Judul: Aplikasi Eritromisin dan Kloramfenikol dalam Menekan Jumlah Campylobacter spp. dan Koliform pada Ayam yang Diinfeksi oleh Campylobacter jejuni
Abstrak: Campylobacter is one of the major pathogenic bacteria causing food poisoning that can be transmitted through poultry products. Infection C. jejuni and coliform in humans can be caused by eating contaminated food. Transmission can be achieved at the farm level with treatment suffering from campylobacteriosis in poultry, for example by administering antimicrobial. The aimed of this study was to determine the number of Campylobacter spp. and coliform in chickens were infected by C. jejuni before and after treatment with erythromycin and chloramphenicol. A total of 17 chickens kept divided into four experimental groups, namely (A) negative control, chickens were not infected by C. jejuni and without antibiotic treatment, (B) positive control, chickens were infected by C. jejuni and without antibiotic treatment, (C) chickens were infected by C. jejuni and were treated by erythromycin, and (D) chickens infected by C. jejuni and treated by chloramphenicol. Inspection was done in three times, in one day old chickens, after infection (12 days old chickens), and after treatment (17 days old chickens). The average number of Campylobacter spp. at one day old chickens was 2.0 + 0.57 MPN/g, while the average number of coliforms was 2.8 x 107 + 3.5 x 106 cfu/g. After was infected by C. jejuni, the average number of Campylobacter spp. increased to 46 + 27.15 MPN/g, while the average number of coliforms was 2.0 x 106 + 1.7 x 105 cfu/g. After treatment by erythromycin and chloramphenicol, the average number of Campylobacter spp. in both groups decreased, respectively 2.5 + 2.12 as MPN/g and 2 + 0 MPN/g, while the average number of coliforma much as 5.7 x 108 + 3.2 x 107 cfu/g and 4.3 x 108 + 1.7 x 108 cfu/g. From this research, erythromycin or chloramphenicol were effective for treatment of campylobacteriosis in chickens.
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Judul: Efikasi Antibiotik D-3 Terhadap Escherichia coli Dan Mycoplasma gallinarum Pada Ayam Pedaging
Abstrak: Salah satu sumber protein asal hewan yang sering dikonsumsi oleh masyarakat Indonesia berasal dari ayam broiler. Penurunan produksi ayam broiler dapat disebabkan karena adanya penyakit collibacillosis dan mycoplasmosis. Pemberian antibiotik merupakan salah satu upaya yang dapat mendukung produktivitas ayam Penelitian ini bertujuan untuk mengetahui efikasi antibiotik D-3 terhadap Escherichia coli dan Mycoplasma gallinarum. Penelitian ini dilaksanakan pada tanggal 2 Agustus 2012 sampai tanggal 24 Agustus 2012. Pengamatan meliputi morbiditas, mortalitas, dan bobot badan ayam Hasil yang diperoleh menunjukkan antibiotik D-3 efektif diberikan pada hari ke-7 pasca infeksi untuk ayam yang dünfeksi E. coli. Sedangkan pada kelompok ayam yang diinfeksi oleh M gallinarum, waktu pemberian antibiotik efektif diberikan pada hari ke-3 pasca infeksi Disamping itu, bobot badan ayam yang diinfeksi E. coli maupun M. gallinarum dan diobati antibiotik D-3 secara umum tidak ada perbedaan yang nyata dengan literatur.
Keyword: Bogor Agricultural University, Institut Pertanian Bogor, IPB, Antibiotic, Efficacy, Escherichia coli, Mycoplasma gallinarum

Judul: The addition of a noun word graph dictionary module in bogordelftconstruct
Abstrak: Knowledge Graph is a new method in Natural Language Processing that is used to describe human language and displaying it into a graph form. BogorDelftConStruct is a tool to analyze Indonesian text, developed by Deni Romadoni (2009). The tool has limited feature, opening many opportunities to add some other features. The goal of this research is to develop a noun word graph dictionary module and add it in BogorDelftConStruct. The patterns of the noun word-graph are based the research of Saleh (2009). In this research, of the 20 patterns in Saleh (2009) only 13 patterns are used, since some of word graph patterns which have the same affix and also have the different meaning. As many as 144 nouns were used in scenario testing, with 1 error was generated (99,33% accuracy).
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