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All Journal Jurnal Keteknikan Pertanian Tropis dan Biosistem BIOMA Agrifo : Jurnal Agribisnis Universitas Malikussaleh PROSIDING SEMINAR NASIONAL AGRIBISNIS Biosaintifika: Journal of Biology & Biology Education Jurnal Hexagro Jurnal Ilmiah Cendekia Eksakta Proceedings Series on Physical & Formal Sciences Mediagro Jurnal Agronomika Agrifo: Jurnal Agribisnis Universitas Malikussaleh
Rossi Prabowo
Fakultas Pertanian Universitas Wahid Hasyim Semarang, Indonesia
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Mechanical Engineering Medicine & Pharmacology

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Journal : Biosaintifika: Journal of Biology

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Analisis Kualitas Fisiko Kimia dan Kadar Logam Berat pada Ikan Mas (Cyprinus carpio L.) dan Ikan Nila (Oreochromis niloticus L.) di Perairan Kaligarang Semarang Kusuma Dewi, Nur; Prabowo, Rossi; Kariada Trimartuti, Nana
Biosaintifika: Journal of Biology & Biology Education Vol 6, No 2 (2014): September 2014
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v6i2.3106

Abstract

Tujuan penelitian untuk mengetahui kualitas fisiko kimia air sungai Kaligarang dan kandungan logam berat pada ikan mas dan ikan nila yang hidup di sungai tersebut. Penelitian ini merupakan penelitian eksperimen lapangan, menggunakan Karamba Jaring Apung. Parameter fisiko-kimia yang diukur adalah suhu, pH, DO, alkalinitas, kesadahan, kecerahan dan kecepatan arus serta kandungan logam berat di air sungai, menggunakan metode Atomic Absorption Spectrophotometry (AAS). Kadar logam berat Cd, Pb dan Hg juga dianalisis pada ikan mas dan ikan nila Hasil penelitian menunjukkan bahwa suhu, pH, DO, alkalinitas, kesadahan, kecerahan dan kecepatan arus masih berada dalam kisaran yang layak bagi kehidupan ikan. Kadar Cd, Pb dan Hg di perairan masing-masing adalah sebesar 0,006 mg/L, 0,01 mg/L dan 0,0006 mg/L. Kadar Cd, Pb dan Hg pada hati ikan nila berturut-turut 0,000407 mg/kg, 0,000812 mg/kg dan 0,000575 mg/kg, sedangkan pada ikan mas 0,000307 mg/kg, 0,000269 mg/kg dan 0,000349 mg/kg. Kesimpulan; air sungai Kaligarang terkontaminasi logam berat Cd, Pb dan Hg dan ikan yang hidup di sungai tersebut telah mengakumulasikan ketiga logam berat tadi.The aim of this study is to determine the quality of water in Kaligarang based on the physicochemical characteristics and heavy metal content in carp and tilapia fish live in the river. This study is a field experiment, by using Karamba floating net; the fish were caught and maintained. The physicochemical parameters of the water measured were temperature, pH, oxygen, alkalinity, hardness and brightness, speed of the flow and content of heavy metals. The heavy metal content was measured using Atomic Absorption Spectrophotometry (AAS). Levels of heavy metals (Cd, Pb and Hg) were also analyzed in carp and tilapia. The results showed that temperature, pH, oxygen, alkalinity, hardness, brightness and speed of the flow were still within the appropriate range for the life of the fish. Levels of Cd, Pb and Hg in water were amounted to 0.006 mg/L, 0.01 mg/L and 0.0006 mg/L, respectively. Surprisingly, the levels of Cd, Pb and Hg in liver of tilapia were 0.000407 mg/kg, 0.000812 mg/kg and 0.000575 mg/kg, respectively, whereas in carp were 0.000307 mg/kg, 0.000269 mg/kg and 0.000349 mg/kg, respectively. It can be concluded that, Kaligarang River was contaminated with heavy metals Cd, Pb and Hg. This contamination leads to the accumulation of heavy metals in fish that live in the river.
Analisis Kualitas Fisiko Kimia dan Kadar Logam Berat pada Ikan Mas (Cyprinus carpio L.) dan Ikan Nila (Oreochromis niloticus L.) di Perairan Kaligarang Semarang Nur Kusuma Dewi; Rossi Prabowo; Nana Kariada Trimartuti
Biosaintifika: Journal of Biology & Biology Education Vol 6, No 2 (2014): September 2014
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v6i2.3106

