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PENGARUH PENAMBAHAN KOTORAN UNGGAS YANG BERBEDA PADA MEDIA BUDIDAYA TERHADAP PERTUMBUHAN CACING SUTRA (Tubifex sp.) 对养蚕(Tubifex sp)培养不同家禽粪便的影响。
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-09-24 DOI: 10.35308/ja.v6i1.6158
Katijah Katijah, Fitria Rahmayanti, Yusran Ibrahim, Citra Dina Febrina
{"title":"PENGARUH PENAMBAHAN KOTORAN UNGGAS YANG BERBEDA PADA MEDIA BUDIDAYA TERHADAP PERTUMBUHAN CACING SUTRA (Tubifex sp.)","authors":"Katijah Katijah, Fitria Rahmayanti, Yusran Ibrahim, Citra Dina Febrina","doi":"10.35308/ja.v6i1.6158","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6158","url":null,"abstract":"This study aims to determine the effect of using different poultry manure as a medium for its culture. The method used in this study is an experimental design using a random design with four treatments and three replications. The factors tested were the addition of different poultry manure such as without the addition of poultry manure (P0), the addition of free-range chicken manure (P1), the addition of laying hen manure (P2), and the addition of quail manure (P3). The results of ANOVA analysis using SPSS 20.0 showed that the addition of different poultry manure had a significant effect on the absolute biomass of tubifex worms. Duncan test results showed that the absolute biomass of tubifex worms in the P3 treatment (addition of quail manure) was significantly different from the other treatments. In addition, the media added with quail manure produced the highest absolute biomass (243,33 gram) compared to other treatments.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128575955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EFEKTIVITAS MEDIA KULTUR YANG BERBEDA TERHADAP KUALITAS DAN KUANTITAS MAGGOT (Hermetia illucens) SEBAGAI PAKAN ALAMI 文化媒体对法师的质量和数量(Hermetia illucens)的不同影响
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-09-24 DOI: 10.35308/ja.v6i1.6155
Masliana Masliana, D. Islama, S. Diansyah, Agusriati Muliyana
{"title":"EFEKTIVITAS MEDIA KULTUR YANG BERBEDA TERHADAP KUALITAS DAN KUANTITAS MAGGOT (Hermetia illucens) SEBAGAI PAKAN ALAMI","authors":"Masliana Masliana, D. Islama, S. Diansyah, Agusriati Muliyana","doi":"10.35308/ja.v6i1.6155","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6155","url":null,"abstract":"This study aims to determine the effect of using different culture media on the quality and quantity of maggot. This study used a completely randomized design consisting of four treatments and three replications. The culture media used consisted of; P0 (control) = 1000 gr of tofu pulp, P1 = 1000 gr of tofu pulp + 500 gr of bran, P2 = 1000 gr of tofu pulp + 500 gr of tofu pulp, P3 = 1000 gr of tofu pulp + 500 grams of chicken manure. The parameters observed were population, weight, body length and the results of the proximate maggot test. The results of the analysis of variance (ANOVA) showed that the use of different culture media had a significant effect on the quality and quantity of maggot. The best culture media to increase maggot growth was found in P3 with a population value of 23,000 ind, a weight of 0.74 gr, and a length of 15.8 mm. Based on the results of the proximate test, the best maggot quality was also found in P3 which contained a protein content of 32.48%.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130781345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PENGARUH PEMBERIAN INSEKTISIDA DIAZINON DENGAN DOSIS YANG BERBEDA TERHADAP DAYA TETAS DAN ABNORMALITAS PADA LARVA IKAN MAS (Cyprinus carpio) 杀虫剂杀虫剂对金鱼幼虫(Cyprinus carpio)的效力剂量不同。
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-09-24 DOI: 10.35308/ja.v6i1.6156
Darmiati Yani, Yusran Ibrahim, Farah Diana, Zulfadhli Zulfadhli, M. Salim
{"title":"PENGARUH PEMBERIAN INSEKTISIDA DIAZINON DENGAN DOSIS YANG BERBEDA TERHADAP DAYA TETAS DAN ABNORMALITAS PADA LARVA IKAN MAS (Cyprinus carpio)","authors":"Darmiati Yani, Yusran Ibrahim, Farah Diana, Zulfadhli Zulfadhli, M. Salim","doi":"10.35308/ja.v6i1.6156","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6156","url":null,"abstract":"This study aimed to examine the effect of the insecticide diazinon on the hatchability of fish eggs. The research method used a completely randomized design method which included 4 treatments with 3 replications, namely P0 (control) P1 (0.4 ml/L), P2 (0.35 ml/L), and P3 (0.3 ml/L). The test parameters included fecundity, egg hatchability, larval abnormalities, and water quality. The results showed that the highest fecundity in this study contained 10,357 items. The highest egg hatchability was found in treatment P3 with 0.3% higher concentration (79%) and treatment P2 had hatchability values (57%), P1 (40%) and P0 (44%). The highest abnormality was found in the P0 treatment (control), which was 0.03%. While the water quality at the time of the study was still tolerable by fish larvae.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128396207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
