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KAJIAN SIFAT FISIK DAN ORGANOLEPTIK PENGGUNAAN BEBERAPA JENIS FILLER TERHADAP SOSIS DAGING BABI Surtijono, Siswosubroto E.; Wahyuni, Indyah; Mirah, Arie Dp.
JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI Vol 2, No 1 (2015)
Publisher : JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI

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Abstract

Tujuan dari penelitian ini untuk menemukan dan menentukan jenis dan konsentrasi filler yang berbeda untuk menghasilkan sosis daging babi yang dapat diterima oleh konsumen ditinjau dari segi fisik, dan organoleptik. Sosis merupakan salah satu produk olahan yang dapat digunakan sebagai bentuk pengolahan daging segar dan dapat meningkatkan nilai gizi.. Penelitian ini telah dilakukan pada tanggal 20 Juli sampai 20 Agustus 2010 di Laboratorium Teknologi Hasil Ternak Fakultas Peternakan Universitas Sam Ratulangi Manado. Materi penelitian yang digunakan terdiri dari daging dan lemak babi sebanyak 5400 gram, bahan pengikat (susu krim), 3 jenis filler yaitu tepung tapioka, tepung maizena dan tepung sagu, dan juga bumbu-bumbu. Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 9 perlakuan dan 3 ulangan dan pengukuran dengan metode Hedonik dengan menggunakan skala Hedonik. Data dianalisa dengan menggunakan Analysis of Variance dan jika terdapat perbedaan diantara perlakuan maka dilanjutkan dengan uji Beda Nyata Jujur Hasil penelitian ini menunjukan bahwa sosis yang menggunakan jenis tepung tapioka pada konsentrasi 9% menghasilkan sosis daging babi yang memperlihatkan sifat fisik dan organoleptik yang lebih baik dibandingkan dengan perlakuan yang lain. Secara umum semua filler yang digunakan dapat diterima oleh panelis dan didukung oleh sifat fisik dan kimia. Dari hasil penelitian ini dapat disimpulkan bahwa sosis yang menggunakan jenis filler tepung tapioka pada konsentrasi 9 % menghasiulkan sosis daging babi yang memperlihatkan sifat fisik dan organoleptik yang lebih baik dibandingkan dengan perlakuan yang lain.
FESES TERNAK SAPI SEBAGAI PENGHASIL BIOGAS (BEEF CATTLE FECES AS PRODUCING BIOGAS) Mirah, Arie Dp.; Soputan, Jeanette E.M.; Paruntu, Carolus P.
JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI Vol 3, No 1 (2016)
Publisher : JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI

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Abstract

Tujuan penelitian adalah mengkaji pemanfaatan feses ternak sapi sebagai biogas. Penelitian ini menggunakan analisis deskriptif. Variabel penelitian yang diamati adalah volume gas dengan data pendukung pH. Hasil penelitian selama 35 hari menunjukkan bahwa total volume biogas yang diperoleh adalah 129.396,26 ml dan nilai rata-rata pH berkisar antara 6,0-7,0. Gas yang dihasilkan dalam penelitian ini selanjutnya dilakukan pengujian. Hasil yang diperoleh bahwa gas dapat menyala dengan konstan dan berwarna biru terang. Selanjutnya biogas diaplikasikan untuk memasak selama 18 menit. Dari hasil pengujian untuk mendidihkan air sebanyak 2 liter, membutuhkan waktu 15 menit dan gas yang dipakai sebanyak 95.066,64 ml. Selanjutnya, untuk memasak satu butir telur membutuhkan waktu memasak selama 3 menit dan gas yang dipakai sebanyak 17.164,81 ml. Kesimpulan pada penelitian ini bahwa pemanfaataan feses ternak sapi dapat menghasilkan biogas sebanyak 129396,26 ml, untuk memasak yang terpakai 112.231,45 ml dengan waktu memasak 18 menit dan dapat menggantikan sumber energi konvensional seperti minyak tanah dan kayu bakar.
PENGARUH PERBEDAAN KONSENTRASI LARUTAN ASAM ASETAT (CH3COOH) TERHADAP KARAKTERISTIK GELATIN KULIT KAKI AYAM Pantow, Indri M.; Sompie, Meity; Mirah, Arie Dp.; Karisoh, Linda Ch. M.
ZOOTEC Vol 36, No 1 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.938 KB) | DOI: 10.35792/zot.36.1.2016.9348

Abstract

THE EFFECT OF ACETIC ACID CONCENTRATION ON CHARACTERISTICS OF CHICKEN LEG SKIN GELATIN. This research was aimed to determine the effect of differenceacetic acid (CH3COOH) concentration on chicken legs skin gelatin. The experiment were determined by analysis of Completely Randomized Design with one factors and five replicates of treatments.The factor was concentration of acetic acid solution consisting 4 level (1, 3, 5 and 7%).The results showed that the difference  concentration acetic acid solution had high significant effect (P<0.01) on the the  yields, viscosity, gel strength and pH value ofchicken legs skin gelatin.Yield of chicken legskin gelatin was13.57 to 15.49%, viscocity was ranged between  4.30 to 5.76,  gel strength was 61.15 to 68.29 g Bloom and pH value was 5.24 to 5.58. The conclusion of this research was the chicken leg skin gelatin using acetic acid solution concentration 1 % to 7 % had the similar characteristics with the commercial gelatin and includedyields, viscosity, gel strength and pH value of Indonesian National Standard gelatin.   Key words : Acetic acid,  Gelatin and  Chicken legs skin
ANALISIS POTENSI DAYA DUKUNG LAHAN UNTUK PENGEMBANGAN SAPI POTONG DI KAWASAN PAKAKAAN KABUPATEN MINAHASA Tiwow, H. A.L; Panelewen, V. V.J; Mirah, Arie Dp.
ZOOTEC Vol 36, No 2 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (423.222 KB) | DOI: 10.35792/zot.36.2.2016.13039

