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INDONESIA
e-Journal BUDIDAYA PERAIRAN
Published by Universitas Sam Ratulangi
ISSN : 23373768     EISSN : -     DOI : -
Core Subject : Social,
Environmental Science
e-Journal BUDIDAYA PERAIRAN merupakan jurnal ilmiah yang mempublikasikan hasil-hasil penelitian maupun ulasan (review) dibidang budidaya perairan baik budidaya air tawar, payau mapun laut. Artikel jurnal dapat ditulis dalam bahasa inggris atau bahasa Indonesia. Jurnal diterbitkan 3 kali setahun yaitu bulan Januari, Mei dan September
Arjuna Subject : -
Articles 236 Documents
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Efektivitas vitamin C dan ekstrak temulawak terhadap kelangsungan hidup dan pertumbuhan ikan nila (Oreochromis niloticus): The effectiveness of vitamin c and curcuma extract against survival rate and growth of the tilapia (oreochromis niloticus) Siswanto; Mustaqiim Pangestu
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 1 (2023)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i1.46268

Abstract

This study aimed to find out the effects of combination of feed additives in the form of curcuma and vitamin C on the survival rate and growth of tilapia fries. The feed used was commercial feed with protein content of ±33%. The source of vitamin C was IP 50mg of 150mg/kg of feed while curcuma extract was obtained from the rhizome of curcuma extracted by 6g of dry weight/kg of feed. The experimental design used a complete randomized design (RAL), consisted of 3 treatments and 3 repeats. Treatment A= Commercial feed by added vitamin C and curcuma extract, B= Commercial feed by added vitamin C and treatment C= Commercial feed without added feed additives. The observed parameters were survival rate (SR), relative growth rate (RGRW), relative total length (RGRL) and water quality. The survival value of the highest in a row was treatment B with a value of 96.67±5.77%, treatment A with a value of 93.33±11.55% followed by treatment C with a value of 80.00±17.32%. The relative growth rate of the highest was treatment B (6.38±2.54%), treatment A (6.25±1.62%) followed by treatment C (4.92±1.66%). For the relative total length value was treatment B (1.21±0.39%), treatment A (1.14±0.26%) followed by treatment C (1.00±0.22%). Keywords: Vitamin C, curcuma, survival rate, growth, tilapia fries.
Kajian daya dukung perairan Danau Bulilin, Tombatu, Minahasa Tenggara, untuk akuakultur dengan parameter [P] Frandy Ombong; Indra Raymond Nicolas Salindeho
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 1 (2023)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i1.46594

Abstract

The research were aimed to assess the carrying capacity of the Bulilin Lake waters,  to ensure a sustainable aquacutural production.   The research was carried out from September to Desember 2016.  The carrying capacity of the Bulilin lake was assessed using the method developed by Beveridge (2004), where several parameters of water quality, aquacultural production, and the physical condition of the lake such as, the dimensions of the lake, flushing rate, total phosphate [P], total aquacultural production per year and Food Conversion Ratio (FCR), were required in the assessment. Collected data were, then, analyzed using the procedures of calculation, which were combined with the several assumptions and modeling based on the previous research.   Water samples for phosphate [P] analysis were collected from 6 different points on the surface and and at a depth of three meters, representing the overall water condition of the lake. Aquacultural protocols and production data were collected using questionnaires and by direct observation at the farm.   The result shows that the area of Bulilin Lake is around ± 244,562 m2, with an average depth of 3.11 meters.   The phosphate [P] content ranged from 0.0263 mg/L to  0.0843 mg/L, with an average of 0.0490 mg/L, which is still below the maximum recommended value for waters used for aquacultural production.   Flushing rate value  of Bulilin lake waters  was as high as 6.479 per year, meaning  that there was a total water exchange  of  Bulilin lake in every 2 months.  Total aquacultural production per year in Bulilin Lake was estimated around 268,959 tonnes of fish per year, which was below the carrying capacity of the waters of the Bulilin  Lake.  In conclusion, the total production for the coming year could be increased as many as 92.12 tonnes per year, provided that sustainable culture technology is applied. Keywords: Bulilin, ortophosphate, carrying-capacity, aquaculture
Kualitas air pada pembesaran udang Vaname (Litopenaeus vannamei) PL 8 PT. Budi Agri Sejahtera, Kecamatan Tempilang, Provinsi Bangka Belitung Ristamaria Manullang; Suzanne L. Undap; Henneke Pangkey; Diane J. Kusen; Ockstan J. Kalesaran; Sammy N.J. Longdong
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 1 (2023)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i1.46876

