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Accumulation of Heavy Metal Lead (Pb) and Effect of Stomates Number on Green Champa Leaves (Polyaltia Longifolia) in Industrial Area of Makassar City

International Journal of Applied Biology · Vol. 4 (2021) · pp. 1–8

ISSN
2580-2119, 2580-2410
Published
2021-07-06
Publisher
Hasanuddin University
Language
en

Abstract

Heavy metal pollution in the industrial area causes problems in the surrounding vegetation. The study aims to determine the absorption of heavy metals lead (Pb) which accumulates on green champa leaves (Polyalthia longifolia) in the industrial area of Makassar city, and its effect on the number of leaf stomata. Leaf samples were taken at three stations, the method used was random sampling. Measurement of the concentration of heavy metals lead (Pb) by the atomic absorption spectrophotometery method (AAS), observation of the number of stomata using a microscope. The results showed the concentration of Pb that accumulated in green champa leaves, such as 1.21–2.42 µg/g. Heavy metals affect stomata on green champa leaves but do not show significant damage (> 0.05). This shows that the green champa plant has benefits in reducing heavy metal pollution in the air, without experiencing damage to the leaf stomata.

Collaboration network of the authors

19 authors · 41 co-authorship links · 4 across different organisations

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Sunan Kalijaga State Islamic University Yogyakarta
  • Universitas Islam Negeri Alauddin Makassar
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
As'adi AbdullahAffiliation unknown2
Nawir HKUniversitas Islam Negeri Alauddin Makassar1
Aan ParhaniUniversitas Islam Negeri Alauddin Makassar1
Muhammad Alwi HSSunan Kalijaga State Islamic University Yogyakarta1
Vera PratiwiAffiliation unknown1
Dody PriosambodoAffiliation unknown1
Slamet SantosaAffiliation unknown1
Eddy SoekendarsiAffiliation unknown1
Munif Said HasanAffiliation unknown1
Abdul WahabAffiliation unknown1
Nur HaedarAffiliation unknown1
Rifaat RifaatAffiliation unknown1
Syamsurijal RasimengAffiliation unknown1
Ferdio ValentinAffiliation unknown1
Theressia Githa AuroraAffiliation unknown1
Jesica NurlailiAffiliation unknown1
Andriany AndrianyAffiliation unknown1
Sulfahri SulfahriAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/ijoab/oai, first harvested 3 Nov 2026, last seen 3 Nov 2026.
Original metadata (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">Accumulation of Heavy Metal Lead (Pb) and Effect of Stomates Number on Green Champa Leaves (Polyaltia Longifolia)  in Industrial Area of Makassar City</dc:title>
	<dc:creator xml:lang="en">Fahruddin, Fahruddin</dc:creator>
	<dc:description xml:lang="en">Heavy metal pollution in the industrial area causes problems in the surrounding vegetation. The study aims to determine the absorption of heavy metals lead (Pb) which accumulates on green champa leaves (Polyalthia longifolia) in the industrial area of Makassar city, and its effect on the number of leaf stomata. Leaf samples were taken at three stations, the method used was random sampling. Measurement of the concentration of heavy metals lead (Pb) by the atomic absorption spectrophotometery method (AAS), observation of the number of stomata using a microscope. The results showed the concentration of Pb that accumulated in green champa leaves, such as 1.21–2.42 µg/g. Heavy metals affect stomata on green champa leaves but do not show significant damage (&amp;gt; 0.05). This shows that the green champa plant has benefits in reducing heavy metal pollution in the air, without experiencing damage to the leaf stomata.</dc:description>
	<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
	<dc:date>2021-07-06</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/ijoab/article/view/10459</dc:identifier>
	<dc:source xml:lang="en">International Journal of Applied Biology; Vol. 4 No. (2) (2020): International Journal of Applied Biology; 1-8</dc:source>
	<dc:source>2580-2119</dc:source>
	<dc:source>2580-2410</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/ijoab/article/view/10459/5972</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2020 International Journal of Applied Biology</dc:rights>
</oai_dc:dc>