Pengaruh Antara Waktu Penyerapan Terhadap Konsentrasi Cemaran Pb pada Daun Tanaman Bunga Matahari (Helianthus annuus L)

Jurnal Ilmiah Biologi UMA (JIBIOMA)

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Title Pengaruh Antara Waktu Penyerapan Terhadap Konsentrasi Cemaran Pb pada Daun Tanaman Bunga Matahari (Helianthus annuus L)
 
Creator Rohana, Purnama Dewi
Sartini, Sartini
Karim, Abdul
 
Subject Helianthus annuus, Contamination; Metal Pb
 
Description Sunflowers ((Helianthus annuus L) is a plant that has the ability to absorb metals in polluted soil or environment. This study aims to determine the ability of sunflower plants to absorb lead (Pb) in the soil. This research method use a Completely Randomized Design (CRD). Pb metal analysis was carried out by testing the lrvels using the Atomic Absorption Spectrophotometry (AAS) tool in the Chemical Laboratory (LABKES). The results showed that the highest absorption of Pb contamination in P2L2 treatment (2.0 ppm) as much as 5.04 ppm and the lowest absorption of metals in the treatment P1L1 (0.3 ppm) yielded as much as 0.52 ppm Pb metal content. From the results of these studies it can be concluded that sunflower plants can be used as phytoremediation pf Pb metal.
 
Publisher Universitas Medan Area
 
Contributor Universitas Medan Area
 
Date 2020-05-28
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://jurnalmahasiswa.uma.ac.id/index.php/jibioma/article/view/222
10.31289/jibioma.v2i1.222
 
Source Jurnal Ilmiah Biologi UMA (JIBIOMA); Vol 2, No 1 (2020): Mei 2020; 46-50
2722-9777
10.31289/jibioma.v2i1
 
Language eng
 
Relation http://jurnalmahasiswa.uma.ac.id/index.php/jibioma/article/view/222/147
 
Rights Copyright (c) 2020 Jurnal Ilmiah Biologi UMA (JIBIOMA)
https://creativecommons.org/licenses/by/4.0
 

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