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Jurnal Agripet
Published by Universitas Syiah Kuala
ISSN : 14114623     EISSN : 24604534     DOI : https://doi.org/10.17969/agripet
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Aims Jurnal Agripet aims to publish original research results on farm tropical animals such as cattle, buffaloes, sheep, goats, horses, poultry, etc. Scope Jurnal Agripet encompasses a broad range of research topics in animal sciences and biotechnology including animal physiology and nutrition, feed processing and technology, animal productions, animal genetics, breeding and reproduction, meat and milk sciences, animal health, behavior and welfare, animal housing and livestock farming system.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 11 Documents
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Search results for , issue "Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013" : 11 Documents clear
Peningkatan Kualitas Jerami Padi dan Pengaruhnya Terhadap Kecernaan Nutrien dan Produk Fermentasi Rumen Kerbau dengan Feces Sebagai Sumber Inokulum Syapura Syapura; Muhamad Bata; Wardhana Surya Pratama
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.822

Abstract

Improving of rice straw quality and its effect on ability nutrient digestibility and rumenmetabolism products of buffalo in-vitro with feces as inoculum sourceABSTRACT. This study was aimed to determine the effect of feeding ammoniated rice straw plus concentrate on buffalo nutrient digestibility and rumen fermentation products by in vitro.The Research was carried out by using experimental method, designed according to completely randomized design (CRD).The source of inoculum was obtain from different feces of three buffalos kept in Datar Village of Purwokerto region fed rice straw, rice straw plus concentrate and rice straw ammoniated plus concentrate with dry matter ratio of 80 : 20.The treatments tested consisted of three treatments, namely R0 = control feed using rice straw; R1 = the use of rice straw plus concentrate with a ratio of (DM basis) 80:20; R2 = the use of ammoniated rice straw plus concentrate with a ratio of (DM basis) 80:20. The treatments were repeated 7 times, so there were 21 experimental units.The Variables measured included total VFA, Ratio A/P, N-NH3, Microbial Protein Synthesis (MPS), Dry Matter and Organic Matter Digestibility. The result of this study showed that the treatment had an effect significant (P0.05) on the concentration of VFA, Ratio A/P, N-NH3, Microbial Protein Synthesis (MPS), and Dry Matter and Organic Matter Digestibility. The HSD test showed that the highest production of VFA,Ratio A/P, N-NH3, Microbial Protein Synthesis (MPS), Dry Matter and Organic Matter Digestibility were achieved at R2 followed by R1 and R0 respectively. The conclusion is that the ammoniated rice straw supplemented with concentrate can be recommended to be fed to buffalo
Pemberian Pakan Serat Sisa Tanaman Pertanian (Jerami Kacang Tanah, Jerami Jagung, Pucuk Tebu) Terhadap Evolusi pH, N-NH3 dan VFA Di dalam Rumen Sapi Yunasri Usman
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.821

Abstract

(Feeding agricultural crop residues (groundnut straw, corn straw, sugarcane straw) to the pH evolution, N-NH3 and VFA in the cow rumen)ABSTRACT. The goal of this study is to evaluate the condition of fermentation in the rumen of cows by administration of 3 types of feed fiber agricultural crop residues (Groundnut Straw (GS), Corn Straw (CS) and Sugarcane Tops (ST)). Single feeding wascarried out at 2 Holstein Friesian Crossbred (HFC) cows with the age of 4-5 by fistula rumen.This study was conducted 20 days and with a 14-dayadaptation period.At the end of the adaptation period, rumen fluid was collected to measure pH, N-NH3and VFA based on feed treatment percow.Collection of rumen fluid was simultanous conducted for 24 hours at 27 time points decision.The results of the experiment showed that the level of pH for GS, CS and ST was 7.02 + 0.29; 6.54 + 0.16 and 6.54 + 0.14 respectively. The level of N-NH3 was 4.90 + 2.10 mg/100 ml of rumen fluid; 7.36 + 3.10 mg/100 ml of rumen fluid; 2.26 + 0.85 mg/100 ml of rumen fluidfor GS, CS and ST, respectively. Meanwile, the level of VFA was 57.44 + 12.75 mmol/l ml, 64.84 + 10.82 mmol/l and 44.13 + 6.66 mmol/l ml of rumen fluid, respectively.
Kandungan Nutrisi Lumpur Sawit Hasil Fermentasi dengan Jamur P. chrysosporium Noferdiman Noferdiman; Ahmad Yani
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.820

