scholarly journals PENGARUH BUNGKIL INTI SAWIT FERMENTASI DALAM PAKAN TERHADAP PERTUMBUHAN IKAN MAS ( Cyprinus carpio L.)

2017 ◽  
Vol 9 (1) ◽  
pp. 71-76 ◽  
Author(s):  
M. Amri

The study effect of Fermented Palm Kernel Cage (FPKC) in feed on growth of Cyprinus carpio L. was done to evaluate the utilization of palm kernel cage increasing the quality by fermentation technology as a feed in ration to Cyprinus carpio L. performance and get a good level in ration. This experiment was set in a Randomized Completely Design with four treatments and four replicates.  Treatments were diets with : A (12% PKC), B (15% FPKC),  C (18% FPKC), and D (21% FPKC). Results of experiment indicated that the feed consumption body weight gain, feed conversion and income over feed cost was in proved by 18% FPKC in the diet.

2018 ◽  
Vol 6 (1) ◽  
Author(s):  
Mustapa Zahri Ritonga ◽  
Hasnudi ◽  
Iskandar Sembiring ◽  
Tri Hesti Wahyuni ◽  
Nevy Diana Hanafi

This study aims to determine the effect of fermented sago pulp in rations on performance (weight gain, feed consumption, feed conversion) and local sheep's income over feed cost (IOFC). This research was carried out in the community farms of Karang Rejo Village, Stabat District, Langkat Regency. This research started from March to June 2017. The design used was complete randomized design (RAL), with 4 treatment of 5 replications. Each replication consisted of 1 local sheep with an initial weight of 11.05 ± 0.56 kg. The treatment consisted of P1 (50% sago pulp without fermentation + forage), P2 (60% of sago pitch without fermentation + forage), P3 (50% fermented sago pulp + forage), and P4 (60% fermented sago pulp +). The observed variables were performance (body weight gain, feed consumption, feed conversion) and income over feed cost (IOFC). The results showed that the treatment of fermented sago pulp gave a very real effect (P <0.01) on daily weight gain. The mean of P1 = 33,05 g, P2 = 39,95 g, P3 = 46,57 g, P4 = 54,38g. The consumption of fermented sago pulp treatment has a real effect (P <0,01). With average P1 = 486,38 g, P2 = 548,68 g, P3 = 604,69 g, P4 = 671,11 gr. Against the conversion of fermented sago pulp fermentation treatment gave a real effect (P <0.05). With average P1 = 14.78, P2 = 13.90, P3 = 12.99, P4 = 12,49. IOFC the highest local sheep is Rp. 121.568 on treatment of P4 and IOFC lowest at treatment P1 equal to Rp.73.315. The conclusion of the research shows that the utilization of fermented sago pulp can increase body weight gain, feed consumption, local sheep feed conversion. P4 treatment economically has a better economic level than P1,P2 and P3.


2019 ◽  
Vol 7 (1) ◽  
Author(s):  
I Arswandi ◽  
Yunilas ◽  
S Umar ◽  
A H Daulay ◽  
M Tafsin

The study aims to evaluated thedetermine the effect of gave fermented corncob by probiotic MOIYL to performance of local rabbit. Research conducted at DesaBandar Klippa Deli Serdang and Agriculture Faculty of North Sumatera University, inJanuary – March 2018. The study used design experiment by completely randomizeddesign (CDR), which consists of 4 treatments and five replications. The treatmentconsisted of ration P0= unfermented ,P1 (10% corn cob fermented and 20%unfermented), P2 (20% corn cob fermented and 10% unfermented), and P3 (30% corncob fermented). Variable measured were feed consumption, daily body weight gain,feed conversion ratio and income over feed cost.The results showed that fermented ofcorn cob with probiotics MOIYL provide a significant effect (P<0,05) towards bodyweight gain, consumption and Income Over Feed Cost and does not have an effect (P>0.05) on the value of conversion. The conclusion from the results of this study is theprovision of fermented corn cobs using MOIYL can increase body weight gain,consumption and Income Over Feed Cost, and tend to reduce the value of feedconversion.


