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All Journal Jurnal Ilmu Pertanian Indonesia Buletin Peternakan Jurnal Veteriner Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Ilmu Ternak Veteriner WARTAZOA Indonesian Bulletin of Animal and Veterinary Sciences Jurnal Ternak Tropika Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Animal Production : Indonesian Journal of Animal Production Buletin Ilmu Makanan Ternak Jurnal Ilmu Nutrisi dan Teknologi Pakan Livestock and Animal Research Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Jurnal Agripet
Rita Mutia
Department Of Nutrition Science And Feed Technology, Faculty Of Animal Science, IPB University, Bogor, 16116, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Environmental Science Veterinary Other

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Journal : Buletin Peternakan

 1 
THE ADDITION MANGOSTEEN PERICARP MEAL AND VITAMIN E IN THE DIET ON DIGESTIVE ORGANS, ACCESSORY ORGANS, REPRODUCTIVE ORGANS, AND CARCASS OF LAYING HENS Rita Mutia; Ridho Kurniawan Rusli; Komang Gede Wiryawan; Toto Toharmat; Jakaria Jakaria
Buletin Peternakan Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v41i3.17311

Abstract

This research aimed to study long-term addition natural herbal: mangosteen pericarp meal and non-herbal: vitamin E in the diet on digestive organs, accessory organs, reproductive organs, and carcass of laying hens. A total of 160 laying hens of Lohman strains (24-wk-old) the observation was conducted for 11 weeks. Designs used are a completely randomized design with four treatments and four replications (10 birds each). The treatments consisted of R0 (control diet), R1 (R0 + 1 g MPM/kg ration), R2 (R0 + 2 g MPM/kg ration) and R3 (R0 + 200 mg VE/kg ration). The variabel observation were digestive organs (percentage of crop, heart, gizzard, spleen, kidney, small intestine), accesory organs (percentage of liver and bile), reproductive organs, body weight and carcass of laying hens. The results showed that all of treatments (RO, R1, R2, and R3)  did not affect (P>0.05) internal organs (percentage of crop, heart, gizzard, spleen, kidney, small intestine), accesory organs (percentage of liver and bile), reproductive organs, body weight and carcass of laying hens. In conclusion, long-term addition of mangosteen pericarp meal 1-2 g/kg ration and vitamin E 200 mg/kg in the diet no adversed effect on digestive organs, accesory organs, reproductive organs, body weight and carcass of laying hens.
PENGARUH SUPLEMENTASI TEPUNG KULIT MANGGIS DAN VITAMIN E DI DALAM RANSUM AYAM RAS PETELUR STRAIN LOHMANN TERHADAP KUALITAS FISIK TELUR YANG DISIMPAN PADA WAKTU DAN SUHU YANG BERBEDA Rita Mutia; Ridho Kurniawan Rusli; Komang Gede Wiryawan; Toto Toharmat; Jakaria Jakaria
Buletin Peternakan Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v41i1.22453

Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh suplementasi tepung kulit manggis (TKM) dan Vitamin E (VE) di dalam ransum ayam ras petelur terhadap kualitas fisik telur selama penyimpanan pada waktu dan suhu yang berbeda. Ayam petelur diberi perlakuan pakan yaitu : R0 (ransum kontrol), R1 (R0 +1 g TKM/Kg ransum), R2 (R0 + 2 g TKM/Kg ransum) dan R3 (R0 + 200 mg VE/Kg ransum). Rancangan yang digunakan adalah rancangan acak lengkap pola faktorial 4 x 3 x 2 dengan 4 ulangan. Faktor pertama yaitu ransum, faktor kedua yaitu: waktu penyimpanan (1, 2 dan 3 minggu) dan faktor ketiga yaitu suhu penyimpanan pada refrigerator (4,13oC dan 22,50%) dan suhu ruang (27, 47oC dan 76,17%). Variabel yang diamati adalah: berat telur, persentase kerabang telur, persentase kuning telur, persentase putih telur, tebal kerabang, warna kuning telur dan Haught unit (HU). Hasil penelitian menunjukkan bahwa interaksi antara ransum, waktu dan suhu selama penyimpanan sangat nyata (P<0,01) menurunkan warna kuning telur. Waktu dan suhu penyimpanan sangat nyata (P<0,01) menurunkan HU dan meningkatkan persentase kuning telur. Interaksi waktu dan suhu penyimpanan nyata (P<0,05) menurunkan persentase putih telur. Tebal kerabang nyata (P<0,05) meningkat dipengaruhi oleh ransum dan sangat nyata (P<0,01) meningkat dipengaruhi oleh waktu penyimpanan. Berat telur dan persentase kerabang telur tidak dipengaruhi oleh ransum, waktu dan suhu penyimpanan. Kesimpulan penelitian adalah suplementasi tepung kulit manggis dan Vitamin E di dalam ransum ayam ras petelur strain Lohmann secara umum tidak mempengaruhi kualitas fisik telur (kecuali warna kuning telur dan tebal kerabang) yang disimpan pada waktu dan suhu yang berbeda. Kualitas fisik telur lebih utama dipengaruhi oleh waktu dan suhu penyimpanan yang berbeda. Suhu dan kelembaban terbaik untuk penyimpanan telur adalah 4,13oC dan 22,50% pada refrigerator, pada kondisi ini telur dapat disimpan selama 21 hari. 
Evaluasi Penggunaan Silica+® sebagai Feed Additive terhadap Metabolisme Mineral, Status Kesehatan dan Kualitas Ekskreta Broiler Gusma Gama Maradon; Sumiati Sumiati; Rita Mutia; Wiwin Winarsih
Buletin Peternakan Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v41i3.23026

Abstract

This study aimed to evaluate dietary inclusion of silica+® on mineral metabolism, health status and excreta quality of broilers. This study used a completely randomized design (CRD) with 6 treatments and 6 replications (40 birds of each). The treatments were high nutrient diet (T1), T1 + silica+® 200 ppm (T2), low nutrient diet (T3), T3 + silica+® 200 ppm (T4), feed contain local feedstuff (rice bran) (T5), T5 + silica+® 200 ppm (T6). Parameters measured were minerals consumption, minerals retention, mineral content of the tibia, blood profile (erythrocytes, hemoglobin, hematocrit, leukocytes, differentiation of leukocytes and ratio H/L) and excreta quality (pH, water content and ammonia). The results showed that using silika+® 200 ppm increased (P <0.05) mineral consumption and excretion in low nutrient diet (T4), lowered (P <0.05) retention of Ca and Zn in high nutrient diet (T2), lowered (P<0.05) retention of Zn in low nutrient diet (T2), increased (P<0.05) Ca content in tibia bone in high nutrient diet (T2), increased Ca and Zn content in the tibia (P <0.05) in feed contain ricebran (T6), decreased the amount of fecal NH3 (P <0.05) in feed contain ricebran (T6), lowered E. coli in high nutriet diet (T2) and feed contain ricebran (T6). The conclusion of this study that silica+® could be used as feed additive to increase Ca and Zn deposition in tibia bone, lowering fecal NH3, lowering E. coli in ileum withouth any effect to the health status of broilers.
Utilization of Jack Bean (Canavalia ensiformis) Meal as a Substitute for Soybean Meal in Diet for Broiler Reared for 35 Days Asep Sudarman; Anggun Marsiz Jayanti; Rita Mutia
Buletin Peternakan Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v42i1.24772

