Open access Journal SINTA 1
JABON (Anthocephalus cadamba Roxb.) POTENCY FOR REMEDIATING LEAD (Pb) TOXICITY UNDER NUTRIENT CULTURE CONDITION
BIOTROPIA · Vol. 25 No. 1 (2018) · pp. 64–71
- ISSN
- 1907-770X, 0215-6334
- Published
- 2018-04-26
- Publisher
- SEAMEO BIOTROP
- Language
- en
Abstract
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.
Keywords
Collaboration network of the authors
40 authors · 96 co-authorship links · 2 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- IPB University
- University of Darussalam Gontor
- Universitas Muslim Indonesia
- National Research and Innovation Agency
- Diponegoro University
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Deden Saprudin | Affiliation unknown | 3 |
| Mohamad Yani | Affiliation unknown | 3 |
| Imam Wahyudi | Affiliation unknown | 3 |
| Mohammad Agus Salim | Affiliation unknown | 3 |
| Iman Rusmana | Affiliation unknown | 2 |
| Edi Santosa | IPB University | 2 |
| Lutfy Ditya Cahyanti | University of Darussalam Gontor | 2 |
| Heni Purnamawati | Affiliation unknown | 2 |
| Zainal Muttaqin | Affiliation unknown | 2 |
| Iskandar Zulkarnaen Siregar | IPB University | 2 |
| Corryanti Corryanti | Affiliation unknown | 2 |
| Basuki Wasis | Affiliation unknown | 2 |
| Andi Sukendro | Affiliation unknown | 2 |
| Fadliah Salim | Affiliation unknown | 2 |
| Dian Hendrayanti | Affiliation unknown | 1 |
| Dwi Andreas Santosa | Affiliation unknown | 1 |
| Rani Apriani | Affiliation unknown | 1 |
| Yohana C Sulistyaningsih | Affiliation unknown | 1 |
| Sulastri Sulastri | Universitas Muslim Indonesia | 1 |
| Arkan Setiaji | IPB University | 1 |
| BEKTI KURNIAWATI | Affiliation unknown | 1 |
| Suharsono | National Research and Innovation Agency | 1 |
| Radite Tistama | Affiliation unknown | 1 |
| Utut Widyastuti | Affiliation unknown | 1 |
| AKIHO YOKOTA | Affiliation unknown | 1 |
| KINYA AKASHI | Affiliation unknown | 1 |
| Suwarno | Diponegoro University | 1 |
| Hajrial Aswidinnoor | Affiliation unknown | 1 |
| . TRIKOESOEMANINGTYAS | Affiliation unknown | 1 |
| ANGELITA PUJI LESTARI | Affiliation unknown | 1 |
| Iswandi Anas | Affiliation unknown | 1 |
| Charlena Charlena | Affiliation unknown | 1 |
| Zainal Alim Mas’ud | Affiliation unknown | 1 |
| Agung Dhamar Syakti | Affiliation unknown | 1 |
| Yuli Siti Fatma | Affiliation unknown | 1 |
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.