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PENINGKATAN POTENSI CEKER BROILER HASIL SAMPING DARI TEMPAT PEMOTONGAN AYAM (TPA) MENJADI GELATIN DENGAN MENGGUNAKAN METODE EKSTRAKSI TERKOMBINASI I Nyoman Sumerta Miwada; I.N. Simpen
Bumi Lestari Journal of Environment Vol 9 No 1 (2009)
Publisher : Environmental Research Center (PPLH) of Udayana University

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Abstract

This research was proposed to increased the potency of shanks, esspeciality their skin by hidrolising the collagen (by extrating with solvent) into gelatine products. This research was run on a Completely Randomized Design (CRD). The experiment was run in factorial designs of 2 x 3. Factor I was solven type chloroform-ethanol and heksana-etanol, Factor II was a combination of ratio of 1:1, 1:3, and 3:1. The variable in this research were pH, viscosity, rendement, protein, and fat of gelatine contents. Result of the research indicated that the pH value of gelatine was between 8.21-8.52. The solvent of chloroform-ethanol gave the best result (P<0.05) on the ratio of 1:3. Percentage of rendement of gelatine was highest obtained from chloroform-ethanol types compared with that of hexane-ethanol (P<0.05). The interaction combinations of chloroform-ethanol on the ratio of 1:1 would result in the rendement percentage to be higher than others (P<0.05). Otherwise, the solvent of hexane-ethanol might bring impact to the viscocity of gelatine (P<0.05) compared to chloroform-ethanol. The interaction combination of hexane-ethanol ratio gave the best result (P<0.05) with highest level of viscosity on the ratio of 3:1 and lower on 1:3. The content of gelatine protein was highest (P<0.05) for the combination of hexane-ethanol compared to that of chloroform-ethanol. The solvent of chloroform-ethanol types could degrade more component of gelatine fat (P<0.05) compared to that of hexane-ethanol. It could be concluded that the research that the content of gelatine protein from extraction by hexane-ethanol on the combination ratio of 3:1 brought the highest quality compared to others.
Identifikasi Sifat Fungsional dari Daun Jati, Kelor dan Kayu Manis dan Potensinya sebagai Sumber Antioksidan pada Edible Film A.A Oka; K.A. Wiyana; I.M. Sugitha; I.N.S. Miwada
Jurnal Sain Peternakan Indonesia Vol 11, No 1 (2016)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (337.913 KB) | DOI: 10.31186/jspi.id.11.1.1-8