Abstract

Tujuan penelitian untuk mengetahui kualitas fisiko kimia air sungai Kaligarang dan kandungan logam berat pada ikan mas dan ikan nila yang hidup di sungai tersebut. Penelitian ini merupakan penelitian eksperimen lapangan, menggunakan Karamba Jaring Apung.  Parameter fisiko-kimia yang diukur adalah suhu, pH, DO,  alkalinitas, kesadahan, kecerahan dan kecepatan arus serta kandungan logam berat di air sungai, menggunakan metode  Atomic Absorption Spectrophotometry (AAS).  Kadar logam berat Cd, Pb dan Hg juga dianalisis pada ikan mas dan ikan nila Hasil penelitian menunjukkan bahwa suhu, pH, DO, alkalinitas, kesadahan, kecerahan dan kecepatan arus masih berada dalam  kisaran yang layak bagi kehidupan ikan. Kadar Cd, Pb dan Hg di perairan masing-masing adalah sebesar 0,006 mg/L, 0,01 mg/L dan 0,0006 mg/L.  Kadar Cd, Pb dan Hg pada hati ikan nila berturut-turut 0,000407 mg/kg, 0,000812 mg/kg dan 0,000575 mg/kg, sedangkan pada ikan mas 0,000307 mg/kg, 0,000269 mg/kg dan 0,000349 mg/kg. Kesimpulan; air sungai Kaligarang  terkontaminasi logam berat Cd, Pb dan Hg  dan ikan  yang hidup di  sungai tersebut telah  mengakumulasikan ketiga logam berat  tadi.  The aim of this study is to determine the quality of water in Kaligarang based on the physicochemical characteristics and heavy metal content in carp and tilapia fish live in the river. This study is a field experiment, by using Karamba floating net; the fish were caught and maintained. The physicochemical parameters of the water measured were temperature, pH, oxygen, alkalinity, hardness and brightness, speed of the flow and content of heavy metals. The heavy metal content was measured using Atomic Absorption Spectrophotometry (AAS). Levels of heavy metals (Cd, Pb and Hg) were also analyzed in carp and tilapia. The results showed that temperature, pH, oxygen, alkalinity, hardness, brightness and speed of the flow were still within the appropriate range for the life of the fish. Levels of Cd, Pb and Hg in water were amounted to 0.006 mg/L, 0.01 mg/L and 0.0006 mg/L, respectively. Surprisingly, the levels of Cd, Pb and Hg in liver of tilapia were 0.000407 mg/kg, 0.000812 mg/kg and 0.000575 mg/kg, respectively, whereas in carp were 0.000307 mg/kg, 0.000269 mg/kg and 0.000349 mg/kg, respectively. It can be concluded that, Kaligarang River was contaminated with heavy metals Cd, Pb and Hg. This contamination leads to the accumulation of heavy metals in fish that live in the river. 
Co-Authors Abdul Muiz Ahmad Anwar Syihabudin Ahmad Romadhon Aji Pustotok Akhmad Utomo Aziz Nur Bambang Aziz Nur Bambang Aziz Nur Bambang Dewi Hastuti Dewi Hastuti Eko Setyawan Eko Setyawan Endah Subekti Eva Sulistyaningsih Fachriyan, Hilmi Arija Farid Asrofunni’am Ghozali, M. Dahlan Gungun Wiguna Hendri Wibowo Henna Rya Sunoko Istanto Istanto Istanto Istanto Istianah Istianah Lutfi Aris Sasongko Lutfi Aris Sasongko Munif Murdiandi Nana Kariada Trimartuti Nani Kusumawati Nika Shella Agustin Nur Kusuma Dewi Nur Kusuma Dewi Nur Kusuma Dewi Purwanto Purwanto Rahmat Abi Alfatah Renan Subantoro Renan Subantoro Ridwan Ridwan Sarno Sarno Shofia Nur Awami SHOFIATUN SHOFIATUN Siti Umi Nur Magfiroh Sri Marwanti Sri Wahyuningsih Sudarno Sudarno Sudarno Sudarno Sudarno Sudarno Surya Pandu Widodo Syihabudin, Ahmad Anwar Uum Sumpena Yuhanidatin Nihaya