Abstract

This study aims to analyze the parameters of water quality in Post larva (PL) 8 Vanamei shrimp (L. vannamei) by testing physical parameters (temperature, salinity, brightness) and chemical parameters (DO (dissolved oxygen), pH, alkalinity, and hardness. Research conducted at PT. Budi Agri Sejahtera (BAS), Tempilang District, West Bangka Regency, Bangka Belitung Province while conducted Program Kampus Merdeka Magang and Studi Independen Bersertifikat (MSIB). The method uses purposive sampling by setting 5 (five) observation points. Primary data in the form of in situ measurements of water quality parameters obtained in the field. While the analysis of chemical parameters were carried out in the laboratory of PT. BAS in the pond location. Secondary data was carried out by the information of company and journals related to this research. The results of this study indicate that temperature (25-30,2°C), brightness (20-40 cm), salinity (24-31 ppt), DO (3,7-6,3 ppm), pH (7,5-9), Alkalinity (102-150 ppm), Hardness (3,700-5,900 ppm). It was concluded that base on of SNI 01-7246-2006 and Ministry marine and fisheries No: KEP. 28/MEN/2004 the condition of the waters at PT. BAS is still suitable for PL 8 Vanamei shrimp (L. vannamei) cultivate. Keyword: Vaname Shrimp, Water Quality, PT. Budi Agri Sejahtera (BAS), Aquaculture
Pertumbuhan ikan Nila (Oreochromis niloticus) pada metode akuaponik dengan biofilter tanaman berbeda Chintya Prameisella Hormati; Joppy D. Mudeng; Sammy N. J. Longdong; Novie P. L. Pangemanan; Ockstan J. Kalesaran; Sipriana S. Tumembouw
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 1 (2023)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i1.46480

Abstract

The purpose of this study was to determine the type of vegetable plant as a biofilter in the aquaponics system that can trigger the growth of Nile tilapia (Oreochromis niloticus).  This study was designed using a Complete Randomized Design with 4 treatments, namely treatment A biofilter pakchoy plant, treatment B biofilter lettuce plant, treatment C biofilter red amaranth plant and treatment D without plant biofilter (control), each with three replications.  Fish were weighed at the beginning of the study and subsequently every week until the fourth week. Absolute growth and specific growth rate were evaluated while fish survival and water quality parameters were observed as supporting data. The results of the study found that pakchoy, lettuce, and red amaranth vegetable crops as biofilters in the aquaponics system had the same influence on the growth of tilapia (O. niloticus) but were significantly different from tilapia cultured without vegetable plant biofilters.   Keywords: Nile tilapia, aquaponic, water quality, aquaculture, fish growth
Profil klorofil selada laut Ulva sp. dengan umur panen yang berbeda pada budidaya terkontrol Zunnuraini Zunnuraini; Nunik Cokrowati; Nanda Diniarti
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 1 (2023)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i1.47641