Abstract

Tujuan penelitian ini adalah untuk mengidentifikasi sifat fungsional pada daun local jenis jati, kelor dan kayu manis dan mengevaluasi kemampuannya sebagai sumber antioksidan pada edible film berbasis gelatin dari kulit kaki ayam broiler. Metode penelitian dilakukan secara deskripsi dan pengujian kualitas edible dengan menggunakan Rancangan Acak Kelompok dengan 2 faktor. Faktor pertama yakni konsentrasi ekstrak daun lokal (0; 5; 10; 15 dan 20%) dan jenis daun lokal (Jati/J; Kelor/K dan Kayumanis/T). Hasil uji GC-MS (Gas Chromatography – Mass Spectrometry) menunjukkan bahwa kromatogram fraksi heksana terdeteksi 8 puncak pada daun jati dengan waktu retensi 3,057 menit sampai dengan 19,122 menit. Sementara pada kromatogram fraksi heksana pada daun kelor juga terdeteksi 8 puncak dengan waktu retensi antara 3,063 menit - 19,123 menit. Hasil kromatogram daun kayu manis dihasilkan 6 puncak dengan waktu retensi 11,011 menit – 19,353 menit. Secara keseluruhan jenis senyawa aktif dominan yang ditemukan pada ketiga jenis daun lokal tersebut adalah jenis fenol. Penambahan konsentrasi ekstrak daun local pada pembuatan edible film berbasis gelatin kulit kaki ayam broiler menunjukkan bahwa pH edible film pada konsentrasi 15-20 % paling tinggi dibandingkan dengan 5-10% namun lebih rendah dari pada kontrol. Kandungan protein edible berkisar antara 85,12-85,45% dan penambahan bahan antioksidan dari jenis daun lokal (jati, kayu manis dan kelor) meningkat pada penambahan 5% namun kemudian cenderung menurun jika prosentasenya ditingkatkan. Peningkatan konsentrasi ekstrak daun local cenderung meningkatkan kandungan fenol edible yang dihasilkan. Kesimpulan penelitian ini bahwa simplisia daun lokal memiliki sifat antioksidan dengan karakteristik berbeda baik pada  daun jati, kelor dan kayu manis. Kandungan sifat antioksidan tertinggi ditemukan pada daun kayu manis, diikuti daun kelor dan terendah  pada daun jati. Hasil uji GC-MS dibuktikan kandungan antioksidnnya dominan jenis fenol. Tahap formulasi ekstrak daun lokal ini dengan gelatin dari kulit ceker ayam broiler dihasilkan edible film dengan karakteristik berbeda, dan penambahan 15% ekstrak daun local dan diinteraksikan dengan gelatin dari kulit kaki ayam broiler menghasilkan edible film terbaik. Kata Kunci : edible film, kulit kaki broiler, antioksidan
Utilization of Biduri Juice (Calotropis gigantea) in The Process of Buffalo Milk Coagulation on Quality of Soft Cheese Bulkaini Bulkaini; B.R.D. Wulandani; IN.S. Miwada; Twenfosel O. Dami Dato; Liana Dewi
Jurnal Biologi Tropis Vol. 20 No. 3 (2020): September - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v20i3.2247

Abstract

Cheese is a processed product with a basic ingredient in the form of milk which is produced by separating solid substances in milk through a coagulation process. Soft cheese is cheese with a moisture content of 45-80%. Research aims to know the benefits of biduri juice in the manufacture of buffalo milk soft cheese. In an effort to determine the benefits of the biduri juice an experimental method was carried out using a Randomized Block Design (RBD).The study consisted of two groups, namely K1 which was made of cheese using 0.02 ml / 2 liter of rennet milk, while K2 was made of cheese using 0.6 cc/2 liter of biduri sap milk. The cheese produced on K1 and K2 was stored for 0 days, 12 days and 24 days as treatment. The results of the study which consisted of protein, fat and water levels were analyzed using analysis of variance based on a Randomized Block Design (RBD) using the SPSS version 16 program and continued with the Duncant test with a confidence level of 5%. The results showed that the use of biduri juice 0.6 cc/2 liters of milk in cheese making produced cheese with protein content ranging from 22.74-23.85% higher than the use of rennet at 21.99-23.65%. Fat content of cheese with biduri juice coagulation resulted in fat content ranging from 0.59-0.84% lower than using rennet ranging from 0.8-1.04%. The water content of soft cheese coagulated with biduri juice and rennet is still in the normal range of water content set by the United States Department of Agriculture (USDA), which is not more than 80%. Based on the results of the study, it can be concluded that the use of biduri juice at the level of 0.6 cc / 2 liters of fresh buffalo milk in making soft cheese with a storage time of 0 days, 12 days and 24 days, it can produce protein and fat content of soft cheese that meets SNI with water content of cheese according to USDA standards, namely not exceeding 80%.
Pemanfaatan Teknologi Bio-Balitani dalam Optimalisasi Pengolahan Limbah Peternakan di Yayasan Lembu Putih Dewi N.K.S; N.W.E. Setyawati; P.E.N. Putri; I.M. Wirawan; I.G.A.N.C. Wiguna; I.M. Mudita; I.N.S. Miwada; N.L.G. Sumardani; N.W.T. Inggriati; N.W. Siti
Jurnal Gema Ngabdi Vol. 4 No. 1 (2022): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v4i1.228