Abstract

ANALYSIS OF LAND CARRYING CAPACITY AND ITS POTENCY FOR BEEF CATTLE DEVELOPMENT IN PAKAKAAN MINAHASA REGENCY. This study has been conducted in The PAKAKAAN, Minahasa Regency on February 2nd - April 5th 2014. The study aimed to: identify and calculate the carrying capacity of the land as a source of forage feed. Method of analysis that used in this study was descriptive analysis, where the research locations was selected by purposive sampling method, with consideration that the area is agropolitan region, in which beef cattle as the main commodity. Data collected were included secondary data. Secondary data were from: a) Minahasa Statistics Center Bureau, b) the Department of Agriculture, Livestock and Agriculture Service of Minahasa, c) reading material and results of research published by official agencies. The source of the data that is; a) the stakeholders (farmers / ranchers, merchants, butcher, retailers and consumers of beef) b) experts / specialists (college / Toma) c) SKPD and related agency in Minahasa. The data was then processed and analyzed through the calculation land capacity index. Pakakaan is a region defined by the government Minahasa as an Agropolitan region where its main commodity is beef cattle. This region has an area extent of about ​​356.68 km2, which spread in 10 sub-districts. By 2013 the population in the region were 106.270 inhabitants, the population density per districts amounted to an average 298 people/km2 (Department of Agriculture and Minahasan Livestock and Agriculture Service, 2014). The land area extent in the region was 32.010 hectares, with the total number of agricultural households (HH) were 27.264, the density was 1.77 ha/HH. Cattle population in the year 2013 as many as 10.581 heads, thenumber of cattle farmers were 4.038, which means the averageof cattle ownership was 2.62 heads/farmer, and the beef cattle density was 29.67 heads/km2. The results showed that with a land area of ​​32.010 hectares will be able to produce forage for cattle in the amount of 11.541 tonnes per year, while the roughage can be generated by 123.934 tonnes per year. These means that the average of feed potential availability as much as 135.484 tonnes per year. Based on the livestock unit analysis, the animal unit (AU)of cattle population was 8.040 AU, in which the total capacity of cattle was 118.846AU/year, when it subtracted by the recent  total cattle population there, hence the development potential was 108.740 AU per year. It is concluded:1)the land carrying capacity index (CCI) for the development of beef cattle in the Pakakaan region was in the category of "safe" with a value of>2,   Keywords : beef cattle, animal unit, capability index.
PENAMPILAN PRODUKSI TERNAK BABI GROWER YANG MENGGUNAKAN TEPUNG KULIT KOPI SEBAGAI BAHAN PENGGANTI SEBAGIAN DEDAK HALUS PADA PAKAN Timbulus, Mardo C.; Montong, Petrus R.R.I; Mirah, Arie Dp.; Siswosubroto, S.E.
ZOOTEC Vol 37, No 2 (2017)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.147 KB) | DOI: 10.35792/zot.37.2.2017.15985

Abstract

GROWER PRODUCTION PERFORMANCE USE FLOUR COFFEE PULP AS SUBSTITUTION MATERIALS TO A PARTS OF FINE BRAN ON FEED. Various feed ingredients or waste that have not been utilized for example the skin of coffee fruit can be an alternative feed ingredient source of crude fiber see its content in the skin of the fruit coffee is 33.60%. North Sulawesi, especially Bolaang Mogondow, which is a center of coffee plantation, has a plantation area of 4,097.7 ha, with coffee production reaching 2,135.46 tons of raw material which has not been separated between coffee fruit with its leaves and stems. After the separated coffee fruit obtained as much as 1,288.22 tons per year. Coffee fruit is processed to separate between the seeds and skin after separated obtained by the skin of coffee fruit as much as 448,449 tons. The appearance of production by looking at weight gain, the amount of consumption and the efficiency of feed use is part of the requirement to see the production capability of pigs. The study was conducted for 66 days consisting of 52 days of data collection period and 2 weeks preliminary collecting data aims to determine the effect of coffee skin use as a substitute of some fine bran on the production performance of the grower pigs to the finisher. The study used 16 male and female pigs grower period aged 12-16 weeks descent kinds Yorkshire and Landrace. Randomized block design with four levels of treatment that is 0, 25%, 50%, 75% coffee pulp as a partial replacement of fine bran in 4 groups. Differences in body weight is a replication of the study. The result of analysis of variance (ANOVA) showed that the powder of coffee husk as substitute of bran to the weight gain gave real effect (P <0.05), the amount of feed consumption did not give real effect (P> 0.05) Feed gave a real effect. The result is the use of coffee leaf powder as a substitute of some fine bran in grower pigs until finisher can provide good growth and efficient use of good feed.Keywords: Phase grower, finisher, flour coffee skin