INVENTARISASI EKTOPARASIT PADA KEPITING BAKAU (Scylla serrata) YANG DIBUDIDAYAKAN DI DESA GAMPONG BLANG KOTA BANDA ACEH
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-09-24 DOI: 10.35308/ja.v6i1.6157
Agusriati Muliyana, Fitria Rahmayanti, Friyuanita Lubis
{"title":"INVENTARISASI EKTOPARASIT PADA KEPITING BAKAU (Scylla serrata) YANG DIBUDIDAYAKAN DI DESA GAMPONG BLANG KOTA BANDA ACEH","authors":"Agusriati Muliyana, Fitria Rahmayanti, Friyuanita Lubis","doi":"10.35308/ja.v6i1.6157","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6157","url":null,"abstract":"Ectoparasite infection has been known as one of the obstacles in crab cultivated. One of best solution to resolves this problem is use an inventory of ectoparasites in cultivated commodities. This study aims to identify the type, intensity level and prevalence of ectoparasite infection in mangrove crabs cultured in Gampong Blang Village, Banda Aceh City. The study was conducted from February to March 2022. A total of 20 samples of mud crab were collected from cultivators in Gampong Blang Village. Furthermore, ectoparasites were observed on the external organs of the samples under microscope. The results showed that two types of ectoparasites were found in the samples, namely Octolasmis sp. and Tricodina sp. The highest prevalence and intensity of ectoparasites was Octolasmis sp. with a prevalence value of 75% and an intensity of 3.67 ind/head. Water quality parameters measured during sample collection were temperature 32.6oC, pH 7.3, salinity 25.6 ppt and dissolved oxygen (DO) 5.2 mg/L.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131083794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
STUDI ADAPTASI IKAN BILEH (Rasbora sp.) YANG BERASAL DARI DANAU IE SAYANG SEBAGAI TAHAP AWAL DOMESTIKASI 作为驯化的早期阶段，比雷鱼(Rasbora sp)的改编研究
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-08-30 DOI: 10.35308/ja.v5i2.6033
Fitria Rahmayanti, Nurul Najmi, Dini Islama, Agusriati Muliyana
{"title":"STUDI ADAPTASI IKAN BILEH (Rasbora sp.) YANG BERASAL DARI DANAU IE SAYANG SEBAGAI TAHAP AWAL DOMESTIKASI","authors":"Fitria Rahmayanti, Nurul Najmi, Dini Islama, Agusriati Muliyana","doi":"10.35308/ja.v5i2.6033","DOIUrl":"https://doi.org/10.35308/ja.v5i2.6033","url":null,"abstract":"Bileh (Rasbora sp.) is a fish with high economic value. So that, the population was decline in its natural habitat due to exploitation activities and environmental perturbation due to human activities. As an action to avoid this fish from extinction, it is necessary to apply domestication activities. This study was conducted to determine the adaptability of bileh fish from Lake Ie Sayang in culture container. The information of this study can be used as an early information for the domestication development of bileh fish. Total each 30 fishes from Lake Ie Sayang are culture in three 10 liter plastic containers. Fish were reared for 28 days and observed the survival rate and mortality of fish per week. Water quality parameters measured include temperature, dissolved oxygen (DO) and pH. The results showed that the fish were able to adapt in the rearing container with the survival and mortality rates at the end of the rearing 63.33% and 34.44%, respectively. Water quality parameters during the study namely temperature 27 oC, DO 5.2 ppm and pH 6.8.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122876796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PENAMBAHAN KAFEIN PADA PAKAN KOMERSIAL TERHADAP KELANGSUNGAN HIDUP DAN PERTUMBUHAN UDANG GALAH (Macrobrachium rosenbergii) 在商业饲料中增加的咖啡因促进了虾的生存和生长
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-08-30 DOI: 10.35308/ja.v5i2.6034
Vira Riana Putri, Sufal Diansyah, Mahendra Mahendra, Hafif Syahputra, Zulfadhli Zulfadhli, Yusran Ibrahim
