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Journal : Majalah Ilmiah Peternakan

DAMPAK PERBEDAAN WAKTU PEMOTONGAN TERHADAP OFFALS AYAM BROILER YANG DIPELIHARA DENGAN SISTEM CLOSED HOUSE ARIANA I N. T.; BULKAINI .
Majalah Ilmiah Peternakan Vol 24 No 3 (2021): Vol. 24 No. 3 (2021)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MIP.2021.v24.i03.p07

Abstract

This study aims to determine the impact of the difference in cutting time on the weight of offals (internal offals and external offals). The study used a completely randomized design (CRD) with three treatments and six replica- tions. The treatments were: Slaughter on the first day (W1), slaughter on the second day (W2) and slaughter on the third day (W3). The results of the study were that broiler chickens reared in a closed house system and slaughtered on the second and third days experienced a decrease in internal offals weight in the liver by 8.50 – 18.91% and on internal fat 36.74 – 60.77% (P<0.05). The difference in slaughter time did not cause a decrease in internal offal weight in the heart, intestines and gallbladder weight (P>0.05). External offals on the neck there was a weight loss of 4.01 – 8.04% as a result of the difference in slaughter time of 2 – 3 days (P<0.05). The difference in slaughter time had no impact on head weight and foot weight (P>0.05). The conclusion of this study is that the difference in slaughter time of 1-3 days causes a decrease in liver weight and internal fat (internal offals) and a decrease in neck weight (eksternal offals).
PROFIL ASAM LEMAK DAGING BABI BALI ASLI DAN BABI LANDRACE Sriyani N. L. P; M. A. Rasna; I N. T. Ariana; A. W. Puger
Majalah Ilmiah Peternakan Vol 20 No 1 (2017): Vol 20, N0 1 (2017)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (325.887 KB) | DOI: 10.24843/MIP.2017.v20.i01.p03

Abstract

Tujuan penelitian ini adalah untuk mengetahui perbedaan profil lemak hewani dari dua jenis daging babi daribangsa (breed) yang berbeda yaitu babi bali asli (babi lokal) dan babi landrace (babi ras). Penelitian ini dilaksanakandengan mengambil beberapa sampel daging babi bali dan babi Landrace. Daging yang diambil bersumber daridaging yang dijual di Rumah Potong Hewan Tradisional yang berlokasi di Banjar Pegending, Desa Dalung KutaUtara. Selanjutnya sampel daging dianalisis profil asam lemaknya dengan metode Gas Cromatografi di LaboratoriumTerpadu IPB Bogor. Hasil dari penelitian ini menunjukkan bahwa profil asam lemak penyusun daging babi bali aslimaupun daging babi landrace terdiri dari 10 asam lemak jenuh (Saturated Fatty Acids/SFA) yaitu asam caprik,asam laurat, asam miristat, asam pentadecanoat, asam palmitat, asam heptadecanoat, asam stearat, asam arachidat,asam behenik, asam caprilic, empat jenis asam lemak tidak jenuh tunggal (Mono Unsatured Fatty Acids/MUFA)yaitu asam palmitoleat, asam oleat, asam erucic, asam eiucosenoic dan 2 jenis asam lemak tak jenuh ganda (PollyAnsatured Fatty Acids/PUFA) yaitu asam linoleat, asam eicosedienoic. Kata kunci: profil asam lemak, daging babi bali, dan babi landrace
REPRODUCTION AND PRODUCTION PERFORMANCE OF PIG ON LOCAL FARM AT TWO DIFFERENT LOCATIONS SURANJAYA I G.; M. DEWANTARI; I K. W. PARIMARTHA; I W. SUKANATA; I N. T. ARIANA
Majalah Ilmiah Peternakan Vol 21 No 2 (2018): Vol 21, No 2 (2018)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.807 KB) | DOI: 10.24843/MIP.2018.v21.i02.p06

