Penentuan Kadar Logam Timbal (Pb) pada Ikan Bandeng di Sekitar Pelabuhan Tanjung Mas

Nilasari, Feni; Wibowo, Yari Mukti

doi:10.31001/biomedika.v11i2.400

Cited by 3 publications

(4 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Terjadinya pengurangan jumlah luasan ekosistem mangrove tentunya berdampak pada terjadinya penurunan kualitas kesehatan perairan pelabuhan Lembar dan sekitarnya, sedangkan mangrove sangat berperan penting dalam menopang kehidupan ekonomi dan kesehatan masyarakat pesisir, terutama terhadap cemaran logam berat yang berasal dari aktivitas pelabuhan Lembar. Hal ini didukung oleh berbagai studi terdahulu yang membuktikan bahwa mangrove merupakan salah satu bioakumulator logam berat berbahaya (Nur, 2013;Setiawan, 2013;Analuddin et al, 2017;Nilasari & Wibowo, 2018;Sasnita et al, 2017;Supriyantini et al, 2017;Warni et al, 2017;Khairuddin et al, 2018;Nurhamidin & Ibrahim, 2018;Rahman et al, 2018;Sanadi et al, 2018;Utami et al, 2018;Lubis et al, 2019;Falah et al, 2020;Lestari et al, 2020;Nawawi et al, 2020;Rahman et al, 2020;Wilda et al, 2020;Hadi et al, 2021;Nursagita & Sulistyaning, 2021;Hilyana et al, 2022). Berdasarkan pemaparan di atas, salah satu alternatif sederhana dalam mendeteksi kontaminasi cemaran limbah logam berat non esensial dari aktivitas pelabuhan Lembar dapat dimulai dengan analisis uji coba kandungan kontaminasi logam berat pada substrat ekosistem mangrove.…”

Section: Pendahuluanunclassified

Bioakumulasi Logam Berat (Pb) pada Vegetasi Mangrove Famili Rhizophoraceae di Teluk Lembar Kabupaten Lombok Barat

Rahman¹,

Listari²,

Jannah³

2022

Bioscientist j. ilm. bosbiol.

View full text Add to dashboard Cite

Mangroves are one of the coastal vegetations that have ecological roles and benefits as disaster mitigation, one of which is the bioaccumulation of lead (Pb) heavy metal contamination. The purpose of this study was to determine the uptake ability of the heavy metal lead (Pb) by mangrove leaf and root tissues, and the potential storage capacity of the heavy metal lead (Pb) in the substrate of the mangrove ecosystem found under stands of each type of mangrove in the Rhizophoraceae family. The research was conducted on the mangrove ecosystem of the Lembar Bay of West Lombok Regency. This research is a quantitative descriptive research using purposive random sampling method, which starts with taking samples of leaves and roots of each different species and taking samples of the substrate found under stands of mangrove species in the Rhizophoraceae family. Sample testing was carried out using the Atomic Absorption Spectrophotometer (AAS) method. The results showed that the heavy metal (Pb) content in the root tissue was greater than the test results on the leaf samples, namely the roots of Bruguiera gymnorrhiza of 7.23 ppm, the roots of Rhizophora stylosa of 2.84 ppm, and the roots of Ceriops decandra. of 2.84 ppm, while for Rhizophora stylosa leaves it was 4.23 ppm, for Bruguiera gymnorrhiza leaves it was 2.92 ppm, and for Ceriops decandra leaves it was 2.91 ppm. In addition, the content of heavy metal deposits found under the Bruguiera gymnorrhiza mangrove stands was 19.64 ppm, rhizophora stylosa substrate was 16.94 ppm, and 12.94 ppm ceriops decandra substrate. Meanwhile, based on the phytoremediation ability of mangrove species in the Rhizophoraceae family of the Sheet Bay mangrove ecosystem, it was found that the leaves of the type Rhizophora stylosa (- 1.24), were higher than those of Bruguiera gymnorrhiza (- 0.26), and Ceriops decandra (0.20). Similarly, the ability of root tissue as a phytoremediation agent was found to be greatest in Rhizophora stylosa (- 1.32).

show abstract

Section: Pendahuluanunclassified

Bioakumulasi Logam Berat (Pb) pada Vegetasi Mangrove Famili Rhizophoraceae di Teluk Lembar Kabupaten Lombok Barat

Rahman¹,

Listari²,

Jannah³

2022

Bioscientist j. ilm. bosbiol.

View full text Add to dashboard Cite

show abstract

“…Selain itu Kandungan timbal pada sampel air laut di Dermaga Dwimatama sebesar 0,47 mg/l. Berdasarkan KEPMEN LH Nomor 51 tahun 2004 baku mutu air laut untuk perairan pelabuhan adalah 0,05 mg/l [11,23,24].…”

Section: Pendahuluanunclassified

“…Salah satu logam berat yang berbahaya yang terkandung dalam ikan bandeng adalah logam Pb (Timbal) [12,16,24,25]. Pemaparan timbal dapat menyebabkan efek yang dapat muncul pada orang dewasa yang terpapar timbal yakni kerusakan ginjal, kerusakan saraf, susah tidur, sakit sendi, dan gangguan reproduksi ( [14,15,26,27].…”

