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JABON (Anthocephalus cadamba Roxb.) POTENCY FOR REMEDIATING LEAD (Pb) TOXICITY UNDER NUTRIENT CULTURE CONDITION

BIOTROPIA · Vol. 25 No. 1 (2018) · hlm. 64–71

DOI
10.11598/btb.2018.25.1.712
ISSN
1907-770X, 0215-6334
Terbit
2018-04-26
Penerbit
SEAMEO BIOTROP
Bahasa
en
Lisensi
creativecommons.org/licenses/by-nc-nd/4.0

Abstrak

Information on metal adaptation in plants is essential to understand the mechanism of heavy metal remediation, including lead (Pb), mediated by forest plants in contaminated land. This study aimed to identify the adaptation mechanism of jabon (Anthocephalus cadamba Roxb.) seedlings to excessive lead levels based on the tolerance index of growth performance and lead transport to plant tissue. The seedlings were exposed to lead Pb(NO₃)₂​ at concentrations of 0, 0.5, 1, 1.5, 5, and 10 mM in nutrient culture for 15 days. The results showed that the tolerance index (TI) of the seedlings significantly decreased with Pb exposure up to 1.5 mM, although the TI values remained above 75%. All seedlings died at Pb concentrations of 5 mM and above. Lead accumulated in all parts of the seedlings, with the highest concentration found in the leaves (735.9 ppm) under 0.5 mM Pb exposure. Pb was transported to the upper portion of the seedlings, as indicated by a transport factor (TF) greater than 1. The results suggest that jabon can tolerate excessive Pb exposure up to 1.5 mM and has potential as a phytoremediator plant.

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  • IPB University
  • Universitas Nusa Bangsa
  • Nara Institute of Science and Technology
  • Universitas Islam Negeri Maulana Malik Ibrahim
  • University of Darussalam Gontor
  • Padjadjaran University
  • University of Indonesia
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Rekan penulisOrganisasiArtikel bersama
Mohamad YaniIPB University3
Luluk SetyaningsihUniversitas Nusa Bangsa3
İman RusmanaIPB University2
Edi SantosaIPB University2
Lutfy Ditya CahyantiUniversity of Darussalam Gontor2
Heni PurnamawatiIPB University2
Iskandar Zulkarnaen SiregarIPB University2
Zainal MuttaqinPadjadjaran University2
Corryanti CorryantiAfiliasi tidak diketahui2
Basuki WasisIPB University2
Deden SaprudinIPB University2
Andi SukendroIPB University2
Fadliah SalimIPB University2
Dian HendrayantiUniversity of Indonesia1
Dwi Andreas SantosaIPB University1
Rani AprianiIPB University1
Yohana C SulistyaningsihAfiliasi tidak diketahui1
Sulastri SulastriLampung University1
Arkan SetiajiIPB University1
BEKTI KURNIAWATIAfiliasi tidak diketahui1
SuharsonoNational Research and Innovation Agency1
Radite TistamaIPB University1
Utut WidyastutiIPB University1
Akiho YokotaNara Institute of Science and Technology1
Kinya AkashiNara Institute of Science and Technology1
SuwarnoDiponegoro University1
Hajrial AswidinnoorIPB University1
TRIKOESOEMANINGTYASIPB University1
Angelita Puji LestariIPB University1
Iswandi AnasIPB University1
Charlena CharlenaIPB University1
Zainal Alim Mas’udIPB University1
Agung Dhamar SyaktiJenderal Soedirman University1
Aris Tri WahyudiIPB University1
Yuli Siti FatmaIPB University1

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Sumber metadata: OAI-PMH (metadata jurnal) http://journal.biotrop.org/index.php/biotropia/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">JABON (Anthocephalus cadamba Roxb.) POTENCY FOR REMEDIATING LEAD (Pb) TOXICITY UNDER NUTRIENT CULTURE CONDITION</dc:title>
	<dc:creator xml:lang="en">Setyaningsih, Luluk</dc:creator>
	<dc:creator xml:lang="en">Setiadi, Yadi</dc:creator>
	<dc:creator xml:lang="en">Budi, Sri Wilarso</dc:creator>
	<dc:creator xml:lang="en">Hamim, Hamim</dc:creator>
	<dc:creator xml:lang="en">Sopandie, Didy</dc:creator>
	<dc:subject xml:lang="en">accumulation</dc:subject>
	<dc:subject xml:lang="en">jabon</dc:subject>
	<dc:subject xml:lang="en">lead</dc:subject>
	<dc:subject xml:lang="en">nutrient culture</dc:subject>
	<dc:subject xml:lang="en">tolerance</dc:subject>
	<dc:description xml:lang="en">Information on metal adaptation in plants is essential to understand the mechanism of heavy metal remediation, including lead (Pb), mediated by forest plants in contaminated land. This study aimed to identify the adaptation mechanism of jabon (Anthocephalus cadamba Roxb.) seedlings to excessive lead levels based on the tolerance index of growth performance and lead transport to plant tissue. The seedlings were exposed to lead Pb(NO₃)₂​ at concentrations of 0, 0.5, 1, 1.5, 5, and 10 mM in nutrient culture for 15 days. The results showed that the tolerance index (TI) of the seedlings significantly decreased with Pb exposure up to 1.5 mM, although the TI values remained above 75%. All seedlings died at Pb concentrations of 5 mM and above. Lead accumulated in all parts of the seedlings, with the highest concentration found in the leaves (735.9 ppm) under 0.5 mM Pb exposure. Pb was transported to the upper portion of the seedlings, as indicated by a transport factor (TF) greater than 1. The results suggest that jabon can tolerate excessive Pb exposure up to 1.5 mM and has potential as a phytoremediator plant.</dc:description>
	<dc:publisher xml:lang="en">SEAMEO BIOTROP</dc:publisher>
	<dc:date>2018-04-26</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.biotrop.org/index.php/biotropia/article/view/712</dc:identifier>
	<dc:identifier>10.11598/btb.2018.25.1.712</dc:identifier>
	<dc:source xml:lang="en">BIOTROPIA; Vol. 25 No. 1 (2018): BIOTROPIA Vol. 25 No. 1 April 2018; 64 - 71</dc:source>
	<dc:source>1907-770X</dc:source>
	<dc:source>0215-6334</dc:source>
	<dc:source>10.11598/btb.2018.25.1.</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.biotrop.org/index.php/biotropia/article/view/712/385</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2018 BIOTROPIA - The Southeast Asian Journal of Tropical Biology</dc:rights>
	<dc:rights xml:lang="en">http://creativecommons.org/licenses/by-nc-nd/4.0</dc:rights>
</oai_dc:dc>