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Uji Efektivitas Ekstrak Daun Ketapang (Terminalia catappa) Untuk Pengobatan Benih Ikan Mas (Cyprinus carpio) Yang Diinfeksi Jamur Saprolegnia sp. Syuhrizal Yasani; Mulis Mulis; Arafik Lamadi; Rian Fintarji
Jurnal Sumberdaya Akuatik Indopasifik Vol 8 No 2 (2024): Mei
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2024.Vol.8.No.2.400

Abstract

This research aimed to determine the influence of usung ketapang leaf (Terminalia catappa) extract for treating common carp (Cyprinus carpio) seeds infected with Saprolegnia sp. fungus. The method employed in this study was an experiment. The test animals was used were common carp (Cyprinus carpio) seeds, totaling 225 individuals, divided into 5 treatments with 3 replications. In each treatment, 100 ppm ketapang leaf extract was administered was with different immersion duration, namely Treatment A (Control) B (3 hours of extract immersion), C (6 hours of extract immersion), D (9 hours of extract immersion), and E (12 hours of extract immersion). The treated common carp seeds were then raised in 15 aquariums with a volume 30 liters of water each, at a density of 1 individual per 2 liters, to observe healing time and survival rates. The research was conducted from August to September at the Tatelu Freshwater Aquaculture Research Institute. The research design used in this study was a Completely Randomized Design (CRD) using Analysis of Variance (ANOVA). Subsequently, post hoc tests were conducted using the Least Significant Difference (LSD) test. The results obtained indicated that the use of ketapang leaf (Terminalia catappa) extract signifucantly influences the treatment of common carp (Cyprinus carpio) seeds infected with Saprolegnia sp. Fungus. The best healing time is in Treatment E (6 days), D (7 days), C (9 days), B (10 days), and A (not healed). The highest survival rates are in Treatment E (57.78%), D (46.67%), C (31.11%), B (26.67%), and A (8.89%).
Efektivitas Ekstrak Buah Belimbing Wuluh (Averhoa blimbi L) Dalam Menghambat Pertumbuhan Bakteri Aeromonas hydrophila Pada Ikan Mas (Cyprinus Carpio) Buda, Siti Nurinda; Koniyo, Yuniarti; Lamadi , Arafik
Research Review: Jurnal Ilmiah Multidisiplin Vol. 2 No. 2 (2023): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2023 - Januari 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v2i2.42

Abstract

This research aimed to determine the optimal concentration of wuluh star fruit extract in feed as an effort to prevent the growth of Aeromonas hydrophila bacteria in common carp. The study was conducted from may to june 2023. The treatments in this study consisted of different levels of wuluh star fruit extract in the feed, comprising five (5) levels:A = 0ml wuluh star fruit extract per kg of feed + injection of Aeromonas hydrophila (positive control = PC), B = 0ml wuluh star fruit extract per kg of feed ( nrgative control – NC), C = 10ml wuluh star fruit extract per kg of feed + injection of Aeromonas hydrophila, D = 15ml wuluh star fruit extract per kg of feed + injection of Aeromonas hydrophila, and E = 20ml wuluh star fruit extract per kg of feed + injection of Aeromonas hydrophila. Each treatment had three (3) replications. The common carp used was 10 cm in size, collected from a fish farm. The fish were kept in aquariums with a stocking density of 5 fish per aquarium. Prior to treatment, the fish were acclimated to the environment for 1 week. During acclimation, the fish were fed commercial pelletswith a protein content of 36% twice a day. ANOVA analysis results showed that the addition of wuluh star fruit extract significantly influenced the growth rete and survival rate of common carp, aiding in the recovery of common carp infected with Aeromonas hydrophila BACTERIA AND PREVENTING the growth of the bacteria. The optimal concentration of wuluh star fruit extract was 15ml per kg of feed to prevent the growth of Aeromonas hydrophila bacteria.
Pengaruh Penambahan Ekstrak Buah Pepaya Muda Terhadap Tingkat Pertumbuhan dan Kelangsungan Hidup Ikan Mas (Cyprinus carpio) Hamsir, Widianto; Juliana; Lamadi, Arafik
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 1 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Februari 2024 - Juli 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i1.57

