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All Journal Animal Production : Indonesian Journal of Animal Production WAKTU: Jurnal Teknik UNIPA
Soeparno Soeparno
Jurusan Perikanan Fakultas Pertanian UGM
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Veterinary

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Consumer Attitude Toward the Issue of Selling Beef Mixed with Boar Meat (Sus sucrofa) and the Intention to Purchase of Meat Consumers in Yogyakarta Guntoro, B; Burhanuddin, Q; Soeparno, Soeparno
ANIMAL PRODUCTION Vol 13, No 3 (2011): September
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (494.552 KB)

Abstract

Abstract. This research was aimed to explain the relationship between cognitive, affective and conative combined into the attitude components with the intention to purchase against the issue of mixed beef and boar meatselling in Yogyakarta. The sample of location was at Beringharjo market in which the issues of selling beef and boar meat was established. The research used survey method with interview and questionnaire whose validity and reliability had been proven. The sample of respondents was 80 buyers selected by purposive sampling method. The data were statistically tabulated and analyzed using Chi-square and Phi analyses. The results showed that most of the attitude components i.e. cognitive, affective and conative were classified in favorable category implying that the respondents were responsive and active to look for the information regarding the issue. There was dependent relationship between attitude of the respondents toward the mixed beef and boar meat selling and the intention to purchase it with weak relationship (Phi coefficient of 0.354). It was concluded that consumers’ attitude on the issue of circulation of beefmix with boar meat was to behave more consciously about the truth of the issue and to be worried about the mixed meat.Key Words: consumer’s attitude, purchasing intention, meat consumerAnimal Production 13(3):173-179 (2011)
Performance and Meat Quality of Thin Tailed Sheep in Supplementary Feeding Lemuru Fish Oil Protected By Saponification with Different NaOH Concentration Setyaningrum, Agustinah; Soeparno, Soeparno; Yusiati, Lies Mira; Koestantinah, Koestantinah
ANIMAL PRODUCTION Vol 17, No 3 (2015): September
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (570.266 KB) | DOI: 10.20884/1.anprod.2015.17.3.517

Abstract

This study was aimed to obtain oil and the exact saponification with different NaOH concentration to protect unsaturated fats, which does can result in good production performance and lamb meat quality with low saturated fatty acid. Stage one studied the performance of sheep production on supplementing lemuru fish oil (LFO) protected with different saponification optimization. Twenty lambs aged 5-6 months early weighing 8-14 kg were divided into 4 treatments, namely P0 basal feed (50% elephant grass + 50% concentrate), P1 (basal feed + soap LFO NaOH 10%), P2 (basal feed + soap LFO NaOH 20%) and P3 (basal feed + soap LFO NaOH 30%) with completely randomized design and 5 replication for performance and 3 replication for meat quality. The results showed that the treatment effect was not significant (P>0.05) on the consumption of dry matter (DM), crude protein (CP), ether extract (EE), total digestible nutrien (TDN), daily gain and blood cholesterol. P2 yield the highest daily gain 130.95 ± 19.29 g/head/day of cholesterol at the same time low of 58.67 mg/dl. Stage two studied the criteria of lamb carcass and meat quality in supplementary feeding LFO protected with different saponification optimization. Twelve sheeps were slaughtered for P0, P1, P2 and P3. The results showed that the treatment effect was not significant (P> 0.05) to slaughter weight, carcass weight and carcass percentage, the physical quality of meat (pH, water holding capacity, cooking losses and tenderness), and chemical quality of the meat (DM levels, CP , EE, saturated fatty acids and unsaturated fatty acids) except in EPA and DHA increased very significantly (P<0.01). Conclusively, giving soap LFO with different optimization did not significantly affect the appearance and quality of sheep meat production, except in EPA and DHA which were significantly increased
PENGGUNAAN PASIR DAN KERIKIL LOKAL DI KABUPTEN SUMENEP SEBAGAI BAHAN MATERIAL BETON DI TINJAU DARI MUTU KUAT BETON Soeparno, Soeparno; Purwadi, Didiek
WAKTU Vol 8 No 2 (2010): Waktu: Jurnal Teknik UNIPA
Publisher : Fakultas Teknik , Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/waktu.v8i2.858

Abstract

Dalam pembangunan fisik infrastruktur tiap daerah cenderung memanfaatkan sumberalam yang digunakan sebagai bahan bangunan yang merupakan salah satu dampak dari OtonomiDaerah (otoda). Sehingga penggunaan material bahan bangunan akan berdampak pada padakualitas maupun umur bangunan khususnya beton struktur. Permasalahan yang cukup menarikyaitu layakkah bahan bangunan yang menggunakan material pasir dan kerikil lokal di kabupatenSumenep sebagai bahan bangunan struktur.Oleh sebab itu, mutu bahan agregat dapat ditentukan antara lain dengan komposisikimia, petrografik, klasifikasi, berat jenis, kekuatan, ketahanan, porositas dan lain-lain. Untukdapat mengetahui mutu vahan, maka harus memenuhi standart kualitas antara lain: standartASTM, SNI dan British Standart dan lain sebagainya.Dari hasil pengujian yang dilakukan di laboraturium diambil suatu rekomendasi antaralain: Bahan bangunan kerikil dan pasir hanya dapat digunakan untuk kontruksi: a). perlu diadakanpencucian agar bahan tersebut bersih b). Dan lebih baik sebelum menggunakan bahan bangunanagar dapat memenuhi peryaratan, harus dilakukan uji laboraturium
Co-Authors Agustinah Setyaningrum, Agustinah B Guntoro, B Bakka, Dominggus DIDIEK PURWADI Koestantinah Koestantinah, Koestantinah Lies Mira Yusiati Q Burhanuddin, Q Suharyo, Okol Sri