Articles

Found 8 Documents
Search

PERBEDAAN TEKNIK KASTRASI TERHADAP BOBOT BADAN, PANJANG DAN VOLUME SKROTUM PADA SAPI BALI Priyanto, Langgeng; abrar, arfan; Muslim, Gatot
Jurnal Peternakan Sriwijaya Vol 8, No 2 (2019): JURNAL PETERNAKAN SRIWIJAYA
Publisher : Department of Animal Sciences, Faculty of Agriculture, Sriwijaya University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (525.729 KB) | DOI: 10.33230/JPS.8.2.2019.10090

Abstract

Penelitian ini bertujuan mengamati perbandingan teknik kastrasi pada caudal dan vas deferent terhadap bobot badan, panjang dan volume skrotum pada sapi Bali. Penelitian ini dilaksanakan pada bulan Juni sampai Agustus 2016 dilaksanakan dikandang percobaan Jurusan Peternakan, Fakultas Pertanian, Universitas Sriwijaya. Metode penelitian menggunakan 6 ekor sapi Bali dibagi menjadi  dua  teknik,  Pertama  3  ekor  sapi   yang  dikastrasi  dengan  teknik pemotongan pada  caudal (P0) dan kedua 3  ekor sapi  yang dikastrasi dengan teknik pemotongan pada vas deferent (P1) metode statistik yang digunakan adalah uji  T-Test.  Hasil  penelitian  menunjukan  adanya  perbedaan  bobot  badan  pada kedua metode teknik kastrasi pada caudal maupun pada vas deferent, sedangkan pada panjang dan volume skrotum tidak memberikan perbedaan yang secara signifikan terhadap perlakuan kedua metode kastrasi baik pada caudal maupun vas deferent. 
INSTALASI BIOGAS SKALA RUMAH TANGGA DI LOKASI SENTRA PETERNAKAN RAKYAT MUARO TIGO MANUNGGAL, MUARA ENIM Abrar, Arfan
Jurnal Pengabdian Sriwijaya Vol 6, No 3 (2018)
Publisher : Jurnal Pengabdian Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kelompok Peternak di Desa Saka Jaya Kecamatan Muara Enim, Kabupaten Muara Enim terdiri atas petani peternak mandiri yang tergabung dalam SPR Muaro Tigo Manunggal. Beberapa anggota kelompok ada yang memiliki ternak sapi, kambing dan ayam. Namun, jumlah ternak-ternak tersebut cenderung tidak bersifat ekonomis. Untuk ternak sapi misalnya, kepemilikan dengan anggota kelompok bersifat gaduhan. Pemilik sapi sebenarnya adalah orang lain yang menitipkan sapi tersebut untuk dikembangbiakkan dengan sistem bagi hasil kepada anggota kelompok tani tersebut. Pemanfaatan kotoran sapi sebagai pupuk kompos juga belum optimal mengingat jumlah sapinya yang masih sedikit (3-4 ekor), selain itu teknologi pengolahan kompos juga cenderung belum tepat.Pembuatan digester biogas mampu meningkatkan produktivitas ternak melalui kebersihan lingkungan kandang sehingga konsumsi ransum akan naik yang selanjutkan akan meningkatkan performa ternak. Pemanfaatan limbah kandang sebagai bahan baku digester biogas selain ramah lingkungan juga akan meningkatkan pendapatan harian peternak sapi
ISOLASI DAN KARAKTERISASI BAKTERI ASAM LAKTAT PADA USUS AYAM BROILER Sari, Meisji Liana; Abrar, Arfan; Merint, Merint
Jurnal Agripet Vol 13, No 1 (2013): Volume 13, No. 1, April 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i1.552

Abstract

The isolated and characteristic lactic acid bacteria in broiler?s intestineABSTRACT. The objective of the research was to evaluate and characterize of a Lactic Acid Bacteria isolated frombroiler?s small intestine. The research was done by three steps : (1) Isolated Lactic Acid Bacteria, (2) Gram colourize and microscopic observation and (3) Inhibitory test with pathogen bacteria. The isolation of lactic acid bacteria was proceed by clone from broiler?s small intestine with MRS Broth for 24 hours, thinned until 10 ? 9with serial number, invested in MRS jell, purify by streak plate method and storage the lactic acid bacteria in an MRS angle jell. Gram colourize was done with crystal violet liquid, Iodium, Alkohol 95% and  Safranin, and also microscopic observation was done by electron microscope with 40 zooming. Inhibitory test with pathogen bacteria was evaluated with  Escherichia coli as testing bacteria in 2, 4, 6, 8, 10, 12, 24 dan 48 hours incubation period. The isolation result showed two sample of isolate (A1 dan A2) and consist of the observation in shape as well as colour of the bacteria growth, for sample of isolate A1 the colonies had coccus  and white colour. The isolate of A2 had sarcinar. After that, gram colouring was done and microscopic observation were identified into gram-negative bacteria became bacill and bacill cocco. Inhibitory test with pathogen bacteria showed that it produced antimicrobial with 11 mm clearing zone diameter. The result of the research got Lactobacillus sp as the genera of Lactic Acid Bacteria. 
PENGARUH PROPORSI BAGIAN TANAMAN TERHADAP KUALITAS FISIK SILASE RUMPUT GAJAH (PENNISETUM PURPUREUM) Abrar, Arfan; Fariani, Armina; -, fathona
Jurnal Peternakan Sriwijaya Vol 8, No 1 (2019): JURNAL PETERNAKAN SRIWIJAYA
Publisher : Department of Animal Sciences, Faculty of Agriculture, Sriwijaya University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (443.314 KB) | DOI: 10.33230/JPS.8.1.2019.9379

