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All Journal BULETIN OSEANOGRAFI MARINA JURNAL GIZI INDONESIA Agrikultura Equator Journal of Management and Entrepreneurship Journal of Tropical Soils IJTIHAD Jurnal Wacana Hukum Islam dan Kemanusiaan Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains JURNAL PETERNAKAN Al-Ahkam AGRIVITA, Journal of Agricultural Science Ta´dib Jurnal Kelautan Tropis Manajemen Pendidikan Acta Aquatica: Aquatic Sciences Journal Jurnal Manajemen STIE Muhammadiyah Palopo AL-ATHFAAL : JURNAL ILMIAH PENDIDIKAN ANAK USIA DINI Al-Jinayah: Jurnal Hukum Pidana Islam JURNAL ILMIAH PETERNAKAN TERPADU METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi Jurnal Ilmu Kedokteran dan Kesehatan Jurnal Ilmiah Ecosystem Istinbath: Jurnal Hukum dan Ekonomi Islam Jurnal Medika Malahayati Jurnal Inovasi Pendidikan AGROVITAL : Jurnal Ilmu Pertanian Jurnal Vokasi INTEGRITAS : Jurnal Pengabdian JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Istinbath : Jurnal Hukum KIDDO: Jurnal pendidikan Islam Anak Usia Dini Jurnal Ekonomi Bisnis Dan Industri (EBI) Jurnal Digit : Digital of Information Technology Yumary: Jurnal Pengabdian kepada Masyarakat Lentera:Indonesian Journal of Multidisciplinary Islamic Studies BEMAS: Jurnal Bermasyarakat Jurnal Manajemen dan Organisasi Review (MANOR) MAHESA : Malahayati Health Student Journal Jurnal Perak Malahayati : Pengabdian Kepada Masyarakat International Journal of Educational Review, Law And Social Sciences (IJERLAS) Idea Pengabdian Masyarakat AS-SIYASI JOURNAL OF CONSTITUTIONAL LAW Suloh : Jurnal Fakultas Hukum Universitas Malikussaleh Prosiding Seminar Nasional Program Pengabdian Masyarakat Jurnal Ilmiah Mahasiswa Fakultas Hukum Universitas Malikussaleh Tarjih: Agribusiness Development Journal Sisfo: Jurnal Ilmiah Sistem Informasi Milkiyah: Jurnal Hukum Ekonomi Syariah Journal of Community Empowerment and Innovation Jurnal Ilmu Sosial, Pendidikan Dan Humaniora Dharmawangsa: International Journal of the Social Sciences, Education and Humanitis Journal of Artificial Intelligence and Digital Business Jurnal Keperawatan dan Kesehatan (JKK) Kajian Hasil Penelitian Hukum Jurnal Pengabdian Masyarakat Bangsa DECISION : Jurnal Ekonomi dan Bisnis Journal AK-99 Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Jurnal Manajemen Sistem Informasi Cendekia: Journal of Law, Social and Humanities Jurnal Surya Informatika Buletin Pengabdian QOSIM: Jurnal Pendidikan, Sosial & Humaniora Infomans: Jurnal Ilmu-ilmu Informatika dan Manajemen Academica : Jurnal Pengabdian Kepada Masyarakat Jurnal Akademik Pengabdian Masyarakat Kanun: Jurnal Ilmu Hukum Jurnal Malikussaleh Mengabdi Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan SASI Cateris Paribus Journal International Journal of Law, Crime and Justice Ecovision: Journal of Environmental Solutions ABDIMU: Jurnal Pengabdian Muhammadiyah IJLSH Unifikasi : Jurnal Ilmu Hukum Jurnal Ilmiah Kesehatan Sandi Husada Jurnal Pendidikan Progresif Darma Abdi Karya: Jurnal Pengabdian Kepada Masyarakat Jurnal Seumubeuet As-Syirkah: Islamic Economic & Financial Journal Jurnal Abdimas Kedokteran dan Kesehatan Jurnal Aplikasi Sains dan Teknologi : Agrisevika INJURLENS Open Access DRIVERset Jurnal Kesehatan
Muhammad Hatta
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PKM Pendampingan Monitoring Pengukuran Kualitas Air Laut Menggunakan Baumemeter di Kecamatan Dewantara Ula, Mutammimul; Multazam, T; Hatta, Muhammad; Ezwarsyah, Ezwarsyah; Nasution, Fakruddin Ahmad
Jurnal Malikussaleh Mengabdi Vol. 3 No. 1 (2024): Jurnal Malikussaleh Mengabdi, April 2024
Publisher : LPPM Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jmm.v3i1.16697

