scholarly journals Pakan Ikan Alternatif Berbahan Baku Lokal untuk Calon Induk Ikan Gurami (Osphronemus gouramy)

Omni-Akuatika ◽  
2016 ◽  
Vol 12 (3) ◽  
Author(s):  
Sri Marnani ◽  
Taufik Budhi Pramono
Keyword(s):  
Reproductive Performance ◽  
Feed Efficiency ◽  
Carica Papaya ◽  
Raw Material ◽  
Feed Supplement ◽  
Fruit Peel ◽  
Supplemental Feed ◽  
Randomized Design ◽  
Fish Feeds ◽  
Absolute Growth

The aims of this study was to get local raw material of feed fish  able to improve growth anddevelopment of gonads  and composition of the artificial feed and feed supplement that can improvethe reproductive performance of gouramy fish. The method used is the method of completelyrandomized. The research was used completly randomized design with four  treatments and fourrepetition. The treatmens tested were four kinds, pellet commercial (60%) additional sprouts mungbean (Phaseolus radiatus L), fruit peel papaya (Carica papaya) and cabbage (Brassica oleracea L) by40%, and a pelleted commercial (100%) as control. Absolute growth ranges from 6-425 g, the relativegrowth of 3.7 to 22.1%, the growth day 1-7,1 g / day, feed efficiency from 7.8 to 29.33%, GSI 0.1 to1.1% and HSI 0.8 to 1.7%. Temperatures ranging from 23- 31,5⁰C, pH 6.6 to 7.5, Oxygen 5.0 - 6.2ppm , ammonia  0 - 0.25 ppm. Supplemental feed mixture (40%) and commercial pellets (60%) canimprove the growth and reproductive performance brood gouramy. Results of measurement oftemperature, pH and ammonia still qualify live gouramy.Keywords : alternative fish feeds, brood, Osphronemus gouramy

scholarly journals Penggunaan tepung daun kedondong laut beda komposisi terhadap pertumbuhan ikan Nila (Oreochromis niloticus)

2019 ◽  
Vol 7 (1) ◽  
Author(s):  
Andris Pasiali ◽  
Cyska Lumenta ◽  
Diane J. Kusen
Keyword(s):  
Oreochromis Niloticus ◽  
Feed Efficiency ◽  
Conversion Ratio ◽  
Food Conversion ◽  
Daily Growth ◽  
Relative Growth ◽  
Food Conversion Ratio ◽  
Randomized Design ◽  
Reasonable Range ◽  
Absolute Growth

The aim of the study was to determine the effect of different compositions of kedondong laut leaf flour in feed formulations on absolute growth, daily growth, relative growth, feed efficiency, food conversion ratio. The test animals used were Nile tilapia with a size of 3-5cm in length and weigh between 1.3 - 2 g.  Fish were stocked in nets measuring 50x50x50 cm3 with a density of 10 fish each.  Fish were obtained from the Tatelu Aquaculture Fisheries Center, Dimembe District, North Minasaha Regency. The study was conducted by an experimental method using a complete randomized design (CRD).  The treatments consisted of A without addition of kedondong laut leaves flour, Treatment B with addition of 10% kedondong laut leaf flour, Treatment C with addition of 20% kedondong laut leaf flour, Treatment D with addition of 30% kedondong laut leaf flour. The results of the experiment showed that treatment B was the best where absolute growth (23%), relative growth (287.3%), daily growth (3.93%), feeding efficiency (95.83 %) and food conversion ratio (1,044). Water quality during the experiment was in a reasonable range where the water temperature during experiment was 26oC, pH 7-8

scholarly journals Penggunaan Tepung Buah Pepaya Carica papaya L Dalam Pelet Terhadap Efek Pertumbuhan Benih Ikan Nila Oreochromis niloticus

2018 ◽  
Vol 6 (1) ◽  
Author(s):  
Herol A. Tulung ◽  
Cyska Lumenta ◽  
Edwin L.A. Ngangi
Keyword(s):  
Feed Efficiency ◽  
Conversion Ratio ◽  
Fish Feed ◽  
Food Conversion ◽  
Daily Growth ◽  
Relative Growth ◽  
Food Conversion Ratio ◽  
Randomized Design ◽  
Absolute Growth ◽  
Different Doses

This study aimed to determine the effect of papaya flour at different doses on absolute  growth, daily growth, relative growth, feed efficiency, and food conversion. The treatments consisted of 0,  2.5%, 7.5%, 10% of papaya flour respectively, each with three replcations. The weight of fish were  about 18-23.58 g.  The fish were placed in aquaria with a density of  10 individual per aquarium. The experiment design is a complete randomized design. The results of analysis show that the treatments had no significant effect on growth, daily growth, relative growth, feed  efficient, and food conversion ratio. However, treatment C (7.5% papaya flour) gave the best on growth of fish, feed efficiency and food conversion ratio.