Abstract

This study was aimed to evaluate the utilization of jack bean meal as a substitution of soybean meal in the diets and the effect on broiler performance. A total number of two hundred Lohmann MB 202 Platinum broiler chickens were kept in five weeks rearing period, consisted of three weeks of starter phase (0-3 weeks) and two weeks of finisher phase (3-5 weeks). This study used a completely randomized design with four treatments and five replicates. The dietary treatments were: JB0-0 (control ration: basal diet without jack bean meal substitution in starter and in finisher phase), JB50-0 (basal diet with jack bean meal substitution in starter phase only), JB50-50 (basal diet with jack  bean meal substitution in starter and in finisher phase), JB0-50 (basal diet with jack  bean meal substitution in the finisher phase only). The data obtained were statistically analyzed using analysis of variance and followed with Duncan's multiple-range test for the data with significant difference. The variables measured were: growth performance, carcase yield, visceral organ weight and immune organ. Results showed that the dietary treatment had no effect on performance, carcass yield and commercial cut, visceral organ or immune organs of 35 days old broiler chickens, except for the thymus (P<0.05). It can be concluded that as a source of protein, soybean meal can be replaced by jack bean meal up to 50%.  Jack bean meal can be given either in starter phase only, in finisher phase only, or in both starter and in finisher phase.
In Vitro Antibacterial Activity of Black Soldier Fly (Hermetia Illucens) Larva Extracts Against Gram-Negative Bacteria Harlystiarini Harlystiarini; Rita Mutia; I Wayan Teguh Wibawan; Dewi Apri Astuti
Buletin Peternakan Vol 43, No 2 (2019): BULETIN PETERNAKAN VOL. 43 (2) MAY 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v43i2.42833

Abstract

The aim of this study was to evaluate the in vitro antibacterial activity of Black soldier fly (BSF) larva extract. The BSF larva was extracted using methanol and then tested for antibacterial activity using agar diffusion method (zone growth inhibition). The antibacterial activity was conducted against Salmonella sp. and Escherichia coli, two important bacterial strains in poultry, using six dilution levels (10 mg/ml, 20 mg/ml, 40 mg/ml, 80 mg/ml, 160 mg/ml and 320 mg/ml). All the results were subjected analyze using t-test method. Based on the diameter of the inhibition zone, the BSF larva extract has a strong (P<0.05) antibacterial activity against Salmonella sp. and E. coli when the concentration used 320 mg/ml. In addition, BSF larva extract also contain high amount of lauric acid (49.18%), a saturated fatty acid that has been proven to proposes as antibacterial agent. Therefore, it could be concluded that the BSF larva extract could be used as a candidate for antibacterial substances. 
Performance and Quality of Broiler Meat During Transportation with Various Durations and ZnSO4 level Dhini Nova Widyasari; Niken Ulupi; Rudi Afnan; Rita Mutia; Jonathan Anugrah Lase
Buletin Peternakan Vol 45, No 3 (2021): BULETIN PETERNAKAN VOL. 45 (3) AUGUST 2021
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v45i3.64549

Abstract

Heat stress in the poor transportation systems will impact the oxidative stress, affecting the quality of chicken meat. The decrease in heat stress levels can be trigerred through antioxidants, one of which is ZnSO4 antioxidants, before cutting. This study aimed to examine the reduction of post-transport stress on the performance of chickens, carcasses, and the physical and chemical qualities of broiler meat treated with ZnSO4. The total broiler chickens transported were 324 roosters aged 4 weeks (with 3 replicates each). All of the transported chickens were treated with ZnSO4 at doses of 0, 80, and 160 ppm for 7 days. Next, the chickens were transported with a travel time of 1, 2, and 3 hours. The breast meats were taken (filet) to be used as research samples. A factorial randomized block design was used as the research design and the data were analyzed using ANOVA (analysis of variance). The results showed that there was no correlation between travel time and the ZnSO4 levels on broiler chicken performance (weight and carcass loss) and physicochemical quality of broiler meat (pH value, percentage of water lost, aw, cooking loss, glycogen content and MDA). Longer travel time significantly reduced live weight, carcass percentage, pH value, glycogen content, while increasing the MDA levels. The addition of ZnSO4 can significantly increase the pH value of breast meat, maintain high glycogen levels, increase carcass percentage, and inhibit MDA formation.
Evaluation of the Physical Quality of Supplement Wafer and Application of Supplement on Layer Performance Anna Megawati Br Pakpahan; Yuli Retnani; Rita Mutia; Wira Wisnu Wardani
Buletin Peternakan Vol 47, No 3 (2023): BULETIN PETERNAKAN VOL. 47 (3) AUGUST 2023
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v47i3.84653

