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Przybysz A, Nawrocki A, Mirzwa-Mróz E, Paduch-Cichal E, Kimic K, Popek R. Species-specific influence of powdery mildew mycelium on the efficiency of PM accumulation by urban greenery. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:36163-36173. [PMID: 37351744 PMCID: PMC11182799 DOI: 10.1007/s11356-023-28371-6] [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: 01/18/2023] [Accepted: 06/18/2023] [Indexed: 06/24/2023]
Abstract
Particulate matter (PM) is one of the most important air pollutants, especially in urban areas. The efficiency of PM biofiltration by plants depends on the morphological features of the foliage. More PM is deposited on complex leaves, covered with thick wax layer, trichomes, epidermal glands, and convex venation. Very few literature reports suggest that also the presence of mycelium of nonparasitic and saprophytic fungi positively affects the accumulation of PM on the leaves. In this work, to our best knowledge, for the first time the effect of the mycelium of the parasitic powdery mildew on the efficiency of PM accumulation by urban greenery was studied. Uninfested and fungus-infested leaves of Acer negundo L., Malus domestica Borkh Quercus robur L., and Berberis vulgaris L. were harvested in July in the center of Warsaw city. The effect of powdery mildew infection on PM accumulation was species-specific. A higher amount of PM on leaves not infected with powdery mildew was found in M. domestica and Q. robur, while in A. negundo and B. vulgaris more PM was accumulated on leaves infected with fungus. All species (except A. negundo) accumulated more of the PM of 0.2-2.5-μm and 2.5-10-μm size fractions on leaves not infected with powdery mildew. One of the greatest consequences of the presence of powdery mildew mycelium on the foliage is most probably reduction of the direct involvement of waxes in PM accumulation and retention processes.
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Affiliation(s)
- Arkadiusz Przybysz
- Section of Basic Research in Horticulture, Department of Plant Protection, Institute of Horticultural Sciences, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Adam Nawrocki
- Section of Basic Research in Horticulture, Department of Plant Protection, Institute of Horticultural Sciences, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Ewa Mirzwa-Mróz
- Section of Plant Pathology, Department of Plant Protection, Institute of Horticultural Sciences, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska Street 159, 02-776, Warsaw, Poland
| | - Elżbieta Paduch-Cichal
- Section of Plant Pathology, Department of Plant Protection, Institute of Horticultural Sciences, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska Street 159, 02-776, Warsaw, Poland
| | - Kinga Kimic
- Department of Landscape Architecture, Institute of Environmental Engineering, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska Street 159, 02-776, Warsaw, Poland
| | - Robert Popek
- Section of Basic Research in Horticulture, Department of Plant Protection, Institute of Horticultural Sciences, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska 159, 02-776, Warsaw, Poland.
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Yang M, Tian S, Liu Q, Yang Z, Yang Y, Shao P, Liu Y. Determination of 31 Polycyclic Aromatic Hydrocarbons in Plant Leaves Using Internal Standard Method with Ultrasonic Extraction-Gas Chromatography-Mass Spectrometry. TOXICS 2022; 10:634. [PMID: 36355925 PMCID: PMC9698594 DOI: 10.3390/toxics10110634] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/12/2022] [Accepted: 10/20/2022] [Indexed: 06/16/2023]
Abstract
The method for the determination of 16 priority polycyclic aromatic hydrocarbons (PAHs) in plant leaves has been studied extensively, yet the quantitativemethod for measuring non-priority PAHs in plant leaves is limited. A method for the simultaneous determination of 31 polycyclic aromatic hydrocarbons (PAHs) in plant leaves was established using an ultrasonic extraction-gas chromatography-mass spectrometry-internal standard method. The samples of plant leaves were extracted with ultrasonic extraction and purified with solid-phase extraction columns. The PAHs were separated by using gas chromatography-mass spectrometry equipped with a DB-EUPAH capillary column (20 m × 0.18 mm × 0.14 μm) with a selective ion monitoring (SIM) detection mode, and quantified with an internal standard. The method had good linearity in the range of 0.005~1.0 μg/mL with correlation coefficients greater than 0.99, and the method detection limit and maximum quantitative detection limit were in the ranges of 0.2~0.7 μg/kg and 0.8~2.8 μg/kg, respectively. The method was verified with spiked recovery experiments. The average spiked recovery ranged from 71.0% to 97.6% and relative standard deviations (n = 6) were less than 14%. Herein, we established a quantitativemethod for the simultaneous determination of priority and non-priority PAHs in plant leaves using GC-MS. The method is highly sensitive and qualitatively accurate, and it is suitable for the determination of PAHs in plant leaves.