Author(s):  
Ryan Nastiansyah ◽  
Syahrio Tantalo ◽  
Khaira Nova ◽  
Rr Riyanti

This study aimed to determine the effect of the percentage of ration during the day and night on the performance of medium type roosters in postal cages. This research was conducted in August- October 2018 in a postal cage, Integrated Laboratory, Faculty of Agriculture, University of Lampung. The experiment was designed in a Completely Randomized Design (CRD) with 3 treatments, namely giving ration 30% at day and 70% at night ration (R1), 50% at day and 50% at night (R2), and 70% at day and 30% at night (R3). All treatments were repeated six times with each replication consisting of 8 chickens, so that the total experimental chickens were 144 chickens.  The material used in this study was 2 weeks old of Lohman strain chicken. The results showed a significant effect (P<0.05) between the percentage of giving ration at day and night on ration consumption, but no significant effect (P>0.05) on body weight gain, feed conversion, and income over feed cost ( IOFC). The result also showed that giving ration 30% during the day and 70% at night was  the best proportion for feed consumption.   Keywords: Medium type rooster, Postal cage, Night, Ration, Day


2020 ◽  
Vol 8 (2) ◽  
pp. 101-111
Author(s):  
Adi Hidayat ◽  
Yunilas ◽  
S.Umar ◽  
S M Sitepu

Cassava peel is a byproduct of the cassava processing factory. Cassava peel is very potential as an alternative feed source of energy for livestock. However, the use is not optimal because it contains anti-nutritional substances in the form of cyanide acid. Through fermentation technology, it is hoped that the anti-nutritional substances it contains can be eliminated so that the cassava peel can be utilized more optimally.This study aims to examine various doses of fermented cassava peels application with local microorganisms (MOL) on the performance of male local sheep. The study was conducted experimentally using a completely randomized design (CRD), 4 treatments with 5 replications. The treatments given were P0 (ration without fermented cassava peels), P1 (25% fermented cassava peels in rations), P2 (50% fermented cassava peels in rations), and P3 (75% fermented cassava peels in rations). The parameters observed were feed consumption, body weight gain, feed conversion, and Income over Feed Cost (IOFC). The results showed that the application of fermented cassava peels by MOL in the ration had no significant effect (P> 0.05) on feed consumption, body weight gain, and had a significant effect (P <0.05) on feed conversion. The IOFC average is: P0 = IDR 449,769.00, P1 = IDR 457,745.00, P2 = IDR 505,481.00, and P3 = IDR 430,404.00. The results showed that fermented cassava peel can be given to livestock up to a dose of 50% with a higher advantage compared to other treatments.


2020 ◽  
Vol 40 (1) ◽  
pp. 73-78
Author(s):  
E. B. Etuk ◽  
B. Anopueme ◽  
I. F. Etuk ◽  
J. S. Ekpo ◽  
O. O. Emenalom ◽  
...  

Ninety six unsexed day old Marshall broiler chickens were divided into 4 groups of 3 replicates each on weight equalization basis (42.87 – 43.24g). The chicks were used to determine the effect of partial replacement of maize with combinations of palm kernel cake (PKC), yam peel meal (YPM) and plantain peel meal (PPM) in broiler starter diets. Four broiler starter diets were formulated such that diet T1 (control) contained 54% maize. Diets T2, T3 and T4 contained PKC, YPM and PPM in the ratios, 1:1:2, 1: 2:1 and 1: 1: 2 replacing 50% of maize. The chick groups were each randomly assigned to one of the experimental broiler starter diets in a completely randomised design (CRD) experiment. The feed and water were offered ad libitum. Results indicated that birds on diet T4 recorded significantly (p<0.05) higher (861.63g) body weight gain than those on other diets. Feed intake followed similar trend with birds on diet T1 recording significantly (p<0.05) lower (1564.63g) value than other groups. Feed conversion ratio was comparable (p>0.05) for all groups while feed cost savings relative to the control diet ranged from 23.51 – 24.51%. Birds on diets T4 recorded the lowest feed cost per kg body weight gain. It is concluded that combinations of PKC, YPM and PPM could safely replace 50% of maize in broiler starter diet with 1: 1: 2 combination ratio producing a superior performance.


Animals ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1511
Author(s):  
Joseph P. Gulizia ◽  
Kevin M. Downs

Two trials were conducted to determine feed color effects on broiler performance. A completely randomized design was used. Trial 1 included four treatments: control (complete broiler starter diet), red, green, and blue; and Trial 2 included four treatments: control, orange, yellow, and purple. Each trial had 4 treatments with 4 replicates (60 birds/treatment) fed to 240 male Cobb 500 broilers during a 21 d grow out. Data were analyzed using the GLM procedure. In Trial 1, there were no treatment effects on average body weight, body weight gain, and feed consumption (p > 0.05). Adjusted feed conversion for control (1.23) was less than red (1.27; p = 0.001) and green (1.26; p = 0.009), with blue (1.25; p = 0.056) tending to be different during the experimental period. In Trial 2, there were no treatment effects on average body weight, feed consumption, and adjusted feed conversion during this study (p > 0.05). Body weight gain between d 1 to 14 for purple (490.78 g/bird) was more than orange (467 g/bird; p = 0.013) and yellow (461 g/bird; p= 0.004), with control (474 g/bird; p = 0.052) tending to be different. Results indicate that these feed colors had some, albeit limited, influence on broiler performance parameters.


