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Effect of Vitamin A and Magnesium Supplementation on Consumption and Digestibility of Dry Matter and Organic Matter in Lamb Jalalludin, Jalalludin; Suryapratama, Wardhana; Prayitno, Caribu Hadi
Jurnal Sain Peternakan Indonesia Vol 20 No 1 (2025)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.20.1.29-33

Abstract

A study to determine the effect of vitamin A and magnesium supplementation on Dry Matter Digestibility (DMD) and Organic Matter Digestibility (OMD) in lamb. The research was conducted experimentally using a Randomized Completely Block Design (RCBD) using 18 rams local aged 7 - 8 months with an average initial body weight of 20 kg ± 2.38 kg.   The feed was given at 4% Dry Matter (DM) of body weight with a ratio of ammoniated rice straw and concentrate of 25%:75%.  The treatments tested were T0 (control), T1 (25% ammoniated rice straw, 75% concentrate, plus 2000 IU of vitamin A), and T2 (25% ammoniated rice straw, 75% concentrate, plus 2000 IU of vitamin A, plus 1 gram of magnesium).  The results of the variance of the analysis showed that the treatment of vitamin A and Magnesium administration had a real effect (p<0.05) on the digestibility of organic matter, while other variables were not accurate. The average digestibility of organic matter was T0 at 91.49%, T1 at 91.19%, and T2 at 92.24%. T2 was the treatment with the highest digestibility, with a difference of 2.75% from the control treatment. After the Randomized Completely Block Design (RCBD) and Variance of Analysis test, the next test used Honestly Significant Difference (HSD). Vitamin A and Magnesium supplementation affected the digestibility of organic matter by 2.75% higher than the control treatment.
Energy Utilization and Performance of Madura Cattle Fed with Two Kinds of Rice Straw Processing and Concentrate Supplemented Teak Leaf Flour (Tectona grandiss) Kasihandari, Yut Afiffah; Bata, Muhamad; rahayu, Sri; Rimbawanto, Efka Aris; Prayitno, Caribu Hadi
ANIMAL PRODUCTION Vol. 27 No. 2 (2025)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2025.27.2.314

Abstract

This study aims to investigate the effect of the interaction between the type of rice straw processing and the concentration of teak leaf flour supplementation on energy intake and performance of Madura cattle. A total of 18 Madura cattle with an average weight of 246.5 ± 10.29 kg were placed in individual pens and randomly assigned to either ammoniated or non-ammoniated rice straw processing and concentrate with different supplementations of teak leaf flour (TLF): 0% (T1), 0.21% (T2), and 0.42% (T3) of dry matter. This study used a completely randomized design with a 2 x 3 factorial and Tukey's range test or orthogonal polynomials. The observed variables were dry matter intake (DMI), energy intake (EI), digested energy (DE), retained energy (RE), RE:EI efficiency, RE:DE efficiency, average daily gain (ADG), feed conversion (FC), and slaughter weight. The results showed no interaction between the type of rice straw and the concentration of TLF on all variables (p > 0.05). The type of rice straw processing did not significantly affect all variables (p > 0.05). TLF supplementation had a quadratic effect on EI, DMI, and slaughter weight. Madura cattle fattening fed with either ammoniated or non-ammoniated rice straw combined with concentrate supplemented with TLF resulted in an increase in feed intake and final body weight.
Effects of Seaweed and Organic Mineral Supplementation on Nutrient Digestibility and Milk Yield in Lactating Saanen Crossbred Goats Prayitno, Caribu Hadi; Sarwanto, Doso; Setiadi, Deni
Buletin Peternakan Vol 49, No 3 (2025): BULETIN PETERNAKAN VOL. 49 (3) August 2025
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v49i3.107899

