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All Journal AQUATIC SCIENCE & MANAGEMENT JURNAL ILMIAH PLATAX OCTOPUS : Jurnal Ilmu Perikanan Omni-Akuatika Jurnal Ilmiah Manajemen "E M O R" Bawal : Widya Riset Perikanan Tangkap JOURNAL OF INDONESIAN TROPICAL FISHERIES (JOINT-FISH) : Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu Kelautan Jurnal WIDYA LAKSMI (Jurnal Pengabdian Kepada Masyarakat)
Sangkia, Frederik Dony
Universitas Muhammadiyah Luwuk
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Social Sciences Other

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Analysis of growth and quality of seaweed carrageenan Kappaphycus alvarezii in different locations on the Banggai’s Waters, Central Sulawesi Sangkia, Frederik Dony; Gerung, Grevo S; Montolalu, Roike I
AQUATIC SCIENCE & MANAGEMENT Vol 6, No 1 (2018): April
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jasm.6.1.2018.24812

Abstract

Title (Bahasa Indonesia): Analisis pertumbuhan dan kualitas karagenan rumput laut Kappaphycus alvarezii pada lokasi berbeda di Wilayah Perairan Banggai ProvinsiSulawesi Tengah Seaweed is a potential of coastal resources. Carrageenan is a polysaccharide extracted from seaweed or some species of red algae (Rhodophyceae). Seaweed growth is strongly influenced by two factors: internal and external factors. But twthat determine the success of the seaweed growth is the management carried out by people working on it. Banggai Regency is one of the largest seaweed production centers in Central Sulawesi. The main objective of this studyis toexamine the potential of seaweed cultivation (Kappaphycus avarezii) by looking at the growth and the carrageenan, inBanggai waters, Central SulawesiProvince. The temperature range obtained during this study r25to 31ºC. The results of carrageenananaliysis wasvery different due to differences inlocation, showed by content.  The highest and lowest ashcontentwere obtained from two locations, 1,8% (Jayabakti) and 2.8% (Liang), respectively.Rumput laut merupakan sumberdaya pesisir yang sangat potensial. Karagenan merupakan polisakarida yang diekstraksi dari beberapa spesies rumput laut atau alga merah (rhodophyceae). Pertumbuhan rumput laut sangat dipengaruhi oleh dua faktor yaitu faktor internal dan faktor eksternal. Namun yang sangat menentukan keberhasilan pertumbuhan rumput laut yaitu pengelolaan yang dilakukan oleh manusia. Kabupaten Banggai merupakan salah satu sentral produksi rumput laut terbesar di Sulawesi Tengah. Tujuan utama penelitian ini mengkaji tentang potensi budidaya rumput laut (Kappaphycus alvarezii) yang dikembangkan dengan melihat pertumbuhan dan analisis karaginannya di perairan Kabupaten Banggai Provinsi Sulawesi Tengah. Kisaran suhu yang didapat selama penelitian ini adalah berkisar 25–31ºC. Hasil analisa rendemen karagenan ini sangat berbeda yang disebabkan oleh perbedaan lokasi memberikan pengaruh nyata terhadap kandungannya. Nilai kadar abu tertinggi dan terendah berturut-turut yang di peroleh dari kedua lokasi ini adalah 1,8% (Jaya Bakti) dan 2,8% (Liang).
Effects of Rotifer Feeding Frequency on Growth and Survival Rate of Early Larval Stages of Mud Crab, Scylla olivacea Chrisoetanto P. Pattirane; Bethsy J. Pattiasina; Frederik Dony Sangkia
Journal Omni-Akuatika Vol 17, No 2 (2021): Omni-Akuatika November
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2021.17.2.915