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The White Lembu Preservation, which is located in Taro Village, Tegallalang District, is one of the places that produces livestock waste which is an indicator of the cause of environmental pollution if it is not managed properly. The service activities carried out are aimed at processing livestock waste, especially cow feces and urine which accumulate into organic fertilizer by disseminating Bio-BaliTani technology. This technology is a multi-use technology based on fermentation technology utilizing superior lignocellulytic probiotic bacteria isolates from the rumen contents of bali cattle and termites. The methods used in this activity are socialization, training, formation of demonstration plots, and mentoring. Bio-BaliTani technology is applied to the processing of livestock manure, feces and urine into organic fertilizer by adding Bio-BaliTani. The results of the activity show that farmers who are members of the Lembu Putih Foundation are able to absorb and apply technology that is well disseminated as indicated by their increased knowledge in the production of solid organic fertilizer and the production of liquid organic fertilizer (biourine). The organic fertilizer produced has been marketed to several hotels in the Tegallalang and Ubud sub-districts. Based on the results of the activity, it can be concluded that the dissemination of Bio-BaliTani technology can be accepted and applied by the Lembu Putih Foundation
KONSENTRASI SERBUK CENGKEH (Syzygium aromaticum) DALAM PELUMURAN DAGING DAN PENGARUHNYA TERHADAP KARAKTERISTIK DAGING BROILER BERAHUN M.L.; S. A. LINDAWATI; I N. S. MIWADA
Majalah Ilmiah Peternakan Vol 25 No 1 (2022): Vol 25, No 1 (2022)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2022.v25.i01.p02

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This study aims to determine the concentration of clove powder (Syzygium aromaticum) in meat slimming and the effect of the characteristics of broiler meat. The research was conducted in November 2019 - January 2020 at the Laboratory of Animal Product Technology and Microbiology, Faculty of Animal Husbandry, Udayana University. This study used a completely randomized design (CRD) with 4 treatments and 3 replications. The four treatments were: (P0) chicken meat without clove powder coating, (P1) chicken meat coated with 0,25% clove pow- der, (P2) chicken meat coated with 0,50% clove powder, (P3) chicken meat coated with powder cloves 0,75%. The variables observed were pH , water content, water binding capacity and total bacteria. The results showed that the broiler meat coated with clove powder in treatment P0, P1, P2, and P3 obtained pH of 5,04 - 4,83; moisture content 68,97% - 74,45%; water holding capacity 67,90% - 69,16%; and total bacteria 5,00x106cfu/g – 2,00x104cfu/g. The conclusion of this study indicated that clove powder with a concentration of 0,75% was able to be a natural preser- vative for broiler meat with a characteristic pH 4,83; water content 74,45%; water holding capacity 69,16%; and total bacteria 2,00x104cfu/g.
KUALITAS ORGANOLEPTIK DAGING BABI LANDRACE YANG DIAWETKAN DENGAN METODE PENGAWETAN TRADISIONAL (SUI WU’U) DARI NUSA TENGGARA TIMUR NAJU F. M. D.; I. N. S. MIWADA; S. A. LINDAWATI
Majalah Ilmiah Peternakan Vol 25 No 1 (2022): Vol 25, No 1 (2022)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2022.v25.i01.p08