Abstract

The nutritious content fermentation of palm oil sludge by P. chrysosporiumABSTRACT. This research is aimed at observing the nutritious content of palm oil sludge fermentation by P. chrysosporium. The experimental design used completely randomized design in factorial (3 x 3). The first factor is the inoculum dosage, namely : (D1). 3 %, (D2). 6 % and (D3). 9 % of substrate weight. The second factor is the length of fermentation, namely : (L1). 4 days, (L2). 8 days and (L3). 12 days. Every treatment is repeated for three time. The data found is scrutinized by mode print and it is followed by distance test of multiple Duncan (Steel and Torrie, 1989). The variables observed in research are dry materials, crude fiber, crude protein, cellulose and lignin. The research on the influence of inoculum dosage and the length of fermentation on dry materials content and crude protein shows insignificant interaction (P0.05). On the other hand, crude fiber, cellulose and lignin show significant interaction (P0.01). The inoculum dosage of 6 % and the fermentation length of 8 days is the best combination treatment and it can reduce the crude fiber amounting to 40.86 %, an increase of crude protein amounting to 30.75 % and a decrease of cellulose and lignin amounting to 39.78 % and 36.40 % respectively.
Evaluasi Pertambahan Bobot Badan Sapi Aceh Jantan yang Diberi Imbangan Antara Hijauan dan Konsentrat di Balai Pembibitan Ternak Unggul Indrapuri Yunasri Usman; Eka Meutia Sari; Nuzul Fadilla
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.819

Abstract

The evaluation of the Aceh cattle bulls weight which compensated between forage and concentrate at Superior Livestock Place in IndrapuriABSTRACT. This research was conducted at Superior Livestock Place in Indrapuri District, Aceh Besar which lasted for 42 days. It was started on November 28th 2012 until January 9th 2013. This research was aims to know about the average daily gain for Aceh cattle bulls which compensated between forage and concentrate by using 12 bulls aged 2-2,5 years old. The design was used a Randomized Design Groups with 4 feed treatments and 3 repetitions. The feed percentages between forage and concentrate are ration A (100% forages), B (80%)forages and 20% concentrates), C (60% forages and 40% concentrates), and D (40% forages and 60% concentrates). The research analysis data were obtained by using ANOVA (Analysis of Variance). The parameters which observed in this study was the average daily gain, consumption, conversion, and efficiency rations. The result showed that the ration dry matter intake highly significantly (P0,01) between treatment A (4,45 Kg), and B (3,61 Kg), C (2,72 Kg), and D (3,38 Kg), but the treatment B and D highly significantly than treatment C (P0,01), the best ration consumption were derived from treatment C. The body weight Kg/bull/day significantly (P0,05) between treatment A (0,47 Kg) and B (0,65 Kg), C (0,60 Kg), and D (0,61 Kg), the best average daily gain were derived from treatment B. The conversion ration showed that highly significantly (P0,01) between treatment A (9,55 Kg), and B (5,55 Kg), C (4,60 Kg), and D (5,59 Kg), the best ration conversion were derived treatment C. Similarly, the efficiency ration showed that highly significantly (P0,01) between treatment A (0,11%), and B (0,18%), C (0,22%), and D (0,18%), C is the best ration efficiency on the treatment.
Pengaruh Isolat Bakteri Asam Laktat dari Feses Pedet Sapi Perah Baru Lahir Terhadap Produksi Asam Laktat dan Perubahan pH pada Ampas Tahu Ismail Jasin; Zaenal Bachrudin
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.818

