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Journal : BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains

Deteksi Awal Kandungan Logam Tembaga (Cu) pada Tanaman Kangkung Darat (Ipomoea reptans) Andi Badli Rompegading; Nur Fadhillah Muhlis; Rizky Arfadilla; Nur Indah Sari; Ayu Muliana; Rahmawati Rahmawati; Mutmainnah Gani; Ahmad Rinaldy; Muh. Faqhi S.; Mirjawanda Mirjawanda; Zakiah Tantu; Aisyah Gusfira; Uswah Trywulan Syah; Rizal Irfandi
BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Vol 4 No 2 (2021): BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (159.78 KB) | DOI: 10.31539/bioedusains.v4i2.2790

Abstract

This study aims to determine the initial content of copper metal found in land kangkung (Ipomoea reptans) plants. The method used is the descriptive quantitative analysis method. The results showed that samples 1, 2, 3, and 4 each had <0.50 mg/kg copper metal found in land kangkung. In conclusion, land kangkung has not been polluted, so it is safe for consumption and can also be used as phytoremediation in an environment contaminated by heavy metals. Keywords: Detection, Kangkung Land (Ipomoea reptans), Copper Metal (Cu)
Potensi Beberapa Kultivar Puring (Codiaeum variegatum) sebagai Fitoremediasi pada Tanah Tercemar Logam Berat Tembaga (Cu) Nurul Hikma Fajar; Cindy Agustina; Dian Ramadhani; Audya Syahra; Reski Hamdiah; Putri Dewi Suci Ramadhani; Rismawati Rismawati; Vitrani Vitrani; Bima Sardina; Andi Muh. Fathul; Andi Badli Rompegading; Uswah Trywulan Syah; Rizal Irfandi
BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Vol 4 No 2 (2021): BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (171.761 KB) | DOI: 10.31539/bioedusains.v4i2.2853

Abstract

This study aimed to obtain a Puring cultivar (Codiaeum variegatum) that can adapt to heavy and robust copper (Cu) stress and test its potential as a phytoremediation plant. The method used was a randomized block design (RAK). The results showed that the number of leaves and plant height did not show a significant difference. The most important copper (Cu) convergence in the formation was found in the Teri cultivar, with a convergence level of 126,399 ppm. In conclusion, puring cultivar can be used as a phytoremediation agent in an environment contaminated with substantial copper (Cu) metal because of its long roots and does not require more expensive costs. Keywords: Puring Cultivars (Codiaeum variegatum), Copper Metal Cu, Phytoremediation