Abstract

The research was conducted in a survey of farmers on the pig farm business in the Kebek and Penginyahanvillage, Payangan-Gianyar. Purposive random sampling of 20 farmers in each location and explorative approachwas conducted to describe the production and reproduction management applied. Data were analyzed descriptivelyand to study production and reproduction management between the two sites was Two Independent Sample TTest. The results showed the average productivity of pigs in Kebek and Penginyahan that is litter size: 9,50±1,65 vs10,86±1,68 tail, annual litter size : 2,10±0,32 vs 2,29±0,49 times, weaning age: 29,00±2,11 vs 29,00±1,91 day, andthe three variables were not significantly different (P>0,05). The average number of piglet weaned in Kebek andPenginyahan was 7.90±1,45 vs 9,43±1,99 head, weaning weight of piglet 7,20±1,69 vs 5,29±0.57 kg (P <0.05). Thedry period and the age of culled of sow in Kebek is significantly higher than in Penginyahan (P<0.05). Whereas infattening management, early age to fatten and length of maintenance is not different between the two locations(P>0,05), whereas the live and slaughtering weight in Kebek are significantly higher than those in Penginyahan thatis 14.00±1,15 vs. 12.20±1,79 kg and 126,50±11,80 vs. 114±10,84 kg (P<0,05).
CHARACTERISTICS OF BALI PIG AND LANDRACE PIG CARCASS USED AS A RAW MATERIAL FOR SUCKLING PIG SRIYANI N. L. P.; I N.T. ARIANA
Majalah Ilmiah Peternakan Vol 21 No 2 (2018): Vol 21, No 2 (2018)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (332.63 KB) | DOI: 10.24843/MIP.2018.v21.i02.p03

Abstract

This study aims to determine the differences of carcass characteristics of the two different breeds, such as balipig and landrace pig. These domesticated animals used as raw material for suckling pig. A complete randomizeddesign (CRD) was used with two different pigs, bali pig with traditional maintenance management and landrace pigwith intensive maintenance management. Both species were used as samples between 2-3 months. They are testedusing T Test (Two Independent Tests). The research was conducted at traditional slaughter housing for the needsof suckling pig. It showed that 16.17 kg weight of bali pig used for suckling pig which is significantly lower (P<0.05)than 35.06 kg of landrace pigs. The carcass weight of bali pig is 10.77 kg significantly lower (P<0.05) than 25.65 kgof landrace pig. The percentage of bali pig carcass is 66.98% significantly lower (P<0.05) than 73.12% landrace pigs.The value of fleshing index of bali pig carcass is 0.22 significantly lower (P<0.05) than 0.38 landrace pigs. Back fatthickness of bali pigs is 11.2 mm significantly higher (P<0.05) than 8.1 mm landrace pigs. It can be concluded thatthe quality of bali pig carcass is lower better compared to landrace pig carcass.
PENGARUH LAMA PENYIMPANAN TERHADAP KUALITAS TELUR KONSUMSI AYAM KAMPUNG DAN AYAM LOHMAN BROWN Widyantara P. R. A; G. A. M. Kristina Dewi; I N. T. Ariana
Majalah Ilmiah Peternakan Vol 20 No 1 (2017): Vol 20, N0 1 (2017)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (358.795 KB) | DOI: 10.24843/MIP.2017.v20.i01.p02

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh lama penyimpanan terhadap kualitas telur ayam kampungdan ayam Lohman Brown. Rancangan acak lengkap (RAL) pola faktorial dengan 2 faktor perlakuan yaitu telur ayamkampung dan ayam Lohmnan Browm dengan 4 faktor lama penyimpanan 0, 7, 14, 21 hari pada suhu ruang dan 3kali ulangan dan setiap ulangan terdiri dari 10 butir telur digunakan dalam penelitian ini. Hasi penelitian berupatelur dengan kualitas yang baik dengan lama penyimpanan yang optimal dengan menguji eksterior telur dan interiortelur seperti indeks telur, warna kuning telur, pH, Haugh Unit telur serta kandungan atau populasi mikroba yangtumbuh selama penyimpanan. Hasil penelitian menunjukkan terjadi perbedaan yang nyata (P<0,05) pada eksterioryaitu pada kebersihan dan tekstur permukaan telur, dan pada interior juga berbeda nyata secara statistik pada HUtelur, sedangkan perlakuan yang lainya tidak berbeda (P>0,05). Dapat disimpulkan bahwa perlakuan penyimpanan0, 7, 14, 21 hari pada telur ayam kampung dan telur ayam Lohman Brown secara eksterior dan interior mengalamipenurunan kualitas namun masih layak dikonsumsi hingga lama penyimpanan 21 hari dalam suhu ruang serta masihmenunjukkan nilai grade A dan cemaran mikroba masih dibawah Standar Nasional Indonesia (SNI).Kata kunci: ayam Lohman Brown, Haugh Unit, kualitas telur, penyimpanan, telur ayam kampong
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%.
PROFIL TEKSTUR DAN ORGANOLEPTIK DAGING BROILER DARI SISTEM PEMELIHARAAN DI KANDANG TERTUTUP (CLOSED HOUSE) MIWADA I N. S.; I K. SUKADA; I N. T. ARIANA
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.p03

