Adaptability Study of Samama (Anthocephalus macrophyllus) on Several Lead (Pb) Level

Winata, Bayu; Wasis, Basuki; Setiadi, Yadi

doi:10.19081/jpsl.2016.6.2.211

Cited by 4 publications

(2 citation statements)

References 11 publications

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“…Salah satu cara pengelolaannya adalah dengan memanfaatkan peran vegetasi dalam menyerap timbal (Pb). Menurut Winata et al (2016) semai dari samama (Anthocephalus macrophyllus) atau lebih dikenal dengan jabon merah memiliki kemampuan untuk mengakumulasi timbal (Pb) hingga 359.88 mg/kg dengan indeks toleransi di atas 100%. Jenis tanaman kehutanan ini memiliki potensi pertumbuhan dan adaptabilitas mengakumulasi timbal (Pb) yang baik.…”

Section: Peran Vegetasi Dalam Menyerap Timbal (Pb)unclassified

Analisis Kadar Timbal Darah terhadap Pedagang Kaki Lima di Terminal Kampung Rambutan

Sofyan¹,

Wintarsih

Ismail

2020

JPSL

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Emisi kendaraan bermotor mengandung logam berat salah satunya adalah timbal (Pb). Pedagang kaki lima termasuk ke dalam kelompok masyarakat berisiko tinggi terhadap paparan emisi kendaraan bermotor. Penelitian ini bertujuan untuk menganalisis dan mengkaji kadar timbal dalam darah pedagang kaki lima. Rancangan penelitian yang digunakan adalah cross sectional dengan metode pengumpulan data melalui observasi, wawancara dan kuesioner. Pengukuran timbal menggunakan metode Spektrofotometer Serapan Atom (SSA). Sampel ditentukan dengan metode purposive sampling sebanyak 30 pedagang kaki lima. Hasil penelitian menunjukkan bahwa 18 responden (60%) memiliki kadar timbal dalam darah melebihi kadar normal yaitu <10 μg/dl. Rata-rata kadar timbal dalam darah pada pedagang kaki lima sebesar 22,03 μg/dL. Kadar timbal dalam darah tertinggi pada responden sebesar 65 μg/dl dengan waktu kerja harian tertinggi selama 16 jam/hari. Karakteristik responden yang memiliki pengaruh terhadap kadar timbal (Pb) dalam darah adalah usia dan waktu kerja harian.

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Section: Peran Vegetasi Dalam Menyerap Timbal (Pb)unclassified

Analisis Kadar Timbal Darah terhadap Pedagang Kaki Lima di Terminal Kampung Rambutan

Sofyan¹,

Wintarsih

Ismail

2020

JPSL

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“…Tailings are one form of waste produced in large quantities in gold mining activities. Tailings have several characters including, low organic matter content, low microorganism activity, low essential nutrient content, low cation exchange capacity (CEC) and high heavy metal content (Winata et al, 2016;Komboj et al, 2017;Wasis and Andika, 2017;Wasis et al, 2018). The tailings waste generated from the treatment process will be accommodated in special storage areas at the expense of the surrounding land which has an impact on decreasing the quality of the land.…”

Section: Introductionmentioning

confidence: 99%

Application of husk charcoal for waste risk minimization by growing Acacia mangium (Willd.) on gold mining media

Wasis¹,

Assamsi²

2019

Contaminants in Agriculture and Environment: Health Risks and Remediation

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Husk charcoal is a crop waste that can be used to improve tailings media. Tailings have several characters including, low organic matter content, low microorganism activity, low essential nutrient content, low cation exchange capacity and high heavy metals. The design used in this experiment was a complete randomized design factorial with 2 factors. The first factor was the husk charcoal and the second factor was the application of compost fertilizer. The treatment of husk charcoal and compost did not significantly affect the growth of total dry weight and root Chapter contents Introduction ……………………………………………………………………………………………………..

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Study of Syzygium polyanthum (Wight) Walp. Growth on the Ex-limestone Mining Soil with Goat Manure and NPK Fertilizer Increment

Putri

Wasis

Winata

2019

IOP Conf. Ser.: Earth Environ. Sci.

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The limestone mining process causes the former limestone quarry land has low soil fertility characteristics. It is necessary to rehabilitate ex-limestone mine land through revegetation. Syzygium polyanthum is a potential tree species for revegetation. This study aimed to analyze the effect of goat manure and NPK addition on the ex-limestone mining soil toward the growth of S. polyanthum seedlings and to found the optimal dosage of goat manure and NPK addition. This study used a factorial complete randomized design consisting of two factors, namely goat manure (doses of 0 g, 50 g, 100 g, and 150 g) and NPK (doses of 0 g, 5 g, 10 g, and 15 g). The application of goat manure and NPK on the ex-limestone mining significantly affected the growth of height, diameter, total wet weight, and total dry weight of S. polyanthum seedlings, except the root shoot ratio. The best treatment for the addition of goat manure and NPK toward the growth of S. polyanthum seedlings on the ex-limestone mining was 150 g goat manure and 5 g NPK.

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Adaptability Study of Samama (Anthocephalus macrophyllus) on Several Lead (Pb) Level

Cited by 4 publications

References 11 publications

Analisis Kadar Timbal Darah terhadap Pedagang Kaki Lima di Terminal Kampung Rambutan

Analisis Kadar Timbal Darah terhadap Pedagang Kaki Lima di Terminal Kampung Rambutan

Application of husk charcoal for waste risk minimization by growing Acacia mangium (Willd.) on gold mining media

Study of Syzygium polyanthum (Wight) Walp. Growth on the Ex-limestone Mining Soil with Goat Manure and NPK Fertilizer Increment

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