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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 10 Documents
 1 
Search results for , issue "Vol 9, No 2 (2021)" : 10 Documents clear
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  Data were collected from scientific information,  either published or unpublished articles, and from the technical reports released by government or non government organization.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
Variasi komposisi daun Ketapang dan kulit pisang sebagai media tumbuh pakan alami jentik nyamuk Tununu, Riky R.; Solang, Jhonly; Pangkey, Henneke; Mingkid, Winda M.; Kreckhoff, Reni L.; Kusen, Diane J.; Wantasen, Adnan
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.9.2.2021.33752

Abstract

This study aimed to 1) determine the best combination between ketapang and banana peels for the propagation of life feed mosquito larvae; 2) determine the culture media that can produce mosquito larvae optimally. The containers used in this study were 24 buckets with a size of 5 litres. Some of the materials used in the study were dried ketapang leaves, goroho banana peels, kepok banana peels and water. This study used a factorial Completely Randomized Design (CRD) consisting of two factors and three replications. The first factor was the difference in the number of ketapang leaves. The second factor was the difference in banana peels types. The first factor included the difference in the number of ketapang leaves, consisting of: Treatment 0 = without ketapang leaves, Treatment 1 = 50 grams of ketapang leaves, Treatment 2 = 75 grams of ketapang leaves, Treatment 3 = 100 grams of ketapang leaves. The second factor included differences in banana peels, which consist of: Treatment 1 = one kepok banana peel, Treatment 2 = one goroho banana peel. The results were different types of banana peels affected the numbers of mosquito larvae, where the best was kepok banana peels; the difference in weight of ketapang leaves did not have a significant effect on the number of mosquito larvae. The container used in this study was a bucket with a volume of 5 L. The banana peels used were goroho banana peels and ripe yellow kapok banana peels. Ketapang leaves were preapared with a weight 0f 0, 50, 75, and 100 grams, respectively. Shoe banana peels and  goroho banana, one skin eachand ketapang leaves 0, 50, 75, and 100 grams, respectively, put together wit the jalah used to wrap between ketapang leavesand spatu banana peels and goroho banana, then put into a container that has been filled wit 3 L of water.
Kelayakan tepung darah dalam pembuatan pakan untuk pertumbuhan ikan nila, Oreochromis niloticus) Takou, Putri D.; Mokolensang, Jeffrie F.; Pangkey, Hanneke; Lumenta, Cyska; Manoppo, Henky; Wantasen, Adnan 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.9.2.2021.33995

Abstract

The purpose of this study was to determine the feasibility of blood meal in various level inclusins in  promoting  the growth rate and nutrient utilization of O. niloticus.  The results showed that the absolute growth of tilapia in treatment 2 (with a combination of 20%) was higher than the other treatments. The daily growth rate of tilapia in treatment 2 (3.5% / day) was higher than other treatments. Likewise, with the feed change value, treatment 2 showed significantly different from other treatments. The combination of tuna fish meal waste and blood meal showed significantly different results from the results of statistical tests
Efisiensi usaha akuakultur sistem mina padi kolam dalam di Kabupaten Minahasa Tenggara Toar, Debby; Mudeng, Joppy D.; Watung, Juliaan Ch.; Longdong, Sammy N. J.; Kusen, Diane J.; Wantasen, Adnan 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.9.2.2021.34845

Abstract

This study aimed to evaluate the efficiency of the aquaculture system of the deep water rice field aquaculture system in Southeast Minahasa Regency. The method used was survey method with the respondents were all cultivators who carry out the deep water rice field aquaculture system. The data collected included primary and secondary data, with data collection techniques of observation, interviews and literature study. Data analysis was done by combining qualitative and quantitative analysis. Quantitative data analysis carried out were revenue, income and efficiency and business feasibility. The results showed that the production of deep water rice field aquaculture system in Southeast Minahasa Regency for fish was 24,700 kg and rice 69,300 kg. The cost incurred was Rp. 499,392,000, - with a net profit of Rp. 487,707,998,-. The efficiency of deep water rice field aquaculture system in Southeast Minahasa Regency was 1.90 which means this business was said to be efficient, while the business feasibility value was 0.90 which means to continue deep water rice field aquaculture system business was needed to be considered
Kelayakan lokasi budidaya ikan Kuwe (Caranx sp.) ditinjau dari parameter fisika kimia kualitas air pada karamba jaring apung di Desa Tuntung Timur Kabupaten Bolaang Mongondow Utara Datunsolang, Frayogi; Kusen, Diane; Kalesaran, Ockstan J.; Undap, Suzanne L.; Sambali, Hariyani; Wantasen, Adnan S.; Salindeho, Indra
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.9.2.2021.34127