Abstract

This study aimed to analyze the growth of sea lettuce Ulva sp. with different harvest ages and the chlorophyll content in sea lettuce Ulva sp. with different harvest ages. The method used was an experimental method using a completely randomized design with a cultivation period of 45 days. The results showed the highest growth of Ulva sp. was in treatment D (40 days) with an average specific growth of 3,7%, absolute growth of 45,33 g, thallus length 5,6 cm, thallus width 8.1 cm, and chlorophyll content of 6,52 mg/l. In treatment B (20 days), the average specific growth was 2,8%, absolute growth was 32 g, thallus length was 4,6 cm, thallus width was 6,2 cm, and chlorophyll content was 6,24 mg/l. In treatment C (30 days) the average specific growth was 1,9%, absolute growth was 21,33 g, thallus length was 3,1 cm, thallus width was 5 cm, and chlorophyll content was 6,06 mg/l. In treatment A (10 days) the average specific growth was 1,5%, absolute growth was 16,33 g, thallus length was 2,7 cm, thallus width was 3,1 cm, and chlorophyll content was 3,78 mg/l. As conclusion, different harvest ages have a significant effect on the amount of chlorophyll content, absolute weight and specific growth rate of Ulva sp. The highest amount of chlorophyll content was found in treatment D of 6,52 mg/L, absolute weight growth of 45,33 g, specific growth rate of 3,7%. Keywords: Ulva sp, photosynthesis, growth, aquaculture
Ekstrak daun kedondong laut (Polyscias fruticosa) sebagai modulator imun benih ikan nila (Oreochromis niloticus) Dahlia Malau; Reiny A. Tumbol; Sammy N. J. Longdong; Reni L. Kreckhoff; Winda M. Mingkid; Edwin L. A. Ngangi
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 2 (2023): April - Desember
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i2.47718

Abstract

Disease control using medicinal plants is an alternative to antibiotics and chemicals in aquaculture. One type of plant with the potential for health management is Polyscias fruticosa or sea kedondong which contains flavonoids, saponins, methanol, and tannins that are efficacious as antihistamines, antioxidants, antivirals, antibacterials, anti-inflammatories, and anti-cancer. The aim of the study was to examine the effect of kedondong laut leaf extract on increasing the phagocytic activity of tilapia (Oreochromis niloticus), and to determine the appropriate concentration of kedondong laut leaf extract to increase the phagocytic activity of tilapia (O. niloticus) seeds. The leaves of kedondong laut are cleaned, washed, and dried for 14 days at room temperature and then ground using a blender to obtain an extract of coarse flour. The flour was extracted using the maceration method with 70% alcohol solvent with a ratio of coarse flour and the solvent 1:5. After 24 hours of soaking, the extract was filtered using Whatman paper No. 42, and the dregs were soaked again with the same volume of solvent for the same soaking time and filtered again. This process is done 3 times until the extract looks clear. The extract was then concentrated using a rotary evaporator to obtain a concentrated extract of about 30% of the initial total extract. The concentrated extract is then sprayed evenly using a sprayer into the feed according to the set treatment dose. The research design used was Completely Randomized with 5 treatments, each with 3 replications. The treatments used were A: 0%, B: 1%, C: 2%, D: 3%, and E: 4% extract/kg feed. Treatment feed was given for 4 weeks at a dose of 5%/body weight/day, and the frequency of feeding was 2 times a day at 08:00 and 16:00. The results showed that the administration of sea kedongong leaf extract had a very significant effect on the phagocytic activity of tilapia (p<0.01). The best results were achieved in fish treated with B (1% extract/kg) for 28 days. Keywords: medicinal plants, maceration, immune modulators, phagocytosis activity, disease control
Pemanfaatan ekstrak daun miana (Coleus atropurpureus L. (Bent)) untuk meningkatkan respon imun benih ikan Nila (Oreochromis niloticus) Resiska Ta'dung; Reiny A. Tumbol; Joppy D. Mudeng; Hengky J. Sinjal; Cyska Lumenta
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 2 (2023): April - Desember
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i2.47719

