The Use of Blood Flour as a Substitute for Fish Meal in Feed of BEST Nile Tilapia (Oreochromis niloticus)

2018 ◽  
Vol 4 (1) ◽  
pp. 48
Author(s):  
Feri Supriadi ◽  
Rosmawati Rosmawati ◽  
Titin Kurniasih
Keyword(s):  
Growth Rate ◽  
Survival Rate ◽  
Feed Efficiency ◽  
Nile Tilapia ◽  
Fish Meal ◽  
Feed Consumption ◽  
Average Weight ◽  
Optimum Level ◽  
Feed Formulation ◽  
Food Efficiency

This research was aimed to determine the optimum level of inclusion of blood flour in feed formulaton of Nile Tilapia as a substitute for fish meal. The materials of this research are a feed and Nile Tilapia with an average weight of 17 g of a total of 120 fingerling. The experiment design has been conducted  were completely random design with 5 treatments and 3 replications. The treatments are the substitution of fish meal with the blood flour of  0%, 25%, 50%, 75%, and 100%. Spesific growth rate, the mount of feed consumption, food efficiency,  survival rate, and water quality has been evaluated.  The results of research showed that spesific growth rate  and food efficiency were significantly different between treatments (P<0.05), and the highest of spesific growth rate  and food efficiency there are on treatment D (the substitution of fish meal with the blood flour of 75%) each 1.75% and 63.45%. The lowest of spesific growth rate  and food efficiency there are on treatment A (the substitution of fish meal with the blood flour of  0%) each 1.42% and 48.98%. The blood fluor as a substitution of fish meal in artificial feed for Nile Tilapia can substitute the fish meal of 100% with level of inclusion of  9% in feed formulation. The combination between the blood fluor and fish meal give the best of  growth performance and feed efficiency. Key words: Nile Tilapia, feed efficiency, survival rate, growth rate

scholarly journals Maggot Meal (Hermetia illucens) Substitution on Fish Meal as Source of Animal Protein to Growth, Feed Utilization Efficiency, and Survival Rate of Milkfish (Chanos chanos)

2020 ◽  
Vol 27 (2) ◽  
pp. 154
Author(s):  
Vivi Endar Herawati ◽  
Pinandoyo Pinandoyo ◽  
Seto Windarto ◽  
Putut Hariyadi ◽  
Johannes Hutabarat ◽  
...  
Keyword(s):  
Survival Rate ◽  
Fish Meal ◽  
Stocking Density ◽  
Feed Utilization ◽  
Fish Growth ◽  
Utilization Efficiency ◽  
Feed Consumption ◽  
Average Weight ◽  
Feed Formulation ◽  
Feed Utilization Efficiency

High protein content in maggot is one of the advantages for increasing fish growth through artificial feed. This study aimed to find the best optimization and feed formulation for fish meal substitution with maggot meal on growth, feed utilization efficiency, and survival rate of milkfish (C. chanos). Milkfish (C. chanos) with an average weight of 0.62±0.01 gram/fish was used as test fish. Feeding is carried out at 07.00 a.m., 12.00 p.m., and 17:00 p.m. through fixed feeding rate method. The tested fish was kept for 42 days with a stocking density of 1 fish/l. The experimental design used was a completely randomized design with five treatments and three replications. The treatments which had been done were fish meal substitution with maggot meal as follows: A (0%), B (25%), C (50%), D (75%), and E (100%). The research parameters included total feed consumption (TFC), feed utilization efficiency (FUE), protein efficiency ratio (PER), relative growth rate (RGR), survival rate (SR), and water quality. The results showed that the fish meal substitution with maggot meal had a significant effect (p<0.05) on FUE, PER, RGR and had no significant effect (p>0.05) on TFC and SR. The best treatment of each treatment is in treatment C with a composition of 50% maggot meal substitution on fish meal which resulted in a TFC value of 40.17±4.58, FUE of 27.51±0.77, PER of 0.83±0.03%, and RGR of 2.34±0.10.