Abstract

Dairy goat productivity in Indonesia remains relatively low, primarily due to its suboptimal feed efficiency, affecting nutrient digestibility and milk yield. This study aimed to evaluate the effects of seaweed and organic mineral supplementation on feed intake, nutrient digestibility, and milk production performance in dairy goats. An in vivo experimental study was conducted using a completely randomized design involving 16 pregnant Saanen-Etawah crossbred ewes in their second lactation and offered treatment feeds for 4 weeks before parturition until 8 weeks postpartum. The animals divided into four dietary treatments: T0 (control diet without supplementation), T1 (control diet + rumensin), T2 (control diet + 2% seaweed), and T3 (T2 + organic minerals including Cr, Se, and Zn) with the feed offered was based on dry matter requirements of 4% of body weight, once daily at 1.30 p.m. The control diet is a mixture of concentrate, tofu dregs, and forage. The observed parameters included dry matter intake (DMI), organic matter intake (OMI), digestibility of dry matter, organic matter, crude fiber, and crude protein, as well as daily milk yield and its components. The results indicated that while feed intake did not differ significantly among treatments, the supplementation of seaweed and organic minerals significantly improved nutrient digestibility, daily milk yield, and the composition of milk, including fat, protein, lactose, and total solids. The T3 treatment yielded the most optimal outcomes in enhancing feed conversion efficiency and milk performance. These results suggest that seaweed and organic minerals may serve as effective and applicable functional feed additives to sustainably improve dairy goat productivity through optimized rumen function and metabolic utilization.
Efek Suplementasi Tepung Rumput Laut Merah (Gracilaria sp.) Terhadap Kecernaan Bahan Kering Dan Kecernaan Bahan Organik Pakan Domba Secara In Vitro Nugroho, Adi; Prayitno, Caribu Hadi; Widiyastuti, Titin
ANGON: Journal of Animal Science and Technology Vol 1 No 2 (2019): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2019.1.2.p122-128

Abstract

Efek Penambahan Tepung Rumput Laut Merah (Gracilaria Sp.) Pada Pakan Sapi Potong Terhadap Kecernaan Bahan Kering Dan Bahan Organik Secara In Vitro Aji, Bayu Purnomo; Prayitno, Caribu Hadi; Munasik, Munasik
ANGON: Journal of Animal Science and Technology Vol 1 No 3 (2019): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2019.1.3.p213-2018

Abstract

Latar belakang. Penelitian dengan judul Efek Penambahan Tepung Rumput Laut Merah (Gracilaria sp.) dalam Pakan Sapi Potong terhadap Kercernaan Bahan Kering dan Bahan Organik secara in vitro dilaksanakan pada tanggal 4 Oktober 2017 sampai 24 Februari 2018 di Laboratorium Ilmu Bahan Makanan Ternak dan Laboratorium Ilmu Nutrisi Makanan Ternak, Fakultas Peternakan, Universitas Jenderal Soedirman, Purwokerto. Tujuan penelitian yaitu untuk mengkaji pengaruh rumput laut Merah Gracilaria sp. dalam pakan sapi potong terhadap kecernaan bahan kering dan bahan organik secara in vitro. Materi dan metode. Materi yang digunakan dalam penelitian ini cairan rumen sapi potong yang diambil dari RPH Bantarwuni, Rumput laut Merah Gracilaria sp., konsentrat, jerami amoniasi, seperangkat alat dan bahan mengukur kecernaan bahan kering dan bahan organik. Metode penelitian yang digunakan dalam penelitian ini yaitu metode eksperimen secara in vitro menggunakan Rancangan Acak Lengkap (RAL) 5 perlakuan 4 kali ulangan. Perlakuan terdiri atas R1 = Pakan hijauan 40% + konsentrat 60% (PK=12% dan TDN=60%), R2 = R1 + tepung rumput laut Merah Gracilaria sp. 2% dari R1, R3 = R1 + tepung rumput laut Merah Gracilaria sp. 4% dari R1, R4 = R1 + tepung rumput laut Merah Gracilaria sp. 6% dari R1, R5 = R1 + tepung rumput laut Merah Gracilaria sp. 8% dari R1. Varibel yang diamati yaitu Kecernaan Bahan Kering dan Bahan Organik, data dianalisis menggunakan analisis variansi dan dilanjutkan uji orthogonal polynomial. Simpulan. Kecernaan bahan kering dan bahan organik pada pakan sapi potong dipengaruhi oleh pemberian Gracilaria sp.
KONSENTRASI VFA DAN N-NH3 RUMPUT GAJAH MINI (Pennisetum purpureum cv. Mott) YANG DIPUPUK ORGANIK SERTA NPK SECARA IN VITRO Afriska, Helmy Candra; Prayitno, Caribu Hadi; Hidayat, Nur
ANGON: Journal of Animal Science and Technology Vol 2 No 1 (2020): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2020.2.1.p62-68

