Figure 3
From: Variation in Tree Species Ability to Capture and Retain Airborne Fine Particulate Matter (PM2.5)

Images of leaf surface micromorphology and deposited particulate matters. The images corresponded to the samples of: (a) Eucommia ulmoides, (b) Tilia tuan, (c) Platanus occidentalis, (d) Armeniaca sibirica, (e) Malus micromalus, (f) Ulmus pumila, (g) Lonicera maackii, (h) Parthenocissus thomsoni, (i) Tilia tuan, (j) Philadelphus pekinensis, (k) Ginkgo biloba, (l) Phyllostachys propinqua, (m) Lonicera maackii, (n) Armeniaca sibirica, (o) Magnolia denudate, (p) Eucommia ulmoides, (q) Tilia tuan, (r) Broussonetia papyrifera, (s) Sophora japonica, (t) Magnolia denudate, (u) Ulmus pumila, (v) Armeniaca sibirica, (w) Philadelphus pekinensis, (x) Ilex chinensis.