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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences BULETIN OSEANOGRAFI MARINA Journal of Oceanography Journal of Marine Research International Journal of Marine and Aquatic Resource Conservation and Co-existence Maspari Journal Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Eksplorium : Buletin Pusat Pengembangan Bahan Galian Nuklir Jurnal Kelautan Tropis Jurnal Keselamatan Radiasi dan Lingkungan Journal of Tropical Marine Science Indonesian Journal of Oceanography Journal of Marine Research
Sri Yulina Wulandari
Departemen Oseanografi Fakultas Perikanan Dan Ilmu Kelautan, Universitas Diponegoro
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Energy Environmental Science Social Sciences Other

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Studi Persebaran Kandungan Fosfat dan Material Padatan Tersuspensi di Perairan Muara Sungai Slamaran, Kota Pekalongan Farras Daffa Arfastya; Sri Yulina Wulandari; Azis Rifai
Journal of Marine Research Vol 12, No 4 (2023): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jmr.v12i4.41538

Abstract

Kota Pekalongan dilalui oleh sungai Slamaran yang menjadi tempat masuknya fosfat dari darat ke laut. Fosfat adalah nutrient yang terkandung dalam bahan organik dari limbah domestik maupun pertambakan yang mempengaruhi kesuburan perairan muara Sungai Slamaran. Konsentrasi fosfat di perairan dapat dipengaruhi oleh material padatan tersuspensi (MPT). Penelitian ini bertujuan mengkaji persebaran konsentrasi fosfat dan MPT serta mengkaji hubungan antara sebaran fosfat dan MPT di muara sungai Slamaran, kota Pekalongan. Data lapangan diambil secara in situ. Sampel air dianalisis di laboratorium. Analisis fosfat menggunakan metode yang digunakan oleh Strickland dan Parson (1968). Analisis MPT menggunakan metode gravimetri. Peta sebaran konsentrasi fosfat dan MPT dibuat dengan software ArcGis. Arus permukaan laut dimodelkan dengan software Mike 21 selanjutnya divalidasi dengan nilai RMSE dan MAE. Analisis korelasi Pearson digunakan untuk menentukan korelasi antara konsentrasi fosfat dan MPT. Hasil penelitian menunjukkan bahwa nilai konsentrasi fosfat memiliki rentang 0.44–1,84 µM, dan konsentrasi MPT memiliki rentang 56-152 mg/L. Berdasarkan peta persebaran fosfat dan MPT di perairan muara Sungai Slamaran, diduga bahwa persebaran fosfat dan MPT mendapat pengaruh dari masukan sungai dan tambak udang yang berada di muara sungai Slamaran. Hasil analisis korelasi menunjukkan korelasi yang tidak cukup kuat antara sebaran konsentrasi fosfat dengan sebaran MPT.  Pekalongan city is crossed Slamaran River which is entry point phosphate from the land to the sea. Phosphate is a nutrient contained in organic material from domestic waste and aquaculture which affects the productivity of the waters of Slamaran river estuary. Phosphate concentrations in waters can be influenced by suspended solids (TSS). The aims of this study were to determine concentration of phosphate and TSS distribution and to examine correlation between phosphate and TSS concentrations in Slamaran River estuary. In situ data were taken at Slamaran River estuary. Water samples were analyzed at laboratory. Phosphate concentration analysis used method by Strickland and Parson (1968). TSS concentration analysis used gravimetric method. Distribution of Phosphate and TSS concentration were mapped using ArcGIS software. Ocean surface currents was numerically modeled used Mike 21 software then validated with RMSE and MAE methods. Pearson correlation method was used to analyzed correlation between phosphate and TSS concentration. The results showed that phosphate concentration were ranged from 0.44–1,84 µM mg/L and TSS concentration were ranged from 56-152 mg/L. Based on distribution map of phosphate and TSS in the Slamaran River estuary, it was predicted that phosphate and TSS distribution influenced by inputs from the river and shrimp ponds along the estuary Slamaran river. Results of the correlation analysis showed that correlation between phosphate and TSS concentrations distribution was not strong enough.
Studi Persebaran Kandungan Fosfat dan Material Padatan Tersuspensi di Perairan Muara Sungai Slamaran, Kota Pekalongan Farras Daffa Arfastya; Sri Yulina Wulandari; Azis Rifai
Journal of Marine Research Vol 12, No 4 (2023): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jmr.v12i4.41538