Abstract

Background. The study entitled "Concentration of VFA and N-NH3 Mini Elephant Grass (Pennisetum Purpureum Cv. Mott) Fertilized Organic and NPK in Vitro" was carried out on August 1 to September 7, 2019 at the Experimental Farm and Laboratory of Animal Food Sciences, Faculty of Animal Husbandry, University Jenderal Soedirman, Purwokerto. The purpose of this study was to examine the effect of providing optimum levels of combination of manure and NPK in terms of VFA and N-NH3 concentrations of mini elephant grass. Materials and Methods. The material used in this research is the fifth mini elephant defoliation grass plant which was originally planted on a total land area of 278 m2 with the area of each plot or unit is 5 m2 and a spacing of 0.75 mx 0.35 m so that it takes 720 mini elephant grass cuttings or 20 cuttings / unit, 270 kg of manure, 2.5 kg of NPK fertilizer. The method used is factorial pattern experiments with randomized group design. The first factor is manure (O) consisting of O0: manure 0 kg / 5m2, O1: manure 7.5 kg / 5m2, O2: manure 15 kg / 5m2 and the second factor is NPK fertilizer (N) consisting from N0: NPK fertilizer 0 g / 5m2, N1: NPK fertilizer 37.5 g / 5m2, N2: NPK fertilizer 75 g / 5m2 and M3: NPK fertilizer 112.5 g / 5m2. The variables measured were the fifth VFA and N-NH3 content of mini defoliation elephant grass. Results. The results of the analysis of variance showed that the interaction between the combination of manure and NPK had no significant effect (P> 0.05), but NPK had a significant effect (P <0.05) on the VFA content and had a significant effect (P <0.05) on the content of N-NH3 mini elephant grass. Conclusion. The single effect of NPK fertilizer can significantly increase VFA and N-NH3 content. The interaction treatment of manure and NPK did not have a significant effect on the VFA and N-NH3 content of mini elephant grass.
Pengaruh Suplementasi Tepung Rumput Laut (Gracilaria sp.) dan Kromium Organik Pada Pakan Domba terhadap Pertambahan Bobot Badan dan Body Condition Score Wijaksono, Aqdaam; Prayitno, Caribu Hadi; Yuwono, Pambudi
ANGON: Journal of Animal Science and Technology Vol 2 No 2 (2020): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2020.2.2.p117-124

Abstract

Konsumsi Bahan Kering Dan Bahan Organik Ternak Domba Lokal Yang Mendapt Suplementasi Rumput Laut (Gracilaria Sp) Dan Chromium (Cr) Organik Dalam Pakan Nugrahani, Triya Farida; Prayitno, Caribu Hadi; Munasik, Munasik
ANGON: Journal of Animal Science and Technology Vol 2 No 3 (2020): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2020.2.3.p232-239