Abstract

Crustacean larvae have the characteristics of living as carnivorous organisms. This has an impact on the length of gut evacuation time which affects the feeding pattern of the larvae. The feeding strategy of mud crab larvae is modulated by the length of gut evacuation time. Another factor that can be subject to modulation is the frequency of feeding. This research aimed to evaluate rotifer frequency feeding of early larvae stages of mud crab, Scylla olivacea. This research was conducted at the Mariculture Fisheries Center, Ambon with an indoor system. This research began with carrying out parental maintenance to produce larvae. Larvae are fed with rotifers with different frequencies. The treatments were the frequency of feeding rotifers, namely: Treatment 1 (F1) was the frequency of 1x a day (9:00 am); Treatment 2 (F2) was a frequency of 2x a day (9:00 am & 13:00 pm) and Treatment 3 (F3) was a frequency of 3x a day (9:00am, 13:00pm & 17:00pm). Each treatment was given 3 replications. Based on the results of this study, it showed that feeding with a frequency of three times a day (F3 treatment) was able to have a positive effect on the survival rate of zoea larvae which on the third day was 58% and the fourth day was 22% higher than the F1 and F2 treatments. The growth of larvae showed that F3 treatment was higher than F1 and F2 on the sixth day with an increase in the absolute value of growth of 0.12044 mm compared to F1 of 0.05531 mm and F2 of 0.03253 mm. Keywords: frequency of feeding, growth, larvae, survival rate, mud crab
PENGGUNAAN WARNA WADAH YANG BERBEDA UNTUK MENINGKATKAN KUALITAS WARNA IKAN MAS KOI (Cyprinus carpio) Samsu Adi Rahman; Herdiyanto Djiada; Frederik Dony Sangkia
OCTOPUS : JURNAL ILMU PERIKANAN Vol 9, No 2 (2020): Octopus
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/octopus.v9i2.7069

Abstract

Penelitian ini bertujuan menganalisis pengaruh perbedaan warna wadah pemeliharaan terhadap kualitas warna ikan mas koi (Cyprinus carpio). Penelitian ini dilakukan di Laboratorium Terpadu Fakultas Perikanan Universitas Muhammadiyah Luwuk. Ikan mas koi berukuran 3-5 cm dipelaihara selama 28 hari. Penelitian dilakukan dengan empat perlakukan dengan tiga ulangan yaitu: perlakuan kontrol (wadah putih); perlakuan wadah merah; perlakuan wadah kuning; perlakuan wadah hitam. Pakan yang diberikan yaitu pelet dengan frekuensi pemberian pakan dua kali setiap hari secara satiasi, yaitu pagi hari (pukul 09.00), dan sore (pukul 16.00). Pengukuran kualitas warna menggunakan perangkat lunak “Adobe photoshop 8” dengan melihat nilai rata-rata Red Green Blue (RGB). Hasil penelitian menunjukkan semua perlakuan memberikan peningkatan kualitas warna pada ikan, dengan peningkatan warna terbaik pada wadah pemeliharaan berwarna merah. Parameter kualitas air selama penelitian berada pada kisaran normal.
PERFORMA CAIRAN FERMENTASI DAUN MANGROVE Sonneratia alba DENGAN PENGENCERAN BERBEDA UNTUK PERTUMBUHAN RUMPUT LAUT Kappaphycus alvarezii Samsu Adi Rahman; Frederik Dony Sangkia; Admi Athirah; Chrisoetanto P Pattirane
OCTOPUS : JURNAL ILMU PERIKANAN Vol 10, No 2 (2021): OCTOPUS
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/octopus.v10i2.7542

Abstract

Penelitian ini bertujuan membandingkan penggunaan pengenceran cairan fermentasi daun mangrove Sonneratia alba yang berbeda untuk pertumbuhan rumput laut Kappaphycus alvarezii. Penelitian ini dilaksanakan di Perairan Desa Bulagi II, Kecamatan Bulagi, Kabupaten Banggai. Organisme uji yang digunakan dalam penelitian adalah rumput laut dari jenis K. alvarezii. Rancangan penelitian ini menggunakan rancangan acak lengkap (RAL) dengan 4 perlakuan dan 3 ulangan, yaitu kontrol, A (1 L cairan fermentasi /100 L air laut), B (1 L cairan fermentasi /50 L air laut), dan C (1 L cairan fermentasi /25 L air laut). Rumput laut direndam dalam cairan fermentasi daun mangrove selama satu jam dengan pengenceran berbeda. Parameter yang damati dalam penelitian ini meliputi pertumbuhan mutlak, pertumbuhan spesifik harian, dan kualitas air. Hasil penelitian menunjukkan bahwa pengenceran cairan fermentasi daun mangrove yang berbeda memberikan pengaruh yang nyata terhadap pertumbuhan rumput laut. Berdasarkan nilai rata-rata pertumbuhan terbaik ditunjukkan perlakuan 1 L cairan fermentasi /100 L air laut dengan pertumbuhan mutlak (147.52g), dan pertumbuhan spesifik (4.32%). Penelitian ini dapat disimpulkan bahwa perendaman rumput laut selama 1 jam dengan 1 L cairan fermentasi S. alba yang diencerkan dalam 100 L air laut dapat digunakan untuk meningkatkan petumbuhan rumput laut K. alvarezii
KAJIAN EKONOMI, SOSIAL, BUDAYA DAN HUKUM POTENSI PENYU SINORANG PANTAI DI KABUPATEN BANGGAI samsu Adi Rahman; Sri Sukari Agustina; Yanti Mutalib; Abdul Gani; Frederik Dony Sangkia; Lady Diana Khartiono; Akram .; Muh. Ikbal Trisaputra; Siswadi Sululing; Mohammad Syakir; Cut Desy Ariani; Iwan Gunawan; Nana Sutisna; Atma Agus
Jurnal Ilmiah Manajemen "E M O R" Vol 5, No 2 (2021): Desember
Publisher : Universitas Muhammadiyah Luwuk Banggai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32529/jim.v5i2.1652