{"title":"PENAMBAHAN KAFEIN PADA PAKAN KOMERSIAL TERHADAP KELANGSUNGAN HIDUP DAN PERTUMBUHAN UDANG GALAH (Macrobrachium rosenbergii)","authors":"Vira Riana Putri, Sufal Diansyah, Mahendra Mahendra, Hafif Syahputra, Zulfadhli Zulfadhli, Yusran Ibrahim","doi":"10.35308/ja.v5i2.6034","DOIUrl":"https://doi.org/10.35308/ja.v5i2.6034","url":null,"abstract":"This study aimed to determine the effect of caffein with various doses on the survival rate and gorwth of galah shrimp (Macrobrachium rosenbergii). This research using completely randomized design with five treatments and three replications. Caffeine is given through the feed at a doses 0,0; 0,5; 1,0; 1,5; and 2,0 g caffein/kg feed. The result showed that applied caffein in commercial feed has a significant effect (P < 0,05) on the survival rate of galah shrimp. And no significant effect (P > 0,05) on absolute weight growth and relative growth rate of galah shrimp. Survival rates range from 35% - 80%, absolute weigh growth range from 0,4 – 0,46 g and relative growth rate range from 1,05 – 1,31% / days. The best treatment is P5 (2 g caffein/kg feed) with an 80% survival rate; and 0,46 g absolute weight growth; and 1,31% / days relative growth rate. pH range from 6,4-7,4; temperature range from 25-30 oC. The results of these water quality parameters indicate normal water quality for galah shrimp survival.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121977562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PADAT TEBAR OPTIMUM UNTUK MENDUKUNG OPTIMASI KUALITAS AIR DAN PRODUKSI TAMBAK INTENSIF UDANG VANAME (Litopenaeus vannamei) 最佳的TEBAR最佳产品，支持v命名大虾强化养殖的优化(Litopenaeus vannamei)
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-04-20 DOI: 10.35308/ja.v6i1.6268
Diah A.S Utami, Afan Auriel Ramlanis, Wifky Ezra Mohammad Faruq, F. Saputra
{"title":"PADAT TEBAR OPTIMUM UNTUK MENDUKUNG OPTIMASI KUALITAS AIR DAN PRODUKSI TAMBAK INTENSIF UDANG VANAME (Litopenaeus vannamei)","authors":"Diah A.S Utami, Afan Auriel Ramlanis, Wifky Ezra Mohammad Faruq, F. Saputra","doi":"10.35308/ja.v6i1.6268","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6268","url":null,"abstract":"This study aimed to determine the optimum stocking density that supported optimization of water quality and production of white shrimp (Litopenaeus vannamei) ponds. This study was conducted in 2 different cycles, namely cycles 14 and 15 and with different shrimp stocking densities in each cycle, namely 94 and 150 shrimp/m2. Each cycle and stocking density was represented by 2 ponds, namely ponds B5 and B6. Experimental animals used were white shrimp post-larvae stadia 9-10 (PL 9-10) with a size of 9-12 mm. Experimental parameters observed included water quality parameters (brightness, salinity, temperature, dissolved oxygen, pH, alkalinity, ammonium, and nitrite) and production performance (average body weight, average daily growth, biomass, feed conversion ratio, survival rate, and feed intake). Water quality of rearing medium reached the optimum value at a stocking density of 94 shrimp/m2. This was indicated by higher dissolved oxygen (4.0-5.3 mg/l) and lower ammonium (0.5-3.0 mg/l) compared to rearing ponds with a stocking density of 150 shrimp/m2 (4 0.0-5.0 mg/l; 1.0-3.0 mg/l). A stocking density of 94 shrimp/m2 showed a higher production performance than a stocking density of 150 shrimp/m2. This was indicated by the higher average body weight, average daily growth, and SR (18.20-19.77 g/shrimp; 0.30-0.48 g/day; 80.60-80.90%) and the lower FCR (1.11-1.33) at stocking density of 94 shrimp/m2 compared to 150 shrimp/m2 (17.18-17.40 g/shrimp; 0.45-0.50 g/day; 73, 92-78.32%; 1.64-1.75). The results of this study indicated that stocking density could affect water quality and shrimp production performance. The optimum shrimp stocking density in this study was 94 shrimp/m2.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"111 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120933107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
LAJU PERTUMBUHAN DAPHNIA MAGNA DENGAN PEMBERIAN PUPUK ORGANIK BERBEDA 有机肥料的生长速度不同
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-04-13 DOI: 10.35308/ja.v6i1.6197
Nur Laili, Zulfadhli Zulfadhli, Radhi Fadhillah, Mahendra Mahendra
{"title":"LAJU PERTUMBUHAN DAPHNIA MAGNA DENGAN PEMBERIAN PUPUK ORGANIK BERBEDA","authors":"Nur Laili, Zulfadhli Zulfadhli, Radhi Fadhillah, Mahendra Mahendra","doi":"10.35308/ja.v6i1.6197","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6197","url":null,"abstract":"This study aims to determine the growth rate of Daphnia magna with different organic fertilizers. This research is an experimental study using CRD (completely randomized design) with 3 treatments (p) and 3 replications (u). The organic fertilizer treatments applied to daphnia culture media were: P0 = Control, P1 = Cow dung, P2 = Swallow Manure, and P3 = Chicken Manure. Parameters measured included specific growth rate, and