Abstract
The magnetic properties of particulate matter (PM) deposited on the needles of Juniperus formosana along an urban street in Lanzhou city were measured to evaluate the variations of PM concentration in different seasons by varying distance from the road. The magnetism of PM deposited in this context was significantly higher in winter than in summer, which may reflect changes of atmospheric particle concentrations. Needle samples which were collected from the road-facing side exhibiting significantly stronger magnetism compared with those which were collected from the opposite side of the road, indicating the distance from pollution source to the needles as a factor controls the amount of PM. The results of this study show that the needles of Juniperus formosana are effective traps for PM and can therefore be used to monitor pollution fluxes in different seasons in an important urban context in NW China.
Similar content being viewed by others
References
Beckett KP, Freer-Smith PH, Taylor G (1998) Urban woodlands: their role in reducing the effects of particulate pollution. Environ Pollut 99:347–360
Bertolotti G, Gialanella S (2014) Review: use of conifer needles as passive samplers of inorganic pollutants in air quality monitoring. Anal Methods 6:6208–6222
Blanusa T, Fantozzi F, Monaci F, Bargagli R (2015) Leaf trapping and retention of particles by holm oak and other common tree species in Mediterranean urban environments. Urban For Urban Green 14:1095–1101
Castanheiro A, Samson R, De Wael K (2016) Magnetic- and particle-based techniques to investigate metal deposition on urban green. Sci Total Environ 571:594–602
Escobedo FJ, Nowak DJ (2009) Spatial heterogeneity and air pollution removal by an urban forest. Landsc Urban Plan 90:102–110
Evans ME, Heller F (2003) Environmental magnetism: principles and applications of enviromagnetics. Academic Press, London
Harrison RM, Jones AM, Barrowcliffe R (2004) Field study of the influence of meteorological factors and traffic volumes upon suspended particle mass at urban roadside sites of differing geometries. Atmos Environ 38:6361–6369
Hart JE, Rimm EB, Rexrode KM, Laden F (2013) Changes in traffic exposure and the risk of incident myocardial infarction and all-cause mortality. Epidemiology 24:734–742
Hofman J, Stokkaer I, Snauwaert L, Samson R (2013) Spatial distribution assessment of particulate matter in an urban street canyon using biomagnetic leaf monitoring of tree crown deposited particles. Environ Pollut 183:123–132
Hofman J, Wuyts K, Van Wittenberghe S, Samson R (2014) On the temporal variation of leaf magnetic parameters: seasonal accumulation of leaf-deposited and leaf-encapsulated particles of a roadside tree crown. Sci Total Environ 493:766–772
Hu SY, Duan XM, Shen MJ, Blaha U, Roesler W, Yan HT, Appel E, Hoffmann VJCSB (2008) Magnetic response to atmospheric heavy metal pollution recorded by dust-loaded leaves in Shougang industrial area, western Beijing. 53, 1555–1564
Lanzhou Statistics Bureau (2017) Lanzhou statistical yearbook statistical bulletin of Lanzhou’s national economic and social development in 2016. http://tjj.lanzhou.gov.cn/art/2017/4/12/art_4850_323510.html [2017-04-12]
Lanzhou Municipal Environmental Protection Bureau (2017) Environmental air quality monitoring report of Lanzhou city. http://hbj.lanzhou.gov.cn/art/2017/6/6/art_5758_357826.html [2017-06-06]
Leonard RJ, McArthur C, Hochuli DF (2016) Particulate matter deposition on roadside plants and the importance of leaf trait combinations. Urban For Urban Green 20:249–253
Liang D, Ma C, Wang YQ, Wang YJ, Chen-Xi Z (2016) Quantifying PM2.5 capture capability of greening trees based on leaf factors analyzing. Environ Sci Pollut Res Int 23:21176–21186
Liu JQ, Cao ZG, Liu HH, Zhang SW, Jia LM, Jia ZK, Ben-Ye XI (2016) Ultrasonic based investigation on particle size distribution and retention efficiency of particulate matters retained on tree leaves?*Taking Ginkgo biloba and Pinus tabuliformis as examples. Chinese Journal of Plant Ecology
Liu L, Guan DS, Peart MR, Wang G, Zhang H, Li Z (2013) The dust retention capacities of urban vegetation-a case study of Guangzhou, South China. Environ Sci Pollut Res Int 20:6601–6610
Liu YJ, Yang Z, Zhu MH, Yin JX (2017) Role of plant leaves in removing airborne dust and associated metals on Beijing roadsides. Aerosol Air Qual Res 17:2566–2584
Maher BA, Moore C, Matzka J (2008) Spatial variation in vehicle-derived metal pollution identified by magnetic and elemental analysis of roadside tree leaves. Atmos Environ 42:364–373
Matzka J, Maher BA (1999) Magnetic biomonitoring of roadside tree leaves: identification of spatial and temporal variations in vehicle-derived particulates. Atmos Environ 33:4565–4569