Abstract

Sinorang Pantai memiliki pantai yang indah dan sering dikunjungi penyu untuk mendarat dan bertelur. Penelitian ini bertujuan untuk mengidentifikasi kondisi ekonomi, sosial, budaya, dan hukum masyarakat Sinorang Pantai, serta merumuskan konsep pengelolaan penyu di Sinorang Pantai. Berdasarkan analisis faktor internal dan faktor eksternal diperoleh hasil bahwa faktor internal pada kajian potensi di Sinorang Pantai terdapat 10 faktor, diantaranya 5 faktor yang menjadi kekuatan dan 5 faktor menjadi kelemahan, sedangkan faktor eksternal kajian penyu di Sinorang Pantai ada 10 faktor, diantaranya 5 faktor yang menjadi peluang dan 5 faktor menjadi ancaman. Salah satu bisnis yang bisa memberikan penghasilan positif bagi masyarakat adalah ekowisata penyu dan rencana pengelolaan ini berada pada kuadran II yaitu Growth.
KAJIAN EKONOMI, SOSIAL, BUDAYA DAN HUKUM POTENSI PENYU SINORANG PANTAI DI KABUPATEN BANGGAI Rahman, samsu Adi; Agustina, Sri Sukari; Mutalib, Yanti; Gani, Abdul; Sangkia, Frederik Dony; Khartiono, Lady Diana; ., Akram; Trisaputra, Muh. Ikbal; Sululing, Siswadi; Syakir, Mohammad; Ariani, Cut Desy; Gunawan, Iwan; Sutisna, Nana; Agus, Atma
Jurnal Ilmiah Manajemen Emor (Ekonomi Manajemen Orientasi Riset) Vol. 5 No. 2 (2021): Desember
Publisher : Universitas Muhammadiyah Luwuk Banggai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32529/jim.v5i2.1652

Abstract

Sinorang Pantai memiliki pantai yang indah dan sering dikunjungi penyu untuk mendarat dan bertelur. Penelitian ini bertujuan untuk mengidentifikasi kondisi ekonomi, sosial, budaya, dan hukum masyarakat Sinorang Pantai, serta merumuskan konsep pengelolaan penyu di Sinorang Pantai. Berdasarkan analisis faktor internal dan faktor eksternal diperoleh hasil bahwa faktor internal pada kajian potensi di Sinorang Pantai terdapat 10 faktor, diantaranya 5 faktor yang menjadi kekuatan dan 5 faktor menjadi kelemahan, sedangkan faktor eksternal kajian penyu di Sinorang Pantai ada 10 faktor, diantaranya 5 faktor yang menjadi peluang dan 5 faktor menjadi ancaman. Salah satu bisnis yang bisa memberikan penghasilan positif bagi masyarakat adalah ekowisata penyu dan rencana pengelolaan ini berada pada kuadran II yaitu Growth.
Study Feeding Different Food Types to The Growth and Survival Rate of Nile Fingerlings, Oreochromis niloticus Pattirane, Chrisoetanto P.; Wahyudi, Dzikri; Sangkia, Frederik Dony; Hapsari, Larasati Putri
Jurnal Ilmiah Platax Vol. 10 No. 2 (2022): ISSUE JULY-DECEMBER 2022
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jip.v10i2.43127

