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Pertumbuhan benih ikan mas, Cyprinus carpio, yang diberi pakan dengan dosis dan frekuensi berbeda Biduan, Tinus O O.; Salindeho, Indra R. N.; Sambali, Hariyani
e-Journal BUDIDAYA PERAIRAN Vol 8, No 1 (2020)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.8.1.2020.27491

Abstract

The objectives of this research were to find out the optimum dose and frequency of feeding regime to ensure the maximum growth of carp-seeds, Cyprinus carpio, reared in the backyard pond with recirculation system. The experiment was carried out in 2x3 factorial experimental design and the experimental units were designed in randomized block.  Two factors were tested in this experiment; the first factor, dose of feeding, had three levels, 3%, 4% and 5% of the total body weight per day; and the second factor had 2 levels, 2 and 3 times per day.   Hence there were 6 treatments were applied, and each treatment was triplicated.   Each repetition represented group of fish with different weight.  There were 18 experimental units, and each experimental unit was composed of 8 tested fish, therefore there were 144 tested fish, which were weighed at the beginning of the experiment and then every week during the 6 weeks period of the experiment.  The weight data were converted into FCR, absolute, relative and daily growth rate, and were statistically analyzed using JMP statistic-program (SAS-institute).             The results showed the absolute growth of fish at dose of 3% was significantly lower than that of fish at the dose of 4% and 5%, which was not significantly different.   The relative and daily growth rate was not significantly affected by the different dose of feeding regime.  There was no significant difference in FCR, absolute, relative and daily growth rate between fish fed 2 and 3 times per day.  The best FCR, 1,46, was performed by fish fed 3% of the body weight per day, and this value was significantly different with that of the fish fed 4% or 5%.   The results of this experiment suggest that, carp reared in backyard pond with recirculation system should be fed twice a day, with a dose of 3% of the body weight each day.
Pertumbuhan benih ikan mas, Cyprinus carpio, yang diberi pakan dengan dosis berbeda pada kolam pekarangan dengan sistim resirkulasi Jasansong, Kalfianus; Salindeho, Indra R. N.; Kreckhoff, Reni L.
e-Journal BUDIDAYA PERAIRAN Vol 8, No 1 (2020)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.8.1.2020.27198

Abstract

The research was aimed to find out the optimum dose of feeding regime             to ensure the maximum growth of carp-seeds, Cyprinus carpio, reared in backyard pond with recirculation system. The experiment was carried out in Randomized Block Design with 3 different dose of feeding regimes as treatments, which were 3%, 4% and 5% of the total body weight per day.  Each treatment was triplicate and each repetition functioned as group of fish with different weight.  There were 3 groups which were, fish weighing 1.5–2.4 gram (Group-1), fish weighing 2.5 – 3.4 gram (Group-2) and fish weighing 3.5 – 4.8 gram (Group-3).  Each experimental unit was composed of 8 tested fish, placed in a netting-cage bag measuring 60×30×60 cm (l×w×h) with a mesh-size of 4 mm. Each group was composed of 24 tested fish, hence there were 72 tested fish in total.  Fish were fed twice a day at 07:00 and 17:00.  Tested fish were weighed every week, and the fish weight data were converted into FCR, absolute, relative and daily growth rate. Data were statistically analyzed using JMP statistic-program.  The results showed that, there was no significant difference in absolute, relative and daily growth rate among fish fed 3%, 4% and 5% of total body weight per day.   The best FCR was performed by fish fed 3% of total body weight per day.   Hence, this experiment result suggests that, carp reared in backyard pond with recirculation system should be fed with a dose of 3% of the total body weight each day, as fish might grow well and at the same time the amount of uneaten food, feces and metabolic wastes is minimized at this dose of feeding.
Dinamika parameter kualitas air di Sentra Akuakultur Danau Tondano pada dekade 2010-an Siahaan, Wira D.; Salindeho, Indra R. N.; Tumembouw, Sipriana S.
e-Journal BUDIDAYA PERAIRAN Vol 9, No 2 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.2.2021.32954

