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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 257 Documents
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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
Pertumbuhan Ikan Nila (Oreochromis niloticus) yang diberikan pakan kombinasi pelet dan maggot (Hermetia illucens) kering dengan presentasi berbeda Sepang, Daniella A.; Mudeng, Joppy D.; Monijung, Revol D.; Sambali, Hariyani; Mokolensang, Jeffrie F.
e-Journal BUDIDAYA PERAIRAN Vol 9, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.1.2021.31090

Abstract

This study aimed to determine the effect of providing a combination of natural feed maggots and pellets on the growth performance of Nile Tilapia and to ratio between maggots and pellets that promote growth of Nile Tilapia. The research was conducted from June to August 2020. The research method was using a completely randomized design (CRD) with 5 treatments and 3 replications with the following treatments: treatment A = 100% pellets, treatment B = 75% pellets and 25% maggots, treatment C = 50% pellets and 50% maggot, treatment D = 25% pellets and 75% maggot, treatment E = 100% maggot. The test fish used Nile Tilapia fingerling with average weighing 4 g / fish with density of 5 fish / container and maintained for 21 days. The containers used in this study were 15 plastic trays with a diameter of 40 cm and a height of 20 cm each with a water capacity of 15 liters. Growth performance data were Weight gain (WG), Specific growth rate (SGR), relative growth rate (SGR), feed convertion rate (FCR) and feed intake (FI). Based on the results of this study, it shows that the use of a combination of pellet and maggot feed as Nile tilapia juvenile has an effect on the growth performance of Nile tilapia so that maggot can be used as an alternative feed that has high nutritional content for tilapia fish cultivation. The treatment that gave the best growth effect on tilapia seeds was found at the dose of a combination of 50% pellet feed + 50% maggot, with Weight gain (5.5±1.1g), SGR (3.7±0.5%), RGR (139.4±53.4) and FCR (1.2±0.2)
Uji efektivitas ekstrak daun Andong (Cordyline fruticosa) sebagai bahan antimikroba alami Manoppo, Henky
e-Journal BUDIDAYA PERAIRAN Vol 9, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.1.2021.31829

Abstract

The purposed of research was to evaluate the ability of Andong leaf extract as natural antimicrobial against pathogenic bacteria, Aeromonas hydrophila. The plant was collected from yards at Kasuang Village, Tondano Disctrict of Minahasa Regency. After washing, the leaf was cut into small pieces, eased using a mortar and then extracted by maceration using alcohol 75% for 24 hours with ratio between simplicia and solvent was 1:1, 1:2, 1:4 and 1:8.  Antimicrobial activity of the extract was examined through disc diffusion method. The results showed that leaf extract of andong was able to inhibit the growth of bacteria  with strong and the sensitivity of the extract was categorized as strong.
Efektivitas beberapa bahan alami yang ditambahkan dalam pakan sebagai pemicu pertumbuhan ikan Nila (Oreochromis niloticus) pada sistem mina padi Karisoh, Yuriani S.; Manoppo, Henky; Mudeng, Joppy D.; Ngangi, Edwin L. A.; Undap, Suzanne L.
e-Journal BUDIDAYA PERAIRAN Vol 9, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.1.2021.30316

Abstract

This study aimed to examine the effect of several types of natural substances in increasing the growth of tilapia optimally. The fish were taken from Board of Fisheries and Freshwater Aquaculture Tatelu (BPBAT), North Sulawesi Province. Fish were acclimatized for a week in ponds in the “mina padi” system, with a density of 25 fish/net. After acclimatization, the fish were fed pellet with the addition of ginger (Zingiber officinale), garlic (Allium sativum Linn), and yeast (Saccharomyces cerevisiae) for 30 days as much as 10% /fish body weight /day with the frequency of feeding twice a day, namely at 08.00 and 16.00. This study used a completely randomized design (CRD) with four treatments, namely treatment A: ginger flour 7.5 g/kg of feed, treatment B: garlic flour 15 g/kg of feed, treatment C: Yeast 5 g/kg of feed and treatment D: commercial feed (control), each had three replications. The weight of fish was scaled weekly. The results showed that the growth of fish fed with the addition of baker’s yeast was better than fish fed with the addition of ginger, garlic, and commercial feed, but statistically the growth of fish fed with baker’s yeast and ginger were not significantly different from each other.
Pengelolaan sampah dan pembuatan pupuk organik di Lingkungan II Kelurahan Pinaesaan Kecamatan Wenang Kota Manado Provinsi Sulawesi Utara Silooy, Fanny; Pangkey, Henneke
e-Journal BUDIDAYA PERAIRAN Vol 9, No 1 (2021)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.9.1.2021.31314