Abstract

All operations of aquaculture production rely upon the 60% of feed role as an energy source and nutrition for the growth and survival rate of aquatic organisms, especially tilapia fish. This research aims to study feeding different food types to the growth and survival rate of tilapia fingerlings. A sample of fingerlings was derived from the Centre for Aquaculture Production Business Service (BLUPPB) Karawang and reared in Aquaculture Teaching Factory. The fingerlings were stocked with as many as 5 ind/L with three treatments i.e Azolla (P1), artificial feed (P2), and a combination of Azolla and artificial feed (P3). The growth-based length of fingerlings fed by Azolla (P1) is 6 – 7.76 cm, commercial pellet feed (P2) 6 – 11.81 cm, and combination Azolla and commercial pellet feed 6-9.36 cm. The growth-based weight of fingerlings fed by Azolla (P1) is 4 – 5.87 g, commercial pellet feed 4 – 25.11 g, and a combination of Azolla and commercial pellet feed 4 – 11.27 g. The survival rate of fingerlings fed by Azolla is 23%, commercial pellet feed 88%, and combination Azolla and commercial pellet feed 91%.Keywords: Azolla, commercial pellet feed, fingerlings, growth, survival rateAbstrakSeluruh operasional produksi akuakultur sangat bergantung dari 60% peran pakan sebagai sumber nutrisi dan energi bagi pertumbuhan dan tingkat kelangsungan hidup organisme akuatik dalam hal ini ikan nila. Penelitian ini bertujuan untuk melakukan studi terkait pemberian jenis pakan berbeda terhadap pertumbuhan dan tingkat kelangsungan hidup benih ikan nila. Sampel benih ikan nila berasal dari Balai Layanan Usaha Produksi Perikanan Budidaya (BLUPPB) Karawang dan dipelihara di Teachign Factory Budidaya Ikan. Ikan yang dipelihara adalah sebanyak 5 ind/L dengan tiga perlakuan meliputi pakan azolla (P1), pakan pellet komersil (P2) dan kombinasi palat azolla dan pellet komersil (P3). Pertumbuhan panjang ikan yang diberikan perlakuan pakan azolla (P1) adalah 6 - 7.76 cm, pakan pellet komersial (P2) 6 - 11.81 cm dan perlakuan kombinasi pakan pellet komersil dan azolla (P3) 6 - 9.36 cm. Pertumbuhan berat ikan dari perlakuan pakan azolla (P1) 4 – 5.87 g, perlakuan pellet komersial (P2) 4 – 25.11 g dan perlakuan kombinasi pakan pellet komersil dan azolla (P3) 4 – 11.27 g. Tingkat kelangsungan hidup benih ikan nila yang diberikan perlakuan pakan azolla adalah sebesar 23%, pakan pellet komersil 88% dan kombinasi pakan azolla dan pellet komersil adalah 91%.Kata Kunci: azolla, benih, pakan pellet komersil, pertumbuhan, tingkat kelangsungan hidup.
A Study of The Treatment of Larvae Vannamei Shrimp (Litopenaeus vannamei) In Banyuwangi Ramli, Taufik Hadi; Suhermanto, Achmad; Andi, Rudi; Sangkia, Frederik Dony
Jurnal Ilmiah Platax Vol. 11 No. 1 (2023): ISSUE JANUARY-JUNE 2023
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jip.v11i1.47714

Abstract

Vannamei shrimp (Litopenaeus vannamei) is a brackish water commodity that is currently in great demand and is a leading producer of the aquaculture sector in Indonesia. This is because some of the advantages possessed by the vannamei shrimp, among others, can be maintained with a high stocking density, rapid growth, has a high resistance to disease and environmental changes. The mating process occurs through four stages, namely approach, pursuit, pride, and mating. This process can be known by looking at the behavior of the male parent who swims to follow the female parent. They both looked like a chase. Then the male parent swims parallel to the female and turns her body towards the female shrimp's belly. After that, the male grabs the female and releases sperm that attach to the thellycum. In the maintenance of larvae that must be considered is the management of water quality and feed management. This is because water is a living medium for aquatic organisms, so it determines the survival of larvae. During the period of high maintenance and market, demand continues to increase where the shrimp farming process includes the hatchery stage to enlargement. Vannamei shrimp hatchery activities are inseparable from the availability of quality fry
Carrageenan Concentration And Growth Of Kappaphycus alvarezii Seaweed In Liang Village, Banggai Regency, Central Sulawesi Province Sangkia, Frederik Dony; Pattirane, Chrisoetanto P.; Ramli, Taufik Hadi
Jurnal Ilmiah Platax Vol. 12 No. 1 (2024): ISSUE JANUARY-JUNE 2024
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jip.v12i2.56984