Abstract

The purpose of this study was to characterize the stock of broiler meat sourced from the cage maintenance sys- tem, especially related to mass quality at room temperature. The quality indicators observed included texture and organoleptic profiles of broiler chicken meat. The research methodology used a completely randomized design with 4 shelf-life treatments (S), namely S1 (1 hour); S2(3hours); S3 (5 hours) and S4 (7 hours). The results showed that the characteristics of broiler meat sourced from the rearing system in the cage gave a significantly different profile of meat texture, especially on the level of meat hardness during different storage times. However, the springeness, cohesiveness and gumminess values were not affected by the treatment. L* decreased with the shelf life of the value, but at 7 hours of storage there was an increase in the value of L*. While the value of a* at 7 hours of storage showed the highest value achieved from the increase in meat color as a result of dehydration on the surface of the meat. While the value of b* indicates an increase in meat color during storage at room temperature. Organoleptic aspects such as color, texture, taste, and total acceptance did not change during storage, except for the aroma aspect. The conclusion of the research is that the broiler chicken products that are carried out come from a closed house mainte- nance system if storage at room temperature does not change the profile texture, such as springeness, cohesiveness and gumminess, except for the hardness value. Overall, the organoleptic value was responded the same by consu- mers, except for the aroma at 7 hours of storage (S4).
ANALISIS EKONOMI USAHA TERNAK BABI DENGAN PEMBERIAN SEKAM PADI DALAM RANSUM YANG MENGANDUNG LIMBAH HOTEL I N. T., Ariana; A. W., Puger; A. A., Oka; N. L. P., Sriyani
Majalah Ilmiah Peternakan Vol 17 No 2 (2014): Vol 17, No 2 (2014)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (461.442 KB) | DOI: 10.24843/MIP.2014.v17.i02.p07

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan sekam padi sebagai sumber serat dalam ransum yang mengandung limbah hotel terhadap analisis ekonomi usaha ternak babi. Dua puluh empat ekor babi persilangan Landrace x Yorkshire jantan kastrasi, dengan umur 2 bulan dan berat badan 26,15±0,73 kg dibagi dalam empat perlakuan ransum, yaitu tanpa sekam padi (R0), 10% sekam padi (R1), 20% sekam padi (R2), dan 30% sekam padi (R3), masing-masing terdiri atas enam ekor ternak babi. Penelitian menggunakan kandang individu berukuran panjang 1,9 m dan lebar 0,5 m. Pakan diberikan secara ad libitum. Penelitian menggunakan Rancangan Acak Lengkap (RAL) pola searah. Data yang diperoleh dianalisis dengan one-way ANOVA. Apabila terdapat perbedaan, analisis dilanjutkan dengan menggunakan Duncan’s New Multiple Range Test (DMRT). Hasil penelitian menunjukkan bahwa total biaya konsumsi, biaya konsumsi ransum harian, biaya ransum per kilogram kenaikan berat badan dan total biaya produksi ternak babi perlakuan R3 masing-masing adalah 297.021±3.916 rupiah/ekor, 4.243±55 rupiah/ekor/hari, 5.132±314 rupiah/kg dan 627.021±3.916 rupiah/ekor, dan ini lebih rendah (P<0,05) daripada perlakuan R0 dan R1 yang masing-masing adalah 406.908±14.529 dan 400.480±17.819 rupiah/ekor untuk total biaya konsumsi, 5.812±207 dan 5.721±254 rupiah/ekor/hari untuk biaya konsumsi ransum harian, 6.314±433 dan 5.822±119 rupiah/kg untuk biaya ransum per kilogram kenaikan berat badan serta 736.908±14.529 dan 730.480±17.819 rupiah/ekor untuk total biaya produksi. Total pendapatan pada perlakuan R1yaitu 963.666±54.701 rupiah/ekor, lebih tinggi (P<0,05) daripada perlakuan R2 dan R3 yang masing-masing hanya 837.666±79.894 dan 813.166±59.465 rupiah/ekor. Keuntungan usaha, income over feed cost dan B/C rasio usaha ternak babi diantara keempat perlakuan berbeda tidak nyata. Disimpulkan bahwa penggunaan sekam padi pada level 10% dalam ransum yang mengandunglimbah hotel lebih menguntungkan.