scholarly journals Bonylip Barb Fish Fingerlings Cultivation (Osteochilus hasselti C.V.) in a Growing Round Container

2020 ◽  
pp. 25-31
Author(s):  
Santika Ahmad ◽  
Ibnu Bangkit ◽  
. Iskandara ◽  
Izza Mahdiana Apriliani
Keyword(s):  
Growth Rate ◽  
Feed Efficiency ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Water Current ◽  
Feed Conversion ◽  
Daily Growth ◽  
Weight Growth ◽  
Randomized Design ◽  
Absolute Growth

This research was purposed is to find the optimum current for growth and growth of Bonylip Barb fingerlings (Osteochilus hasselti C.V). Method used in this research is compelitely Randomized Design (CRD), consists of three treatments and four replications. The treatments are : A (without current or (control), B (with 0.1 ms-1 water current) and C. (0.1 ms-1 water current cabined with venture aeration). Bonylip Barb of 4 – 6 cm size are kept as many as 15 fish / x Liters and the amount of feed given is adjusted to the feeding rate (FR) of 10 % of Bonylip Barb biomass carried out every three times a day and adjusted for growth every ten days. Water quality during maintenance (40 days) was observed once every 10  days while survival, absolute weight growth, daily growth rate, feed conversion ratio and feed efficiency were observed every ten days. After 40 days of maintenance,  the best result showed 0.1 ms-1, with 100% survival rate , 6.09 g absolute growth, 3.13% specific growth rate , 3.48% feed conversion ratio was , and  30.04%. feed efficiency.

scholarly journals The effect of papaya (Carica papaya) sap supplementation in ration on performance of male New Zealand White rabbit

2008 ◽  
Vol 6 (1) ◽  
pp. 16-21
Author(s):  
PRAMUWIDHI PEKIK WICAKSONO ◽  
Y.B.P. SUBAGYO ◽  
LUTOJO LUTOJO
Keyword(s):  
Weight Gain ◽  
New Zealand ◽  
Feed Efficiency ◽  
Carica Papaya ◽  
Zealand White Rabbit ◽  
Daily Weight Gain ◽  
Feed Consumption ◽  
Feed Conversion ◽  
New Zealand White Rabbit ◽  
Randomized Design

Wicaksono PP, Subagyo YBP, Lotojo. 2008. The effect of papaya (Carica papaya) sap supplementation in ration on performance of male New Zealand White rabbit. Biofarmasi 6: 16-21. This research aimed to determine the effect of papaya (Carica papaya) sap supplementation on male New Zealand White rabbit performance. The research was conducted at Balai Pembibitan dan Budidaya Ternak Non Ruminansia (BPBTNR), located in Balekambang, Surakarta from 23 April to 18 June 2007. This research used 16 male New Zealand White rabbits divided into four treatments and four replicates, each repetition used a single rabbit. The design used was a Completely Randomized Design (CRD) with unbalanced data. The treatment given was 60% forage, 40% concentrate with papaya (Carica papaya) sap supplementation in feed, consisted of without papaya sap (P0), feed with papaya sap 0.2 g/rabbit (P1), feed with papaya sap 0.4 g/rabbit (P2), and feed with papaya sap 0.6 g/rabbit (P3). The research variables observed were feed consumption, daily weight gain, feed conversion, and feed efficiency. The results of research showed that papaya sap supplementation up to 0.6 g/rabbit did not increase feed consumption, daily weight gain, feed efficiency and did not decrease feed conversion.

scholarly journals Pertumbuhan Benih Ikan Nila (Oreochromis niloticus) dengan Menggunakan Pakan Komersil yang Diberi Tambahan “Bakasang”

2019 ◽  
Vol 3 (1) ◽  
Author(s):  
Faisal Mujiono ◽  
Julius Sampekalo ◽  
Cyska Lumenta
Keyword(s):  
Body Weight ◽  
Oreochromis Niloticus ◽  
Feed Efficiency ◽  
Nile Tilapia ◽  
Fish Feed ◽  
Relative Growth ◽  
Commercial Diet ◽  
Weight Growth ◽  
Randomized Design ◽  
Absolute Growth