Abstract

This research aims of determine the effect of adding papaya extract which countains the papain enzyme on the growth and survival of goldfish (Cyprinus carpio). It is conducted for 35 days at the Andalas Fish Seed Center (BBI), Kota Tengah, Gorontalo Province. The research method applies a completely randomized design (CRD) with 4 treatments and 3 replications. It is done by adding a dose of papaya extract containing the papain enzyme as P1 (Control), P2 (0,25g), P3 (0,50gr), P4 (0,75 gr). Moreover, the parameter observed include weight and length growth as well as survival. The result show that the addition of papaya extract to feed can increase the growth rate of the goldfish see weight with the best value of 0,48% in the P3 treatment and 0,65% in length growth. Meanwhile, the lowest value is shown in the P1 treatment of 0,25% for weight and 0,46% for length. Futhermore, the highest survival is achieved in the P4 treatment at 81,67% and the lowest in the P1 treatment at 33,33%. The addition of papaya extrac to the feed does not affect the growth in its length and weight but does affect the survival. On the other hand, the water quality during the research ranges from 27-27,2oC, with pH 8,0-8,1 and DO 5,8-6,2 Mg/L.
Pemberian Pakan Alami Berbeda terhadap Pertumbuhan dan Kelangsungan Hidup Ikan Hulu’u (Giuris margaritaceus) Mile, Julfikar; Lamadi, Arafik; Tuiyo, Rully
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 1 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Februari 2024 - Juli 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i1.70

Abstract

This study aimed to determine the growth and survival of Hulu’u fish using different natural feeds and identify the best natural feed for the growth and survival of Hulu’u fish. The study used a completely randomized design (CRD) consisting of four treatments and three replications, resulting in 12 experimental units. Each unit contained 15 Fish. Data collected included absolute weight growth, absolute length increase, and survival rate. The study was conducted for one month, with data collection performed four times during the study period. The average absolute weight was P2 (0,46 cm), P1 (0,38 cm), P3 (0,34 cm), and P4 (0,33 cm). The average absolute weight was P2 (0,42 grams), P1 (0, 34 grams), P3 (0,26 grams), and P4 (0, 25 grams). Survival Rates were P2 (60%), P1 (55,56%), P4 (51%), and P3 (46%). The ANOVA analysis showed that the F-value was greater than the F-table value of 5%, indicating that the treatments significantly affected the growth of Hulu’u fish. Different feeding for Hulu’u fish had an effect because the feeds provided were well consumed by the fish, resulting in good growth. Silkworm was the best feed, producing the highest absolute length increase of 0,46 cm and an absolute weight increase of 0,42 grams.   
Pengaruh Pemberian Artemia Sp. yang Diperkaya Minyak Cumi dengan Dosis Berbeda dalam Meningkatkan Kelangsungan Hidup Larva Udang Vaname (Litopenaeus Vannamei) Gumohung, Siti Amelia; Koniyo, Yuniarti; Lamadi, Arafik
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 1 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Februari 2024 - Juli 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i1.72

Abstract

This study aims to determine the effect of giving Artemia sp. enriched with squid oil at different doses to increase the survival of vannamei shrimp larvae (Litopenaeus vannamei). This study is conducted using the experimental method. The test animals used are 600 v an a m ei shrimp larvae (Litopenaeus vannamei), with treatment A (Control), B (20 individuals/head), C(25 individuals/head), and D(30 individuals/head). The containers used are 12 pieces of styrofoam with a volume of 30 L, and each contains 50 vaname shrimp larvae (Litopenaeus vannamei). This study lasted for 30 days. Furthermore, the design used ni this study is a Completely Randomized Design (CRD) using Analysis of Variance (ANOVA). Further tests are carried out using the Least Significant Difference (BNT) test. The research findings indicate that the administration of Artemia sp. enriched with squid oil at varying doses significantly impacts the survival rates of vannamei shrimp larvae. Treatment D, with a dose of 30 individuals per larvae, exhibited the highest survival rate at 62%, whereas Treatments C, B, and A had lower survival rates of 54%, 49%, and 41%, respectively. Treatment D was considered the most effective in this study. These findings offer valuable insights for the development of more effective and efficient vannamei shrimp farming practices.
Subtitusi Tepung Maggot (Hermetia illunces) Dengan Tepung Ikan Untuk Pertumbuhan dan Kelangsungan Hidup Benih Ikan Mas Koi (Cyprinus Carpio Linneaus) Doholio, Ekowanto; Tuiyo, Rully; Lamadi, Arafik
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 1 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Februari 2024 - Juli 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i1.73