Abstract

This research was conducted to determine the organoleptic quality of landrace pork, which is preserved by tradi- tional sui wu’u method from East Nusa Tenggara. The research was conducted from September to October 2020 at the Laboratory of Animal Product Technology and Microbiology Faculty of Animal Science, Udayana University. The experimental design used a Completely Randomized Design (CRD) with three treatments and five replicati- ons. The three treatments were: landrace pork preserved with the addition of 0.5 kg of corn flour (P1), landrace pork which was preserved with the addition of 1 kg of corn flour (P2), landrace pork which was preserved with the addition of 1.5 kg of corn flour (P3). The variables observed by flavour, color, aroma, texture and overall accep- tance. The results of the organoleptic test were analyzed using the Kruskal Wallis test and if there was a significant difference (P<0.05) then continued with the Mann-Whitney test. The results showed that the organoleptic quality (flavour, color, aroma, texture and overall acceptance) of treatments P1, P2 and P3 were not significantly different (P>0.05). The results of the study can be concluded that, the difference in the addition of corn flour in the process of preserving pork landrace with the method of preserving sui wu’u in bamboo petung for one month gives the same influence on organoleptic quality.
Optimalisasi Teknologi Bio-Balitani Dalam Pengolahan Sampah Rumah Tangga Di TPS3R Desa Taro Ardina Ratna Pramesti; K.T.D. Deliana; I.M.J. Hermawan; I.P.R.Y. Pradana; I.W.P.Widnyana; I.M. Mudita; I.N.S. Miwada; N.L.G. Sumardani; N.W.T. Inggriati; N.W. Siti
Jurnal SIAR ILMUWAN TANI Vol. 2 No. 2 (2021): Jurnal Siar Ilmuwan Tani
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1035.622 KB) | DOI: 10.29303/jsit.v2i2.50

Abstract

Pemanfaatan limbah rumah tangga menggunakan teknologi Bio-BaliTani menjadi pupuk organik diyakini mampu mengurangi penumpukan sampah dan mencegah pencemaran lingkungan di kawasan Tempat Pengelolaan Sampah Reduce, Reuse, Recycle (TPS3R) Desa Taro sekaligus mendorong mitra untuk memanfaatkan sumberdaya yang dimiliki secara berkelanjutan guna meningkatkan perekonomian desa. Teknologi fermentasi melalui produk Bio-BaliTani yang memanfaatkan isolat bakteri probiotik lignoselulolitik unggul asal rumen sapi bali dan rayap mampu mengatasi permasalahan dengan cara mempercepat pembusukan sampah organik yang ada di TPS3R Desa Taro. Metode pelaksanaan dilakukan melalui sosialisasi, transfer teknologi, pengembangan jiwa kewirausahaan, dan pembentukan jejaring kemitraan. Hasil kegiatan pembinaan yang dilakukan di TPS3R Desa Taro adalah meningkatnya pengetahuan dan pemahaman mitra dalam mengolah sampah rumah tangga yang dilihat dari kemampuan menerapkan teknologi Bio-BaliTani dengan baik dalam pengolahan limbah rumah tangga menjadi pupuk organik dan produk yang dihasilkan mampu memenuhi standar yang telah ditetapkan.
Production and Safety of Closed House Waste as A Source of Protein For Non Ruminan Rations I N.T. Ariana; I G.N.G. Bidura; D.A. Warmadewi; B.R.T. Putri; I N.S. Miwada; Bulkaini Bulkaini
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4344

Abstract

Closed house waste which has so far been considered a contributor to environmental pollution if processed professionally, can be reused as a component of non-ruminant rations. The purpose of this study is to determine the production (potential, quantity, and quality) of broiler farm waste that is maintained in a closed house system. The cost of production of non-ruminant livestock (pig) 70-80% is still occupied by the cost of feed. The price of commercial concentrate is relatively expensive, which is a reason to look for alternative feed sources. The discovery of potential closed house chicken farm waste and innovative products as a source of protein in rations for non-ruminant (pig-poultry) is expected to the feed problem. Innovative product protein concentrate chicken farm waste of closed house (WCH) system that is cheap and competitive is produced through three stages of research: identify the type and availability of waste, its nutrient content, formulate various protein concentrate formulas, and small-scale tests on pigs with metabolic cage to determine metabolized energy content and digestibility. The results showed that the type of closed house waste (WCH) that has the potential as alternative animal feed is the waste of dead-refused chickens, and litter mixed with scattered feed. Production data in 4 periods of rearing, obtained the number of dead and rejected chickens weighing 850.7 kg (212.7 kg/period), and litter weight of 4000 kg (1000kg/period). Nutrient content of flour mixed with closed house waste (WCH), protein: 36.58%, crude fat: 4.42%, gross energy Kcal/gram. aboratory test of WCH was negative for Eschericia colli and Salmonella shigella, Coliform < 3.0 CFU/g, mold 200 CFU/g. The conclusion of this study is that the waste from closed house (LCH) broiler farms has the potential as a source of protein in alternative feeds for rumonants (chicken and pig).
KARAKTERISTIK KIMIA KEFIR SUSU SAPI YANG DIFORTOFIKASI KOPI BUBUK ARABIKA SELAMA FERMENTASI PUTRA G. A. A.; S. A. LINDAWATI; I N. S. MIWADA
Majalah Ilmiah Peternakan Vol 25 No 3 (2022): Vol. 25 No. 3 (2022)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2022.V25.i03.p01

