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All Journal Seminar Nasional Aplikasi Teknologi Informasi (SNATI) JITPI : Jurnal Ilmu Dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Science and Technology)
Muhamad Ashari
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Immunology & microbiology Veterinary

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Produksi Dan Komposisi Fisik Karkas Domba Ekor Gemuk Yang Dipelihara Secara Tradisional Di Lombok Muhamad Ashari; Rr. Agustien Suhardiani; Rina Andriati
Jurnal Ilmu dan Teknologi Peternakan Indonesia (JITPI), Indonesian Journal of Animal Science and Technology Vol 4 No 1 (2018): Jurnal Ilmu dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Scie
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.632 KB) | DOI: 10.29303/jitpi.v3i1.30

Abstract

This research was conducted at the Laboratory of Cut and Work Livestock Faculty of Animal Husbandry, University of Mataram the aim was to determine the production potential of fat-tailed sheep (DEG) which includes cutting weights, carcass weight, the proportion of meat, bones, and carcass fat and carcass commercial cuts. Ten (10) sheep fat tail which consists of five adult males and five adult females used as samples. Sampling was done randomly livestock enclave fat tail sheep production in Lombok. The study was designed using a completely randomized design direction. Data collected were analyzed descriptively using average and standard deviation and percentage values according to the data categories. To find out the effect of sex on production and physical composition of the carcass, it was analyzed using t-test. At the same slaughter weight the percentage of male and female DEG carcass was significantly different (P <0.05). Female fat tail sheep produced a higher percentage of proximal thigh carcass (P <0.05) than male DEG.
Analisis Efisiensi Reproduksi Domba Ekor Gemuk Di Kabupaten Lombok Timur Muhamad Ashari; Rr. Agustien Suhardiani; Rina Andriati
Jurnal Ilmu dan Teknologi Peternakan Indonesia (JITPI), Indonesian Journal of Animal Science and Technology Vol 4 No 1 (2018): Jurnal Ilmu dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Scie
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.048 KB) | DOI: 10.29303/jitpi.v3i1.32

Abstract

This research was conducted in the enclave of livestock production Fat-Tailed Sheep (DEG) in the district of East Lombok for the purposes to know the reproduction efficiency level of the DEG covering digits are Anestrus postpartum (APP), numbers service per conception (S/C), Service period (SP), days open (DO), Lambing Interval (LI) and body weight of the age at puberty. The location determination is done by purposive sampling based on the management system. Sampling livestock was done randomly as many as 30 DEG (15 tails at each location have been determined). Observations began from giving birth parent DEG until back pregnant. To determine differences in levels of reproductive efficiency of sheep tail fat at different management system the dates were analyzed using a t-test. The management system was a significant effect (P <0.05) to the reproductive efficiency of sheep tail fat. Parent DEG reared semi-intensively experiencing an estrus postpartum estrus, Days Open, and Lambing interval is longer than the parent DEG reared intensively.
Profil Nutrisi Kulit Buah Kakao yang Difermentasi dengan Fermentor Berbeda I Wayan Karda; Bulkaini Bulkaini; Muhamad Ashari; Tarmizi Tarmizi
Jurnal Ilmu dan Teknologi Peternakan Indonesia (JITPI), Indonesian Journal of Animal Science and Technology Vol 1 No 1 (2015): Jurnal Ilmu dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Scie
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (158.852 KB) | DOI: 10.29303/jitpi.v1i1.8

Abstract

In the experiment reported in this paper, fresh cocoa pod husk was ensiled in a concrete silo with or without starter for 9 days in the Faculty of Animal Science, Mataram University. Three experimental treatments were tested in three replications which include fresh cocoa pod husk ensiled with 1. 5% rice bran, 0.5% fertilizer grade urea, with no starter added (T1), as for T1 but with addition of cows strained rumen fluid (T2) and as for T!, but with added commercial starter bioplus (T3). The treatment process was done in three periods of 9 days each and samples were taken three times accordingly for proximate analyses including dry matter, ash, ether extract, crude protein, crude fibre, and nitrogen free extract contents of the resulting silages. The experiment was arranged in a Completely Randomized Design and aimed at supplying direct feed requirements for a feeding trial using cattle which was lasted for 6 weeks. The result showed that no significant difference could be detected in the nutritional values among the ensiled products in term of total ash, ether extract, crude fibers, crude protein, NDF/ADF contents as well as organic matter digestibility. Dry matter digestibility of T3 was significantly higher (p<0.05) than T1, but did not significantly differ from T2. Moreover, T2 was not also significantly different from T1. Although P3 had the highest dry matter digestibility compared to the other treatments, no significant improvement in the voluntary feed intake, live body weight change and feed conversion efficiency has been observed in a feeding trial with young Bali cattle (approximately BW 200 kg) fed these three ensiled products supplemented with 1% BW of commercial concentrate feed given fresh aerial parts of corn stover.
Pengaturan Penyearah Aktif Menggunakan Kontroller Logika Fuzzy Saidah Saidah; Muhamad Ashari; Mauridhi Hery Purnomo
Seminar Nasional Aplikasi Teknologi Informasi (SNATI) 2005
Publisher : Jurusan Teknik Informatika, Fakultas Teknologi Industri, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pada makalah ini dibahas penyearah aktif tanpa sensor arus, yang dirancang untuk memperoleh unitypower factor, arus input sinusoidal, tegangan output DC yang stabil. Pengaturan arus feedforward danpengaturan modulasi (Space Vector Pulse Width Modulation / SVPWM) dengan mengaplikasikan kontrollerlogika fuzzy digunakan dalam model sistem ini, kemudian dianalisa untuk mendapatkan kinerja yang tinggi.Kata Kunci: Penyearah aktif, Logika fuzzy, SVPWM
Co-Authors Bulkaini (Bulkaini) I Wayan Karda Mauridhi Hery Purnomo Rina Andriati Rr. Agustien Suhardiani Saidah Saidah Tarmizi Tarmizi