Zuraida Hanum
Jurusan Peternakan, Fakultas Pertanian, Universitas Syiah Kuala

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Analisis Proksimat Amoniasi Jerami Padi Dengan Penambahan Isi Rumen Zuraida Hanum; Yunasri Usman
Jurnal Agripet Vol 11, No 1 (2011): Volume 11, No. 1, April 2011
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v11i1.653

Abstract

The proximate analysis of ammoniated rice straw added with rumen contentABSTRACT. A study about proximate analysis on ammoniated rice straw that added with rumen content was conducted at Agricultural Faculty, Syiah Kuala University. Field research was done at Experimental Farm Animal Husbandry Department, followed by proximate analysis done in the Animal Feed Laboratory. Factorial completely randomizes design with four replications was applied in this research. Storage time (4 Level) was the first factor analyzed, and the second one was the rumen content level (4 level). Analysis of variance was used to determine the differences among treatments. When it occurred, it followed by working on the Duncan Multiple Test to find the difference of each treatment. Data record were taken from the percentages of dry matter, crude fiber, crude protein, crude lipid, and ash. Rice straw and rumen content were analyzed before treatments were applied. The study result indicated that the storage times of ammoniated rice straw that were given rumen content decreased the percentage of crude fiber and dry matter in highly significant different (P0.01). On the other hand, the percentage of ash and crude protein were increased also in highly significant difference (P0.01). Meanwhile, the percentage of crude lipid due to both storage time and rumen content added factors showed highly significant different (P0.01). The storage time up to fourth week, and adding of 25 % rumen content to ammoniated rice straw, can increase it nutritive value. It was concluded that generally the quality of product resulted from this research was very good. Therefore it is acceptable to provide to animals.
Kemampuan Susu Fermentasi Lactobacillus plantarum Menghambat Salmonella typhymurium Secara In Vitro Zuraida Hanum
Jurnal Agripet Vol 10, No 2 (2010): Volume 10, No. 2, Oktober 2010
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v10i2.642

Abstract

The ability of Lactobacillus plantarum fermented milk to inhibit Salmonella typhymurium in vitroABSTRACT. This research used Lactobacillus plantarum as a milk starter (concentration 3, 4, 5 %) and incubated for 48 hours at room temperature. Observation fermented begin from the first day of this product until 7 days and its still stored at room temperature. First analysis conducted on milk in this research were Storch, pH, acidity titration, fat, and dry matter. Milk fermentation analysis of Lactobcillus plantarum including pH, degree of dornik acidity and microbe activity test. Experimental design used is Repeated Measurement with three replications. Data colected analyzed by ANOVA test. If there is significant different between treatments, followed by Least Significant Test. Complete pasteurization result test (Storch) found that milk stay white, it means that peroksidase enzyme completely disappear and milk completely pasteurization. The ability of suppressing observed by Salmonella typhymurium in Nutrient Agar and challenge with Lactobacillus plantarum fermented milk 3%, 4% and 5% (50 l/well). Tetracyline, chloramphenicol and a plain paper disc are used as control. Lactobacillus plantarum fermented milk of starter concentration 5%-first day has the biggest inhabitation zone by Salmonella typhimurium (9.39 mm). Range of pH showed between 4.84 to 4.14 and the acidity between 114.67 0D to 365.67 0D. Sensitivity test showed that Salmonella typhymurium more sensitive than chloramphenicol and tetracyline antibiotic.
Pengaruh Level Subtitusi Protein Sel Tunggal (Cj Prosin) Pada Pakan Komersial Terhadap Performan Ayam Broiler Samadi Samadi; Mira Delima; Zuraida Hanum; Muhammad Akmal
Jurnal Agripet Vol 12, No 1 (2012): Volume 12, No. 1, April 2012
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v12i1.263

Abstract

The effect of level substitution of single cell protein (CJ Prosin) by commercial feed on broiler performanceABSTRACT. A research to find out the effect of the substitution level of single cell protein in commercial feed on Broilers performance was conducted from June to December 2011. The purpose of this experiment is to find out alternative protein sources for animal feedstuff that can be used as protein substitution in animal feed on body weight, feed consumption and feed conversion efficiency. The experiment is considered as preliminary experiment to observe the response of single cell protein on broiler performance. This research was carried out at experimental farm, Animal Husbandry Department, Syiah Kuala University. Totally, 250 DOC of Cobb breed with the average body weight 36,782,32 gr. used in this experiment. Completely Randomized Design was applied in this experiment with 5 treatments; P0 (commercial feed), P1(commercial feed substituted with 6% SCP), P2 (commercial feed substituted with 12% SCP) dan P3 (commercial feed substituted with 18%CSP). Each treatment consist of 5 replications with total of 20 treatments units. Feed was formulated with isoprotein and isoenergy based on NRC requirement ( 23% protein ; 3200 kcal ME/kg at the age of 1-2 week and 20 % protein ; 3200 kcal ME/kg at the age of 4-7 week). Data was analyzed by using SPSS program SPSS (Window 2008). Differences between treatment were stated by Duncans multiple range test. The results of the experiment showed that commercial feed substituted with the level of SCP was not significantly difference (P0.05) on body weight gain, feed consumption, and feed conversion ratio. On the other hand, administration of SCP as substituted feed commercial on the level of 12 % and 16 % influenced significantly (P0.05) on body weight gain and feed conversion ratio, but not on feed consumption at the level of 12% SCP. As a conclusion, the use of SCP as animal feed sources in commercial feed only could be tolerated at the level of 6%.