Spatio-temporal variations in PM leaf deposition: A meta-analysis

被引：111

作者：

Cai, Mengfan ^{[1
]}

Xin, Zhongbao ^{[1
]}

Yu, Xinxiao ^{[1
]}

机构：

[1] Beijing Forestry Univ, Coll Soil & Water Conservat, 35 Tsinghua Rd, Beijing 100083, Peoples R China

来源：

ENVIRONMENTAL POLLUTION | 2017年 / 231卷

关键词：

PM leaf deposition; Plant species; Accumulation period; PM source; Meteorological factors; Particle size; PARTICULATE MATTER PM2.5; AIR-POLLUTION REMOVAL; SPATIAL-DISTRIBUTION; GREEN INFRASTRUCTURES; SEASONAL-VARIATIONS; DUST ACCUMULATION; URBAN VEGETATION; PINUS-SYLVESTRIS; PIGMENT CONTENT; SIZE FRACTIONS;

D O I：

10.1016/j.envpol.2017.07.105

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Particulate matter (PM) pollution in urban cities is of great concern for public health due to its global and adverse effect of human health while ecosystems function and vegetation control is an effective and eco-friendly way to alleviate PM pollution. We reviewed 150 studies conducted in 15 countries that were published between 1960 and 2016 and used a meta-analysis to examine the time trends and regional differences in leaf deposited PM of urban greening plants. The results suggested that the weekly PM leaf deposition varied markedly with both plant species and space-time and the average value was 1.71 +/- 0.05 g m(-2).wk(-1), and the variations occurred because of vegetation factors, characteristics of the PM source and meteorological factors. Moreover, fine particulate matter accounts for the minimum proportion of,the total PM mass but its number ratio is maximum, more than 90% of the total number of particles. This meta-analysis illustrated the spatio-temporal trends and variations in PM leaf deposition and the influencing factors, which provides a scientific basis for the mechanism of PM deposition on leaf surface as well as plant selection and configuration in urban greening. (C) 2017 Published by Elsevier Ltd.

引用

页码：207 / 218

页数：12

共 126 条

[11]

[Anonymous], ENV POLLUT, DOI DOI 10.1016/J.ENVP0L.2004.03.031

[12]

[Anonymous], KLIN WOCHENSCHR

[13]

[Anonymous], SCI TECHNOL INF

[14]

Ataabadi M., 2012, African Journal of Biotechnology, V11, P4391

[15] Urban woodlands: their role in reducing the effects of particulate pollution [J].

Beckett, KP ;

Freer-Smith, PH ;

Taylor, G .

ENVIRONMENTAL POLLUTION, 1998, 99 (03) :347-360

[16] Particulate pollution capture by urban trees: effect of species and windspeed [J].

Beckett, KP ;

Freer-Smith, PH ;

Taylor, G .

GLOBAL CHANGE BIOLOGY, 2000, 6 (08) :995-1003

[17] Case study:: Inorganic pollutants associated with particulate matter from an area near a petrochemical plant [J].

Bosco, ML ;

Varrica, D ;

Dongarrá, G .

ENVIRONMENTAL RESEARCH, 2005, 99 (01) :18-30

[18] Air pollution removal by green infrastructures and urban forests in the city of Florence [J].

Bottalico, Francesca ;

Chirici, Gherardo ;

Giannetti, Francesca ;

De Marco, Alessandra ;

Nocentini, Susanna ;

Paoletti, Elena ;

Salbitano, Fabio ;

Sanesi, Giovanni ;

Serenelli, Chiara ;

Travaglini, Davide .

FLORENCE 'SUSTAINABILITY OF WELL-BEING INTERNATIONAL FORUM', 2015: FOOD FOR SUSTAINABILITY AND NOT JUST FOOD, FLORENCESWIF2015, 2016, 8 :243-251

[19] Field assessment of the effects of roadside vegetation on near-road black carbon and particulate matter [J].

Brantley, Halley L. ;

Hagler, Gayle S. W. ;

Deshmukh, Parikshit J. ;

Baldauf, Richard W. .

SCIENCE OF THE TOTAL ENVIRONMENT, 2014, 468 :120-129

[20]

Burkhardt J., 2001, Water, Air and Soil Pollution: Focus, V1, P313, DOI [10.1023/A:1013179810839, DOI 10.1023/A:1013179810839]

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