Abstract

The objective of this research was to find out the dynamic of  the water quality parameters in Tondano lake aquacultural centres from 2010 to 2019.  Data were collected from scientific information,  either published or unpublished articles, and from the technical reports released by government or non government organization.   Data were tabulated and presented in histogram, scatter and line-diagram and then were compared to the water quality parameters standard according to the Indonesian Government Regulation  No. 82, year 2001.   Data, were then analyzed in the  regression and  correlation analysis,  to  assess the fluctuation trend of the water quality parameters  during 10 years time.  The results show that, in ten years time, the dynamic of the water quality parameters of Tondano Lake waters were as follow:  temperature was in the range of 23-29,9°C, and there was no significant  trend of  fluctuation; water brightness was in the range of 1,1 – 3,15m, and there was a significant trend of decreasing (y = -0.0303x + 63.42 and R² = 0.7501);  pH was in the range of  6,7 – 8,3, and there was an increasing trend but not significant;   DO was in the range of   4,2 – 8,81 ppm, and there was a significant trend of decreasing (y = -0.2868x + 584,22, and  R² = 0.6156);  NH3 was in the range of  0 – 0,77 ppm, and there was a significant  polynomial trend (y = 0.0161x2- 64.726x + 65199 and R² = 0.9737); NO2 was in the range of  0 – 0,09 ppm, and there was a significant polynomial  trend (y = 0.0037x2 - 14.746x + 14859 and R² = 1);  NO3 was in the range of  0 – 1,56 ppm, and there was a significant polynomial trend (y = 0.0436x2 - 175.64x + 176837 and R² = 0.9943);  PO4 was in the range of  0 – 0,37 ppm, and there was a significant polynomial trend (y = 0.012x2 - 48.221x + 48572 and R² = 0.9009).  In general, even though there were significant trends of fluctuation, all the water quality parameters were in the suitable level for aquaculture activities
Strategi pengembangan budidaya perairan di Kecamatan Ratahan Timur, Kabupaten Minahasa Tenggara Wungkana, Lucky; Sinjal, Hengky J.; Pangemanan, Novie P. L.; Lantu, Sartje; Salindeho, Indra R. N.; Wantasen, Adnan S.
e-Journal BUDIDAYA PERAIRAN Vol 10, No 1 (2022)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.10.1.2022.35349

Abstract

This study aimed to analyze the development of aquaculture and determine aquaculture development strategies that are in accordance with the conditions and potential of the East Ratahan District, Southeast Minahasa Regency. The methodology used was descriptive research method. The research variables observed were the potential and quality of water, land area, and information about the prospects for developing aquaculture. Data collection techniques are observation, interviews, and questionnaires. The results of the aquaculture development analysis using a SWOT analysis showed that the internal factors that influence the development of fish farming in East Ratahan consist of strength factors, namely: district government support, business location and water quality and number of fish culturists. Weakness factors were: Availability of Seeds Inadequate availability of seeds and lack of skilled culturists and lack of working capital. External factors that influenced the development of fish culturists in East Ratahan consist of opportunity factors, namely: high selling value of fish, high market share, and government policies. Threat factors were climate and holticultural crops and illegal fishing. Strategic steps for the development of fish farming businesses in East Ratahan, namely increasing the production capacity of fish aquaculture, improving and maintaining the quality of fish culture products, making agreements between fish culturists in maintaining the safety of aquaculture ponds, optimizing Fish Hatchery Centers, providing skills to fish culturists.
Uji efektivitas senyawa antibakteri penyebab ice-ice dari daun ketapang Terminalia catappa L. dengan metode ekstraksi berbeda Sinaga, Chintya R.; Kreckhoff, Reni L.; Salindeho, Indra R. N.; Ngangi, Edwin L. A.; Mudeng, Joppy D.; Rompas, Rizald M.
e-Journal BUDIDAYA PERAIRAN Vol 10, No 1 (2022)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.10.1.2022.35527