scholarly journals Growth and Feed Efficiency of Red Tilapia (Oreochromis sp.) Reared in Different Salinities

2007 ◽  
Vol 2 (1) ◽  
pp. 27 ◽  
Author(s):  
Mia Setiawati ◽  
M. Agus Suprayudi
Keyword(s):  
Growth Rate ◽  
Survival Rate ◽  
Key Words ◽  
Feed Efficiency ◽  
Feed Consumption ◽  
Red Tilapia ◽  
Body Weights

<p>The objective of this research was to know the effect of salinity on the growth and utilized of feed energy by red tilapia, <em>Oreochromis</em> sp.  Four fishes with 4,15-4,42 g initial body weights were cultured in a 50x40x35 cm aquarium for 40 days.  Fish were fed on these diets three times a day at satiation. Dietary growth rate, feed efficiency, protein and lipid retention increased with increasing salinity (<em>p</em><0.05).  No significant differences in feed consumption and survival rate were observed at different salinities. From this research it can be concluded that the best condition for red tilapia was salinity of 10-20<sup>o</sup>/<sub>oo</sub>.</p> <p>Key words:  Salinity, growth, feed efficiency, and red tilapia.</p> <p> </p> <h1>ABSTRAK</h1> <p>Penelitian ini bertujuan untuk mengetahui pertumbuhan dan efisiensi pakan ikan nila merah yang dipelihara pada berbagai media bersalinitas.  Benih nila merah yang digunakan berbobot awal 4,15-4,42 g/ekor, dipelihara pada akuarium berukuran 60x45x35 cm dengan kepadatan 4 ekor/akuarium, selama 40 hari. Hasil penelitian menunjukkan ada perbedaan nyata terhadap laju pertumbuhan harian, efisiensi pakan, retensi protein dan retensi lemak dengan meningkatnya salinitas (<em>p</em><0.05).  Sedangkan konsumsi pakan dan kelangsungan hidup memberikan pengaruh yang sama.  Media bersalinitas 10-20<sup>o</sup>/<sub>oo</sub>  memberikan pertumbuhan dan efisiensi pakan terbaik bagi nila merah.</p> <p>Kata-kata kunci:  Salinitas, pertumbuhan, efisiensi pakan, dan ikan nila merah.</p>

scholarly journals Magot Flour Performance in Increases Formula Feed Efficiency and Growth of Nirwana Race Tilapia (Oreochromis sp.)

2020 ◽  
Vol 22 (1) ◽  
pp. 27
Author(s):  
Vini Taru Febriani Prajayati ◽  
Otie Dylan Subhakti Hasan ◽  
Mugi Mulyono
Keyword(s):  
Feed Efficiency ◽  
Fish Meal ◽  
Raw Materials ◽  
Stocking Density ◽  
Maximum Growth ◽  
Production Costs ◽  
Feed Consumption ◽  
Average Weight ◽  
Significance Level ◽  
A Value

Tilapia is an economically important fish and is widely cultivated in Indonesia. More food in tilapia farming uses fish meal which needs to be replaced because of dependence as an imported product that affects production costs. One of the local raw materials that can be used as a source of animal protein is magot. This study aims to analyze the right proportion of magot flour with a combination of fish meal and magot flour in feed so as to produce maximum growth and feed efficiency for tilapia seeds. This research was conducted in September to December 2019. Test fish used were tilapia seeds measuring 1-2 cm with an average weight of 0.16 g with a stocking density of 1 fish / m3. Fish are fed twice a day with a percentage of daily feeding of 3% of fish biomass. This study used a completely randomized design (CRD) with five treatments and three replications. The treatment in this research is, treatment A = substitution of fish meal 100% with magot flour 0%, B = substitution of fish meal 75% with magot flour 25%, C = substitution of fish meal 50% with magot flour 50%, D = substitution of flour fish 25% with 75% magot flour, E = substitution of 0% fish flour with 100% magot flour. Data were analyzed using analysis of variance (ANOVA) if there were significantly different treatment effects followed by Duncan's Multiple Range Test with a significance level of 0.05. The results showed that the addition of magot flour 50% gave a significant result (P <0.05) on protein retention with a value of 14.83%, a specific growth rate with a value of 2.00%, absolute weight growth with a value of 4.34 g, and efficiency of utilization feed with a value of 93.59%. No effects were found in the the feed consumption rate and fish survival. Treatment C combination of 50% fish meal and magot flour can give the best results for the growth of Nirwana race Tilapia.

PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH LOBSTER AIR TAWAR (Cherax quadricarinatus) YANG DIBERI PAKAN BUATAN BERBAHAN BAKU TEPUNG KEONG MAS (Pomacea sp.)

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Mulyana Mulyana1 ◽  
Rosmawati Rosmawati ◽  
Muhammad Azmi Rafi
Keyword(s):  
Growth Rate ◽  
Survival Rate ◽  
Feed Efficiency ◽  
Fish Meal ◽  
Daily Growth Rate ◽  
Daily Growth ◽  
Standard Material ◽  
Randomized Design ◽  
Calcium Source ◽  
Agricultural Faculty

This reasearch has been conducted at The Fisheries Laboratory, Agricultural Faculty, Djuanda University, Bogor, on December 2016 – May 2017. The research is aimed to knowthe best concentration of  Keong Masshell mealto increase the growth rate and survival rate of freshwater lobster. The experimental research used completely randomized design with 4 treatments and 3 replications. The treatments were  K (the commercial shrimp artificial feed), A (the artificial feed with 5% the shell meal of Keong Mas), B the artificial feed with 7% the shell meal of Keong Mas), and C (the artificial feed with 9% the shell meal of Keong Mas). The test shrimp were the freshwater Lobster sized 3.5 – 4.5 cm and was fed at satiation twice a day. The daily growth rate, the feed efficiency, survival rate, and water quality has been observed. The results of research showed there were not a  significantly different between the treatments (P>0.05) against the daily growth rate, the feed efficiency, and survival rate of the freshwater Lobster.The shell meal of Keong Mas could be as a Calcium source. The Keong Mas meal can subtitute 100% fish meal of artificial feed thus could be the alternate standard material of the fish meal of the freshwater Lobster feed.Water quality in aquaculture media still on the range of feasible for the freshwater Lobster culture. Keywords: Freshwater Lobster, Keong Mas, Feed, Growth

scholarly journals LAJU PERTUMBUHAN DAN EFISIENSI PAKAN IKAN NILA (Oreochromis niloticus) YANG DIPELIHARA DALAM KOLAM TERPAL YANG DIPUASAKAN SECARA PERIODIK

2018 ◽  
Vol 5 (1) ◽  
pp. 45-55
Author(s):  
Intan Permata Sari ◽  
Yulisman . ◽  
Muslim .
Keyword(s):  
Water Quality ◽  
Growth Rate ◽  
Survival Rate ◽  
Specific Growth Rate ◽  
Feed Efficiency ◽  
Specific Growth ◽  
Specific Weight ◽  
Feed Consumption ◽  
Weight Growth ◽  
Randomized Design