Abstract

ABSTRAKKualitas fisik silase akan menentukan kuantitas konsumsi ransum pada sapi potong. Penelitian ini bertujuan untuk mengetahui kualitas fisik silase pakan berbahan dasar rumput gajah. Penelitian ini dilaksanakan pada bulan Februari sampai Maret 2017 di Laboratorium Lapangan Kandang Percobaan Program Studi Peternakan dan Laboratorim Nutrisi dan Makanan Ternak Program Studi Peternakan Fakultas Pertanian Universitas Sriwijaya. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan 5 ulangan. Perlakuan terdiri dari P0: 50% daun rumput gajah + 50% batang rumput gajah, P1: 100% daun rumput gajah + EM-4, P2: 100% batang rumput gajah + EM-4, dan P3: (50% daun rumput gajah + 50% batang rumput gajah) + EM-4. Parameter yang diamati dalam penelitian ini meliputi aroma, warna, tekstur dan pH. Hasil penelitian menunjukkan bahwa proporsi bagian tanaman tidak berpengaruh (P>0,05) terhadap karakteristik warna dan tekstur silase rumput gajah (Pennisetum Purpureum), namun berpengaruh terhadap karakteristik aroma dan nilai pH pada taraf (P<0,05). Proporsi bagian tanaman mempengaruhi kualitas fisik silase tanaman bagian daun dibandingkan bagian batang.
KECERNAAN PELEPAH SAWIT FERMENTASI DALAM COMPLETE FEED BLOCK (CFB) UNTUK SAPI POTONG Fariani, Armina; Abrar, Arfan; Muslim, Gatot
Jurnal Lahan Suboptimal: Journal of Suboptimal Lands Vol 2, No 2 (2013)
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (343.253 KB) | DOI: 10.33230/JLSO.2.2.2013.51

Abstract

Palm midrib that was one of all agroindustries unused. It could be pontential as animal feeding. It could used as animal feeding with made it Complete Feed Block (CFB). This research aimed to study the fermentation of  palm  midrib in complete feed block (CFB) on the quality of degestibility in vitro. The research was conducted three phases, the first phase of the fermentation of  palm  midrib grounding  with White Root Fungy, the second stage of the manufacture of complete feed block (CFB) and the third stage of the proximate analysis and digestibility analysis, The research was in  Nutrition  and animal feeding  Laboratory,  Agriculture Faculty, Srivijaya University. This research used Completely Randomized Design (CRD) with two treatments and five replications consisting of Formula 1 and Formula 2, the parameters were observed dry matter, crude fiber, crude protein, Extract Either, BETN, dry matter digestibility coefficients, organic matter digestibility coefficients and the concentration of N-NH 3. The result of CFB formulation  were formula 1 TDN: crude protein (47.32%: 13.93%), formula 2 (48.41%: 7.96%), where the results of proximate analysis showed F1: 98.66% DM, LK 13:19%, 7:03% PK, SK 35.79%, 40.24% BETN, and F2: 98.41% DM, LK 16:43%, PK 6.25%  SK 24.06%, 49.50% BETN. Formulations showed that all treatments influence  non significantly (p> 0.05),  organic matter digestibility (85.00% vs. 85.70%), dry matter digestibility (59.42% vs. 59.62% vs. 16.72%) and the concentration of N-NH 3 (2.2% versus 1.8 %). The conclusion of this study is the complete feed block (CFB) can be used as a ruminant animal feeding, but should pay attention to aspects of quality and palatability.
KECERNAAN JERAMI PADI YANG DISUPLEMENTASI ZN LYSINATE DENGAN TEKNIK IN VITRO Muslim, Gatot; Fariani, Armina; Abrar, Arfan
Jurnal Lahan Suboptimal: Journal of Suboptimal Lands Vol 3, No 1 (2014)
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (467.999 KB) | DOI: 10.33230/JLSO.3.1.2014.56