Abstract

This study aimed: (1) to analyze the physical and chemical parameters of water quality of the giant travelly fish (Caranx sp) culture area in floating net cages (KJA) in Tuntung Timur Village, Bolaang Mongondow Utara Regency, and (2) to analyze the feasibility of water quality of the giant travelly fish (Caranx sp) in east Tuntung Village, North Bolaang Mongondow Regency. The  physical and chemical parameters of water at the cultivation site of Caranx sp in floating net cages were measured in situ, including temperature, salinity, brightness, dissolved oxygen and pH. Chemical physics parameters in floating net cages, namely: temperature ranges from 28.6 oC - 33.3 oC, salinity 30 - 33 0/oo, pH 7.6 - 7.9, oxygen content 3, 9 - 4.3 mg / l and water transparency of 7.4 m - 9.9 m. The giant travelly fish aquaculture in KJA in east Tuntung village is an enlargement activity, the seeds were stocked from bagan and the surrounding waters, the size of the seeds ranged from 8-12 cm, and the stocking density was 500-600 fish. Maintenance was carried out for 5-6 months and harvested at sizes 300-4000 gr/individu. The water quality surrounding KJA was ideal for fish farming activities.
¬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
Analisis kualitas air sungai berdasarkan ketinggian sungai Bladak dan Sungai Kedungrawis di Kabupaten Blitar Pingki, Tamara; ., Sudarti
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.9.2.2021.35364

Abstract

The purpose of this study was to analyze the quality of river water based on differences in height, namely in rivers with an altitude of ± 349 in Nglegok District and rivers with an altitude of ± 252 in Kademangan District, Blitar Regency. Measurement of river water brightness using Sechhi Disk. Measurement of temperature, pH and TDS is carried out by measuring river water samples taken. Based on the data analysis that has been carried out and explained, the quality of river water will be inversely proportional to the temperature and TDS value. Meanwhile, the quality of river water is directly proportional to the brightness and pH. The water temperature in the Bladak River is cooler or lower than the water temperature in the Kedungrawis River. The water in the Bladak River is brighter than the water in the Kedungrawis River. The pH of the water in the Bladak River is higher or more alkaline than the pH of the water in the Kedungrawis River. The Total Dissolved Solid (TDS) value in the Bladak River is smaller than the TDS value in the Kedungrawis River
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.
Studi kualitas air di area akuakultur Desa Eris Kabupaten Minahasa Sinaga, Rohana; Undap, Suzanne L.; Kusen, Diane J.; Pangemanan, Novie P. L.; Mudeng, Joppy D.; Pangemanan, Jeannette
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.9.2.2021.34744

Abstract

The aim of this study was to monitor the condition of water quality in the aquaculture area of fix net cage culture system (KJT) at Lake Tondano, Eris Village, Eris District, Minahasa Regency which included temperature, pH, DO, TDS, Turbidity, NO2, NH3, PO4  and sediment (N, Nitrogen and P, Phosphorus) in  a different time. This research was conducted from March to May 2021 using a survey method. The research activities consisted of direct measurements in the field (in situ) using a Horiba U-5000G instrument and laboratory analysis (ex situ) at the BTKLPP Class 1 Laboratory and the BARISTAND Laboratory in Manado for primary data. Primary data was carried out at 3 points, Point 1 represented around residential activities, Point 2 where the areas of cultivation activities, and Point 3 where outside of cultivation and settlement activities. Primary data was compared with secondary data i.e, publish articles and then processed in the STORET method. Data were evaluated to the water quality parameters standard according to the Indonesian Government Regulation number 22 of 2021. The results showed that the water temperature ranged between 26.3 - 28.07 0C, Turbidity (10.5 - 24.4 NTU), TDS (0.167 - 0.172 g/L), pH (3.79 - 7.84), DO (1.87 - 9.05 mg/L), NH3 (0.12 - 0.26 mg/L) , NO2 (0.001 - 0.064 mg/L), PO4 (0.2 mg/L - 1.67 mg/L). In the sediment samples, N was found in the  ranged of 0.20% - 0.26% and  P (0.48% - 2.69%). It can be concluded, the condition of water quality in the aquaculture area using KJT in Eris Village is categorized as class C (medium polluted) and N in the sediment criteria is moderate and the content of P in the sediment criteria is very low.
Kultur pakan alami Alona sp. dalam media daun eceng gondok yang difermentasi dengan larutan Effective Microorganisme-4 Sumah, Maria; Solang, Jhonly; Pangkey, Henneke; Mokolensang, Jeffrie F.; Lumenta, Cyska; Sinjal, Hengky Sinjal; Rumampuk, Natalie D. C.
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.9.2.2021.34826

Abstract

The purpose of this study was to examine the density of life feed Alona sp. on the media of water hyacinth leaf fermented with effective microorganism-4 (EM-4) solution. The method used was an experimental, using one-way ANOVA, with four treatments, namely fermented water hyacinth leaf media, unfermented water hyacinth leaf media, horse manure media, and water, each with three replications. The parameter observed was the density of Alona sp. The result showed that the density of Alona sp. cultured using fermented water hyacinth leaf media was significantly different from those cultured on unfermented water hyacinth leaf media.  It had also been found that the density of Alona sp. high in horse manure media. However, it is recommended to use fermented water hyacinth leaf media, because it is more hygienic. In addition, the availability of horse manure is increasingly rare

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