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All Journal MEDIA PETERNAKAN - Journal of Animal Science and Technology Jurnal Ilmu Ternak Veteriner Animal Production : Indonesian Journal of Animal Production
T Yuwanta
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Veterinary

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Effect of steamed sago and golden snail flour as substitution of yellow corn on performance of male duck of Alabio, Mojosari and MA Subhan, Ahmad; Yuwanta, T; Sidadolog, J.Hp; Rohaeni, E.S
Indonesian Journal of Animal and Veterinary Sciences Vol 15, No 3 (2010)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.892 KB) | DOI: 10.14334/jitv.v15i3.654

Abstract

This study was aimed at finding out the effects of combining steaming sago (Metroxylon Spp) and golden snail flour  (Pomacea Spp) as the source of energy in duck ration, substituting yellow corn,  on the performance of  male Alabio, Mojosari, and their cross (MA). One hundred and ninety two young male ducks from the three breeds of 7 days old were assigned in 48 units of cage (4 ducks/cage). Research method applied was Completely Randomized Design with factorial pattern (3x4). The first factor was duck breeds (a) consisted of tree duck breeds: Alabio duck, Mojosari duck and Raja duck and the second factor was types of ration: R0 (control/100% basal ration), R1 (basal ration + 13% steaming sago and 2% golden snail flour), R2 (basal ration + 26% steaming sago and 4% golden snail flour) and R3 (basal ration + 39% steaming sago and 6% golden snail flour). All treatments were repeated four times. The observed variables were performance of ducks: body weight, body weight gain, ration consumption and ration conversion. Results indicated that breed had significant effect (P < 0.05) on body weight, body weight gain and ration conversion. Meanwhile, ration had significant effect (P < 0.05) on ration consumption, body weight gain, and final body weight. It is concluded that the combination of steaming sago and golden snail flour up to 45% of the ration could replace the need for yellow corn as the source of energy in the ration without affecting the performance of male ducks of 1 – 8 weeks old. Cross male ducks were better than that male Alabio ducks and Mojosari because they were more efficient in converting ration into meat which resulted in higher body weight gain. Key words: Steaming Sago, Golden Snail Flour, Male Ducks, Performance
Effect of Protein-Energi Concentration in Feed on Body Weight Gain, Energy and Protein Efficiency in the Growth Period of Merawang Chicken Sidadolog, JHP; Yuwanta, T
ANIMAL PRODUCTION Vol 11, No 1 (2009): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The study was conducted to investigate the effect of protein-energy concentration in feed on using of energy and protein  efficiency in the growth performance of Merawang chicken, as breed local of native chicken. This study was using 101 day old chicks from mating groups of six sires and 20 dams. The chickens were identification individually based on its parent groups, respectively. All of the chickens were divided  in three groups of feeding treatment that was different in protein-energy concentration but had the same of protein : energy ratio (1:150). The rations were namely (1) high concentration (21% protein and 2240 kcal/kg ME) for 36 chicks; (2) medium concentration (18% protein and 2670 kcal/kg ME) for 35 chicks and (3) low concentration (15% protein and 3140 kcal/kg ME) for 30 chicks, respectively. The weekly collected data were individually of body weight and feed consumption for 12 week of old.  The data were statistically analyzed by one way classification of completely randomized design (CRD) for  body weight gain, feed consumption, feed conversion, protein and energy intake, and efficiency of using protein and energy for body weight gain. The mean different was tested by Duncan’s multiple range of test. The results showed that body weight gain was only significantly different (P≥0.001) at 2nd and 3rd week of ages and then it was statistically no difference any more up to 12 weeks old of age. Weekly and cumulative feed consumption and feed conversion showed a highly significant different (P≥0.001). A lower feed consumption and feed conversion were found in a high protein-energy concentration and the higher in a low protein-energy concentration treatment. The best efficiency energy and protein (P≥0.001) was found in the treatment of medium and low protein-energy concentrations and the lowest one in the high protein-energy concentration. The conclusions was that the medium protein-energy concentration ration (protein 18% and 2690 kcal/kg ME) was the best ration for the first four weeks of age and then the low and the medium could be fed up to 12 weeks of age without different effect on body weight gain. The high protein-energy ration was not recommended, because of using protein and energy for body weight gain had a lower efficiency. (Animal Production 11(1): 15-22 (2009)Key Words : merawang chickens, body weight gain , energy and protein efficiency
