying Zeng
- College of Forestry, Guizhou University, Guiyang, Guizhou, China
| | - Junjie Shen
- College of Forestry, Guizhou University, Guiyang, Guizhou, China
| | - Bufang Huang
- College of Forestry, Guizhou University, Guiyang, Guizhou, China
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Świsłowski P, Nowak A, Rajfur M. Significance of moss pretreatments in active biomonitoring surveys. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2024; 26:304-313. [PMID: 37537866 DOI: 10.1080/15226514.2023.2241583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Abstract
The present study examines the impact of pretreatment procedures on the metal concentrations in bags that are to be exposed. We examine Mn, Fe, Cu, Zn, Cd, and Pb amounts in Sphagnum fallax and Dicranum polysetum mosses using atomic absorption spectrometry. The concentration of Hg was also determined using a mercury analyzer. Two sample preparation ways were tested (with and without rinsing) and their influence was evaluated by determining the coefficient of variation (CV). Chlorophyll content was also determined in mosses collected from three habitats (deep woodland, forest road, and wood lot). The results indicate, that the concentration of elements deposited in mosses depends on the species and the habitat where they were collected (ANOVA, p < 0.001). Rinsing of mosses reduces the CV for Mn, Fe, Cu, and Zn and uniform the material prior to exposure (CV for the majority of metals <10%). Selected correlations were found for element concentrations with chlorophyll content. Photosynthetic activity of mosses decreased by about 80% during their one-month storage in the laboratory. Due to the varying concentration of metals in the collected samples, proper, and standardized preparation of mosses before exposure, they can be effectively used in active biomonitoring.
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Affiliation(s)
| | - Arkadiusz Nowak
- Botanical Garden - Centre for Biodiversity Conservation, Polish Academy of Sciences, Warsaw, Poland
- Department of Botany and Nature Conservation, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
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Świsłowski P, Nowak A, Rajfur M. Is Your Moss Alive during Active Biomonitoring Study? PLANTS (BASEL, SWITZERLAND) 2021; 10:2389. [PMID: 34834752 PMCID: PMC8625223 DOI: 10.3390/plants10112389] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 11/03/2021] [Accepted: 11/05/2021] [Indexed: 06/13/2023]
Abstract
Biomonitoring was proposed to assess the condition of living organisms or entire ecosystems with the use of bioindicators-species sensitive to specific pollutants. It is important that the bioindicator species remains alive for as long as possible while retaining the ability to react to the negative effects of pollution (elimination/neutralization of hazardous contaminants). The purpose of the study was to assess the survival of Pleurozium schreberi moss during exposure (moss-bag technique) based on the measurement of the concentration of elements (Ni, Cu, Zn, Cd, and Pb), chlorophyll content, and its fluorescence. The study was carried out using a CCM-300 portable chlorophyll content meter, portable fluorometer, UV-Vis spectrophotometer, and a flame atomic absorption spectrometer. As a result of the laboratory tests, no significant differences were found in the chlorophyll content in the gametophytes of mosses tested immediately after collection from the forest, compared to those drying at room temperature in the laboratory (p = 0.175 for Student's t-test results). Mosses exposed using the moss-bag technique of active biomonitoring were characterized by a drop in the chlorophyll content over 12 weeks (more than 50% and 60% for chlorophyll-a and chlorophyll-b, respectively). Chlorophyll content in mosses during exposure was correlated with actual photochemical efficiency (yield) of photosystem II (calculated value of Pearson's linear correlation coefficient was 0.94-there was a significant correlation between chlorophyll a and yield p = 0.02). The highest metal increases in mosses (RAF values) were observed for zinc, lead, and copper after the second and third month of exposure. The article demonstrates that the moss exposed in an urbanized area for a period of three months maintains the properties of good bioindicator of environmental quality.
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Affiliation(s)
- Paweł Świsłowski
- Institute of Biology, University of Opole, Oleska St. 22, 45-052 Opole, Poland;
| | - Arkadiusz Nowak
- Institute of Biology, University of Opole, Oleska St. 22, 45-052 Opole, Poland;
- Polish Academy of Sciences, Botanical Garden, Centre for Biodiversity Conservation, Prawdziwka St. 2, 02-973 Warsaw, Poland
| | - Małgorzata Rajfur
- Institute of Environmental Engineering and Biotechnology, University of Opole, B. Kominka St. 6a, 45-032 Opole, Poland; or
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Temporal changes of atmospheric deposition of major and trace elements in European Turkey, Thrace region. J Radioanal Nucl Chem 2021. [DOI: 10.1007/s10967-021-07763-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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De La Cruz ARH, Molina HY, Monrroy XRV, Beringui K, Caysahuana AC, Suazo JA, Rafael NC, Gioda A, Payano IGU. Biomonitoring of Potentially Toxic Elements in Two Polluted Areas from Lurigancho-Chosica Using the genus Tillandsia latifolia and T. purpurea as Biomonitor. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2021; 107:69-76. [PMID: 33666681 DOI: 10.1007/s00128-021-03143-5] [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: 09/07/2020] [Accepted: 02/05/2021] [Indexed: 06/12/2023]
Abstract
In the present study, an urban and industrial area were evaluated through a biomonitoring study employing the Tillandsia purpurea and T. latifolia species as a biomonitor. Plants were collected from a non-contaminated area and transplanted and exposed for three months into study areas to determine metal accumulation. Sixteen elements (Al, As, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Ni, Pb, Rb, Sb, V, and Zn) were measured using ICP-MS analysis. Datasets were assessed by one-way ANOVA, exposed-to-baseline (EB) ratio, and principal component analysis. Results showed significant differences among study areas for most elements, but no differences were found between species. According to EB ratios, As, Cd, Cr, Cu, Fe, Ni, Pb, Sb, V, and Zn showed EB ratios > 1.75 for both Tillandsia species around the industrial area, indicating influence from the Smelter plant. Ba, Sb, and Zn showed EB ratios > .1.75 in the urban area for both plants, indicating the releasing of pollutants from vehicular sources. PCA showed that most elements are derived from vehicular sources, industrial activities, and dust resuspension.