Section: Pendahuluanunclassified

Pengaruh Penambahan Ekstrak Jeruk Nipis (Citrus aurantifolia) terhadap Penurunan Cemaran Logam Timbal dalam Ikan Bandeng (Chanos chanos)

Sunardi

Ningrum

2022

IJCA

View full text Add to dashboard Cite

Ikan Bandeng (Chanos chanos) merupakan ikan yang sering dikonsumsi oleh masyarakat karena harganya yang murah dan bergizi tinggi. Ikan bandeng dapat tercemar logam timbal (Pb) karena akumulasi dari pencemaran limbah industri dan kapal-kapal pada habitat ikan bandeng, serta paparan udara yang tercemar logam Pb yang kemudian terakumulasi dalam tubuh ikan bandeng. Penelitian ini bertujuan untuk mengetahui efektivitas penurunan kadar logam Pb dalam bandeng setelah direndam dengan air perasan jeruk nipis. Analisis kadar logam Pb dalam bandeng dapat digunakan metode Spektrofotometri Serapan Atom (SSA). Penetapan kadar logam Pb dalam bandeng dilakukan dengan merendam ikan bandeng dalam air perasan jeruk nipis kemudian mendestruksi sampel ikan bandeng dengan cara diabukan menggunakan furnace dan dilarutkan dengan HNO3 pekat lalu diaddkan dengan aquabidest. Larutan yang diperoleh kemudian diukur absorbansinya dengan metode Spektrofotometri Serapan Atom pada panjang gelombang 283,31 nm. Berdasarkan hasil penelitian dapat diketahui bahwa konsentrasi logam Pb dalam ikan bandeng asli yaitu sampel I 0.4288 mg/kg; sampel II 0.4873 mg/kg; dan sampel III 0.5653 mg/kg. Dalam sampel artificial sebelum direndam dengan air perasan jeruk nipis diperoleh kadar logam Pb dalam sampel I, II, dan III yaitu 3.9376 mg/kg; 4.3275 mg/kg; dan 3.5477 mg/kg. Sedangkan kadar Pb dalam sampel artificial yang telah direndam dengan air perasan jeruk nipis mengalami penurunan yang cukup signifikan yaitu 0.6238 mg/kg; 0.7407 mg/kg; dan 0.6043 mg/kg dengan efektivitas penurunan lebih dari 80%.

show abstract

“…It is possible for such large industries to have a negative impact on the surrounding environment, especially the surrounding milkfish ponds. Based on previous research, milkfish (Chanos chanos sp) cultivated around the Port of Tanjung Mas are contaminated with lead metal (Pb), although it is still below the threshold value (Nilasari and Wibowo, 2018). Therefore it is also necessary to examine whether the milkfish around Tanjung Mas Port is contaminated with cadmium (Cd) metal or not.…”

Section: Introductionmentioning

confidence: 99%

Determination of Cadmium (Cd) Metal Content in Milkfish at Port of Tanjung Mas

Nilasari¹,

Wibowo²

2020

biomedika

Self Cite

View full text Add to dashboard Cite

The location of milkfish ponds around the Port of Tanjung Mas is adjacent to an industrial area. This can increase the possibilities of milkfish being contaminated by heavy metals, for example Cadmium (Cd) metal. Therefore it is necessary to determine the levels of Cadmium metal in milkfish that are cultivated in ponds around the Port of Tanjung Mas. The aims of this study is to find out the levels of Cadmium metal in milkfish samples at the Port of Tanjung Mas whether or nor it exceeds the threshold. The method commonly used for metal analysis is the Atomic Absorption Spectrophotometry (AAS) method, because this method is simple, selective and sensitive for analyzing metal content in a sample of animal origin, such as milkfish. In the initial treatment, milkfish samples were separated between meat and bones. The milkfish was then dried by heating at 150oC for 1 hour and continuing with ashes up to 550oC. The ash-shaped sample was dissolved in concentrated HNO3 and diluted with aquabidest. The aqueous sample solution was analyzed using ASS at a wavelength of 228 nm to determine the metal content of Cd in the sample. The level of Cd metal in milkfish samples analyzed using ASS, showed that it was still in accordance with the quality standard, which was below the threshold set in SNI No. 7387: 2009. Samples of milkfish taken from several pond locations showed that the farther pond was from the industrial area, the less Cd metal pollution in milkfish in the pond area.

show abstract

Penentuan Kadar Logam Timbal (Pb) pada Ikan Bandeng di Sekitar Pelabuhan Tanjung Mas

Cited by 3 publications

References 0 publications

Bioakumulasi Logam Berat (Pb) pada Vegetasi Mangrove Famili Rhizophoraceae di Teluk Lembar Kabupaten Lombok Barat

Bioakumulasi Logam Berat (Pb) pada Vegetasi Mangrove Famili Rhizophoraceae di Teluk Lembar Kabupaten Lombok Barat

Pengaruh Penambahan Ekstrak Jeruk Nipis (Citrus aurantifolia) terhadap Penurunan Cemaran Logam Timbal dalam Ikan Bandeng (Chanos chanos)

Determination of Cadmium (Cd) Metal Content in Milkfish at Port of Tanjung Mas

Contact Info

Product

Resources

About