Abstract

The purpose of waste management and composting activity in Lingkungan II, Pinaesaan Sub-District, Wenang District, Manado City was to develop transformation that increases level of knowledge, skill, ability, attitude and motivation according to planned activities, whereas the method used is in the form of counselling. On this activity, the result was obtained where the group of housewives gave positive responses and learned how to make compost from household waste
Tepung limbah fillet ikan nila sebagai alternatif subsitusi tepung ikan komersial dalam formulasi pakan bagi pertumbuhan benih ikan Nila (Oreochromis niloticus) Tatuhe, Familia; Lumenta, Cyska; Kalesaran, Ockstan J.
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.10.1.2022.35333

Abstract

The research was held on May 7th – 30th 2021 in the Aquaculture Technology Laboratory at the Faculty of Fisheries and Marine of Sam Ratulangi University with the objectives were to determine tilapia fish fillet waste flour’s substitution impact for the growth of the seed and to determine the impact of the tilapia fish fillet waste flour towards the feed’s efficiency. The research lasted for three consecutive weeks. Fish culture container was plastic container with the height of 50 cm and the width of 30 cm for the total of 18 pieces containers. Each container was flowed by 10 liters of water. Fish used had a size of 3 to 5 cm with a weight of 1 gram for each tilapia and stocked as many as 10 fish in each container. The pellets used was flour pellets of tilapia waste fillet with different compositions. Each container was labeled alphabetically: A (0%), B (10%), C (30%), D (30%), E (40%), and F (50%). Frequency of feeding was 3 times a day (08:00 AM, 12:00 AM and 04:00 PM) with a feeding dose of 10%. Water was changed every 4 days. Growth observation was conducted every week using digital scales 0,1 gram. Experimental contrivance was random contrivance exhaustive. Analysis used analysis of diversity. The observed data included relative growth and feed efficiency values. The result showed treatment E gave a better relative growth response and feed efficiency value than other treatments.
Kepadatan Daphnia magna yang diberi pakan Effective Microorganisme-4 dosis berbeda Simanjuntak, Erika E. L.; Lantu, Sartje; Sinjal, Hengky J.; Pangkey, Henneke; Manoppo, Henky; Ginting, Elvie L.
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.10.1.2022.35500

Abstract

This study aimed to examine the effect of probiotic Effective Microorganism-4 (EM4) on the growth rate of the natural feed population of Daphnia magna and to determine the right dose to obtain the highest growth. This research was conducted at the Aquaculture Technology Laboratory, Faculty of Fisheries and Marine Sciences, Sam Ratulangi University, Manado. The time of the study was carried out from April to May 2021. The experimental design used was designed according to a 4 x 4 factorial experimental design in Completely Randomized (CRD). The first factor was the dose of EM4 with 3 levels, namely 0.75 mL, 1 mL and 1.25 mL with 1 control, then the second factor is the time difference (weeks) I, II, III, and IV. The results of the study using the Analysis of Variance (ANOVA) using the JMP application showed 1. The dose difference in the density of daphnia on the culture medium was not significantly affected by the difference between the culture medium and chicken manure (value 'Prob>F)' = 0.1411), 2. The difference in density of daphnia on culture medium was very significant by differences in culture time (Value 'Prob>F' = 0.0003), 3. Interaction, The effect of culture medium factors (EM-4) dose and chicken manure on the density of daphnia changed significantly at the time of the change in the level of the time factor (weeks) (Value 'Prob>F' = 0.0439). Further contrast tests showed that the density of daphnia at week-I was significantly different from the density of daphnia at week-II, week-III, and week-IV and the density of daphnia at week-II, week-III and week-IV were not significantly different.
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
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.
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.

Page 18 of 26 | Total Record : 257

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