ANALISIS KANDUNGAN LOGAM BERAT KADMIUM DAN TIMBAL PADA DAUN KELAPA SAWIT DI TANAH GAMBUT DAN MINERAL DI PERKEBUNAN KELAPA SAWIT KECAMATAN PAMPANGAN KABUPATEN OGAN KOMERING ILIR, PROVINSI SUMATERA SELATAN

PERMATA, MIRANTI ADILIA and Budianta, Dedik (2024) ANALISIS KANDUNGAN LOGAM BERAT KADMIUM DAN TIMBAL PADA DAUN KELAPA SAWIT DI TANAH GAMBUT DAN MINERAL DI PERKEBUNAN KELAPA SAWIT KECAMATAN PAMPANGAN KABUPATEN OGAN KOMERING ILIR, PROVINSI SUMATERA SELATAN. Undergraduate thesis, Universitas Sriwijaya.

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Abstract

MIRANTI ADILIA PERMATA. Analysis of the Heavy Metal Content of Cadmium and Lead in Palm Oil Leaves in Peat and Mineral Soil in Palm Oil Plantations, Pampangan District, Ogan Komering Ilir Regency, South Sumatra Province (Supervised by DEDIK BUDIANTA) Indonesia is the largest palm oil producing country in Asia. Palm Oil Plantations always use Fertilizer in the maintenance process so thatFFB production is more optimal. This fertilizer contains Pb and Cd. If Pb and Cd accumulate in the leaves, and the leaves are where the photosynthesis process occurs, the leaves will produce FFB and will beprocessed into Palm Oil. If Pb and Cd are found in the palm oil and palm oil that we consume, they will harm human health. For this reason,research will be carried out on Pb and Cd in oil palm leaves. The research method used is a survey with a level of detail with a scale of 1: 60,000 with different types of soil, namely mineral soil and peat soilwith different plant ages, namely 11 years and 14 years. The data takenwere Cd and Pb in the leaves as well as several chemical properties in the soil. The results showed that the Cd and Pb in the leaves ranged between peat Pb 0.074 ± 0.0017 mg kg-1 mineral Pb 0.0515 ± 0.0381 and peat Cd 0.0064 ± 0.0025 mg kg-1 and mineral Cd 0.0047 ±0.0066 mg kg-1 . Still below the permitted threshold, it means that the Pb and Cd content in the leaves is still safe, while the Pb and Cd content in fertilizer <0.01 and 0.01 is also considered safe because it is still belowthe threshold . Key words: Oil palm plants, soil chemical properties, heavy metal content Pb and Cd.MIRANTI ADILIA PERMATA. Analisis Kandungan Logam Berat Kadmium dan Timbal Pada Daun Kelapa Sawit di Tanah Gambut dan Mineral di Perkebunan Kelapa Sawit Kecamatan Pampangan, Kabupaten Ogan Komering Ilir, Provinsi Sumatera Selatan (Dibimbingoleh DEDIK BUDIANTA) Indonesia merupakan negara penghasil Kelapa Sawit terbesar di Asia. Perkebunan Kelapa Sawit selalu menggunakan Pupuk dalam proses pemelihraannya agar produksi TBS semakin optimal. Pupuk tersebut mengandung Pb dan Cd. Jika Pb dan Cd terakumulasi di dalam daun ,dan daun merupakan tempat terjadinya proses fotosintesis maka daun tersebut akan mengasilkan TBS dan akan di olah menjadi minyak Kelapa Sawit. Jika Pb dan Cd terdapat pada minyak kelapa sawit dan minyak kelapa sawit kita konsumsi, maka akan mengganggu kesehatan manusia. Maka dari itu dilakukan penelitian tentang Pb dan Cd pada daun kelapa sawit. Metode penelitian yang digunakan yaitu Survey dengan tingkat Detail dengan skala 1: 60.000 dengan jenis tanah yang berbeda yaitu Tanah Mineral dan Tanah Gambut dengan umur tanamanyang berbeda yaitu umur 11 Tahun dan 14 Tahun. Data yang diambil yaitu Cd dan Pb di daun juga beberapa sifat kimia ditanah. Hasilnya menunjukkan bahwa Cd dan Pb di daun berkisar antara Pb gambut 0,074 ±0,0017 mg kg-1 Pb mineral 0,0515± 0,0381 Dan Cd gambut 0,0064 ±0,0025 mg kg-1 dan Cd mineral 0,0047± 0,0066 mg kg-1 .Masihdi bawah ambang batas yang diperkenankan berarti kandungan Pb dan Cd di daun masih aman, sedangkan kandungan Pb dan Cd pada pupuk <0,01 dan 0,01 juga tergolong aman karena masih di bawah ambang batas. Kata kunci : Tanaman kelapa sawit, sifat kimia tanah, kandungan logam berat Pb dan Cd.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Tanaman kelapa sawit, sifat kimia tanah, kandungan logam berat Pb dan Cd
Subjects:	S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
Divisions:	05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User:	Miranti Adilia Permata
Date Deposited:	26 Nov 2024 07:19
Last Modified:	26 Nov 2024 07:19
URI:	http://repository.unsri.ac.id/id/eprint/159883

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