The Effect of Vitamin E Supplementation in Ration Containing Manhadden Fish Oil and Kernel Palm Oil on Fertility, Hatchability and Hatch Weight of Native Chicken’s Eggs Iriyanti, Ning; Zuprizal, Zuprizal; Yuwanta, T; Keman, S
ANIMAL PRODUCTION Vol 9, No 1 (2007): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The aim of this research was to know the effect of vitamin E supplementation in the ration containing manhadden fish oil and kernel palm oil on fertility, hatchability and hatch weight of  native chicken egg. The research was done in Experimental Sub-station Faculty of Animal Sciences UNSOED, Purwokerto. The experiment was conducted from April to November 2005. Material used in this experiment was 48 chicken females (pullets) of 22 weeks old which reared intensively up to 48 weeks old and 20 cockerels as semen sources for artificial insemination. A Completely Randomized Design with 6 replicates for each treatment was used. Rations were formulated as follow: R0 = Control / basal feed + Vitamin E 0 mg/kg in feed;    R1 =  basal feed +  Vitamin E 10 mg/kg in feed; R2 = basal feed +  Vitamin E 20 mg/kg in feed; R3 = basal feed +  Vitamin E 30 mg/kg in feed.   Results indicated that the used of vitamin E  of 30 mg/kg in feed containing  5% manhadden fish oil and 5% kernel palm oil improved chicken fertility by 76.69% to 87.07%. However, treatments has no significant (P>0.05) effects on hatchability and hatch weight. (Animal Production 9(1): 36-39 (2007) Key  Words : vitamin E, fertility, hatchability, hatch weight
The Effect Nanocapsule of Turmeric Extracts in Rations on Nutrient Digestibility of Broiler Chickens Sundari, Sundari; Zuprizal, Zuprizal; Yuwanta, T; Martien, R
ANIMAL PRODUCTION Vol 16, No 2 (2014): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Abstract. The use of turmeric is restricted by its low solubility in water, therefore it has low bioavailability. This obstacle can be solved by the development of nanoparticle technology to improve drug delivery profile. This study aimed to develop nanoparticle formulation using turmeric extract and industrial chitosan as the matrix and sodium-tripolyphosphate as cross linker, to study its ability to improve feed digestibility. Method used in the formulation of nanoparticle in this study was by ionic gelation followed by oven drying at 50°C. Method used to evaluate the digestibility  was total collection. One hundred and twenty broiler chickens with an average body weight of 900 g, were randomly divided into 20 treatments (one treatment was fasted and 19 were treated with the ration plus feed additive), and six replicates were performed on each test. Chickens were fasted one day before and after they were treated with rations. Nutrient levels and the amount of feed consumed and excreta released were weighed to calculate the digestibility of the ration. It was found that the basal ration had dry matter digestibility of 70.48% significantly lower compared to the basal ration plus nanocapsule turmeric extract: NP level at 0.4% for in EE and EA were 73.11 and 75.90%. The results of this study concluded that formulation of nanocapsule using turmeric extract and industrial chitosan as the matrix and sodium tripolyphosphate as cross linker was potential to increase nutrient digestibility, therefore, it can be an alternative for feed additive in broiler chicken diet. Key words: Digestibility, nanocapsule, turmeric extract, broiler chicken Abstrak. Penggunaan kunyit/kurkumin terbatas karena kelarutannya yang rendah dalam air sehingga bioavailabilitasnya juga rendah. Masalah ini dapat diatasi dengan teknologi nano yang dikembangkan sebagai alternatif penghantaran obat bagi bahan kimia yang mempunyai bioavailabilitas rendah. Penelitian ini bertujuan untuk mengembangkan formulasi nanokapsul menggunakan ekstrak kunyit dan kitosan industri sebagai matrik atau polimer serta sodium tripolifosfat sebagai cross linker, untuk dipelajari kemampuannya dalam meningkatkan kecernaan ransum. Metode yang digunakan dalam formulasi nanokapsul adalah gelasi ionik dilanjutkan pengeringan dengan oven pada suhu 50°C. Sedangkan metode untuk mengevaluasi kecernaan menggunakan total koleksi. Seratus dua puluh ekor ayam broiler dengan bobot badan rata-rata 900 g, dibagi secara acak ke dalam 20 perlakuan (satu perlakuan dipuasakan dan 19 diberi ransum perlakuan dengan penambahan feed additive), masing-masing enam ulangan dan satu ekor untuk tiap ulangan. Ayam dipuasakan sehari pada sebelum dan sesudah ayam diperlakukan dengan ransum, kadar nutrien dan jumlah pakan yang dikonsumsi serta ekskreta yang dikeluarkan ditimbang beratnya untuk menghitung kecernaan ransum. Telah ditemukan bahwa kecernaan bahan kering ransum basal (70,48%) nyata lebih kecil dibanding ransum basal yang ditambah nanokapsul ekstrak kunyit: pada  NP level 0,4% sebesar 73,11% pada EE dan 75,90% pada EA. Dapat disimpulkan bahwa formulasi nanokapsul menggunakan ekstrak kunyit dan kitosan industri sebagai matrik dan sodiumtripolifosfat sebagai cross-linker berpotensi sebagai feed additive alternatif untuk meningkatkan kecernaan nutrien pada ransum ayam broiler. Kata kunci: Kecernaan, nanokapsul, ekstrak kunyit, ayam broiler
