Peforma Burung Puyuh (Coturnix coturnix japonica) Periode Grower yang Diberi Pakan Berbahan Tepung Daun Ubi Kayu

ABSTRAKPeforma burung puyuh yang baik membutuhkan pakan dan manajemen pakan yang baik. Penelitian ini bertujuan  mengetahui performa burung puyuh periode grower yang diberi pakan berbahan tepung daun ubi kayu meliputi konsumsi ransum, pertambahan bobot badan, konversi ransum dan nilai IOFC (Income over feed cost). Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 4 Perlakuan (T0 = Ransum tanpa penambahan tepung daun ubi kayu, T1= 3% penambahan tepung daun ubi kayu, T2= 6% penambahan tepung daun ubi kayu dan T3= 9% penambahan tepung daun ubi kayu) dan 4 ulangan. Penelitian menunjukkan bahwa penambahan tepung daun ubi kayu dengan level 0%, 3%, 6% dan 9% berpengaruh nyata (P0,05) terhadap pertambahan bobot badan dan konversi ransum puyuh. Kesimpulan dari penelitian ini adalah penambahan tepung daun ubi kayu hingga level 9% mampu meningkatkan konsumsi ransum, tetapi belum mampu meningkatkan pertambahan bobot badan, nilai IOFC (Income over feed cost) dan menurunkan konversi ransum

Kualitas Fisik Pakan Pellet Berbahan Ampas Sagu Dengan Penambahan Indigofera Menggunakan Level Tepung Tapioka Yang Berbeda

One alternative that can be used for ruminants feed is sago dregs and indigofera leaves which can be made into pellets. This study aims to determine the physical quality of water content, specific gravit, stack angle, pile density, pile compaction density, and collision resistance pellet product with sago pulp utilization and indigofera leaves. This research used CRD Factorial. Factor A consist of 5 treatments ie A4 = 40% Sago Pulp (SP) + 60% Indigofera Leaves (IL), A3 = 30% SP + 70% IL, A2 = 20% (SP) + 80% (IL), A1 = 10% (SP) + 90%, (IL),  A0 = 100% (IL) and Factor B consisting of 2 treatments namely B1 = 5% Tapioca Flour B2 = 10% Tapioca Flour with 3 replications each. The results showed that the interaction between sago pulp feed ingredients with the addition of indigofera leaves used adhesive material at different levels. It was concluded that the combination of sago and indigofera dregs (40% SP + 60% IL) levels can improve the quality of pellets in terms of density, pile angle, and pellet stack densit

PERBEDAAN LEVEL ONGGOK DAN LAMA FERMENTASI TERHADAP FRAKSI SERAT SILASE DAUN UBI KAYU

One alternative agricultural waste that can be used for ruminant feed, especially in the dry season, is cassava waste with of silage. This study aims to determine the quality of the fiber fraction contained in the silage of cassava leaves with the addition of different levels of cassava flour and fermentation. This research used a factorial completely randomized design (CRD) with two treatment factors.  Factor A (added level of cassava waste consists 0%, 25% and 50%) and factor B (fermentation time consists 0, 14 and 28 days). The parameters measured were the composition of the fiber fraction including Neutral Detergent Fiber (%), Acid Detergent Fiber (%), Acid Detergent Lignin (%), hemicellulose and cellulose (%). The results of this study indicate that there is an interaction between the addition of cassava waste levels and different fermentation times on the content of the fiber fractions of NDF, ADF, ADL, Hemicellulose and Cellulose. It can be concluded that the addition of 25% cassava waste level and 28 days of fermentation time can improve the quality of  cassava silage fiber fractionSalah satu alternatif limbah pertanian yang dapat digunakan sebagai pakan ternak ruminansia khususnya pada musim kemarau adalah daun ubi kayu (Manihot esculenta) melalui pengolahan silase. Penelitian ini bertujuan untuk mengetahui kualitas fraksi serat yang terkandung dalam silase daun ubi kayu dengan penambahan level onggok dan lama fermentasi yang berbeda. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) pola faktorial dengan dua faktor perlakuan yaitu faktor A (level penambahan onggok yaitu 0, 25 dan 50 %) dan faktor B (lama fermentasi yaitu 0, 14 dan 28 hari) Parameter yang diukur adalah komposisi fraksi serat meliputi Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF), Acid Detergent Lignin (ADL), hemiselulosa dan selulosa. Hasil penelitian ini menunjukkan bahwa adanya interaksi antara penambahan level onggok dan lama fermentasi yang berbeda terhadap kandungan fraksi serat NDF, ADF, ADL, Hemiselulosa dan Selulosa. Kesimpulan penelitian ini bahwa penambahan level onggok 25% dan lama fermentasi 28 hari mampu memperbaiki kualitas fraksi serat silase ubi kayu