Abstract

The purpose of this study is to fine out the chemical characteristics of kefir cow’s milk fortified arabica ground coffee. The research was conducted in July to September 2020 at the Laboratory of Animal Product Technology and Microbiology, Faculty of Animal Husbandry, Udayana University. The study used a completely randomized design (CRD) with five treatments and three replications. The five treatments were: fermented cow’s milk kefir without fortification of Arabica ground coffee (P0), fermented cow’s milk kefir with 1% fortification of Arabica coffee (P1), fermented cow’s milk kefir with 2% fortified Arabica coffee (P2), cow’s milk kefir fermented with fortified Arabica coffee powder 3% (P3), cow’s milk kefir was fermented with fortified Arabica coffee powder 4% (P4). The observed variables were lactose content, fat content, protein content and pH value. The results showed that the chemical characteristics of cow’s milk kefir fortified with Arabica coffee during fermentation had a significant effect (P<0.05) on the fat content of pH but was not significantly different (P>0.05) on lactose and protein content was in all tre- atments. The conclusion of this study is that kefir fortified with 2%, 3%, and 4% Arabica ground coffee gave good results according to Codex standards.
EFEK PENGGUNAAN KONSENTRAT BERBASIS LIMBAH PETERNAKAN AYAM PEDAGING PADA RANSUM TERHADAP SUSUT BERAT BADAN DAN ORGAN PENCERNAAN ARIANA I N. T.; D. A. WARMADEWI; B. R. T. PUTRI; I N. S. MIWADA
Majalah Ilmiah Peternakan Vol 25 No 3 (2022): Vol. 25 No. 3 (2022)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2022.V25.i03.p06