Reproduction Performance of Post-Molting Tegal Ducks Given Cattle Reticulum Meal Rosidi, Rosidi; Yuwanta, T; Ismaya, Ismaya; Ismoyowati, Ismoyowati
ANIMAL PRODUCTION Vol 15, No 3 (2013): September
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Abstract. The objective of this research was to recognize the effect of cattle reticulum meal level as cholesterol source in feed on the quality of post-molting Tegal duck hatching eggs. Experimental method was exercised in this research, using 68-week old Tegal duck consisted of 60 female and 20 male, with cattle reticulum meal treatments (K) namely K0= 0% (control), K1= 1.43% (equaled to 0.371 g cholesterol), K2= 2.86% and K3= 4.29%. Each treatment consisted of three female and one male with 5 time repetition. The observed variables were estrogen level in blood serum, yolk cholesterol, fertility and hatchability. Data were subject to analysis of variance using Completely Randomized Design (CRD), followed by Honestly Significant Difference test (HSD). Result showed that the level of cattle reticulum meal had highly significant effect on fertility, significant effect on estrogen level, and non-significant effect on hatchability and yolk cholesterol. It was concluded that egg fertility could be maintained through the supplementation of cattle reticulum meal up to 2.86%, but it decreased at 4.29%, and that up to 4.29% level of cattle reticulum could not increase egg hatchability. Key words: Fertility, hatchability, Tegal duck, cattle reticulum meal Abstrak. Tujuan penelitian ini adalah untuk mengetahui pengaruh level tepung retikulum sapi sebagai sumber kolesterol yang digunakan dalam  campuran pakan terhadap kualitas telur tetas itik Tegal setelah terjadi molting.  Penelitian menggunakan metode eksperimen.  Materi yang digunakan adalah itik Tegal umur 68 minggu sebanyak 60 ekor induk dan 20 ekor pejantan dengan perlakuan level tepung retikulum sapi dalam pakan (K), terdiri atas K0= 0% (kontrol), K1= 1,43% (setara 0,371 g kolesterol), K2= 2,86% dan K3= 4,29%.  Setiap perlakuan terdiri atas 3 ekor itik induk dan 1 pejantan, yang diulang 5 kali.  Peubah yang diamati adalah kadar hormon estrogen serum darah, kadar kolesterol kuning telur, daya tunas dan daya tetas telur.  Data dianalisis variansi berdasarkan rancangan acak lengkap (RAL), dilanjutkan dengan uji Beda Nyata Jujur (BNJ). Hasil penelitian menunjukkan bahwa level retikulum sapi berpengaruh sangat nyata terhadap daya tunas dan berpengaruh nyata terhadap kadar hormon estrogen, berpengaruh tidak nyata terhadap daya tetas dan kadar kolesterol kuning telur.  Kesimpulannya adalah bahwa daya tunas telur dapat dipertahankan dengan pemberian tepung retikulum sapi sampai dengan level 2,86%, namun menurun pada level 4,29% dan sampai dengan level 4,29% belum mampu meningkatkan daya tetas telur. Kata kunci:  Daya tunas, daya tetas, itik Tegal, tepung retikulum sapi
The Use of Pacific Menhaden Oil and Palm Oil on Lipid Metabolism Profile in Blood Serum of Native Cockerels Iriyanti, Ning; Zuprizal, Zuprizal; Yuwanta, T; Keman, S
ANIMAL PRODUCTION Vol 7, No 2 (2005): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Cholesterol is an important component of cell membrane, plasma lipoprotein and precursor of steroid synthesis in biologically crucial bile salt and steroid hormones.  Cholesterol level in the blood exceeding the 300 mg/100 ml can result in the incident of cardiac disorder. Cholesterol, HDL (High Density of Lipoprotein), LDL (Low Density of Lipo protein) biosynthesis in the blood plasma of broiler chicken can be manipulated by the use of Pacific Menhaden Oil and Palm Oil.  Therefore, The aim of the current experiment was to investigate the effect of  long chain fatty acid from Pacific Menhaden Oil (PMO) and Palm Oil (PO) use in feed on the blood level of cholesterol, HDL and LDL of native cockerels. Four kinds of ration which contained different levels of PMO and PO were formulated.  They were R0 (control, without PMO and PO); R1 (10% PO); R2  (10% PMO) and R3 (5% PMO and 5% PO).  A total of 72 native cockerels, aged two weeks were kept in 24 pens, three cockerels in each pen.  Each experimental unit were assingned at random to receive one of the four rations in completely randomized designed with six replicates. The use of PMO and PO in feed did not significantly affect (P>0.05) the concentration of cholesterol, HDL, LDL and triglyceride in the blood.  Although statistically was not significantly significant, Cockerels fed R2 had the highest concentration of HDL (39.36 mg/dl) and the lowest concentration of LDL (9.10) in the blood. (Animal Production 7(2): 67-73 (2005) Key Words: Pacific Menhaden Oil, Palm Oil, Cholesterol, HDL, LDL, Triglyceride
Pengaruh Telur Beromega-3 dan 6 Hasil Olahan terhadap Profil Lipid Darah Tikus Rattus norvegicus L. Normal dan Hiperkolesterolemia D Hardini; T Yuwanta; . Supadmo; . Zuprizal
Media Peternakan Vol. 30 No. 1 (2007): Media Peternakan
Publisher : Faculty of Animal Science, Bogor Agricultural University