ABSTRACT    Starved was one effort that can reduce the feed consumption and feed residues without decreasing growth of cultured fish. The purpose of this research was to determine the effect of starved periodically to the specific growth rate and feed efficiency of tilapia reared in the pond. The research had been conducted in Laboratorium Budidaya Perairan, Faculty of Agriculture, Sriwijaya Unversity on April – Juni 2016. This research method used Completely Randomized Design with four treatments and three replications that was every day feed without starvation (P0), one day feed one day starvation (P1), two days feed one day starvation (P2) and three days feed one day starvation (P3). Parameters of this research are specific growth rate, feed efficiency, survival rate and water quality (temperature, pH, DO, ammonia). The result showed that starved periodically significantly effect to the growth rate and feed efficiency of cultured tilapia in the pond. Treatment P1 (one day feed one day starvation) gave highest specific weight growth rate and specific length growth rate which were 2.32%.day-1 and 1.27%.day-1 then feed efficiency was 84.46%. The highest survival rate occurred in treatment P1 (one day feed one day starvation) 82%. Water quality of this research were temperature 27.0-31.5 oC,  pH 6.8-7.9, dissolved  oxygen 4.53-7.23 mg.L-1, and ammonia 0.01-0.30 mg.L-1. Keywords : Feed Efficiency, Specific growth rate, Starved, , Tilapia.

scholarly journals The Effectiveness of Experimental Diet with Varying Levels of Papain on The Growth Performance, Survival Rate and Feed Utilization of Keureling Fish (Tor tambra)

2016 ◽  
Vol 8 (2) ◽  
pp. 172 ◽  
Author(s):  
Zainal Abidin Muchlisin ◽  
Fardin Afrido ◽  
Tanzil Murda ◽  
Nur Fadli ◽  
Abdullah A. Muhammadar ◽  
...  
Keyword(s):  
Growth Rate ◽  
Survival Rate ◽  
Feed Efficiency ◽  
Specific Growth ◽  
Optimum Level ◽  
Feed Conversion ◽  
Experimental Diet ◽  
Daily Growth ◽  
Experimental Fish ◽  
Test Result

<p>The objective of present study was to determine the optimum level of papain in the diet of <em>keureling </em>fish (<em>Tor tambra</em>). The complete random design was utilized in this study. Six levels of papain dosage were tested in triplicates, i.e. 0 (control); 17.5 mg kg<sup>-1</sup>,  20.0 mg kg<sup>-1</sup>, 22.5 mg kg<sup>-1</sup>, 25.0 mg kg<sup>-1</sup> and 27.5 mg kg<sup>-1</sup> of feed. The experimental fish were fed the experimental diet two times a day at 8 AM and 5 PM at feeding level of 5% body weight for 90 days. The Anova test result showed that papain enzyme  gave a significant effect on the weight gain, daily growth rate, specific growth rate, survival rate, feed conversion ratio and feed efficiency (P&lt;0.05). The Duncan multi-rage test result showed that the higher values for all measured parameters were obtained at the dosage of 27.5 mg kg<sup>-1</sup>. Therefore, it is concluded that the optimum dosage of papain enzyme for <em>keureling</em> fish was 27.5 mg kg<sup>-1 </sup>of feed.</p>

scholarly journals FEED ENRICHMENT WITH FISH OIL AND CORN OIL TO INCREASE EEL GROWTH RATE Anguilla bicolor (McCelland, 1844)

2019 ◽  
Vol 8 (1) ◽  
pp. 917
Author(s):  
Dewi Retno Sari ◽  
Tarsim Tarsim ◽  
Siti Hudaidah
Keyword(s):  
Fatty Acids ◽  
Growth Rate ◽  
Survival Rate ◽  
Fish Oil ◽  
Specific Growth Rate ◽  
Feed Efficiency ◽  
Specific Growth ◽  
Corn Oil ◽  
Essential Fatty Acids ◽  
Feed Consumption

Eel (Anguilla bicolor) is an Indonesian freshwater commodity that has high economic value but has slow growth. One method to accelerate eel growth is through feeding with the enrichment of essential fatty acids. The aim of this research is to know the increase of growth rate of eel fish fed with the enrichment of essential fatty acids with fish oil and corn oil. The study used 3 treatments and 3 replications ie A (0% corn oil + 0% fish oil), B (1.5% corn oil + 1.5% fish oil), and C (3% corn oil + 3% fish oil). Parameters observed included specific growth rate, total feed consumption, feed efficiency, fat retention, and survival rate. The supporting parameter is water quality. The data obtained were analyzed by analysis of variance and continued by fisher test with 95% confidence interval. The results showed that there was a significant effect (P <0.05) on the growth rate of eel fish fed with the enrichment of essential fatty acids with fish oil and corn oil. Treatment C (3% corn oil + 3% fish oil) is the optimum dose because it has the best growth performance and best feed efficiency that is specific growth rate (4.67%), total feed consumption (262,9 g), feed efficiency (61% ), fat retention (2.805%), and survival rate (80%).