Abstract

Pendampingan monitoring pengukuran kualitas air laut menggunakan baumemeter dalam melihat kualitas air garam di kabupaten Aceh Utara menawarkan solusi inovatif untuk meningkatkan pengawasan kualitas air pada masing-masing kolam garam di tambak garam. Dengan adanya monitoring pengukuran kualitas air laut menggunakan baumemeter dapat melakukan pengukuran kualitas air laut untuk melihat tingkatan air pada masing-masing kolam kualitas garam dapat dilakukan secara bertahap, memberikan data yang akurat dan terkini yang esensial untuk memastikan standar kualitas yang baik. dengan adanya pendampingan monitoring pengukuran kualitas air laut menggunakan baumemeter dalam pengukuran kadar garam dan kondisi penyimpanan dapat menghasilkan proses produksi dan distribusi yang lebih efisien, meskipun masih memerlukan peningkatan untuk mencapai ketepatan yang diinginkan. Selain itu, penerapan pengukuran kualitas ukuran air dengan alat pengukuran kualitas air alut ditambak dapat membantu dalam meminimalisir penurunan kadar air garam, yang merupakan aspek penting dalam kualitas garam. hasil pengabdian ini memungkinkan petani untuk mengawasi kondisi air laut di tambak pada masing-masing kolam garam. sehingga meningkatkan efisiensi kualitas garam. Kesadaran petani terhadap teknologi baru ini juga meningkat, yang membuka jalan bagi pengembangan model pertanian yang lebih berkelanjutan. Pendampingan yang dilakukan telah berhasil memperkenalkan konsep monitoring pengukuran kualitas air laut menggunakan baumemeter dalam petani tambak kepada komunitas petani garam, serta memperoleh umpan balik yang berharga dari pemangku kepentingan untuk perbaikan berkelanjutan.
ANALISIS TATA KELOLA PADA SISTEM INFORMASI LELANG MENGGUNAKAN FRAMEWORK COBIT 2019 MENGACU PADA DOMAIN EDM05 DAN BAI09 (STUDI KASUS : KANTOR PELAYANAN KEKAYAAN NEGARA DAN LELANG CIREBON) Sity Salimah; Muhammad Hatta; Willy Eka Septian
METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi Vol. 10 No. 2 (2024): Volume 10 Nomor 2
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/mtk.v10i2.3211

Abstract

Online auction website is one form of utilization of information technology provided by auction platforms in Indonesia to facilitate the auction process digitally, including the management of asset data, bids, and transactions. Management of auction information systems that are not managed properly can have an impact on the low quality of service, which in turn can affect the level of trust of users and stakeholders in the platform. Therefore, an Analysis of Information Technology Governance in the Auction Information System Using the COBIT 2019 Framework is needed to ensure that IT management is carried out effectively and efficiently in accordance with established standards. The purpose of this study is to improve the auction website system. This study uses a descriptive approach method. This study involved 86 participants. COBIT 2019 was chosen as the reference model in evaluating IT governance. The data collection technique used was a questionnaire.
PERANCANGAN PENERIMAAN PESERTA DIDIK BARU BERBASIS WEBSITE MENGGUNAKAN METODE AGILE (STUDI KASUS : SMK KARTIKA XIX-3 KOTA CIREBON) Sari, Tri Mulia; Muhammad Hatta; Chairun Nas
METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi Vol. 10 No. 2 (2024): Volume 10 Nomor 2
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/mtk.v10i2.3284

Abstract

This study aims to design a website-based new student admissions information system using the Agile method at SMK Kartika XIX-3 Cirebon City. The current information system still uses a manual method that requires significant time and effort and has the potential to cause errors in the administration process. Therefore, a more efficient system is needed to improve the effectiveness and efficiency of the new student admissions process. The Agile method was chosen because of its iterative and flexible approach, allowing adaptation to changing needs during the development process. The design process involves several stages, namely planning, gathering needs, system design, implementation, and testing. This information system is designed to facilitate the registration of new students, provide features for prospective student data management, and facilitate communication between schools and prospective students. The results of this study are a website-based information system that can be accessed online, facilitating the registration process and management of new student data. The system trial showed that this application meets user needs with a user-friendly interface and features that are in accordance with the initial specifications. With this system, it is expected that the process of accepting new students at SMK Kartika XIX-3 Cirebon City will be more effective, efficient, and transparent.
Perlindungan Hukum Terhadap Upaya Pembelaan Diri Korban Tindak Pidana Pembunuhan Rizal, Muhammad; Muhammad Hatta; Sumiadi; Zulfan; Husni
Cendekia : Jurnal Hukum, Sosial dan Humaniora Vol. 2 No. 4 (2024): Cendekia : Jurnal Hukum, Sosial dan Humaniora
Publisher : Lembaga Pusat Studi Sosial dan Humaniora [LPS2H]