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Abstract

The research was aimed to evaluate the change of trigliserida (TG), Low Density Lipoprotein (LDL) and High Density Lipoprotein (HDL) Rattus norvegicus L. blood fed fried and boiled egg yolk containing Polyunsaturated fatty acid, and omega-3- omega-6 with ideal ratio (1 : 5). Fifty two months old male of Rattus norvegicus L. separated in 2 groups; normal and hypercholesterolemia (blood cholesterol > 200 mg/dl). The rat placed in individual cage, fed 15 g/rat/day and drinking water ad lib. The ration was composed of 90% basal feed and 10% egg yolk of daily feed consumption (20% BW). Seven treatments of egg yolk were frying at 170 0C for 3 min (fried = GM), and 1 min (half fried = GSM) using deep fryer, oilless frying at = 70 0C for10 min (fried = TM), dan 6 min (half fried = TSM) using Teflon pan, and boiling at 100 0C for 10' (boiled = RM) dan 4 min (half boiled = RSM) using thermoregulator pan and a fresh omega egg as a control. Factorial 2 x 7 of completely randomized design was used for 4 weeks research period. The data were analyzed by ANOVA and Duncan's Multiple Range Test. The result showed that rat TG and LDL blood increased on the normal rat group and the GM egg showed the highest blood TG (98.71 mg/dl) and LDL (13.01 mg/dl). On hypercholesterolemia group of rat GM a highest TG bood, 121.04 mg/dl, respectively. In normal rat, the HDL blood tended to decrease, but that on hypercholesterolemia group increased, and GM egg showed the highest HDL (110.93 mg/dl). Half boiled egg was the best treatment for omega egg. Key words: omega-3, omega-6, fat profile, hypercholesterolemia
Performa dan Bobot Organ Pencernaan Ayam Broiler yang Diberi Pakan Limbah Udang Hasil Fermentasi Bacillus sp. I H Djunaidi; T Yuwanta; Supadmo Supadmo; M Nurcahyanto
Media Peternakan Vol. 32 No. 3 (2009): Media Peternakan
Publisher : Faculty of Animal Science, Bogor Agricultural University