Abstract

This study aims to discover the effect of subtitution of maggot flour (Hermetua illunces) with fish flour as animal feed for the growth and survival of Cauliflower Gold Fish (Cyprinus Carpio Linneaus). Moreover, it is also to discover the best percentage of maggot flour as an alternative ingredient to subtitute the fish flour to create impacts on the growth and survival  of Cauliflowe Golf Fish (Cyprinus Carpio Linneaus). In regards to that, thus study was caried put for 35 days during  September-November 2022 at the Fish Seed Center (BBI) Gorontalo City. This using 4 treatments with 3 repetitions: Threatment A (Control) 0% Maggot Flour, Threatment B 10% Maggot Flour, Threatment C 20% Maggot Flour, Threatment D 30% Maggot Flour.bThe result showed that maggot flour subtitution did not have significant impact on the growth and survival of Cauliflower Gold Fish (Cyprinus Carpio Linnaeus).
Pengaruh Pemberian Pakan Alami Yang Berbeda Terhadap Pertumbuhan dan Kelangsungan Hidup Benih Ikan Mas (Chyprinus carpio) Blongkod, Wahyuni; Lamadi, Arafik; Suherman, Suti
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 2 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2024 - Januari 2025)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i2.89

Abstract

Goldfish belong to the omnivorous group and are influenced by the factor of giving lemna and have a specific development rate of 2.00%. one of the obstacles to fish farming is the quality of feed that does not match what is needed for fish so that it affects the food chain in fish. This study aims to determine the feeding of different natural foods (Silkworms, Cladocera, and Magot) on the growth and survival of goldfish (Cyprinus carpio). This research was conducted at the Tatelu Freshwater Aquaculture Center (BPBAT), Dimembe District, North Minahasa Regency, North Sulawesi Province, on January 19, 2023. North Sulawesi, from January 19, 2023 to March 02, 2023. The research method was experimental using a Completely Randomized Design (CRD) with four treatments and three replications, the treatment consisted of MAS FISH (Cyprinus carpio) fed with natural food Silkworm (Tubifex sp), Cladocera, and Magot (Hermatila illuces). The fry used were 3-5 cm in size and reared in a 60x40x40 cm aquarium with a density of 20 fish/48 L of water for 42 days of rearing. The results showed that the growth rate and survival rate of goldfish (Cyprinus carpio) fry fed with natural food Silkworm (Tubifex sp), Cladocera, and Magot (Hermatila illuces).
Pengaruh Pemberian Tepung Biji Pepaya (Carica papaya) dengan Dosis Berbeda terhadap Pertumbuhan dan Kelangsungan Hidup Benih Ikan Nila (Oreochromis niloticus) Daud, Jakrin; Lamadi, Arafik; Tuiyo, Rully
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 2 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2024 - Januari 2025)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i2.91