Abstract

This study aimed to find out the right extraction method to produce ketapang leaf extract with best phytochemical content and best inhibition ability against ice-ice causing bacteria. The experiment was conducted at the Laboratory of Fish Health, Environmental and Toxicology, from April to June, 2021. The experiment was designed according to a Completely Randomized Design (CRD) with 5 treatments and 3 replications. The three main treatments were, treatment A: extraction of ketapang leaves Terminalia catappa L. with 95% ethanol (extract A), treatment B: extraction of ketapang leaves T. catappa L. with 40°C water (extract B), and treatment C, extraction of ketapang leaves T. catappa L. with distilled water (extract C).  In the inhibition ability test, each extract obtained from the three main treatments was compared with two controls namely treatment D: positive control (Kanamicyn) and treatment E: negative control (aquadest). The phytochemical content data was analyzed descriptively, while the bacterial inhibition zone diameter data was statistically analyzed with Anova and LSD. The phytochemical analysis result showed that, the extract A contains alkaloids, flavonoids, triterpenoids and tannins,  while extract B and extract C contain alkaloid, saponin and tannin. The inhibition ability test showed that extract A gave the strongest inhibition (14.87 mm) against the ice-ice causing bacteria, and was significantly different from that of extract B (5.23 mm) and C (2.47 mm).  The inhibition ability of extract B was significantly different from that of extract C. The inhibition ability of the three ketapang leaf extracts (A, B and C) against the ice-ice causing bacteria was much weaker and significantly different from that of Kanamicyn (positive control).
¬Kajian kelayakan lokasi budidaya sidat (Anguilla spp.) di Perairan Danau Tondano, Provinsi Sulawesi Utara Parenta, Villy D.; Pangemanan, Novie P. L.; Longdong, Sammy N. J.; Kusen, Diane J.; Salindeho, Indra R. N.; Tumembouw, Sipriana S.
e-Journal BUDIDAYA PERAIRAN Vol 9, No 2 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.2.2021.34850

Abstract

The objective of this research was to determine feasibility ility on eel fish (Anguilla spp.) culture locations in Tondano Lake, North Sulawesi Province in terms of water quality, both physical and chemical parameters of the waters. Determination of the sampling point is placed at three predetermined points, station I located at Eris Village, Station 2 located at Paleloan Village and Station 3 located at Paslaten Village. The results showed that the waters of Lake Tondano have three classes of suitability for the location of eel (Anguilla spp.) culture, that is very suitable (S1), suitable (S2), and not suitable. Station I of Eris Village included in the suitable class (S2), Station II at Paleloan Village is included in the very appropriate very suitable class (S1), while Station III at Paslaten Village included in the class that is not suitable to be used as a location for eel culture in terms of water quality
Biodiversitas ikan Amfidromus Gobiidae di Perairan Indonesia Salindeho, Indra R. N.
e-Journal BUDIDAYA PERAIRAN Vol 9, No 2 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.2.2021.34638

Abstract

Gobiidae fish are distributed widely in tropical and subtropical waters, and inhabit almost all benthic habitats ranging from freshwater, intertidal to offshore, with varied substrates such as muddy bottom, rocky, and coral beds.  The diets of Gobiidae varies greatly, from microalgae to small fish. The life cycle follows the amphidromus migration pattern, the mature Gobiidae spawn in fresh water and the hatched larvae drift to brackish waters or to the sea, and will return to fresh water in a few weeks or months later.  Species of Gobiidae varies greatly in Indonesian waters. The species composition of Gobiid fish schooling varies greatly by location and by seasonal appearance  in estuary waters.
Pengaruh tingkat yang berbeda dari substitusi tepung ikan dengan tepung darah pada pakan ikan mas Cyprinus carpio L. dalam wadah terkontrol Wungkana, Vike V.; Mokolensang, Jeffrie F.; Watung, Juliaan Ch.; Lumenta, Cyska; Salindeho, Indra R. N.; Wantasen, Adnan S.; Manu, Lusia
e-Journal BUDIDAYA PERAIRAN Vol 10, No 1 (2022)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.10.1.2022.35249