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Abstract

An experiment examined the effect of the inclusion of different levels of shrimp waste meal (LUFb) fermented with Bacillus sp. in diets on growth performance and digestive organ weight of broilers. A total of 75 d-old broiler chicks were randomized in five treatments with 3 replicate pens of 5 birds each. Treatments consisted of 0 (control), and inclusion of LUFb of 5%, 7.5%, 10%, and 12,5% in the diets. Birds were offered with feed and water ad-libitum. Feed and birds were weighed weekly up to 35 day to calculate determine body weight gain, feed intake and feed conversion. At the end of experimental period, the birds were sacrificed and dress up to calculate carcass percentage and digestive organ weight. There was a significant negative linear response in body weight, feed consumption and feed conversion with increasing of LUF more than 5% in the diets, but carcass percentage was almost the same for all treatments. There was no significant response in digestive organ weight with increasing levels of LUF. The present result indicated that LUFb is potential feed ingredient to substitute part of dietary protein requirement of broiler but should be limited upto 5% to maintain growth performance, and digestive organ weight. Key words: shrimp waste meal, broiler, digestive organ
Effect of steamed sago and golden snail flour as substitution of yellow corn on performance of male duck of Alabio, Mojosari and MA Ahmad Subhan; T Yuwanta; J.Hp Sidadolog; E.S Rohaeni
Jurnal Ilmu Ternak dan Veteriner Vol 15, No 3 (2010): SEPTEMBER 2010
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.892 KB) | DOI: 10.14334/jitv.v15i3.654

Abstract

This study was aimed at finding out the effects of combining steaming sago (Metroxylon Spp) and golden snail flour  (Pomacea Spp) as the source of energy in duck ration, substituting yellow corn,  on the performance of  male Alabio, Mojosari, and their cross (MA). One hundred and ninety two young male ducks from the three breeds of 7 days old were assigned in 48 units of cage (4 ducks/cage). Research method applied was Completely Randomized Design with factorial pattern (3x4). The first factor was duck breeds (a) consisted of tree duck breeds: Alabio duck, Mojosari duck and Raja duck and the second factor was types of ration: R0 (control/100% basal ration), R1 (basal ration + 13% steaming sago and 2% golden snail flour), R2 (basal ration + 26% steaming sago and 4% golden snail flour) and R3 (basal ration + 39% steaming sago and 6% golden snail flour). All treatments were repeated four times. The observed variables were performance of ducks: body weight, body weight gain, ration consumption and ration conversion. Results indicated that breed had significant effect (P < 0.05) on body weight, body weight gain and ration conversion. Meanwhile, ration had significant effect (P < 0.05) on ration consumption, body weight gain, and final body weight. It is concluded that the combination of steaming sago and golden snail flour up to 45% of the ration could replace the need for yellow corn as the source of energy in the ration without affecting the performance of male ducks of 1 – 8 weeks old. Cross male ducks were better than that male Alabio ducks and Mojosari because they were more efficient in converting ration into meat which resulted in higher body weight gain. Key words: Steaming Sago, Golden Snail Flour, Male Ducks, Performance
Co-Authors . Supadmo Ahmad Subhan D Hardini E.S Rohaeni I H Djunaidi I Ketut Suada Ismaya Ismaya Ismoyowati J.Hp Sidadolog JHP Sidadolog, JHP M Nurcahyanto Ning Iriyanti R Martien, R Rosidi Rosidi S Keman, S Sundari Sundari Supadmo Supadmo Zuprizal (Zuprizal)