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.14545856

Abstract

Meskipun aturan hukum dalam KUHP mengakui fakta hukum tentang pembelaan terpaksa (Noodweer), banyak korban kejahatan yang melakukan tindakan pembunuhan dalam upaya membela diri justru menghadapi situasi yang penuh ketidakpastian hukum. Penelitian ini bertujuan untuk menganalisis akibat hukum terhadap korban kejahatan yang melakukan pembunuhan atas upaya pembelaan diri dan menganalisis batasan legal dalam penerapan Pasal 49 ayat (1) KUHP terkait tindakan pembelaan diri yang mengakibatkan kematian. Metode yang digunakan adalah penelitian hukum normatif dengan pendekatan pendekatan konseptual. Hasil penelitian ini menunjukkan bahwa akibat hukum terhadap korban kejahatan yang melakukan pembunuhan sebagai upaya pembelaan diri bergantung pada fakta-fakta spesifik dalam kasus tersebut dan penilaian sistem peradilan terhadap keadaan tersebut. Jika tindakan pembelaan diri tersebut diakui sah oleh otoritas hukum, pelaku dapat dibebaskan dari pertanggungjawaban pidana. Adapun batasan legal dalam penerapan Pasal 49 ayat (1) KUHP terkait tindakan pembelaan diri yang mengakibatkan kematian melibatkan prinsip proporsionalitas dan keterpaksaan, di mana pelaku pembelaan diri harus membuktikan bahwa tindakannya sebanding dengan ancaman yang dihadapi dan dilakukan sebagai respons terhadap ancaman yang langsung dan tak terhindarkan.
Kejahatan Siber (Cyber Crime) dan Implikasi Hukumnya: Studi Kasus Peretasan Bank Syariah Indonesia (BSI) Muhammad Ghozali; Nora Liana; Cut Afra; Zulfadly Siregar; Nurfahni; Malahayati; Muhammad Hatta
Cendekia : Jurnal Hukum, Sosial dan Humaniora Vol. 2 No. 4 (2024): Cendekia : Jurnal Hukum, Sosial dan Humaniora
Publisher : Lembaga Pusat Studi Sosial dan Humaniora [LPS2H]

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.13883603

Abstract

Studi ini menyelidiki dunia kejahatan dunia maya dan konsekuensi hukumnya, dengan fokus khusus pada peretasan bank BSI yang terkenal di Indonesia. Tujuan utama dari penelitian ini adalah untuk mendapatkan wawasan mengenai respons sistem peradilan pidana terhadap insiden peretasan Bank BSI dan mengidentifikasi strategi potensial untuk meningkatkan perlindungan hukum bagi sektor perbankan terhadap ancaman dunia maya di tahun-tahun mendatang. Bentuk penelitian ini melibatkan penelitian hukum normatif, suatu pendekatan sistematis untuk mengungkap aturan, prinsip, dan doktrin hukum untuk mengatasi tantangan hukum yang ada. Ini adalah proses metodis dalam mengeksplorasi dan menafsirkan hukum untuk memberikan solusi terhadap masalah hukum. Hasil penelitian ini menerangkan Aktivitas peretasan yang melanggar hukum dituangkan dalam Pasal 30 ayat (1), (2), dan (3) UU ITE, yang menyatakan bahwa akses tidak sah terhadap sistem elektronik orang lain merupakan pelanggaran hukum. Ketentuan ini terkait erat dengan Pasal 46 ayat (1), (2), dan (3) UU ITE yang mengatur mengenai sanksi bagi pelaku kejahatan siber. Pembentukan Badan Siber dan Sandi Negara (BSSN) melalui Peraturan Presiden Nomor 53 Tahun 2017 dan perubahan selanjutnya melalui Peraturan Presiden Nomor 133 Tahun 2017 menegaskan komitmen pemerintah dalam meningkatkan keamanan siber melalui koordinasi berbagai pemangku kepentingan nasional. BSSN bertanggung jawab melaksanakan upaya keamanan siber secara efektif dan efisien melalui pemanfaatan, pengembangan, dan koordinasi seluruh aspek yang terkait dengan keamanan siber nasional.
Kemudahan Akses Bank Rakyat Indonesia Kantor Cabang Sidrap Unit Tanrutedong Hatta, Muhammad; Serli
As-Syirkah: Islamic Economic & Financial Journal Vol. 3 No. 2 (2024): As-Syirkah: Islamic Economic & Financial Journal 
Publisher : Ikatan Da'i Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56672/6f9pcd57

