2021
DOI: 10.33005/jurnal_tekkim.v15i2.2545
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Kajian Pencemaran Logam Berat Pada Lahan Sawah Di Kawasan Industri Kabupaten Sidoarjo

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Cited by 8 publications
(8 citation statements)
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“…Soil specific gravity indicates the overall level of density of solid soil particles filling the pore space per soil layer. The value of soil specific gravity at the research site also increased significantly from layer (0-10 cm) to layer (11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23)(24)(25) and (26-50) with a value of 2.10 g/cm-3, 2.14 g/cm-3, and 2.82 g/cm-3. This indicates that the deeper the soil layer, the higher the mineral content of the soil.…”
Section: Soil Type Weightmentioning
confidence: 86%
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“…Soil specific gravity indicates the overall level of density of solid soil particles filling the pore space per soil layer. The value of soil specific gravity at the research site also increased significantly from layer (0-10 cm) to layer (11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23)(24)(25) and (26-50) with a value of 2.10 g/cm-3, 2.14 g/cm-3, and 2.82 g/cm-3. This indicates that the deeper the soil layer, the higher the mineral content of the soil.…”
Section: Soil Type Weightmentioning
confidence: 86%
“…The relationship with the availability of heavy metals mercury in the soil that HG mobility will be high in the dominant soil texture of sand, C-organic and CEC levels are low. This is because the negative charge of the soil that functions in the adsorption of heavy metal ions, especially Mercury, is reduced and the role of organic matter as a metal chelator is reduced (Khasanah et al, 2021). Because of this, the availability of heavy metals mercury is high in the soil.…”
Section: C-organic Soilmentioning
confidence: 99%
“…Dalam mengestimasik suatu tingkat pencemaran berupa logam berat dalam sedimen dengan mempertimbangkan efek variasi lapisan bumi (Christophoridis et al, 2019). Hasil diklasifikasikan menjadi : Igeo<0 (tidak tercemar); 0 < Igeo < 1 (tidak tercemar hingga sedang); 1 < Igeo < 2 (pencemaran sedang); 2 < Igeo < 3 (pencemaran sedang hingga tinggi); 3 < Igeo < 4 (pencemaran tinggi); 4 < Igeo < 5 (pencemaran sangat tinggi); dan 5 < Igeo < 6 (sangat tercemar) (Khasanah et al, 2021).…”
Section: Geo-accumulation Index (Igeo)unclassified
“…Dilakukan analisi deskriptif berdasarkan sejumlah indeks (Tabel 4) dengan nilai ratarata Igeo untuk Pb dan As adalah 0,0925 dan 0,1323 yang artinya nilai berada di antara 0 hingga 1 sehingga masuk dalam kategori tidak tercemar hingga sedang (Khasanah, et al, 2021). Sedangkan, untukm CF rata-rata didapat pada Pb adalah 0,4612, dan As 0,6593 sehingga tergolong kontaminasi rendah karena nilai kurang dari 1 (Sukarjo, et al, 2021).…”
Section: Bcf = Cfish and Bcf = Cfishunclassified
“…Di Indonesia, terdapat beberapa lahan pertanian padi yang telah terkontaminasi Cd diantaranya adalah lahan persawahan di Rancaengkek Bandung dengan konsentrasi Cd yang berkisar antara 0,86-9,69 mg kg -1 (Sutono dan Kurnia, 2012) dan lahan persawahan di Kabupaten Sidoarjo dengan konsentrasi Cd antara 0,14-0,48 mg kg -1 (Khasanah et al, 2021). Ancaman toksisitas Cd pada lahan pertanian perlu diantisipasi melalui studi bagaimana tanaman padi mampu mereduksi serapan Cd.…”
Section: Pendahuluanunclassified