Ministry of Ecology and Environment of the People’s Republic of China (2018) China Vehicle Environmental Management Annual Report http://dqhj.mee.gov.cn/jdchjgl/zhgldt/201806/P020180604354753261746.pdf
Moreno E, Sagnotti L, Dinarès-Turell J, Winkler A, Cascella A (2003) Biomonitoring of traffic air pollution in Rome using magnetic properties of tree leaves. Atmos Environ 37:2967–2977
Nowak DJ, Crane DE, Stevens JC (2006) Air pollution removal by urban trees and shrubs in the United States. Urban For Urban Green 4:115–123
Prajapati SK, Tripathi BD (2008) Seasonal variation of leaf dust accumulation and pigment content in plant species exposed to urban particulates pollution. J Environ Qual 37:865–870
Puett RC, Hart JE, Yanosky JD, Paciorek C, Schwartz J, Suh H, Speizer FE, Laden F (2009) Chronic fine and coarse particulate exposure, mortality, and coronary heart disease in the Nurses’ Health Study. Environ Health Perspect 117:1697–1701
Ram SS, Majumder S, Chaudhuri P, Chanda S, Santra SC, Chakraborty A, Sudarshan M (2015) A review on air pollution monitoring and management using plants with special reference to foliar dust adsorption and physiological stress responses. Crit Rev Environ Sci Technol 45:2489–2522
Selmi W, Weber C, Rivière E, Blond N, Mehdi L, Nowak D (2016) Air pollution removal by trees in public green spaces in Strasbourg city, France. Urban For Urban Green 17:192–201
Sun XD, Li HM, Guo X, Sun YK, Li SM (2018) Capacity of six shrub species to retain atmospheric particulates with different diameters. Environ Sci Pollut Res Int 25:2643–2650
Sun ZM, Hu SY, Ma XH (1996) A rock-magnetic study of recent lake sediments and its palaeonviromental implication. Chin J Geophys 39:178–187
Szönyi M, Sagnotti L, Hirt AM (2007) On leaf magnetic homogeneity in particulate matter biomonitoring studies. Geophys Res Lett 34:L06306
Thompson R, Oldfield F (1986) Environmental magnetism. Allen& Unwin, London
Uni D, Katra I (2017) Airborne dust absorption by semi-arid forests reduces PM pollution in nearby urban environments. Sci Total Environ 598:984–992
Wang B, Xia DS, Yu Y, Jia J, Xu SJ (2012) Magnetic records of heavy metal pollution in urban topsoil in Lanzhou, China. Chin Sci Bull 58:384–395
Wang HX, Shi H, Wang YH (2015) Effects of weather, time, and pollution level on the amount of particulate matter deposited on leaves of Ligustrum lucidum. ScientificWorldJournal 2015:935–942
Wang K, Li HM (2009) Effect of dust-detaining of ground cover plants in Chengyang District of Qingdao City. Acta Agriculturae Jiangxi 21:68–70
Weerakkody U, Dover JW, Mitchell P, Reiling K (2017) Particulate matter pollution capture by leaves of seventeen living wall species with special reference to rail-traffic at a metropolitan station. Urban For Urban Green 27:173–186
Xie CK, Kan LY, Guo JK, Jin SJ, Li ZG, Chen D, Li X, Che SQ (2018) A dynamic processes study of PM retention by trees under different wind conditions. Environ Pollut 233:315–322
Xu XW, Zhang ZM, Bao L, Mo L, Yu XX, Fan DX, Lun XX (2017) Influence of rainfall duration and intensity on particulate matter removal from plant leaves. Sci Total Environ 609:11–16
Yang J, McBride J, Zhou J, Sun Z (2005) The urban forest in Beijing and its role in air pollution reduction. Urban For Urban Green 3:65–78
Yin G (2014) Biomagnetic response to atmospheric pollution in Linfen area and its comparison with magnetic signals of other pollutant carriers. University of Chinese Academy of Sciences
Zhang CX, Huang BC, Li ZY, He L (2006) Magnetic properties of highroad-side pine tree leaves in Beijing and their environmental significance. Chin Sci Bull 51:3041–3052
Zhang LY (2015) Research on dust-retention effect of urban road greenbelts. Southwest University
Acknowledgements
We thank Dr. Jan Bloemendal for critical discussions, constructive suggestions and English improvement. This work was financially supported by the National Natural Science Foundation of China (grant 41504056 and 41877444), the Science-technology Support Plan Projects of Gansu province (grant 1604FKCA096), and China Postdoctoral Science Foundation (grant 2015M580892, 2017T100785), and the CAS “Light of West China” Program.
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible editor: Philippe Garrigues
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Chen, H., Wang, B., Xia, Ds. et al. Magnetic characteristics of Juniperus formosana needles along an urban street in Lanzhou, Northwest China: the variation of different season and orientation. Environ Sci Pollut Res 26, 21964–21971 (2019). https://doi.org/10.1007/s11356-019-05399-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-019-05399-1