Jurnal Ilmiah Biologi UMA (JIBIOMA)
Vol 2, No 1 (2020): Mei 2020

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

Purnama Dewi Rohana (Universitas Medan Area)
Sartini Sartini (Universitas Medan Area)
Abdul Karim (Universitas Medan Area)

Article Info

Publish Date
28 May 2020

Abstract

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.

Copyrights © 2020




Citation Download
RIS
EndNote, Reference Manager, ProCite
BibTex
Latex, Jabref
Full PDF
286.29 KB
Original Source
Download Original
Google Scholar
Check in Google Scholar
Journal Info
Jurnal Ilmiah Biologi UMA (JIBIOMA)
Website

Abbrev

jibioma

Publisher

Universitas Medan Area

Subject

Biochemistry, Genetics & Molecular Biology

Description

Jurnal Ilmiah Biologi UMA (JIBIOMA) focuses on the publication of the results of scientific research related to fields. This article is published in the internal and external academic community of the University of Medan Area (UMA) especially in the field of Biology. Published articles are the ...