PENAMBAHAN TEPUNG LIMBAH UDANG DALAM RANSUM BASAL TERHADAP KARKAS AYAM PEDAGING

Shrimp waste has high protein to be used as broiler feed. The purpose of this study was to determine the addition of shrimp waste flour into basal ration to carcass weight, life weight, percentage of carcass and abdominal fat in broilers aged between 14 to 35 days. This study used 60 unsexing 1 day-old chicks of  Cobb strains) and kept from the age of 0-13 days feed commercial rations while those aged 14-35 days were feed basal rations. A completely radomized design (CRD) was applied with four treatments and five replications consisting three chickens each. The treatments were P0 (ration + 0% shrimp waste flour), P1 (ration + 2.5% shrimp waste flour), P2 ration + 5% shrimp was flour  and P3( ration + 7.5 % shrimp was flour). The results of this study indicated that the addition of shrimp waste flour up to the level of 7.5% has a very significant effect on carcass weight, carcass percentage, abdominal fat of broilers aged between 14 to 35 days. It is concluded that the addition of shrimp waste flour to the level of 7,5% into the ration has improved broiler carcas

Sifat Fisik Pellet Kulit Ari Biji Kedelai Fermentasi EM4 dengan Lama Penyimpanan Berbeda

ABSTRAKPakan merupakan faktor terpenting dalam peningkatan usaha peternakan, kurangnya ketersediaan pakan akan mempengaruhi usaha peternakan tersebut. Perlu dilakukan pembuatan pakan alternatif dengan memanfaatkan limbah hasil agroindustri berupa kulit ari biji kedelai dalam pembuatan pellet. Tujuan penelitian adalah untuk mengetahui kualitas fisik batas waktu penyimpanan yang terbaik yang tidak mempengaruhi kualitas fisik pellet dengan lama penyimpanan yang berbeda. Metode yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 5 ulangan. Peubah dalam penelitian adalah kualitas fisik pellet meliputi (kadar air, berat jenis, kerapatan tumpukan, kerapatan pemadatan tumpukan, sudut tumpukan, ketahanan benturan). Hasil penelitian ini menunjukkan bahwa lama penyimpanan yang berbeda memperbaiki kualitas fisik pellet dilihat dari berat jenis, kerapatan tumpukan, kerapatan pemadatan tumpukan, sudut tumpukan, ketahanan benturan. Penelitian ini menunjukkan bahwa lama penyimpanan 2 minggu merupakan perlakuan terbaik dalam menghasilkan kualitas fisik pellet.Kata Kunci: kulit ari biji kedelai, sifat fisik,pellet, lama penyimpanan.Physical Qualities of Soy Bean Husk Pellet Fermented with EM4 on Different Storage TimeABSTRACTFeed is the most important factor in improving livestock business, lack of feed availability will affect the advancement of a livestock business. It is necessary to make alternative feed by utilizing waste of agroindustry, for example, soybean husk in pellet form. The purpose of this study to examine the storage time effect on the physical quality of pellets. The method used in this research was a completely randomized design with 5 treatments and 5 replications. The variables observed in the study were physical qualities of pellet including moisture, specific gravity, pile density, pile compaction density, pile angle, impact resistance. The results of this study indicate that different storage times affect the physical quality of the pellet in terms of specific gravity, pile density, pile compaction density, pile angle, impact resistance. The 2 weeks storage time is the best treatment in producing the best physical quality pellet.Keywords: soybean husk, physical properties, pellet, storage tim

FRAKSI SERAT SILASE KULIT BUAH KAKAO DENGAN PENAMBAHAN LEVEL TEPUNG JAGUNG DAN LAMA FERMENTASI YANG BERBEDA

One alternative in reducing feed production costs is by utilizing the waste of cocoa pods (Theobroma cocoa L). This study aims to determine the cocoa fruit silage fraction by adding different levels of corn flour and fermentation time. The method used in this study is an experimental method with a completely randomized design (CRD) factorial pattern consisting of 2 factors with 3 replications namely Factor A = Level of Corn Flour, A1 = 0% without Corn Flour, A2 = 7% Corn Flour, A3 = 14% Corn Flour. Factor B = Length of fermentation, B1 = Fermentation 0 days, B2 = Fermentation 14 days, B3 = Storage 28 days. The results showed that the duration of fermentation had a significant effect(P<0,05)on the content of NDF, ADF, cellulose, hemicellulose and lignin of cocoa peel. The conclusion of this study that the treatment of 14% corn flour and 28 days fermentation time is the best treatment because it can reduce NDF%, ADF% and Lignin% silage of cocoa pod

Evaluation of Nutrient and Digestibility of Agricultural Waste Total Mixed Ration Silage as Ruminant Feed

Difficulties in feeding ruminants, which generally use field grass, can be modified by utilizing forage waste from corn, rice and cassava using the total mixed ration (TMR) silage model to obtain feed that is rich in nutrients and long lasting. The study aimed of the study was to determine the nutritional value and digestibility of TMR silage using forage and concentrate waste from corn, rice and cassava. The research design used a completely randomized design with 3 treatments of agricultural waste and 6 replications. The treatment is CWS (corn waste silage); RWS (rice waste silage) and CVWS (cassava waste silage). The parameters tested were crude protein, crude fiber, crude fat, NDF, ADF, WSC, RFV, NH3, rumen PH, VFA, In vitro dry matter digestibility (IVDMD) and In vitro organic matter digestibility (IVOMD). The results showed that CVWS (cassava waste silage) increased crude protein, RFV and reduced NDF, while CWS (corn waste silage) reduced crude fiber and ADF, increased NH3 production, VFA and in vitro digestibilit