Abstract

This study was conducted to determine the digestibility of rice straw that supplemented with Zn Lysinate by  in vitro techniques. This research was held in laboratory of Animal Feed and Nutrition, Departement of Animal Science, Faculty of Agriculture,  Sriwijaya University. Completely Randomized Design (CRD) with four treatment and four replications, were used : P0 (rice straw control),  P1 (rice straw with Zn Lysinate 0,1%), P2 (rice straw with Zn Lysinate 0,2%),  P3 (rice straw with Zn Lysinate 0,3%). Observed parameters were dry matter digestibility (DMD), organic matter digestibity (OMD), and N-ammonia concentration.The result showed  that the highest dry matter digestibility, organic matter digestibility and N-amonia were on M0 treatment ; 33,86%, 44,94%, 1,50mM respectively. Supplementation of  Zn Lysinate for rice straw had  effect on Dry Matter Digestibility (DMD), but had no effect on Organic Matter Digestibity (OMD) and N-Amonia concentration.
EVALUASI KUALITAS FISIK DAN UJI PALATABILITAS RANSUM BERBASIS RUMPUT KUMPAI TEMBAGA (HYMENACHNE ACUTIGLUMA) MELALUI KOMBINASI LUMPUR SAWIT DAN DAUN UBI KAYU Riswandi, Riswandi; Hamzah, Basuni; Wijaya, Agus; Abrar, Arfan; Akbar, M. Reski Valian
Jurnal Lahan Suboptimal: Journal of Suboptimal Lands Vol 7, No 2 (2018): JLSO
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (566.952 KB) | DOI: 10.33230/JLSO.7.2.2018.355

Abstract

Riswandi et al, 2018. Physical Quality Evaluation and Palatability of (Hymenachne acutigluma) through Combination of Palm Oil and Cassava Leaves. JLSO 7(2):204-212. The aim of this study to investigate the physical quality and palatability based feed Hymenachne acutigluma which is combine cassava leaves and palm oil as animal feed.  This reseach   was done in 3 months in Cattle Nutrition and Feed Laboratory and Livestock Experiment Studies Program Faculty of Agriculture, University of Sriwijaya.  This reseach used completely randomazed design method with 4 treatments and 4 replications.  The treatment consisted of R0 (85% Hymenachne acutigluma + 15% concretate), R1 (55% Hymenachne acutigluma + 30% cassava leaves + 15% concrentate), R2 (55% Hymenachne acutigluma + 30% palm oil + 15% concentrate), R3 (55% Hymenachne acutigluma + 15% cassava leaves + 15% palm oil + 15% concentrate).  The observed variabels are smell, water ration, density and palatability of feed consisted.  The results showed thet the treatment had significant effect (P<0.05) on density of the ration and had no significant effect (P>0.05) on the smell and the water content of the feed.  The result of the palatability rations show thet the treatment of R1 is the most favored by the livestock.  The conclusion of this reseach is indicate that the combination 55% Hymenachne acutigluma + 30% cassava leaves + 15% concrentate can improve the physical quality and palatability. 
IMPLEMENTASI SISTEM LEISA PADA BUDIDAYA SAPI KELOMPOK PETERNAK GADING TANI, DESA ARISAN GADING, KECAMATAN INDRALAYA SELATAN, KABUPATEN OGAN ILIR Abrar, Arfan
Jurnal Pengabdian Sriwijaya Vol 4, No 1 (2016)
Publisher : Jurnal Pengabdian Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kelompok Peternak di Desa Arisan Gading Kecamatan Inderalaya Selatan, Ogan Ilir terdiri atas petani penerima bantuan sapi dan peternak mandiri dengan pengetahuan teknik budidaya terbatas. Teknik pemeliharaan masih semi intensif dengan sentuhan teknologi pakan minim. Komunikasi secara personal dengan tokoh masyarakat diketahui bahwa limbah kandang sapi merupakan permasalahan mendesak yang harus dicari solusinya.  Kebutuhan BBM untuk rumah tangga juga masih dirasakan sebagai beban pengeluaran rumah tangga, sehingga peternak disibukkan dengan usaha tambahan lain untuk memenuhi kebutuhan tersebut, akibatnya sapi-sapi kurang terurus dan performanya jelek. Penerapan IPTEKS yang akan dilakukan untuk memecahkan permasalahan tersebut adalah dengan menerapkan sistem Low External Input Sustainable Agriculture (LEISA) yang akan mengintegrasikan teknologi biogas dengan sistem produksi pertanian/perkebunan yang ada sehingga ada efek sinergi.Instalasi digester biogas dilokasi terbukti mampu menjadi contoh solusi mengatasi limbah kandang sapi, memenuhi kebutuhan energi BBM rumah tangga serta hasil ikutannya dimanfaatkan sebagai pupuk organik dari tanaman  pangan yang juga diusahakan oleh anggota kelompok ternak tersebut.