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Affiliation(s)
| | - Hérica Yauri Molina
- Facultad de Ingeniería y Arquitectura, Universidad Peruana Unión, Carretera Central Km 19.5, Ñaña, Peru
| | | | - Karmel Beringui
- Facultad de Ingeniería y Arquitectura, Universidad Peruana Unión, Carretera Central Km 19.5, Ñaña, Peru
- Department of Chemistry, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil
| | - Andres Camargo Caysahuana
- Gerencia General, Sistema Integrado de desarrollo Económico social y ambiental S.R.L, Jirón Alfonso Ugarte 258, Satipo, Peru
| | - Julio Angeles Suazo
- Facultad de Ingeniería Industrial, Universidad Tecnológica del Perú, Av. Arequipa 265, Lima, Peru
| | - Nancy Curasi Rafael
- Facultad de Ingeniería y Arquitectura, Universidad Peruana Unión, Carretera Central Km 19.5, Ñaña, Peru
| | - Adriana Gioda
- Department of Chemistry, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil
| | - Ide Gelmore Unchupaico Payano
- Facultad de Zootecnia, Universidad Nacional del Centro del Perú, Av. Mariscal Castilla N° 3909, El Tambo-Huancayo, Peru
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Rogova N, Ryzhakova N, Gusvitskii K, Eruntsov V. Studying the influence of seasonal conditions and period of exposure on trace element concentrations in the moss-transplant Pylaisia polyantha. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 193:168. [PMID: 33683486 DOI: 10.1007/s10661-021-08900-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 01/17/2021] [Indexed: 06/12/2023]
Abstract
This study evaluates the effects of seasonal conditions and exposure periods on trace element concentrations in samples of the epiphytic moss Pylaisia polyantha when transplanted into urban areas. This assessment was carried out in summer and winter at four sites differing in their level of technogenic trace element load. The contents of 25 trace elements (As, Ba, Br, Ca, Ce, Co, Cr, Cs, Eu, Fe, Hf, La, Lu, Mo, Nd, Rb, Sb, Sc, Sm, Sr, Tb, Th, U, Yb, and Zn) were determined using neutron-activation analysis, and it was shown that seasonal conditions do not affect vital activity in P. polyantha graft moss. For most elements, the greatest increase in trace element concentration in P. polyantha transplant moss was observed within one month. The high sensitivity of this epiphytic moss-transplant to the level of technogenic load has thus been demonstrated, and it may find utility in future research with similar objectives.
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Atmospheric Heavy Metal Deposition in North Macedonia from 2002 to 2010 Studied by Moss Biomonitoring Technique. ATMOSPHERE 2020. [DOI: 10.3390/atmos11090929] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Moss biomonitoring technique was used for a heavy-metal pollution study in Macedonia in the framework of the International Cooperative Program on Effects of Air Pollution on Natural Vegetation and Crops (UNECE IPC Vegetation). Moss samples (n = 72) were collected during the summers of 2002, 2005, and 2010. The contents of 41 elements were determined by neutron activation analysis, atomic absorption spectrometry, and inductively coupled plasma atomic emission spectrometry. Using factor and cluster analyses, three geogenic factors were determined (Factor 1, including Al, As, Co, Cs, Fe, Hf, Na, Rb, Sc, Ta, Th, Ti, U, V, Zr, and rare-earth elements–RE; Factor 4 with Ba, K, and Sr; and Factor 5 with Br and I), one anthropogenic factor (Factor 2, including Cd, Pb, Sb, and Zn), and one geogenic-anthropogenic factor (Factor 3, including Cr and Ni). The highest anthropogenic impact of heavy metal to the air pollution in the country was from the ferronickel smelter near Kavadraci (Ni and Cr), the lead and zinc mines in the vicinity of Makedonska Kamenica, Probištip, and Kriva Palanka in the eastern part of the country (Cd, Pb, and Zn), and the former lead and zinc smelter plant in Veles. Beside the anthropogenic influences, the lithology and the composition of the soil also play an important role in the distribution of the elements.
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