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Affiliation(s)
- Ming Yang
- Institute of Analysis and Testing, Beijing Academy of Science and Technology (Beijing Center for Physical and Chemical Analysis), Beijing 100089, China
| | - Shili Tian
- Institute of Analysis and Testing, Beijing Academy of Science and Technology (Beijing Center for Physical and Chemical Analysis), Beijing 100089, China
| | - Qingyang Liu
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China
| | - Zheng Yang
- Beijing Milu Ecological Research Center, Beijing 100076, China
| | - Yifan Yang
- Institute of Analysis and Testing, Beijing Academy of Science and Technology (Beijing Center for Physical and Chemical Analysis), Beijing 100089, China
| | - Peng Shao
- Institute of Analysis and Testing, Beijing Academy of Science and Technology (Beijing Center for Physical and Chemical Analysis), Beijing 100089, China
| | - Yanju Liu
- Institute of Analysis and Testing, Beijing Academy of Science and Technology (Beijing Center for Physical and Chemical Analysis), Beijing 100089, China
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Kumar A, Yadav AN, Mondal R, Kour D, Subrahmanyam G, Shabnam AA, Khan SA, Yadav KK, Sharma GK, Cabral-Pinto M, Fagodiya RK, Gupta DK, Hota S, Malyan SK. Myco-remediation: A mechanistic understanding of contaminants alleviation from natural environment and future prospect. CHEMOSPHERE 2021; 284:131325. [PMID: 34216922 DOI: 10.1016/j.chemosphere.2021.131325] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/19/2021] [Accepted: 06/22/2021] [Indexed: 06/13/2023]
Abstract
Industrialization and modernization of agricultural systems contaminated lithosphere, hydrosphere, and biosphere of the Earth. Sustainable remediation of contamination is essential for environmental sustainability. Myco-remediation is proposed to be a green, economical, and efficient technology over conventional remediation technologies to combat escalating pollution problems at a global scale. Fungi can perform remediation of pollutants through several mechanisms like biosorption, precipitation, biotransformation, and sequestration. Myco-remediation significantly removes or degrades metal metals, persistent organic pollutants, and other emerging pollutants. The current review highlights the species-specific remediation potential, influencing factors, genetic and molecular control mechanism, applicability merits to enhance the bioremediation efficiency. Structure and composition of fungal cell wall is crucial for immobilization of toxic pollutants and a subtle change on fungal cell wall structure may significantly affect the immobilization efficiency. The utilization protocol and applicability of enzyme engineering and myco-nanotechnology to enhance the bioremediation efficiency of any potential fungus was proposed. It is advocated that the association of hyper-accumulator plants with plant growth-promoting fungi could help in an effective cleanup strategy for the alleviation of persistent soil pollutants. The functions, activity, and regulation of fungal enzymes in myco-remediation practices required further research to enhance the myco-remediation potential. Study of the biotransformation mechanisms and risk assessment of the products formed are required to minimize environmental pollution. Recent advancements in molecular "Omic techniques"and biotechnological tools can further upgrade myco-remediation efficiency in polluted soils and water.
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Affiliation(s)
- Amit Kumar
- Central Muga Eri Research and Training Institute, Central Silk Board, Lahdoigarh, Jorhat, Assam, 785700, India
| | - Ajar Nath Yadav
- Department of Biotechnology, Dr. Khem Singh Gill Akal College of Agriculture, Eternal University, Baru Sahib, Sirmour, Himachal Pradesh, 173101, India
| | - Raju Mondal
- Central Sericultural Germplasm Resources Centre (CSGRC), Central Silk Board, Ministry of Textiles, Thally Road, Hosur, Tamil Nadu, 635109, India
| | - Divjot Kour
- Department of Biotechnology, Dr. Khem Singh Gill Akal College of Agriculture, Eternal University, Baru Sahib, Sirmour, Himachal Pradesh, 173101, India
| | - Gangavarapu Subrahmanyam
- Central Muga Eri Research and Training Institute, Central Silk Board, Lahdoigarh, Jorhat, Assam, 785700, India
| | - Aftab A Shabnam
- Central Muga Eri Research and Training Institute, Central Silk Board, Lahdoigarh, Jorhat, Assam, 785700, India
| | - Shakeel A Khan
- Centre for Environment Science and Climate Resilient Agriculture, ICAR-Indian Agricultural Research Institute, New Delhi, 110012, India
| | - Krishna Kumar Yadav
- Faculty of Science and Technology, Madhyanchal Professional University, Ratibad, Bhopal, 462044, M.P., India.