Abstract

Background. The purpose of this study was to examine the amount of dry matter consumption and organic matter in sheep feed supplemented with seaweed (Gracilaria sp) and organic Chromium minerals. Materials and methods. The material was used 18 local rams farmed for 3 months. The research was carried out with experiments in vivo. The method used was a completely randomized design (CRD) with 3 treatments and 6 replications. The treatments tested were R0 = control feed (55% concentrate and forage 45%), R1 = feed R0 + seaweed flour 3.6%, R2 = feed R1 + 0.03 ppm chromium. The observed variables were the consumption of dry matter and organic matter. Results. The results of the analysis of variance showed that the use of 3.6% seaweed flour and 0.3 ppm organic Cr as a supplement in sheep's feed did not affect the consumption of dry matter and organic matter. The average results of consumption of dry matter sheep feed research results, R0 724.21 g/head/day or 3.12 % body weight, R1 798.99 g/head /day or 3.30 % body weight and R2 884.41 g /head/day or 3.63 % body weight. The average consumption of sheep's Organic Matter were Ro 518.45 g / head /day or 2.23 % body weight, R1 510.72 g/head/day or 2.09 % body weight and R2 602.47 g/head /day or 2.47 % body weight. Conclusion. The conclusion was that the use of seaweed flour and organic Cr as a supplement in sheep's feed does not affect dry matter and organic matter intake in sheep's feed.
PENGARUH PENAMBAHAN LEVEL PROBIOTIK YANG BERBEDA TERHADAP PBBH, KONVERSI DAN EFISIENSI PAKAN PADA SAPI LIMOUSIN Daka, Denia Itarioval; Prayitno, Caribu Hadi; Haryoko, Imbang
ANGON: Journal of Animal Science and Technology Vol 5 No 1 (2023): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2023.5.1.p88-94

Abstract

KAJIAN KARAKTERISTIK FISIK BERGBAGAI PELET PAKAN KOMPLIT BERBASIS FODDER JAGUNG DENGAN PENAMBAHAN KROMIUM ORGANIK DITINJAU DARI DENSITAS DAN KELARUTAN Pratama, Mohammad Rafi; Prayitno, Caribu Hadi; Munasik, Munasik
ANGON: Journal of Animal Science and Technology Vol 5 No 2 (2023): ANGON: Journal of Animal Science and Technology
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.angon.2023.5.2.p238-247

Abstract

Latar belakang. Tujuan penelitian adalah untuk mengkaji pengaruh berbagai pakan komplit berbasis fodder jagung terhadap densitas dan kelarutan. Materi penelitian yang digunakan yaitu fodder jagung, konsentrat, rumput laut, mineral hidroponik, larutan Mc dougals. Materi dan Metode. Metode yang digunakan eksperimental dengan rancangan penelitian Rancangan Acak Lengkap (RAL) terdiri dari 3 perlakuan dan 6 ulangan. Formulasi pakan komplit yang disusun adalah P1 (30% hijauan : 70 konsentrat), P2 (50% hijauan : 50% konsentrat) dan P3 (70% hijauan : 30% konsentrat). Variabel yang diamati yaitu densitas dan kelarutan pelet. Hasil penelitian menunjukkan bahwa rataan densitas pelet pada perlakuan P1 = 0,520,001 g/cm3, perlakuan P2=0,500,001 g/cm3 dan perlakuan P3=0,510,015 g/cm3, sedangkan rataan kelarutan pelet menunjukan pada perlakuan P1=24,500,30%, perlakuan P2=22,520,70% dan perlakuan P3=21,310,55%. Hasil. Hasil analisis variansi pakan komplit berbasis fodder jagung menunjukan perlakuan berpengaruh nyata (P0,05) terhadap densitas dan berpengaruh sangat nyata (P0,01) terhadap kelarutan pelet. Hasil uji DMRT menunjukan terdapat perbedaan nyata pada semua pasangan perlakuan terhadap densitas dan terdapat perbedaan sangat nyata pada semua pasangan perlakuan terhadap kelarutan pelet. Simpulan. Formulasi pakan 30% hijauan : 70% konsentrat memiliki nilai densitas dan kelarutan tertinggi pelet pakan komplit berbasis fodder jagung.