Abstract

This article discusses Bank Rakyat Indonesia Tanrutedong Unit, Sidrap branch office, which is one of the banks located on Jalan Poros Pare Sengkang, Tanrutedong Village, Duapitue District, Sidenreng Rappang Regency.  BRI Tanrutedong is one of the largest BRI Sidrap unit branch offices in Sidrap compared to other unit offices, the BRI Tanrutedong Unit office was established in 2007 and began processing at that time.  The BRI Tanrutedong Unit itself is widely used by the public for their needs for transactions both cash and non-cash, not only that, the BRI Tanrutedong Unit provides account openings and provides credit assistance for customers in running their businesses.  The BRI Tanrutedong Unit has a quite strategic location because it is on Jalan Poros close to the Tanrutedong Central market, not only that, the easy road access makes it easier for customers to come to the BRI office if there is something they want to consult.  
Ratio Legis Penerapan Beban Pembuktian Terbalik Di Indonesia: (Komparasi Hukum Pidana Indonesia Dan Hukum Pidana Islam) hatta, muhammad
Istinbath : Jurnal Hukum Vol 18 No 1 (2021): Istinbath : Jurnal Hukum
Publisher : Faculty of Sharia, Institut Agama Islam Negeri (IAIN) Metro, Lampung, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/istinbath.v18i1.3288

Abstract

The reverse proof is the burden of proof to the suspect of a crime. In principle, the application of the reversed burden of proof is against the universal law of proof and is not following the presumption of innocence. However, the reverse burden of proof contained in the Law on the Eradication of Criminal Acts of Corruption, and the Law on the Prevention and Eradication of the Crime of Money Laundering, with a Legis Ratio of the two types of crimes classified as white color crimes, and extraordinary crimes, is right. Because it can be ascertained that, when the verification process takes place, law enforcement will have difficulty in proving the guilt of the perpetrators of the crime. In Indonesia, the application of the reverse burden of proof is applied to corruption and money laundering crimes which are limited to the Eradication of Corruption Crimes and Money Laundering Crimes. In Islamic law, the application of the reverse burden of the proof system is included in the ta'zir category which is based on government policy (ulul amri). The inverse burden of proof system is implied in the Qur'an, Surah Yusuf, Verses 26-29. However, in applying the reverse proof system, the jurists use istihsan in making ijtihad on contemporary social problems. Thus, both in the perspective of general law and Islamic law, the reverse proof is something that is specifically allowed, for criminal cases where it is estimated that there will be difficulties in proving it. Keywords: Ratio Legis Reverse Proof System, Indonesia, Comparative Legal Study
The Paradox of Mu'allaq Contracts in Murabahah Financing Putra, Panji Adam Agus; Durahman, Dani; Kurniawan, Cecep Soleh; Hatta, Muhammad
Milkiyah: Jurnal Hukum Ekonomi Syariah Vol. 4 No. 2 (2025): Milkiyah: Jurnal Hukum Ekonomi Syariah
Publisher : Sekolah Tinggi Agama islam Negeri Majene

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46870/milkiyah.v4i2.1576

Abstract

Islamic economics requires strict adherence to contracts that comply with Sharia law, but contemporary financial practices, particularly tamlîk (purchase with ownership rights) and mu’âwadhat (reciprocal exchange) agreements, often face challenges related to gharar (excessive uncertainty), raising critical questions about their validity under Islamic law. This study focuses on resolving one of the most controversial issues in modern Islamic finance: the validity of mu’allaq contracts in murabahah financing structures. Through a normative legal approach, this study systematically analyses classical fiqh literature, fatwa from the Indonesian National Sharia Council (DSN-MUI), and regulatory guidelines such as the OJK Murabahah Guidelines, revealing fundamental differences of opinion among scholars. The validity of mu'allaq contracts in Islamic finance remains a subject of debate, with classical scholars from the Hanafi, Shafi'i, and Hanbali schools rejecting them as non-binding tabarru', while contemporary scholars permit them based on the principle of contractual freedom. This study discloses that transparent mu'allaq murabahah contracts, implemented under sharia supervision, effectively balance classical prohibitions with modern banking needs, offering sharia-compliant and practical financing solutions. By maintaining strict contractual clarity while accommodating contemporary transaction requirements, mu'allaq emerges as a contract that is legally valid and operationally beneficial for Islamic financial institutions.
Pengaruh ketinggian air dalam pemeliharaan larva ikan hias botia (Chromobotia macracanthus, Bleeker) Sari, Maulina; Hatta, Muhammad; Permana, Asep
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Aquatic Sciences Journal, Vol. 1: No. 1 (October, 2014)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v1i1.294