2020 ◽  
Vol 7 (2) ◽  
pp. 133
Author(s):  
Hamdan Has ◽  
Astriana Napirah ◽  
Widhi Kurniawan ◽  
La Ode Nafiu ◽  
Takdir Saili

ABSTRAKPenggunaan acidifier baik organik atau sintetis dapat meningkatkan optimalisasi nutrien di dalam saluran pencernaan.  Optimalisasi nutrien diharapkan dapat meningkatkan performa ternak khususnya puyuh. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan dua macam acidifier terhadap performa puyuh fase grower. 100 ekor unsexed puyuh (Coturnix coturnix Japonica) fase grower umur 14-40 hari digunakan dalam penelitian yang menggunakan rancangan acak lengkap dengan lima perlakuan dan empat ulangan. Bahan pakan yang digunakan adalah jagung kuning, dedak, konsentrat puyuh komersil, sari belimbing wuluh, dan asam sitrat sintetis. Perlakuan yang dicobakan terdiri dari perlakuan kontrol (P0), penggunaan 0,3% asam sitrat sintetis (P1), penggunaan 0,25% sari belimbing wuluh (P2), penggunaan 0,6% asam sitrat sintetis (P3), dan penggunaan 0,5% sari belimbing wuluh (P4). Variabel yang diamati adalah konsumsi ransum, pertambahan bobot badan dan konversi ransum mingguan. Penggunaan sari belimbing wuluh memiliki konsumsi pakan yang lebih rendah  (P<0,05) pada minggu pertama dibanding kontrol dan asam sitrat sintetis.  Penggunaan asam sitrat sintetis meningkatkan pertambahan bobot badan pada minggu pertama (P<0,05). Penggunaan asam sitrat sintetis nyata dapat menurunkan konversi pakan minggu ke tiga dan empat dibanding kontrol dan asam organik belimbing wuluh. Kesimpulan penelitian ini yaitu penggunaan sari belimbing wuluh sebagai acidifier belum menunjukkan perbaikan performa yang signifikan sedangkan penggunaan asam sitrat sintetis memiliki performa yang lebih baik dibanding perlakuan kontrol dan penggunaan sari belimbing wuluh.Kata kunci: acidifier, asam sitrat, belimbing wuluh, puyuh fase growerABSTRACTThe organic and synthetic acidifiers could improve the optimization of nutrients utilization in the quail digestive tract. Furthermore, the optimization of nutrients is expected to improve quail performance. This study was aimed to determine the effect of using two types of acidifiers (Averrhoa bilimbi juice and synthetic citric acid) on the grower phase of quail performance. Total of 100 unsexed quails (Coturnix coturnix japonica) grower phase aged 14-40 days were used in this research and designed as a completely randomized design of five treatments and four replications. Feed ingredients used were yellow corn, rice bran, commercial quail concentrate, Averrhoa bilimbi juice (organic acidifier), and synthetic citric acid. The treatments consisted of control (P0), 0.3% synthetic citric acid (P1), use of 0.25% Averrhoa bilimbi juice (P2), use of 0.6% synthetic citric acid (P3), and use of 0.5% Averrhoa bilimbi juice (P4). The variables observed were weekly feed intake, body weight gain, and feed conversion. The result showed that utilization of Averrhoa bilimbi juice has lower feed consumption (P<0.05) in the first week compare to control and synthetic citric acid, and synthetic citric acid utilization increases body weight gain in the first week (P<0.05). The use of synthetic citric acid significantly reduces feed conversion in the third and fourth weeks compared to control and organic acid groups. The conclusion of this study is the utilization of Averrhoa bilimbi juice as an acidifier has not shown significant improvements in quail performance. The use of synthetic citric acid has a better performance compared to control and Averrhoa bilimbi juice utilization.Keywords: acidifier, organic acidifier, citric acid, growing quail


ZOOTEC ◽  
2018 ◽  
Vol 39 (1) ◽  
pp. 42
Author(s):  
Agung R. P. Rumondor ◽  
B. Tulung ◽  
A. Rumambi ◽  
C.A Rahasia