Abstract

This study aimed to evaluate the physical quality of the wafer supplement with different binders and evaluate the performance of laying hens fed the supplement wafer in drinking water. The rearing stage used 64 Isa Brown chickens raised for 12 weeks. Stage 1 of the experiment used a 3x4 Completely randomized design (T1: Pollard, T2: Cassava Flour, T3: Tapioca Flour Waste). Phase two of the study used a completely randomized design with two treatments x 4 replicates x 8 chickens (P0: without supplement wafers, P1: supplement wafers). The variables observed were the wafer's physical quality and Isa Brown's performance. Different adhesives in the manufacture of wafers produced no significant difference in water content (p>0.05) but significant differences (p<0.05) in water activity, bulk density, wafer durability index, and total solubility. Supplementary wafer administration did not affect (p>0.05) feed consumption, drinking water consumption, Feed Conversion Ratio (FCR), egg weight, and daily egg production but did affect (p<0.05) chicken mortality. The conclusion is that wafers with the best physical quality use cassava flour binder, and giving wafer supplements in drinking water can reduce mortality.
Co-Authors A Halim A Sudarman Adlim Adlim Agung Mayandika Purbaya Ahmad Yani Anggun Marsiz Jayanti Anna Megawati Br Pakpahan Anuraga Jayanegara Apriadi Pasaribu Arief, Irma Isnafia Asep Sudarman Berliana Berliana Binowo, Seruni Brahmadhita Pratama Mahardhika Budi Tangendjaja Cece Sumantri Denbeti Noviani DEWI APRI ASTUTI Dhini Nova Widyasari Dodi Nandika Dwi Margi Suci Edi Erwan Erwan, Edi Fitra, Deni Guslian Abdul Basir Harlystiarini Harlystiarini Harry T Uhi I Komang Gede Wiryawan I wayan Teguh Wibawan Ida Ayu Putu Sri Widnyani Iman Rahayu Hidayati Soesanto Indah Wijayanti Irma Isnafia Arief Iyan Yuliana Jajat Jachja Jakaria Jakaria Jakaria Jakaria Jonathan Anugrah Lase Krisnan, Rantan Luci Cyrilla Luki Abdullah Mahardhika, Brahmadhita Pratama Maradon, Gusma Gama Martin, Rima Shidqiyya Hidayati Miftakhun Naja Mira Andriani Muhammad Daffa Andhika Putra Muhammad Fikri Al Habib Muhammad Ridla Nahrowi Nahrowi Nahrowi Naja, Miftakhun Nasution, Annio Indah Lestari Nelwida Nelwida Niken Ulupi Nugroho, J E Nurhayati Nurhayati Pramujo, Muhammad Puspita, Poppy Satya Rafis, Herlan Rantan Krisnan Rudi Afnan Ruri Anggun Nastiti Rusli, Ridho Kurniawan Sadarman Sadarman Sekar Ayu Hawatama Ramadhani septiawan, andri Shofiah, Maya Sisca Febriani Sri Mulatsih sri murtini . Suharyanti Suharyanti Sukiman, Deva Latifa Sumiati Sumiati Sumiati Sumiati Tangendjaja, Budi Theo Mahiseta Syahniar Toto Toharmat Utari, Tazkiyah Annisa Vita Kurnia Citra Wasir Ibrahim Widya Hermana Wijayanti , Rini Wira Wisnu Wardani Wiwin Winarsih Yuli Retnani Yuyun Fahrina Zurrahmi Fitria, Zurrahmi