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh ketinggian air yang berbeda terhadap pertumbuhan dan kelangsungan hidup larva ikan botia (Chromobotia macracanthus, Bleeker). Hasil penelitian menunjukkan bahwa sintasan atau kelangsungan hidup tertinggi terdapat pada perlakuan B dengan ketinggian air 10 cm yaitu sebesar 98.88%, sedangkan kelangsungan hidup terendah terdapat pada perlakuan A dengan ketinggian air 5 cm yaitu sebesar 97.99%. Pertambahan bobot nilai tertinggi terjadi pada perlakuan A dengan ketinggian air 5 cm dengan nilai bobot rata-rata 0.02252 gr dan pertambahan bobot rata-rata terendah terjadi pada perlakuan C dengan ketinggian air 15 cm yaitu sebesar 0.01132 gr. Pertambahan panjang rata-rata tertinggi terjadi pada perlakuan A yaitu sebesar 0.42 cm dan yang terendah terjadi pada perlakuan B yaitu sebesar 0.29 cm. Parameter kualitas air selama penelitian masih dalam kisaran optimal dimana suhu 24,3-28,9oC, pH 6,5-7,0, DO 6,84-7,69 ppm, NH3 0,00-0,03 ppm, NO2 0,00-0,07 ppm. Analisis statistik dengan uji F diperoleh bahwa ketinggian air yang berbeda dalam pemeliharaan larva ikan botia (C. macracanthus, Bleeker) berbeda sangat nyata (P>0.01) terhadap pertambahan bobot dengan nilai Fhitung (21.00) > Ftabel (10.92), dan berbeda sangat nyata terhadap pertambahan panjang dengan nilai Fhitung (23.56) > Ftabel (10.92), sedangkan untuk sintasan atau kelangsungan hidup tidak berbeda nyata antar perlakuan. Hasil uji BNT menunjukkan, setiap perlakuan memberikan pengaruh terhadap pertumbuhan dan tidak berpengaruh terhadap kelangsungan hidup.The study aims to determine the effect of different water levels on the growth and survival of fish larvae Botia (Chromobotia macracanthus, Bleeker). The results showed that the survival rate was highest in treatment B with the water level was 10 cm which was equal to 98.88 %, whereas the lowest survival rate was found in treatment A with the water level was 5 cm which was equal to 97.99 %. The highest value of weight gain occurred in treatment A with average value in weight was 0.02252 g and the average weight gain was lowest in the treatment of C that reached 0.01132 g. The highest growth of length was occured in treatment A that was equal to 0.42 cm and the lowest occurred in treatment B that was 0.29 cm. Water quality parameters during the study were in the tolerance range where the optimum temperature were 24,3-28,9 oC , pH 6.5 to 7.0, DO 6.84 to 7.69 ppm, NH3 0.00 to 0.03 ppm , NO2 0.00 to 0.07 ppm . Statistical analysis by F test showed that the different water levels in the larval rearing of fish Botia (C. macracanthus, Bleeker) was significantly different ( P > 0.01) in the weight gain with the value of Fcount ( 21.00 ) > Ftable ( 10.92 ), and it was significantly different against the length with the value of F count ( 23:56 ) > F table ( 10.92), while for the survival rate showed has not significantly different between treatments. The LSD test showed that all the treatment were effected the growth rate, but not for survival rate.
Pengaruh pemberian kascing (bekas cacing) dengan dosis yang berbeda dalam kultur Skeletonema costatum Fauziah, Fauziah; Hatta, Muhammad
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Aquatic Sciences Journal, Vol. 2: No. 1 (April, 2015)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v2i1.346