population density of daphnia. Data were analyzed statistically (Anova). The results showed that the application of organic cow dung, swallow and chicken manure had a significant effect on the specific growth rate and population density of daphnia (P<0.05). The best treatment was on P2 (swallow droppings) with a specific growth rate of 19.9%/day and a population density of 1635 ind/L","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"155 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116795104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PERFORMA PERTUMBUHAN ROTIFERA (Brachionus rotundiformis) MELALUI PEMBERIAN FERMENTASI IKAN TONGKOL DAN RAGI ROTI 面包皮是由雄鱼和酵母发酵而形成的
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-04-11 DOI: 10.35308/ja.v6i1.6196
R. Anima, A. Hendri, F. Saputra, S. Diansyah, Radhi Fadhillah
{"title":"PERFORMA PERTUMBUHAN ROTIFERA (Brachionus rotundiformis) MELALUI PEMBERIAN FERMENTASI IKAN TONGKOL DAN RAGI ROTI","authors":"R. Anima, A. Hendri, F. Saputra, S. Diansyah, Radhi Fadhillah","doi":"10.35308/ja.v6i1.6196","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6196","url":null,"abstract":"Natural feed is one of the inputs that is needed during the rearing phase of fish larvae, especially when the york content has been completely absorbed by the fish's body. There are many types of natural food commonly used by marine fish hatcheries, both phytoplankton and zooplankton. Rotifera (Brachionus rotundiformis) is one of the zooplankton that can be used as natural food for fish larvae. This study aims to determine the effect of fermented tuna and rag roti on the growth performance of rotifers. This research was conducted in November - December 2021 at the Fish Seed Center (BBIP) Busung Indah, Simeulue Regency. The study was conducted experimentally using a completely randomized design (RAL) with four treatment levels and three repetitions. The results showed that different fermented tuna and baker's yeast on culture media had a significant effect on population density and growth rate of Rotifera significantly (P<0.05). Treatment (P4) 8 g of fermented fish added yeast 0.60 g was significantly different from the control treatment (P0), treatment (P1), treatment (P2), but not significantly different from the treatment (P3) tuna 8 g added bread yeast 0.45 g. The results of this study showed that the administration of fermented tuna and baker's yeast at a dose of 8 g and baker's yeast 0.60 g had a positive impact on the growth performance of rotifers, with an average of 196 ind/mL/day.","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121423511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
KELULUSHIDUPAN DAN PERTUMBUHAN BENIH IKAN LELE SANGKURIANG (Clarias gariepinus) YANG DIBERIKAN KEJUTAN LISTRIK 10, 15, 20 VOLT
Jurnal Akuakultura Universitas Teuku Umar Pub Date : 2022-04-10 DOI: 10.35308/ja.v6i1.6319
Afrizal Hendri, Khairul Samuki, Mahendra Mahendra, Farah Diana
{"title":"KELULUSHIDUPAN DAN PERTUMBUHAN BENIH IKAN LELE SANGKURIANG (Clarias gariepinus) YANG DIBERIKAN KEJUTAN LISTRIK 10, 15, 20 VOLT","authors":"Afrizal Hendri, Khairul Samuki, Mahendra Mahendra, Farah Diana","doi":"10.35308/ja.v6i1.6319","DOIUrl":"https://doi.org/10.35308/ja.v6i1.6319","url":null,"abstract":"The purpose of this study was to obtain an optimal growth rate on the provision of electric voltage and to determine the effect of applying an electric voltage to the survival pattern of sangkuriang catfish fry. This study used an experimental method with a completely randomized design (CRD) consisting of 4 treatments and 3 replications. The treatment given is an electric current voltage of 0 volts, 10 volts, 15 volts, and 20 volts. The test parameters in this study include survival, daily growth rate, biomass growth rate, feed conversion ratio, and feed efficiency. The results of the test parameters explained that the best electric current was the 15-volt treatment seen from the daily growth rate of 2.971%, the biomass growth rate of 0.874 g/day, feed conversion of 1.136 grams, and feeding efficiency of 88.227% while the best survival rate parameter was the 20-volt treatment. (P3) with a value of 63.33%. The results of this study had a positive impact on sangkuriang catfish seeds by applying an electric current to freshwater media of 15 volts (P>0.05).","PeriodicalId":248481,"journal":{"name":"Jurnal Akuakultura Universitas Teuku Umar","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128894285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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