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Title: | Akumulasi logam Pb, Cu, dan Zn pada tanaman pelindung di jalur hijau kota Banda Aceh |
Authors: | Ruhaibah |
Keywords: | Bogor Agricultural University (IPB) Heavy metal longifolia correlation Pterocarpus indicus Swetenia mahagoni Polyalthia |
Issue Date: | 2011 |
Publisher: | IPB (Bogor Agricultural University) |
Abstract: | The city of Banda Aceh planted several types of trees along the roadside as shade and protector, such as Pterocarpus indicus (angsana), Swetenia mahagoni (mahoni), and Polyalthia longifolia (glodogan). These trees were planted also as an effort in solving environmental issues to reduce air pollution. Therefore, the objective of this study was to analyze the concentration of Pb, Cu, and Zn on those three types of trees along the roadside of Banda Aceh, also to evaluate the correlation of the types of tree and the location based on different traffic density. The samples were analyzed for Pb, Cu, and Zn from the leaves, stems, roots, and soils around the trees taken at four locations with different density of traffic. All types of sample were analyzed by Atomic Absorption Spectrometry. Based on the concentration of Pb, Cu, and Zn, the highest accumulation was at location of high traffic density and the lowest at the control sites. For the type of tree, angsana has the highest accumulation of Pb and Zn compared to mahoni and glodogan trees. There were significant correlation for Pb and Cu concentration with accumulation in the soil and the roots, whereas Zn concentration correlated almost with all parts of the trees and its soil. |
URI: | http://repository.ipb.ac.id/handle/123456789/51623 |
Appears in Collections: | MT - Mathematics and Natural Science |
Files in This Item:
File | Description | Size | Format | |
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2011ruh.pdf Restricted Access | Full Text | 816.1 kB | Adobe PDF | View/Open |
Abstract 2011ruh-2.pdf Restricted Access | Abstract | 386.34 kB | Adobe PDF | View/Open |
Cover 2011ruh.pdf Restricted Access | Cover | 286.85 kB | Adobe PDF | View/Open |
Bab I Pendahuluan 2011ruh-3.pdf Restricted Access | Bab I | 315.18 kB | Adobe PDF | View/Open |
Bab II Tipus 2011ruh-4.pdf Restricted Access | Bab II | 464.45 kB | Adobe PDF | View/Open |
Bab III Metode 2011ruh-5.pdf Restricted Access | Bab III | 504.89 kB | Adobe PDF | View/Open |
Bab IV Pembahasan 2011ruh-6.pdf Restricted Access | Bab IV | 337.16 kB | Adobe PDF | View/Open |
Bab V Simpulan 2011ruh-7.pdf Restricted Access | Bab V | 298.51 kB | Adobe PDF | View/Open |
Daftar Pustaka 2011ruh-8.pdf Restricted Access | Daftar Pustaka | 320.22 kB | Adobe PDF | View/Open |
Lampiran 2011ruh-9.pdf Restricted Access | Lampiran | 467.12 kB | Adobe PDF | View/Open |
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