Abstract

Penelitian ini bertujuan untuk mengetahui dosis kascing yang baik pada Kultur sel Skeletonema costatum untuk menghasilkan kepadatan sel Skeletonema costatum yang optimal. Penelitian ini dilaksanakan pada tanggal 11 - 25 Desember 2013. Di Balai Budidaya Air Payau (BBAP) Ujoeng Batee, Kabupaten Aceh Besar, Provinsi Aceh. Metode penelitian yang digunakan adalah metode eksperiment dengan Rancangan Acak Lengkap (RAL) non faktorial yang terdiri dari 4 perlakuan dan 3 ulangan. Adapun perlakuan dalam penelitian ini adalah perlakuan A (0,4 gram/liter), perlakuan B (0,6 gram/liter), perlakuan C (0,8 gram/liter), dan perlakuan D (kontrol). Hasil penelitian menunjukkan kepadatan sel terbaik terdapat pada perlakuan C (kepadatan 4,946.667 sel/l), diikuti oleh perlakuan B (kepadatan sel 4.386,67 x 103 sel/ml) dan perlakuan A (kepadatan sel 3.746,67 x 103 sel/ml) dan yang terendah terdapat pada perlakuan D (kepadatan sel rata-rata 1.653,33 x 103 sel/ml). Adapun kepadatan sel awal inokula sebanyak 20 x 104 sel/l dengan masa kultur 2 hari dan mencapai fase puncak pada jam 07.45 dan 15.45, sedangkan pada jam 17.45 mengalami penurunan. Berdasarkan hasil ANOVA (uji F) didapat puncak populasi sel Skeletonema costatum berpengaruh nyata dengan F hitung (6.83) < F Tabel0.01 (7.59) dengan penambahan kascing dengan dosis yang berbeda. Hasil pengukuran kualitas air sel ama penelitian berlangsung diketahui kisaran rata-rata kualitas air sel ama penelitian berlangsung masih dalam kisaran yang memadai dan memenuhi persyaratan pemeliharaan sel Skeletonema costatum. Adapun kisaran parameter kualitas air yang didapatkan adalah DO 7,3-7,4 ppm, salinitas 27-30 ppt, dan suhu 27,3-30 oC.This study was aimed to determine good doses of vermicompostin on Skeletonema costatum culture for yielding optimal Skeletonema costatum cell density. This study was conducted on December 11st to 25th 2013 at BBAP Ujoeng Batee, Aceh Besar, Aceh Province. Research design used was completely randomized design (CRD) non-factorial which consisted of 4 treatments and 3 replications. The treatments were categorized as A (0,4 grams/liter), B (0,6 grams/liter), C (0,8 grams/liter), and D (control). The results showed that the best cell density was found at the treatment C with cell density 4.946, 67x 103 cells/ml. Then it was followed by treatment B (cell density 4.386,67 x 103 cells/ml) and treatment A (cell density 3.746,67x 103 cells/ml). The lowest one was gained at treatment D (cell density 1.653,33 x 103 cells/ml). The peaks of population were found at time 07.45 and 15.45 while it decreased at time 17.45 during 2 days of cultivation. According to F value of Anova, Skeletonema costatum population was not influenced by different vermicompostin doses inwhere F calculated(6.83) < F Tabel0.01 (7.59). Water quality during the study was in required condition for maintaining Skeletonema costatum cells. The range of water quality parameters were DO 7.3-7.4 ppm, salinity 27-30 ppt and temperature 27.3-30 0C. 