Abstract

Treatment of diseases in fish farming generally uses synthetic chemicals and antibiotics, but long-term use is not recommended because of the impact on environmental pollution, antibiotic resistance (antimicrobial resistance/AMR), and residue accumulation in fish. Currently, research regarding the use of herbs as immunostimulants to control infectious diseases by increasing the immune response of fish in aquaculture is currently being carried out. One of the herbal plants that has the potential to control fish disease is the miana plant (Coleus atropurpureus L. (Bent). The aims of this research were to examine the effect of miana leaf extract in increasing the phagocytic activity of tilapia seeds and to determine the concentration of miana leaf extract that can increase phagocytic activity. The test material used was miana leaves and for the test fish were tilapia seeds weighing 3.42 – 4.10 g. The leaves were separated from the stems, washed and crushed until smooth. Furthermore, the leaves were extracted by maceration method using 70% ethanol solvent. 50 g of leaves soaked in 250 mL of each solution or with a ratio of 1:5. The extract was then concentrated using a rotary evaporator to obtain a concentrated extract of 30% of the total extract. The results showed that the addition of miana extract in fish feed had a very significant effect on the phagocytosis activity of tilapia (p<0.01). The best results were achieved in fish treated with 2% concentrated miana extract/kg of feed with phagocytosis activity reaching 64.84% compared to the control which was 51.67%. Keywords: Miana plants, immune response, maceration, Nile tilapia  
Substitusi tepung cangkang Kijing Taiwan (Sinanodonta woodiana) dalam pelet komersial sebagai sumber mineral bagi pertumbuhan benih ikan Nila (Oreochromis niloticus) Metlin Boroallo; Cyska Lumenta; Ockstan J. Kalesaran; Jeffrie F. Mokolensang; Hengky J. Sinjal; Winda M. Mingkid
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 2 (2023): April - Desember
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i2.48248

Abstract

Penggunaan tepung cangkang kijing Taiwan sebagai sumber mineral bagi pertumbuhan benih ikan nila merupakan upaya untuk mengurangi limbah cangkang kijing Taiwan yang belum dimanfaatkan dengan baik oleh masyarakat. Penelitian ini bertujuan untuk menelaah apakah substitusi tepung cangkang kijing Taiwan dengan dosis berbeda berpengaruh nyata terhadap pertumbuhan mutlak dan pertumbuhan nisbi benih ikan nila, menentukan perlakuan yang memiliki tingkat pertumbuhan mutlak dan pertumbuhan nisbi tertinggi dan menetapkan nilai ratio konvesi pakan (FCR) dan efisiensi pakan terbaik. Ikan uji yang digunakan adalah benih ikan nila berukuran 1-2 gram. Pakan uji yang digunakan adalah pelet komersial yang disubstitusi tepung cangkang kijing Taiwan. Wadah pemeliharaan yang digunakan adalah wadah plastik sebanyak 12 buah. Sebelum penelitian, ikan uji diaklimatisasi selama 7 hari, selanjutnya, ikan ditebar kedalam wadah pemeliharaan sebanyak 5 ekor/wadah yang diisi air sebanyak 10 liter, ikan diberi pakan 3 kali sehari yaitu pukut 08.00, 12.00 dan 14.00 WITA secara ad libitum.  Rancangan penelitian yang digunakan adalah acak lengkap dengan 4 perlakuan dan 3 kali ulangan. Perlakuan yang digunakan adalah substitusi A (0%), B (2%), C (4%) dan D (6%) tepung cangkang kijing Taiwan. Data yang diamati adalah pertumbuhan mutlak, nisbi, kelangsungan hidup, ratio konvesi pakan) dan efisiensi pakan. Hasil penelitian menunjukkan bahwa substitusi tepung cangkang kijing Taiwan berpengaruh nyata terhadap pertumbuhan mutlak, pertumbuhan nisbi, ratio konvesi pakan dan nilai efisiensi pakan, tetapi tidak berpengaruh nyata terhadap kelangsungan hidup benih ikan nila. Sebagai kesimpulan pertumbuhan mutlak dan nisbi terbaik terdapat pada perlakuan C (4%) yaitu 3,38 gram dan 219,76%, nilai ratio konvesi pakan dan efisiensi pakan terbaik juga diperoleh pada perlakuan C (4%) dengan nilai 1,22 dan 82,93%. Kata kunci: pertumbuhan mutlak, pertumbuhan nisbi, kelangsungan hidup, ratio konversi pakan, efisiensi pakan
Substitusi Tepung Ikan Dengan Maggot (Hermetia illucens) Terhadap Efisiensi Dan Pertumbuhan Ikan Mas (Cyprinus carpio L) Jens Tindage; Jeffrie F. Mokolensang; Revol D. Monijung; Cyska Lumenta; Joppy D. Mudeng; Edwin L. A. Ngangi
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 2 (2023): April - Desember
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i2.48250