Abstract

This study aims to evaluate the effect of papaya (Carica papaya) seed flour at varying doses on the growth and survival of Nile tilapia (Oreochromis niloticus) seed. The study was conducted over 30 days at the Andalas Fish Seed Center (BBI), Kota Tengah, Gorontalo Province. The research used a Completely Randomized Design (CRD) with 4 treatments and 3 replications. The doses of papaya seed flour administered were P1 (control), P2 (150 g), P3 (200 g), and P4 (250 g). Observational parameters included weight growth, length growth, and survival rate. Data analysis was performed using statistical test; analysis of variance (ANOVA) to assess differences among treatments, followed by post-hoc tests for detailed comparison of each treatment. The findings indicate that the addition of papaya seed flour to the feed improved the weight growth rate of Nile tilapia, with the best result of 1.24% observed in treatment P3, while the best length growth of 1.06% was found in treatment P4, and the highest survival rate of 80% was achieved in treatment P3, compared to the lowest survival rate of 56% in treatment P1. However, the addition of papaya seed flour to the feed did not have a significant effect on length and weight growth but had a significant impact on survival rate. During the study, water quality parameters were recorded with temperatures ranging from 26-27°C, pH levels between 6.0-7.1 ppm, and dissolved oxygen (DO) levels between 5.3-5.5 mg/L.
Pengaruh Penambahan Probiotik dengan Dosis berbeda terhadap Pertumbuhan dan Kelangsungan Hidup Udang Vannamei (Litopenaeus Vannamei) Yasin, Ahmad; Lamadi, Arafik; Tuiyo, Rully
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 2 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2024 - Januari 2025)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i2.92

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian Probiotik Minaraya dengan dosis berbeda terhadap pertumbuhan dan kelangsungan hidup benih udang vaname (Litopenaeus vannamei). Penelitian dilaksanakan di Balai Perikanan Budidaya Laut dan Payau Lamu selama 30 hari. Metode yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 3 kali ulangan. Jumlah sampel adalah 12 dengan dosis yang bervariasi. Benih udang yang digunakan berjenis Vaname (PL 10), sedangkan pakan yang digunakan adalah PF 1000. Hasil penelitian menunjukkan bahwa pertumbuhan panjang dan berat tertinggi dihasilkan oleh perlakuan D dengan dosis yaitu 16,50 mm dan 0.090 gr. Kelangsungan hidup tertinggi pada perlakuan C dengan dosis 10 ml/kg sebesar 78,00%. Pemberian probiotik dengan dosis berbeda memberikan pengaruh signifikan terhadap pertumbuhan panjang, berat, dan kelangsungan hidup benih udang (p < 0,05). Namun, pemberian probiotik tidak mempengaruhi kualitas air secara signifikan (p > 0,05). Sehingga penambahan probiotik secara optimal dapat meningkatkan pertumbuhan dan kelangsungan hidup udang vannamei, tetapi tidak dapat meningkatkan kualitas air.
The Use of Different Types of Natural Feeds to Enhance Growth and Survival Rates of Freshwater Lobsters (Cherax quadricarinatus) Sunani, Muh Azrul Syamsah H; Ahmad, Indra G; Alvionita, Mita; Lamadi, Arafik
Jurnal Perikanan dan Kelautan Vol. 29 No. 3 (2024): October
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.29.3.390-395

Abstract

The freshwater lobster (Cherax quadricarinatus) is a precious commodity within the freshwater aquaculture sector. It is essential to investigate the effects of different natural feeds on lobster growth to enhance aquaculture practices. This study aimed to identify the types of natural feed that influence and improve freshwater lobster juveniles' growth and survival rate. This study was conducted from January to February 2024 at the Kasih Karunia Suwawa Aquaculture Hatchery. A Completely Randomized Design (CRD) was applied, with four treatment groups: Treatment A (bean sprouts), Treatment B (Tubifex sp.), Treatment C (tofu residue), and Treatment D (a combination of bean sprouts, Tubifex sp., and tofu residue). The feed was administered daily at 7% of the total biomass, with a feeding frequency of twice per day. Data were analyzed using ANOVA with SPSS software. The observed parameters included length growth, weight growth, survival rate, and moulting frequency. The results showed that Treatment B (Tubifex sp.) yielded the best growth and moulting frequency, with length growth at 0.76 cm, weight growth at 0.70 g, and moulting frequency at 0.67. The highest survival rate, at 96.67%, was observed in Treatment D (bean sprouts + Tubifex sp. + tofu residue). ANOVA results indicated that different types of natural feeds did not significantly impact the growth and survival of freshwater lobsters.