Abstract

The effect of lactic acid bacteria (LAB) isolate culture from young calves feces on the lactic acid production and ph tofu wasteABSTRACT. The objective of this study was to study the effect of isolated lactic acid bacteria (BAL) addition on lactic acid production and pH of tofu waste and for improving the expired tofu waste industry. Inoculum from liquid media as starter was applied anaerobically for 0%; 5% and 10% and different incubation time were 0; 3; 6; 12; 24; 48 and 72 hours. Variabel measure in this study were lactic acid production and pH. The different level addition level of inoculum percentage applied in tofu waste improve expired date of tofu waste industry, and incubation time very significantly increase lactic acid production (P0.01). As a conclusion of this study showed that 10% of inoculum and 24 hours incubation perform an optimum of tofu waste industry fermentation.
Analisa Keasaman dan Total Bakteri Asam Laktat Yogurt Akibat Bahan Baku dan Persentase Lactobacillus casei yang Berbeda Yusdar Zakaria; Yurliasni Yurliasni; Mira Delima; Ely Diana
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.817

Abstract

Analyze of acidity and amount of lactic acid bacteria of yogurt made from different milk types and lactobacillus casei percentageABSTRACT. The objective of this experiment is to determine the effect of milk types and percentages of Lactobacillus casei as a starter to the amount of Lactic Acid Bacteria in yogurt and its pH value and Lactic Acid value. Factorial Completely Randomized Design with two factors and three replications was applied. The A factor was the milk types that were a1 = Powder Milk, a2 = Fresh Milk and a3 = UHT milk. The B factor was the percentages of Lactobacillus casei (b1 = 5% and b2 = 10%). Parameters observed were the level of lactic acid, the pH value of yogurt and the amount of lactic acid bacteria. The result showed significantly difference (P0.01) from the use of milk types and Lactobacillus casei percentages on the lactic acid level, and there are no interaction between factors. There was also significant different (P0.01) showed from pH value and an interaction between both factors was presented. In addition there was significant difference (P0.05) showed by the amount of lactic acid bacteria, and an interaction between both factors was also existed. The research concluded that the higher the percentage of starter, the higher the level of lactic acid and the amount of lactic acid bacteria of yogurt that made from all milk types. On the contrary, the higher the percentage of starter, the lower the pH value of yogurt.
Profil Mikrobiologis Pollard yang Difermentasi dengan Ekstrak Limbah Pasar Sayur pada Lama Peram yang Berbeda Cahya Setya Utama; Bambang Sulistiyanto; Bhakti Etza Setiani
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.816

Abstract

Profile microbiological of pollard fermented with extract of waste vegetable market in different long ripenedABSTRACT. The purpose of fermentation is to produce a product (material feed) that have nutritional content, texture and better biological availability, while it also can reduce the anti-nutritional. Microorganisms are often used as probiotics in feed is kind of Lactobacillus sp and Saccharomyces cerevisiae. Microorganisms are able to produce secondary metabolites such as -glucan, mannan oligosaccharides and anti-cancer. Very familier as probiotic Lactobacillus among humans or livestock , while saccharomyces cerevisiae have specific characteristics in animal feed because of its ability to produce glutamic acid which can increase feed palatability. Grant Saccharomyces cerevisie can enhance digest protein and fiber, such as cellulose and hemicellulose , with Sacaromyces cerevisiea supplementation can increase the rate of short-chain fatty acids in cecum and suppresses the growth of bacteria from the Enterobacteriaceae species. Observing the above, needed an activity to find additional engineering efforts antibiotics as a source of natural probiotic , prebiotic and synbiotic on the particular poultry and livestock in general, to take advantage of the waste as a probiotic supplement that naturally produced feed additives to support healthy organic livestock production and economically.
Seroprevalensi Avian influenza H5N1 pada Unggas di Kabupaten Aceh Utara Darmawi Darmawi; Darniati Darniati; Maryulia Dewi; Fakhrurrazi Fakhrurrazi; Mahdi Abrar; Erina Erina
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.815