Abstract

Fish farming is raising fish rationally including controlling growth and breeding which allows supervision, especially in terms of regulating reproduction and feeding. One of the ways to increase aquaculture production is by conducting research to produce economical feed with nutritional content according to the needs of fish. Fishmeal is generally used as a source of animal protein in feed, but its availability is still fluctuating due to the high price of fishmeal, therefore an alternative feed is urgently needed. Alternative source of protein is maggot, black soldier fly larvae can be used as a good source of nutrition because they contain protein, lipids and minerals. The purpose of this study was to examine the growth of carp fed with the addition of maggot 40 g, 30 g, 20 g 10 g, and pellets without maggot had significant effect on growth, feed efficiency and feed convercion ratio. This study used an experimental design based on a completely randomized design (CRD) with 5 treatments each with three replications. Statistically showed that substitution of fish meal with maggot had significant effect on growth, feed efficiency and feed convercion ratio.  The addition of 30 g maggot into feed (treatment B) gave better results compared to other treatments. Fish fed treatment B had survival rate of 80%, absolute growth of 3.63 g, relative growth 137.9% and daily 2.8%.  Feed efficiency and feed conversion ratio in treatment B were 66.44% and 1.51, respectively. Keywords: aquaculture, fish feed, alternative protein source, food conversion ratio
Pertumbuhan lobster air tawar (Cherax quadricarinatus) (von Martens, 1868) yang diberi pakan eceng gondok Pontederia crassipes dan Keong Mas, Pomacea canaliculata (Lammark,1819) Junaidi Asnawi; Winda M. Mingkid; Henneke Pangkey; Cyska Lumenta; Jeti K. Rangan
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 2 (2023): April - Desember
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i2.48265

Abstract

Penelitian ini bertujuan untuk menganalisis pertumbuhan mutlak, laju pertumbuhan harian dan menghitung tingkat kelangsungan hidup (SR) udang karang (Cherax quadricarinatus) melalui aplikasi eceng gondok Pontederia crassipes dengan keong mas dengan dosis berbeda yang dipelihara dalam wadah akuarium. . Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 3 perlakuan dan diulang sebanyak 3 kali. Lobster air tawar diambil dari Danau Tondano dengan kisaran bobot 15 – 29 gram sebanyak 40 ekor. Pakan gabungan yang diberikan pakan eceng gondok dan keong mas sebanyak 20% dari total bobot lobster. Pemberian pakan dilakukan dua kali sehari, yaitu pada pukul 08.00 WIB dan 17.00 WIB, masing-masing sebanyak 10% pada pagi hari dan 10% pada sore hari. Pengukuran yang dilakukan dan data yang diamati dari penelitian ini adalah: pertambahan berat badan mutlak individu yang diukur setiap satu minggu sampai akhir masa pengamatan, laju pertumbuhan harian dan persentase individu yang hidup sampai akhir masa pengamatan (1 bulan). ). Hasil penelitian menunjukkan rata-rata pertambahan berat badan mutlak pada perlakuan A (2,61%), B (3,66%), dan C (4,03%) sedangkan laju pertumbuhan harian pada masing-masing perlakuan adalah perlakuan A (0,36%), B (0,54%). ), dan C (0,59%). Tingkat kelangsungan hidup menunjukkan bahwa perlakuan A dan B memiliki tingkat kelangsungan hidup tertinggi (92%) dan terendah ditemukan pada perlakuan D (75%). Hasil analisis varians pertumbuhan berat mutlak dan laju pertumbuhan harian menunjukkan bahwa perbedaan komposisi eceng gondok dan keong mas sebagai pakan lobster air tawar tidak berpengaruh nyata terhadap perbedaan pertumbuhan lobster air tawar. Kata kunci: budidaya, kelangsungan hidup, Danau Tondano, pakan ikan, kualitas air

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