| | - Gulshan Kumar Sharma
- ICAR-Indian Institute of Soil and Water Conservation, Research Centre, Dadwara Kota 324002, Rajasthan, India
| | - Marina Cabral-Pinto
- Geobiotec Research Centre, Department of Geoscience, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Ram Kishor Fagodiya
- Division of Soil and Crop Management, ICAR-Central Soil Salinity Research Institute, Karnal, Haryana, 132001, India
| | - Dipak Kumar Gupta
- ICAR-Indian Agriculture Research Institute, Barhi, Hazaribagh, Jharkhand, 825411, India
| | - Surabhi Hota
- ICAR-Indian Institute of Soil and Water Conservation, Research Centre, Dadwara Kota 324002, Rajasthan, India
| | - Sandeep K Malyan
- Research Management and Outreach Division, National Institute of Hydrology, Jalvigyan Bhawan, Roorkee, Uttarakhand, 247667, India
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Maoela MA, Esler KJ, Roets F, Jacobs SM. Physiological responses to folivory and phytopathogens in a riparian tree, Brabejum stellatifolium
, native to the fynbos biome of South Africa. Afr J Ecol 2017. [DOI: 10.1111/aje.12481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Malebajoa A. Maoela
- Department of Conservation Ecology and Entomology; Stellenbosch University; Matieland South Africa
| | - Karen J. Esler
- Department of Conservation Ecology and Entomology; Stellenbosch University; Matieland South Africa
- DST/NRF Centre of Excellence for Invasion Biology; Stellenbosch University; Matieland South Africa
- Water Institute; Stellenbosch University; Stellenbosch South Africa
| | - Francois Roets
- Department of Conservation Ecology and Entomology; Stellenbosch University; Matieland South Africa
- DST/NRF Centre of Excellence in Tree Health Biotechnology (CTHB); Forestry and Agricultural Biotechnology Institute (FABI); University of Pretoria; Pretoria South Africa
| | - Shayne M. Jacobs
- Department of Conservation Ecology and Entomology; Stellenbosch University; Matieland South Africa
- Water Institute; Stellenbosch University; Stellenbosch South Africa
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Xu Y, Chen T, Wang Y, Tao H, Liu S, Shi W. The occurrence and removal of selected fluoroquinolones in urban drinking water treatment plants. ENVIRONMENTAL MONITORING AND ASSESSMENT 2015; 187:729. [PMID: 26545373 DOI: 10.1007/s10661-015-4963-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2015] [Accepted: 11/02/2015] [Indexed: 06/05/2023]
Abstract
Fluoroquinolones (FQs) are a widely prescribed group of antibiotics. They enter the aqueous environment, where they are frequently detected, and can lead to a threat to human health. Drinking water treatment plants (DWTPs) play a key role in removing FQs from potable water. This study investigated the occurrence and removal of four selected FQs (norfloxacin (NOR), ciprofloxacin (CIP), enrofloxacin (ENR), and ofloxacin (OFL)) in three urban DWTPs in China. The treatment efficacy for each system was simultaneously evaluated. Two of the examined DWTPs used conventional treatment processes. The third used conventional processes followed by additional treatment processes (ozonation-biologically activated carbon (ozonation-BAC) and membrane technology). The average concentrations of the four FQs in the source water and the finished water ranged from 51 to 248 ng/L and from <5 to 46 ng/L, respectively. Based on residual concentrations, the conventional treatment system had a low removal of FQs. In contrast, the addition of advanced treatment processes such as the ozonation-BAC and membranes, substantially improved the removal of FQs. The finding of this study has important implications: even though coagulation-sedimentation and chlorination treatment processes can remove most target FQs, the typical practice of advanced treatment processes is necessary for the further removal.
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Affiliation(s)
- Yongpeng Xu
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin, 150090, China.
- School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, China.
| | - Ting Chen
- School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, China
| | - Yuan Wang
- China Heilongjiang Urban Planning Surveying Design and Research Institute, Harbin, 150040, China
| | - Hui Tao
- College of Environment, Hohai University, Nanjing, Jiangsu, 210098, China
| | - Shiyao Liu
- School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, China
| | - Wenxin Shi
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin, 150090, China
- School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, China
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Aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) in cultivated and non-cultivated areas of Markazi Province, Iran. Biologia (Bratisl) 2013. [DOI: 10.2478/s11756-013-0234-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Pongpiachan S, Choochuay C, Hattayanone M, Kositanont C. Temporal and Spatial Distribution of Particulate Carcinogens and Mutagens in Bangkok, Thailand. Asian Pac J Cancer Prev 2013; 14:1879-87. [DOI: 10.7314/apjcp.2013.14.3.1879] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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