Abstract

Seroprevalence of avian influenza H5N1 in birds in north aceh districtABSTRACT. Avian influenza virus H5N1 infections are an important cause of diseases in humans and several animal species, including birds. The present study conducted to investigate the seroprevalence Avian Influenza H5N1 in native birds from 15 sub-districts of North Aceh. This study utilized 1108 serum samples collected from the axilaris vein (left or right) of birds. The standard Hemaglutination Inhibition (HI) assay was conducted at Microbiology Laboratory Faculty of Veterinary Medicine of Syiah Kuala University to determined serum antibody possitive or negative reaction against Avian influenza H5N1. The result showed that seroprevalence Avian influenza H5N1 virus was 4,7 % in North Aceh District. There were nine sub-districts were tested positively by HI test. However, the serum collected from six sub-districts did not react (negative) against Avian influenza H5N1. Based on the results we obtained, a conclusion that natural infection by Avian influenza virus in native birds occured in part of North Aceh District.
Penampilan Ayam Pedaging yang Mengkonsumsi Pakan Mengandung Tepung Kulit Nanas Disuplementasi dengan Yoghurt Nurhayati Nurhayati
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.814

Abstract

Broiler chicken performance feed ration containing pineapple peel meal and supplemented by yoghurtABSTRACT. An experiment was conducted to determine the broiler performance feed ration contained pineapple peel meal supplemented by yoghurt. A hundred broiler chickens 2 days old were used in this study those divided into 4 treatment groups and kept for 4 weeks. The treatments were level of pineapple peel meal (PPM) into the ration; P0 = ration without PPM, P1 = ration contained 5 % of PPM, P2 = ration contained 10 % of PPM and P3 = ration contained 15 % of PPM. To neutralize high crude fiber content in the ration, chickens were supplemented by yoghurt consisted 3,3 x 108 CFU/ml of Lactobacillus bulgaricus and Streptococcus thermophilus as much as 3 ml/kg body weight. Yoghurt was offered in the morning before feeding. Each treatment was replicated 5 times. The experiment was assigned into Completely Randomized Design with 4 treatments and 5 replications. Parameters were feed consumption, water consumption, body weight gain and feed conversion ratio. Data were analyzed by Analysis of variance (ANOVA) and significantly effect was tested by Duncans Multiple Range Test. Results of this study showed that there was no significant difference (P0.05) among 0, 5, and 10 % the treatment groups on feed consumption, water consumption, body weight gain and feed conversion ratio. Offered 15 % of pineapple peel to the chickens did not significantly (P0.05) increased feed consumption and conversion ratio but did not significantly (P0.05) decreased body weight gain. It is concluded that pineapple peel meal might be mixed into the broiler chicken ration up to 10 % without any significant adverse effect on performance when they were supplemented by yoghurt as much as 3 ml/kg of body weight.
Penambahan Tepung Daun Katuk (Saurupus Androgynus L. Merr) dalam Ransum Terhadap Pertambahan Berat Badan dan Lingkar Scrotum Kambing Jantan Peranakan Ettawa Dedhi Yustendi; Dasrul Dasrul; Didy Rachmadi
Jurnal Agripet Vol 13, No 2 (2013): Volume 13, No. 2, Oktober 2013
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v13i2.813

Abstract

The addition of katuk leaf meal (saurupus androgynus l.merr) in feeds on body weight gain and scrotal circumference male ettawa grade goatsABSTRACT. This research was aimed to study the effect of addition of katuk leaf meal (Sauropus androgynus L. Merr) in feed on body weight gain and scrotal circumference of male Ettawa grade goat. The research lasted for eight months, starting Agustus 2012 to Maret 2013, with feeding trial for two months. Twenty male Ettawa grade goats of 18 to 24 months old, were divided into 4 treatment groups. Treatment groups were added with 0% Katuk leaf meal (R0); 5% (R1); 10% (R2) and 15% (R3), with 5 goats in each replication. Treatment diets were feed in the morning and afternoon for 60 days. Weighing body weight and measuring scrotal circumference was done every week. Data were analyzed using analysis of variance (ANOVA) and if there was significantly different, the data were further tested using Duncan multiple range test. The result shows that the body weight gain of the treatment were, R0 (2,39 0,43 kg); R1 (2,84 0,36 kg); R2 (2,85 0,20 kg) and R3 (3,42 0,78 kg) respectively. Scrotal circumference were, R0 (0,74 0,10 cm); R1 (1,24 0,26 cm); R2 (1,26 0,40 cm) dan R3 (1,32 0,32 cm) respectively. The result of this research indicated that the addition of katuk leaf meal in feed had significant effects (P0,05) on body weight gain and scrotal circumference of Ettawa grade goat.

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