Abstract

This study aimed to assess the quality of seaweed by analyzing its carrageenan content, water content, and growth rate. The research was conducted in the waters of Liang Village and Jayabakti Village for 45 days, with observation periods every 15 days. Carrageenan examination was carried out at the Pharmacy Laboratory of Sam Ratulangi University, while the water content was determined at the THP Laboratory of the same university. Growth measurements were conducted at 0, 15, 30, and 45 days in both locations. The results showed that the concentration of carrageenan in seaweed from Jayabakti Village was 39.81%, while in Liang Village it was 35.88%. The percentage of seaweed water in Liang Village was 9.3%, while in Jayabakti it was 27.0%. In addition, there was no significant difference in seaweed growth between the two water sites (P>0.05). The average difference in seaweed growth between Jayabakti Village and Liang Village on days 15, 30, and 45 was 1.5, 0.5, and 16.3, respectively. The daily weight gain rate of seaweed on day 15 was 5.55% in Jayabakti Village Waters and 5.50% in Liang Village Waters. On the 30th day, the daily weight gain of seaweed in Jayabakti Village Waters and Liang Village was 4.88% and 4.89%, respectively. On the 45th day of the rearing period, seaweed in Jayabakti Village Waters experienced a weight gain of 4.16%, while seaweed in Liang Village experienced a weight gain of 4.22%. The findings showed that the carrageenan test, conducted by assessing water content, indicated that the quality of seaweed in the waters of Liang Village was superior to that of Jayabakti Village. Keywords: carrageenan, growth, Jayabakti village, Liang village, water content
AKTIVITAS OSMOREGULASI IKAN CAPUNGAN TITIK HITAM (Sphaeramia orbicularis) PADA LINGKUNGAN BERSALINITAS Samsu Adi Rahman; Frederik Dony Sangkia; Iksan Randa Manuli; Muhammad Safir
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 7 No 1 (2024): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v7i1.405

Abstract

Osmoregulation in fish is a process that involves regulating the balance of water and electrolytes in their bodies, especially changes in salinity in the water environment where they live. This study aims to determine the osmoregulatory ability of orbiculate cardinalfish (Sphaeramia orbicularis) to changes in salinity. This research used a Completely Randomized Design (CRD) with four treatments, namely control (no treatment), 150 mL fresh water/L sea water, 100 mL fresh water/L sea water, and 50 mL fresh water/L sea water and respectively three repetitions each. orbiculate cardinalfish with a length ranging from 5.2 ± 0.46 cm and a weight of 2.3 ± 0.25 g were kept in each rearing container and given treatment based on each treatment. The parameters observed in this study were the fish's osmoregulatory ability by looking at fish behavior, external organs (fish skin and gills), and examination of internal organs (kidneys), and survival rate. The results showed that the control treatment at the end of the study had abnormal kidney and gill conditions. Meanwhile, the dilution treatment of 150 mL fresh water/L sea water, 100 mL fresh water/L sea water, and 50 mL fresh water/L sea water showed normal conditions or symptoms in the kidneys and gills, but the fish skin organs showed pale or faded in all treatments. Based on these results it can be concluded that the best treatment is 150 mL fresh water/L sea water treatment.
Co-Authors ., Akram Abdul Gani Abdul Gani Admi Athirah Agus, Atma Agustina, Sri Sukari Akram . Akram, Akram Andi, Rudi Ariani, Cut Desy Athirah, Admi Atma Agus Ayatullah, Maulana Wahyu Bethsy J. Pattiasina Chrisoetanto P. Pattirane Cut Desy Ariani Djiada, Herdiyanto Grevo S Gerung Hapsari, Larasati Putri Herdiyanto Djiada Iksan Randa Manuli Iwan Gunawan Iwan Gunawan Khartiono, Lady Diana Lady Diana Khartiono Mohammad Syakir Mohammad Syakir, Mohammad Muh. Ikbal Trisaputra Muhammad Safir Mutalib, Yanti Nana Sutisna Ogotan, Arianti A. Rahman, Samsu Adi Ramli, Taufik Hadi Roike Iwan Montolalu Samsu Adi Rahman Siswadi Sululing Sri Sukari Agustina Suhermanto, Achmad Sululing, Siswadi Sutisna, Nana Trisaputra, Muh. Ikbal Wahyudi, Dzikri Yanti Mutalib