The objectives of research were to evaluate the effect bakasang-supplemented commercial diet on nile tilapia growth and to find the optimum dosage of bakasang to be supplemented in feed. The research was conducted at Laboratory of Nutrition and Fish Feed Technology.  Fish weighing 0,9-1,7 g were palced in 15 aquaria at a density of 10 individuals/aquarium. Experimental design was complete randomized design with five treatments namely A (0% bakasang), B (2% bakasang), C (3% bakasang), D (4% bakasang), E (5% bakasang), each with three replications. Fish were fed three times a day as much as 5%/body weight. Growth of fish was observed every week. Research results showed that the lowest absolute growth, relative growth and feed efficiency  were observed in treated with 0% bakasang (êG=20.44 g; GR=148.08%; dan NEP=58.06%) while the highest was obtained in fish treated with 4% bakasang (êG=35,55 g; GR=262.17%; NEP=80.53%).  Analysis of variance displayed the use of bakasang significantly affect absolute growth, relative growth. It was concluded that feed supplemented with 4% bakasang gave better absolute growth, relative growth and feed efficiency as compared to other feed.   Keywords: growth, “bakasang”, absolute growth, relative growth, feed efficiency,  nile tilapia

scholarly journals Pemanfaatan Kapur Dolomit [Camg(Co3)2] Untuk Meningkatkan Ph Air Rawa Lebak Pada Pemeliharaan Benih Ikan Patin Siam (Pangasius Hypophthalmus)

2019 ◽  
Vol 7 (1) ◽  
pp. 1-12
Author(s):  
Kurniasih Kurniasih ◽  
Dade Jubaedah ◽  
Mochamad Syaifudin
Keyword(s):  
Survival Rate ◽  
Feed Efficiency ◽  
Ph Value ◽  
Low Ph ◽  
Growth And Survival ◽  
Randomized Design ◽  
Water Ph ◽  
Absolute Growth ◽  
Striped Catfish ◽  
Completely Randomized Design

Inland swamp water has low pH value 3-4, there fore is not suitable for striped catfish culture. Liming is one of the efforts to increase the pH of water. This research aims to increase the swamp water pH for survival rate and grow of catfish. This research used a completely randomized design four treatments and three replications with doses of 0,6 kg.m-2 equvalent to CaCO3 (P1), 0,9 kg.m-2 equvalent to CaCO3 (P2), 1,2 kg.m-2 equvalent to CaCO3 (P3) and 1,5 kg.m-2 equvalent to CaCO3 (P4). The parameters are water quality (temperature, pH, DO, ammonia, alkalinity, and hardness), growth and survival rate of striped catfish. The result showed that (P2) was the best treatment for increasing swamp water pH from 3,6 to 7,57 and soil pH from 3,5 to 7,60, survival rate 86,7%, absolute growth length 4,35 and absolute growth weight 8,30 g and feed efficiency 73,53%.

scholarly journals Pemanfaatan tepung kulit pisang raja (Musa paradisiaca) dalam formulasi pakan ikan nila (Oreochromis niloticus)

2017 ◽  
Vol 5 (1) ◽  
Author(s):  
Rian M. Nanariain ◽  
Cyska Lumenta ◽  
Henneke Pangkey
Keyword(s):  
Feed Efficiency ◽  
Nile Tilapia ◽  
Daily Growth ◽  
Relative Growth ◽  
Feed Formulation ◽  
Musa Paradisiaca ◽  
Best Response ◽  
Randomized Design ◽  
Absolute Growth ◽  
C 30

The objective of this research was to evaluate the effect of supplementation of banana skin (Musa paradisiaca) in feed formulation on absolute growth, relative growth, daily growth and feed efficiency of nile tilapia.  The research was conducted at the Laboratory of Aquaculture Technology, Faculty of Fisheries and Marine Science, Sam Ratulangi University. The research used Complete Randomized Design with five treatments inluded A: without supplementation banana skin powder, B: 40%, C: 30%, D: 20% and E: 10% of banana skin powder. Each treatment  had three replications.  The result showed the best response was observed in treatment D  with absolute growth o43.11 g, relative growth 88.9%, daily growth 10.17%,  and feed efficiency 3.20%. Keywords:  feed formulation, banana skin, nile tilapia, absolute growth, relative growth,   daily growth,  feed efficiency

scholarly journals Combination Cockle Shells (Anadara granosa) and Calcite Lime to Improve Swamp Water pH for Catfish (Pangasius sp.) Culture

Omni-Akuatika ◽  
2020 ◽  
Vol 16 (1) ◽  
pp. 48
Author(s):  
Dade Jubaedah ◽  
Marsi Marsi ◽  
Marini Wijayanti ◽  
Sofiatul Rahmani
Keyword(s):  
Survival Rate ◽  
Feed Efficiency ◽  
Randomized Design ◽  
Liming Material ◽  
Water Ph ◽  
Absolute Growth ◽  
Completely Randomized Design ◽  
Materials Used ◽  
Anadara Granosa ◽  
Cockle Shell