EFFECT OF REPLACEMENT OF CORN WITH SORGUM Cv. KAWALI IN PELLET RANSUM ON LOCAL RABBIT PERFORM. The purpose of this study was to determine the effect of substitution corn with sorghum in rabbit rations on feed consumption, body weight gain, and ration conversion. The duration of the study was 28 days using 20 local rabbits. The statistical design used in this study was a completely randomized design, with 4 (four) treatment rations and 5 (five) replications. The four experimental rations, namely R0: 45% corn + 0% sorghum, R1: 30% corn + 15% sorghum, R2 15% corn + 30% sorghum, R3 0% corn + 45% sorghum. Variables were measured, viz: feed consumption, body weight gain and ration conversion. The results showed that the average of feed consumption, body weight gain, and feed conversion, were: 28.27–30.59 g /head /day, 15.76–21.55 g / head /day, and 1.42-1.80 g /head /day, respectively. Based on the analysis of variance, the treatments ration had no significant effect (P> 0.05) on consumption, but had a very significant effect (P <0.01) on body weight gain and feed conversion. The LSD test showed that all treatment rations using sorghum (R1, R2, and R3) gave results of body weight gain which were very significantly different (P <0.01) and higher than R0. Whereas, on ration conversion, treatments R1, R2, and R3 give very different results (P <0.01) lower than R0. It is concluded that the substitution of corn with sorghum at the level of 45% in the ration gives the highest results for body weight gain and conversion of rations for rabbits. Keywords: corn, sorghum, ration, performance, local rabbit


2021 ◽  
Vol 888 (1) ◽  
pp. 012072
Author(s):  
Siti Khairunnisa ◽  
Sumiati ◽  
Cece Sumantri ◽  
Wiwin Winarsih

Abstract This study aimed to evaluate the effect of zinc supplementation in various diets on the performance and health status of IPB-D2 chickens. Subsequently, about 180 one-week-old IPB-D2 chickens were used in the study and were fed the treatment diets for 12 weeks. Also, this study employed a completely randomised factorial design with six treatments and three replications of ten birds each. These treatment diets included A1, which contained nutrients based on SNI (2013) without Zn supplementation, A2 which is a combination of A1 and 60 ppm of Zinc, B1 which contained nutrients 5% higher than SNI without Zn supplementation, B2 which is a combination of B1 and 60 ppm Zinc, C1 which contains nutrients 10% higher than SNI without Zn supplementation, and lastly, C2 which is a combination of C1 and 60 ppm of Zinc. Furthermore, the data were analysed using ANOVA, and the parameters observed were the body weight, body weight gain, feed consumption, feed conversion ratio, blood profile and the villi surface area of the jejunum. Consequently, the results showed that C2 significantly (P<0.05) increased the body weight and body weight gain when fed to the finisher and grower chickens, respectively. More so, when the finisher chickens were fed the 10% SNI diet, there was an increased body weight gain and also a significantly (P<0.05) decreased feed conversion ratio. Furthermore, the addition of 60 ppm zinc increased haemoglobin significantly (P<0.05), whereas C2 decreased leukocytes significantly (P<0.05) in chicken blood. However, the treatments had no effect on feed consumption in the villi surface area of the jejunum. Therefore, the study concluded that supplementing the IPB-D2 chickens with 60 ppm zinc in a 10% SNI diet resulted in the best performance and health status.


2001 ◽  
Vol 2 (2) ◽  
pp. 26-31
Author(s):  
Al Qudri

ABSTRACT. Tempe of soybean is fermented soybean with Rhizopus ologosporus fungus. From a result of researchers, it is the fact that tempe can increase valuable of nutrion and digest capacity and also produce antibiotic . Utilization of abtibiotic in chiken food as stimulus growth in not recommended because it can cause resistance a certain germ and it is presume there are antibiotic residu in egg and chiken meat. It is hope that the use of fermented soybean oil meal can increase nutrient value and digest capacity as well as produce antibiotic, so that it can get a better growth and over come a problem of using antibiotic in chiken food. The study was conducted to evaluate the effect of fermented soybean oil meal utilization in the ration on body weight gain, feed consumption, feed conversion and mortality. The study use 80 unsex day old chick broiler CP-707 and conducted at Poulty Laboratory Product Agriculture Faculty, Syiah Kuala University. Chiken were putting in 27 houses unit, each unit contain of four chiken. The design of experiment was Completely Randomized Design, four treatments and five replication. The treatments were ration contained 0%, 5%, 10% and 15% fermented soybean oil meal as replace the use of soybean oil meal. The protein and energy content of all dietary treatments were equally composed from six weeks investigation, were body weight gain, feed consumption, feed conversion and mortality. The result of the study indicated that up to 10% graded of fermented soybean oil meal in ration were significant difference influenced increase the body weight gain and decrease the feed conversion. The fermented soybeanoil meal) utilization more than 10% were significant difference decrease the body weight gain and increase the feed conversion. If the inclusion was increase the feed consumption would tendency decline. In this study there were no mortality in all treatment. In can be advised from this study that fermented soybean oil meal could be used in broiler ration or in all poulty ration.


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