Abstract

This research was conducted with the aim of knowing the effect of using protein concentrate based on broiler farm waste (KPLA) in rations on weight loss and digestive organ weight. The research used a completely randomi- zed design (CRD) with three treatments and four replications. The treatment is, A: with the use of 0% KPLA, B: with the use of 12% KPLA and C: with the use of 24% KPLA. The research used 12 pigs finisher phase with an average body weight of 66.6 ± 7.74 kg. The research parameters were body weight loss, small intestine weight and length, large intestine weight, and spleen weight. The results of the research were, after fasting for 12 hours, with the use of 0% and 12% KPLA there was a loss of body weight of 2.4% and 1.8% (P>0.05). The use of 24% KPLA (C) can increase body weight loss by 6.2%, significantly higher compared to A. The use of 0% - 12% KPLA does not cause a significant difference in the weight and length of the small intestine (P> 0.05), but with 24% KPLA (C) significan- tly reduced the weight of the small intestine by 11.9% and 11.3% in the length of the small intestine (P<0.05). The use of 0% - 24% KPLA did not affect the weight of the large intestine and the weight of the spleen (P>0.05). The conclusion of this research was the use of KPLA up to 12% did not cause significant changes in the parameters of slaughter weight, weight loss, weight and length of the small intestine. It is recommended to use KPLA in landrace pig rations up to 12%.
Co-Authors A. A. A. Adinda Savitrie Suamba A. W. Puger A.A Oka A.A. Oka Agus Susilo Ardina Ratna Pramesti Ariana I N T, Ariana ARIANA, I N.T. Ariana, I. N. T. Ariani N. L. S. N. Arsa Arsa Astika I W. H. Aulanni'am - Ayu Pratiwi, Ayu Ayunita N. M. E. B. R. T. PUTRI Baiq Rani Dewi Wulandani Bairosi B. BERAHUN M.L. Budi Rahayu Tanama Putri Bulkaini (Bulkaini) D. A. WARMADEWI D. C., Raharjo Darmawan IM.W Dewa Putu Indra Pranata Dewi N.K.S Dorothy Y. N. S. Fathurrohman M. A. Febrianti E. Ginting D. B. A. Gusti Ayu Mayani Kristina Dewi H., Sulfiyarma Haniyah Y. S. Heri Purnomo Hermawati N. Md. N. I G. A. D. A., Astawa I G., Wyasaputra I G.L. Oka I Gede Suarta I Gusti Nyoman Gde Bidura I K. SUKADA I K. Sukada I K. SUKADA I Ketut Mangku Budiasa I Ketut Sukada I Ketut Sumadi I Komang Budaarsa I M. J., Hermawan I M. Mudita I M. Mudita I Made Abra Rahastra I Made Sugitha I N TIRTA ARIANA I N. Suparta I N. T. Ariana I N. T. ARIANA I N.S. Sutarpa, I N.S. I Nengah Simpen I NYOMAN SUTARPA SUTAMA I P.G. K., Wirakusuma I P.M. A., Sugiastini I W. SUKANATA I. G. Suka I. N. Simpen, I. N. I. N. Tirta A., I. N. I.G Suka I.G.A.N.C. Wiguna I.M. Wirawan I.M.J. Hermawan I.P.R.Y. Pradana I.W.P.Widnyana Ida Ayu Okarini Ida Bagus Made Suryatika IK. Sukada, IK. IM.S. Negara IN. Simpen Inggriati N. W. T. INS Sutama, INS Ioga A. IP Tegik, IP Juni Sumarmono Jurnal Pepadu K. B., GINTING K. S, AMALIA K.A. Wiyana K.T.D. Deliana Ketut Warsa Parimartha Komaruddin M L. Doloksaribu L., JUITA Laksono A. M. S. Liana Dewi Liliek Eka Radiati Lindawati S. A. Lizayanti N.P Luh Putu Wrasiati M. HARTAWAN, M. M. Suasta M.H., ARISANDHI Made Ananta Wirya Maharani N K.D. MAKSUM M. M. H. MARTINI HARTAWAN Martini Hartawan Marwansyah A. J. Mikariana N. N. N. Mulfindarochma E. MUTTAQIN H. N. L. P, Sriyani N. L. P. Sriyani, N. L. P. N. P. Y. MELATI N. Suarsana N. W. SITI N.L.G. Sumardani N.L.G. Sumardani N.W.E. Setyawati NAJU F. M. D. Ni Luh Ayu Kornita Pratiwi Ni Luh Gede Sumardani Ni Luh Nyoman Kebayantini Ni Luh Putu Sriyani Ni Made Puspawati NI MADE WIASTI Ni Putu Diantariani Ni Wayan Siti Ni Wayan Tatik Inggriati Oka A.A P.E.N. Putri Panjaitan K. S. S. Pertiwi M.E.D Pratama L.P.M.A Priskayani N. K. PUTRA G. A. A. R. Dalem Raharjo D. C. RAHAYU P. I. S. Resla M. S. Rumapea D. K. S. A. Lindawati S. A. R., Sipahutar SA. Lindawati, SA. SARI S. T. Sa’adah I. A. Setyawan I M. E. Silaban M. SIMPEN - Sri Anggreni Lindawati Sriyani N L P, Sriyani Sumiyati Sumiyati TATTU M. R. R Twen O. Dami Dato U. N., Musalamah W. Suarna Wayan Sayang Yupardhi WAYAN WIJANA WIJANA WIJANA WITAWAN S. W. Wulandari N.P Yanti N K.A.W.P