Cockle shells was proven potential used as an alternative liming material. Combination of lime derived from cockle shells with calcite as common lime materials used to overcome limited quantity of cockle shells as the problem of seasonal availability of cockle shells. Besides, these materials have difference characteristics that to be expected can give better effect to pH of soil and water. This study aims to determine the best combination dose between cockle shell limes and calcite to increase the pH of water and soil, survival rate and growth of catfish (Pangasius sp.). The study used completely randomized design (CRD) with 5 treatments and 3 replications. The treatment of different combination of lime doses 100% calcite (P1), 100% cockle shell limes (P2), 75% calciteand 25% cockle shell limes (P3), 50% calcite and 50% cockle shell limes (P4), and 25% calcite and 75% cockle shell limes (P5), dose of lime used as much as 7,000 kg/ha CaO equivalent. The result showed that P4 was the best treatment according to data of swamp water pH was 8.13 and soil pH was 8.07 at final day (day 60), alkalinity 153.33 mg.L-1 CaCO3 equivalent, Ca 104.15 mg.L-1,100% survival rate, 11.23 cm absolute growth of length, 38.60 g absolute growth of weight and 128.38% feed efficiency.

scholarly journals ANALISIS EFEKTIFITAS FERMENTASI LIMBAH PERUT IKAN TERHADAP PERTUMBUHAN DAN SINTASAN IKAN LELE CLARIAS SP

2020 ◽  
Vol 3 (1) ◽  
pp. 01-05
Author(s):  
Selopes Menanti ◽  
Erni Indrawati ◽  
Sri Mulyani ◽  
Sutia Budi
Keyword(s):  
Feed Efficiency ◽  
Average Weight ◽  
Fish Waste ◽  
Fermented Fish ◽  
Randomized Design ◽  
Commercial Feed ◽  
Optimal Feed ◽  
Absolute Growth ◽  
Rice Water ◽  
Fish Stomach

Permintaan konsumen akan ikan lele semakin meningkat.  Tujuan dari penelitian ini adalah menganalisis pengaruh fermentasi limbah perut ikan menggunakan air beras dan mendapatkan dosis pengkayaan pakan yang optimal dalam meningkatkan pertumbuhan, efisiensi pakan dan sintasan pada ikan lele (Clarias sp). Penelitian ini dilaksanakan pada bulan September sampai November 2018. Masing-masing 50 ekor benih ikan lele (berat rata-rata 2,78±0,19 g/ekor) ditebar dalam 12 akuarium berukuran 30x30x20 cm. Rancangan percobaan yang digunakan  adalah Rancangan Acak Lengkap (RAL) dengan empat perlakuan dan tiga ulangan, dengan dosis penambahan limbah perut ikan pada pakan komersil  yakni (A) 25% : 75%,  (B) 50% : 50%, (C) 75% : 25% dan (D) 0% : 100%, pemberian pakan dengan dosis 7% dari bobot biomassa. Pemeliharaan selama 30 hari. Hasil penelitian menunjukan bahwa penambahan limbah perut ikan terfermentasi pada pakan buatan tidak berpengaruh (P>0,05) terhadap LPH, Pertumbuhan Mutlak dan Sintasan tetapi berpengaruh sangat nyata (P>0,05) terhadap efisiensi pakan dimana perlakuan (A) 11,24%, (B) 14,13%, (C) 20,12% dan (D) 11,94%. Penambahan 75% limbah perut ikan terfermentasi per kg pakan  menunjukan pemanfaatan pakan paling efisien. Consumer demand for catfish is increasing. The purpose of this study was to analyze the effect of fish stomach waste fermentation using rice water and obtain the optimal feed enrichment dose in increasing growth, feed efficiency and survival in catfish (Clarias sp). This research was conducted from September to November 2018. Each of the 50 catfish seeds (average weight 2.78 ± 0.19 g / head) was stocked in 12 30x30x20 cm sized aquariums . Theexperimental plan used was a completely randomized design (CRD) with four treatments and three replications, with additional doses of fish stomach waste on commercial feed namely (A) 25%: 75%, (B) 50%: 50%, (C) 75%: 25% and (D) 0%: 100%, feeding with a dose of 7% of the weight of biomass. 30 days maintenance. The results showed that the addition of fermented fish waste in artificial feed had no effect (P> 0.05) on LPH, Absolute Growth and Synthesis but had a very significant effect (P> 0.05) on feed efficiency where treatment (A) 11.24 %, (B) 14.13%, (C) 20.12% and (D) 11.94%. The addition of 75% of fermented fish waste per kg of feed shows the most efficient use of feed.

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