Co-Authors ,, Azri . Zulfan Abdul Azis Abdullah Abdullah Abdullahi, Alima Bachtiar Ade Ira Octa Femi Adhy Wijaya Adzani, Muhammad Etandra Fara Afkar, Muhammad Zaidan Agriani Pongkessu Agus Maulizar Agus Putra AS Ahmad Ramadhan Siregar Ahmad Rayhan Akhsan Akhsan Al Azmy, Muhammad Ridho Al Al-Gazali, Al-Gazali Ali, Hikmah M. Amroni, Amroni Ananda, Fikri Andi Wahyuni Anditya, Ariesta Wibisono Angga Dhipinto Anis Nugrahawati Anisa Fitri Anwar Anwar Anwar Talib Aprilia, Bintang Apriliyan, Vicky Aprillalita, Dea Arfianty Aribah Wardah Ruye Arief Rahman Arief Rahman Arif Rahman Ariswara, Resti Lintang Arnita Arnita Asep Permana Asep Permana, Asep Asmuni Asmuni Atira Aulia Nurul Hikmah Aulia Rahmadhani Aulia, Tasya Awaludin Martin Ayu Lestari Ayu, Lis Awang Sega Azalikha, Nabila Azis, Teuku Putra Aziz, Teuku Putra Azizah, Putri Azmi, Fauzan Baihaqi Baihaqi Bakri, Abdul Majid Bastiar Bastiar Budiarta, I Nengah Budjana, Diajeng Wulandari Bukhari Bukhari Bukhari Bukhari Bustani Cahyaningsih, Pradita Dwi Cahyo Suprobo Chairun Nas Chandra, Aditya Kurniawan Christian maichel Christina, Stefanny Connaidi, Connaidi Cut Afra Cut Khairunnisa Dadan Permana Dainty Maternity Dalfian, Dalfian Dani Durahman Darmansyah Darmansyah Dedy Syahputra Defi Irwansyah Detty, Ade Utia Devia Anjelia Dewi Lutfianawati, Dewi Dharmawan, Akhmad Kheru Dian Saraswati Diansari, Pipi Dianti Novita Marwa Didi Suryadi Dikha Anugrah Diras Effendi Effendi Eka Jayadiputra Eko Nurharyanto Elfrida Ratnawati Elidar Sari Ella Dewi Latifah Eva Ayuzar Eva Ayuzar, Eva Ezwarsyah Ezwarsyah Fadilla Sari Fadilla Sari, Fadilla Fadillah Manza Pane Fadillah, Putri Binta Fahrudin, Rifqi Faisal Faisal faisal Reza Fakhrurrazi Fandi Rahmadi Fanisa, Nur Farida Nur Yuliati, Farida Nur Farizt Sultanul Husni fatimah Fatimah Fauzah Nur Aksa Fauzi, Sabri Fauziah Fauziah Fauziah Fauziah Febima, Mesi Febriani Putri, Devita Firmansyah Fitria Fitria Fitria Fittri Royani Fratiwi, Shindi Furqan Pratama Ghazali Syamni Girsang, Ardiansyah Hafiz Fiqi Delmizar Hajriani, Sri Hamdani Hamdani Hamdani Hamza, Zarma Hamzah, Zarma Handayani, Meutia Hannas, Hannas Hardhono Susanto Harsono, Muhammad Aldrich Hartanti Hartanti Hartono, Renata Julianty Hasan, Muchlis Hasbi Hasibuan, Sakinah HENDRA GUNAWAN B11211055 Herika Novita Herinawati Herinawati, Herinawati Herman Saputra Hidayani, Poppy Putri Hidayat Hidayat Hikmah Amna Mnr Husna, Khairul Husni Husni Husni Husni Husni Hutauruk, Ace King Idrus, Irwan Ikhsan, Romi Anugrah Ikramsyah Irwali Ilham Syam, Ilham Indra Gunawan Indra Kumala Indra Mawardi Irma Yurni Irwan Idrus Irzika, Nitra Syafa Ismail Ismail Isnaini Muallidin Isvani Isvani Iswandi Iswandi Jafri Jamil, Fajrul jamila Jamila Jarnawi Jarnawi Jemmy Saifandi Johari Johari Johari Johari Jordy Oktobiannobel Jufri Julpandi Jumadiah Jumadiah Kartika Amelia Manik, Putri kausar, henry Kautsar Ramadhan Khabibi, Nega Alif Khaidir Khairunnisa, Izmi Kurniawan, Cecep Soleh Kurniawan, Sofyan Kusmiati, Reva L, Amelisa Laila M. Rasyid Laily Purnamasari, Dewy Laksono, Arief Budi Latif, Firsa Ghulam Lena Magdalena Lena Magdalena, Lena Lena Mahara Simahate Liana, Nora Linda Norhan, Linda Lisa Lestari Lubis, fitriani kholilah M. Rafi Mahdaliana, Mahdaliana Mahenra, Yusri Mahyuddin Syam, Mahyuddin Mainisa Mainisa Mainisa Mainisa, Mainisa Malahayati Manfarisyah Mansyur, Asep Abdul Manullang, Irma Warny Lamberta Mardhatillah, Fitria Marisa Anggraini Marissa Anggraini Marsani Asfi Martina Martina Marzatillah, Siti Marzuki Marzuki Marzuki Marzuki Masriadi, Masriadi Masrokhin Maulana Arif Fadli Maulina Sari Maulina Sari, Maulina Mawardah, Fadila Melia Eka Daryati Mesi Febima Miftahur Rahmah Miranda, Sari Misra Mohammad Saleh, Ikrar Mohd Zahir, Mohd Zamre Mohd Zamre Mohd Zahir Mohd Zamre Mohd Zahir