Abstract

Kota Pekalongan dilalui oleh sungai Slamaran yang menjadi tempat masuknya fosfat dari darat ke laut. Fosfat adalah nutrient yang terkandung dalam bahan organik dari limbah domestik maupun pertambakan yang mempengaruhi kesuburan perairan muara Sungai Slamaran. Konsentrasi fosfat di perairan dapat dipengaruhi oleh material padatan tersuspensi (MPT). Penelitian ini bertujuan mengkaji persebaran konsentrasi fosfat dan MPT serta mengkaji hubungan antara sebaran fosfat dan MPT di muara sungai Slamaran, kota Pekalongan. Data lapangan diambil secara in situ. Sampel air dianalisis di laboratorium. Analisis fosfat menggunakan metode yang digunakan oleh Strickland dan Parson (1968). Analisis MPT menggunakan metode gravimetri. Peta sebaran konsentrasi fosfat dan MPT dibuat dengan software ArcGis. Arus permukaan laut dimodelkan dengan software Mike 21 selanjutnya divalidasi dengan nilai RMSE dan MAE. Analisis korelasi Pearson digunakan untuk menentukan korelasi antara konsentrasi fosfat dan MPT. Hasil penelitian menunjukkan bahwa nilai konsentrasi fosfat memiliki rentang 0.44–1,84 µM, dan konsentrasi MPT memiliki rentang 56-152 mg/L. Berdasarkan peta persebaran fosfat dan MPT di perairan muara Sungai Slamaran, diduga bahwa persebaran fosfat dan MPT mendapat pengaruh dari masukan sungai dan tambak udang yang berada di muara sungai Slamaran. Hasil analisis korelasi menunjukkan korelasi yang tidak cukup kuat antara sebaran konsentrasi fosfat dengan sebaran MPT.  Pekalongan city is crossed Slamaran River which is entry point phosphate from the land to the sea. Phosphate is a nutrient contained in organic material from domestic waste and aquaculture which affects the productivity of the waters of Slamaran river estuary. Phosphate concentrations in waters can be influenced by suspended solids (TSS). The aims of this study were to determine concentration of phosphate and TSS distribution and to examine correlation between phosphate and TSS concentrations in Slamaran River estuary. In situ data were taken at Slamaran River estuary. Water samples were analyzed at laboratory. Phosphate concentration analysis used method by Strickland and Parson (1968). TSS concentration analysis used gravimetric method. Distribution of Phosphate and TSS concentration were mapped using ArcGIS software. Ocean surface currents was numerically modeled used Mike 21 software then validated with RMSE and MAE methods. Pearson correlation method was used to analyzed correlation between phosphate and TSS concentration. The results showed that phosphate concentration were ranged from 0.44–1,84 µM mg/L and TSS concentration were ranged from 56-152 mg/L. Based on distribution map of phosphate and TSS in the Slamaran River estuary, it was predicted that phosphate and TSS distribution influenced by inputs from the river and shrimp ponds along the estuary Slamaran river. Results of the correlation analysis showed that correlation between phosphate and TSS concentrations distribution was not strong enough.
Co-Authors A.A. Ketut Agung Cahyawan W Ade Kurniawan Ade Kurniawan Afrisha Catur Kusumadewi Afriza Aziz Ali Ridlo Alif Maulida Amna Ameylia Ayu Puspitasari Anindya Wirasatriya Aris Ismanto Arya Muhammad Aryani Yasrida Asri Wahyuningsih Aulia Akbar Awan Bima Saputra Azis Rifai Bambang Yulianto Bara Yanwar Hadi Nugroho, Bara Yanwar Baskoro Rochaddi Bayu Munandar Chiquita Tri Rezki Danang Eko Prasetyo Delianis Pringgenies Denny Nugroho Sugianto Domu Simbolon Dwi Haryo Ismunarti Dwi Haryo Ismunarti Dwi Nur Hanifah Eka Mulya Elis Indrayanti Endang Supriyantini Endianto Arief Prabowo Faradian Nurul Hapsari Fareza Andre Pahlevi Panjaitan Farras Daffa Arfastya Febrina Yolanda Fitrianisa Nur Widasari Fitrianisa Nur Widasari Galih Tristianto Gentio Harsono Gentur Handoyo Greenaty Hidayah Gunawan Widi Santosa Handoko Handoko Handoko Handoko Hasana Kushadi Ratnasari Heriyoso Setiyono Herlintang, Aulia Septine Herni Kusuma Heryoso Setiyono Husnul Khotimah I Made Rifaldy Puja Utama I Wayan Eka Dharmawan Ika Putri Hindaryani Indra Budi Prasetyawan Izzuddin Al Faruqi, Izzuddin Jarot Marwoto Jarot Marwoto Ken Suwartimah Ken Suwartimah Komang Mustiawan Kresna Rangga Darmansyah Kunarso Kunarso Kurnia Kurnia Landi Prasetyo Hutomo, Landi Prasetyo Lilik Maslukah M Husni Maulana Mohamad Alimudin Habibi Mohammad Nur Yahya Muh Dandi Firmansyah Muh. Yusuf Muhamad Adnan Kurnianto Muhammad Yusuf Muhammad Zainuri Murdahayu Makmur Muslim Muslim Muslim Muslim Muslim Muslim Navila Bidasari Alviandini Nindita Eka Setyahandani, Nindita Eka Noor Syafaat Damardjati Nugraha Syafutra Nugroho Agus D Nur Islamiah Sulastri Nurindahsari Niken Larasati Nurits Zahrul Aini Fitriyah, Nurits Zahrul Nurul Fitrah Hasanah Nurul Fitrah Hasanah Nurul Hickmah Ocky Karna Radjasa Petrus Subardjo Purwanto Purwanto Resy Sekar Sari Retno Hartati Rikha Widiaratih Rizqi Ayu Farihah, Rizqi Ayu Shinta Oktaria Yudowaty Silvanus Maxwel Simange Siti Jubaedah Sri Sedjati Sugeng Widada Surya Risky Graharto Tria Dewi Anggraeni, Tria Dewi Trika Agnestasia Tarigan Triyanti Nurhidayah Utama, I Made Rifaldy Puja Vivian Ayu Cyntya Wahyu Retno Prihatiningsih Warsito Atmodjo Widianingsih Widianingsih Yundari, Yundari Zaenab Listiarani Putri