scholarly journals PENGARUH SUBSTITUSI DEDAK DENGAN TEPUNG AMPAS KELAPA TERFERMENTASI TERHADAP PERTUMBUHAN DAN EFISIENSI PAKAN IKAN PATIN (Pangasius sp.)

2018 ◽  
Vol 6 (1) ◽  
pp. 65-76
Author(s):  
Yespus . ◽  
Mohamad Amin ◽  
Yulisman .
Keyword(s):  
Water Quality ◽  
Survival Rate ◽  
Feed Efficiency ◽  
Feed Consumption ◽  
Study Program ◽  
Feed Formulation ◽  
Randomized Design ◽  
Absolute Growth ◽  
The Absolute ◽  
The Difference

ABSTRACTCoconut dregs is waste from coconut milk production. The purpose of this study was to determine the effect of fermented coconut dregs feeding on the growth and efficiency of catfish feed and to know the exact percentage in feed formulation on catfish. This research was conducted from November to December 2017 at Aquaculture Laboratory of Aquaculture Study Program, Faculty of Agriculture, Sriwijaya University. This study used a complete randomized design with 5 treatments and 2 replications. The treatment was used the difference of percentage of the fermented coconut dregs flour in the formulation of 0%, 5%, 10%, 15% and 20%. Data to be collected include growth, survival, feed efficiency, formulated analysis of each treatment consisting of water, ash, protein, fat, carbohydrate, and crude fiber and water quality. The result of this research showed that the absolute growth of lengthy P4 is 0.54 cm, the absolute growth of weight P4 is 1.42 g, the best feed consumption in P0 with total feed consumption is 3.43 g.individu-1, feed efficiency P4 is 47.82% and survival rate P4 is 87.50%. Water quality during research were still optimum for catfish with temperature 26.0-29.0oC, pH 6.5-8.1, DO 4.57-8.86 mg.L-1 and ammonia 0.003-0.02 mg.L-1. Keywords: Catfish, Coconut dregs, Feed efficiency, Fermentation, Growth

Genetic variation in net feed efficiency in Hereford cattle and its association with other production traits

1999 ◽  
Vol 1999 ◽  
pp. 47-47
Author(s):  
R.M. Herd ◽  
S.C. Bishop
Keyword(s):  
Growth Rate ◽  
Genetic Variation ◽  
Feed Intake ◽  
Feed Efficiency ◽  
Genetic Correlations ◽  
Feed Consumption ◽  
Production Traits ◽  
Performance Measurements ◽  
Hereford Cattle ◽  
Rate Selection

Net feed efficiency refers to variation in feed consumption between animals net of requirements for maintenance and production, and may be measured as residual feed intake (RFI). Because RFI is independent of liveweight (LW) and growth rate, selection for improved net feed efficiency is likely to reduce feed intake with little change in growth. The purpose of this study was to establish whether there exists genetic variation in RFI in young British Hereford bulls, and to determine the phenotypic and genetic correlations of RFI with key production traits.The data consisted of performance measurements on 540 bull progeny of 154 British Hereford sires, collected over ten 200-day postweaning performance tests conducted between 1979 and 1988. The traits analysed were food intake (FI), 200 to 400-day daily gain (ADG), 400-day weight (W400), predicted carcass lean content (LEAN), lean growth rate (LGR), food conversion ratio (FI/ADG) and lean FCR (LFCR; FI/(ADG x LEAN), described by Bishop (1992).

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