Muh. Darwis Muh. Ridwan MUHAJIR Muhammad Almi Hidayat Muhammad Amin Muhammad Arnif Muhammad Diah Muhammad Erik Kurniawan Muhammad Ghozali Muhammad Hendri Yanova Muhammad Irfan Said Muhammad JAMIL Muhammad Nur Muhammad Nur Muhammad Nur MUHAMMAD RIZAL Muhammad Rizki Muhammad Syahputra Muhammmad Jamil Muhibuddin Muhibuddin Muhibuddin, Muhibuddin Mulazi Ibna Fikra Muliani Muliani, Muliani Multazam, T Munawir Munawwar Khalil, Munawwar Munira, Nanda Murtado, Ahmad Mutammimul Ula Nahar, Nahar Naluri, Akbar Nas, Chairun Nasir, Muh. Satrya Nasution, Fakruddin Ahmad Nasution, Riski Dahrian Ningsih, Cantika Ningtyas, Dewica Tiara Nirzalin Nisa, Maisa Aqila Fazilatun Nora Liana Nugroho, Wahyu Ari Nur Aidah Nasri Nur Asia Umar Nur Insani Nurarafah Nurfahni Nuribadah, Nuribadah Nurjihan, Nia Nurleli Nurnadilah Nurnadilah Nurrohmah Nurrohmah, Nurrohmah Nurul Isnaini Octarianingsih, Fonda Oktapiani, Laeli Resti Oktaviani, Adelia Panji Adam Agus Putra Parina, Febriyantina Parman Komarudin Pebriyani, Upik Petrus Sokibi, Petrus Pipi Diansari Prama Hartami Prambudi Rukmono Pratama Sirait, Miswan PRATAMA, ANDRIAN Putra Astaman Putri, Asri Mutiara Putri, Ratna Dewi Putri, Syahmilian Putriningtias, Andika Rachman, Fuad Abdur Rachmawati Rusydi Rachmawati Rusydi, Rachmawati Rafita Sari Rahadi, Dwi Meldiansyah Rahfilludin, M. Zen Rahim, Lellah Rahmayanti Ramadhan, Farhan Fachrezi Ramalinggam Rajamanickam Ramalinggam Rajamanickam Ramli, Mahdalena Rasyid, Tanrigiling Renaldi M Resky Adhitama Nasution Reyhan, Ahnaf Riani Riani, Riani Rifki Mulia Rini, Ovi Hawila Tivena Riski Anggara Risna, Andi Rizqa Maulidya Rony, Zahara Tussoleha Rosanti, Novita Rusli Rusmana, Nur Roza Aulia Ruzanna, Arina Sahrizal Saidul Fikri Saiful Adhar salamah salamah Salamah Salamah Salamuddin Salamuddin Salsabila, Mutiara Salvianti, Evi Santari, Putri Tria Sari, Tri Mulia Sari, Widia Sariana Damis Sartika, Ayu Sastro, Marlia Serli Setiawan, Bagues Sety, Salwa Fawwaz Shariff, Fonda Octarianingsih Sihite, Fitri Suxes Sinaga, Sorbakti Siregar, Askari Guna Siska Ananda Siswahyudianto Siswandi, Andi Sitti Suaeba Usman Sity Salimah Soemarwoto, Retno Ariza Sri Lestari, Veronica Sri Wahyuni Srimulyani Srimulyani St Rohani St Rohani, St St. Rohani Subaidi, Joelman Sudana Bambang Suganda Sudirman Baco, Sudirman Sudirman Sudirman Sugeng Prayitno Sulaiman Sulaiman Sulaiman Sulakhudin Sulakhudin Sumalugi Sumalugi Sumiadi Sumiadi Sumiadi Sumiadi, Sumiadi Suriati, Suriati Susanto, Ivan Suwandi Suwandi Suwari Akhmaddhian Suwarno Swayani, Sevila Genna Syahdar Baba Syahrefi, Muhammad Farhan SYAHRIAL SYAHRIAL Syahrizal Syaripah, Neng Widiyah Hikmah Syihab, Mahdi Abdullah Syuhada Syuhada Tan, Felicia Linggayani Tanri Giling Rasyid Taufik Taufiq Taufiq Teddy, Teddy Tengku Noor Azira Tengku Zainudin Teuku Muhammad Faisal, Teuku Muhammad Teuku Putra Azis Teuku Yudi Afrizal TP, Nayyara Aqilla Trisnawan, Muhamad Dimas Taufiqurrohman Trivena, Stephani Turini, Turini Turmizi, Turmizi U Edi Suryadi Utama, A. Della Riski Utamy, Renny Fatmyah Wembrayarli, Wembrayarli Widiastuti, Dwi Purnamawati Wijaya, Ola Satrya Putra Willy Eka Septian Wirawan Anggorotomo, Wirawan Wiwik Handayani Yanti, Asri Vivi Yanti, Yulistiana Eva Yati Nurhayati Yurni, Irma Zakaria Zul Akli Zulfadly Siregar Zulfan Zulfan Zulfan Zulfan Zulham, Puteri Aulia Zulkharnaim Zulkharnaim Zulkifli Basri Zulkifli Zulkifli Zuraida Zuraida Zuriani, Z