KANDUNGAN LOGAM BERAT TIMBAL (Pb) DI LAHAN SAWAH RAWA PASANG SURUT YANG TELAH DI TANAMI LEBIH DARI 40 TAHUN DI DESA MULIA SARI KECAMATAN TANJUNG LAGO KABUPATEN BANYUASIN

ARDIANSYAH, ARDIANSYAH and Budianta, Dedik and Warsito, Warsito (2022) KANDUNGAN LOGAM BERAT TIMBAL (Pb) DI LAHAN SAWAH RAWA PASANG SURUT YANG TELAH DI TANAMI LEBIH DARI 40 TAHUN DI DESA MULIA SARI KECAMATAN TANJUNG LAGO KABUPATEN BANYUASIN. Undergraduate thesis, Sriwijaya University.

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Abstract

This study aims to determine the heavy metal content of lead (Pb) in tidal swamp agricultural areas in Tanjung Lago District. This research was carried out from October 2021 to January 2022 on typology A, B, C, and D tidal agricultural land in Mulia Sari Village, Tanjung Lago District, Banyuasin Regency. This study used survey and soil test methods with the number of sample points taken is 12 points using the composite system method. The variables observed in the laboratory were soil chemical properties (soil Pb content, pH, CEC, Pyrite and C-Organic). The results showed that the heavy metal content of Pb Typology A had an average value of 22,52 mg/kg, Typology B had an average value of 14,84 mg/kg, Typology C had an average value of 16,84 mg/kg, and Typology D has an average value of 16,68 mg/kg, so that the soil in the tidal fields of the Village Mulia Sari, Tanjung Lago District, Banyuasin Regency has exceeded the threshold is 12,75 mg/kg.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Timbal (Pb), Lahan rawa pasang surut.
Subjects:	S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
Divisions:	05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User:	Ardiansyah Ardiansyah
Date Deposited:	27 Jul 2022 04:43
Last Modified:	27 Jul 2022 04:43
URI:	http://repository.unsri.ac.id/id/eprint/74937

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