Abstract

The purpose of this study was to determine the feasibility using of blood meal on the growth rate and nutrient utilization of C. carpio L., as well as feeding with various levels of blood meal inclusion. The results showed that the absolute growth of common carp in treatment 1 with a combination was 10% higher than the other treatments. The daily growth rate of common carp in treatment 1 (1,8% / day) was higher than other treatments. Likewise, with the feed change value, treatment 1 showed significantly different from other treatments. The combination of fish meal and blood meal showed significantly different results from the results of statistical tests
Peningkatan kepadatan Alona sp. pada jerami padi yang difermentasi Utami, Tiara; Pangkey, Henneke; Lantu, Sartje; Lumenta, Cyska; Salindeho, Indra R. N.; Kemer, Kurniati
e-Journal BUDIDAYA PERAIRAN Vol 10, No 1 (2022)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.10.1.2022.35499

Abstract

The objective of this study was to determine the difference in density of Alona sp in fermented rice straw and unfermented rice straw media. This research was conducted at the Aquaculture Technology Laboratory and the Fish Health, Environment and Toxicology Laboratory, Faculty of Fisheries and Marine Sciences, Sam Ratulangi University, Manado, from March to June 2021.The experiment was based on four treatments, namely fermented rice straw media with Effective Microorganisms-4 (EM-4) solution, unfermented rice straw media, horse manure media and water media. The experimental design used was a completely randomized design (CRD) with 4 treatments, each treatment was repeated 3 times, so there were 12 experimental units. The results obtained are the density of Alona sp. cultured on fermented rice straw media were not significantly different from those cultured on unfermented rice straw media but significantly different from horse manure and water media. There was no significant difference between fermented straw media and unfermented straw media on the increase in density of Alona sp., apparently caused by the fermentation time of EM-4 solution of rice straw which was not long enough.
Produksi Akuakultur dan Dampak Nutrifikasi Perairan Danau Tondano Meilona Priskila Rawung; Indra R. N. Salindeho; Sipriana Tumembouw
Jurnal Ilmiah PLATAX Vol. 2 No. 2 (2014): EDISI MEI - AGUSTUS 2014
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jip.2.2.2014.7149

Abstract

This study was conducted to determine the level of aquaculture production Tondano and determine the impact of the production level of the waters of Lake Tondano nutrifikasi . The data collected in this study , consisting of primary data and secondary data . Production data obtained from the questionnaire and interviews to farmers fish there , as well as data obtained from the Department of Fisheries and Village Head Office . Water sampling to determine levels of phosphate in the waters of the lake . Water sampling conducted on six (6 ) locations: Village Ranomerut , Eris Village , Village Paslaten , Leleko Village , Village and Village Paleloan Toulour . Sampling was conducted at six (6 ) points to pay attention to the position of the inlet and outlet of the waters of Lake Tondano . Tondano aquaculture production in 2014 was estimated at 1222.12 tons / year . Number KJT operated as many as 978 units . There was a decrease in aquaculture production annually over a period of 2001 - 2014. Followed by the declining number of KJT on Lake Tondano . Phosphates were donated to the waters of fish farming activities from the rest of the feed pellets . The content of orthophosphate in the waters of Lake Tondano of 0.06 mg / l means the waters of the lake are in a safe condition Tondano not pass the specified limits ( PP RI No. 82 of 2001 ) . The decline in aquaculture production decline followed Tondano phosphorus content in Lake Tondano . Another factor that is expected to also affect the amount of water hyacinth around the lake so that the phosphorus content is also on the wane . keywords : Lake Tondano, Production, Nutrification