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All Journal JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) agriTECH Animal Production : Indonesian Journal of Animal Production WAKTU: Jurnal Teknik UNIPA East Asian Journal of Multidisciplinary Research (EAJMR)
Soeparno Soeparno
Jurusan Perikanan Fakultas Pertanian UGM
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education 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
The Effect of Pumpkin Flour Filler Substitution on the Nutrition Facts of Beef Sausage Prayitno, Agus Hadi; Miskiyah, Firdha; Soeparno, Soeparno
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 2 (2022): JITRO, May
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (459.55 KB) | DOI: 10.33772/jitro.v9i2.21060

Abstract

The objectives of the experiment were to determine the effect of pumpkin flour filler substitution on the nutrition facts of beef sausage. The research material was divided into five substitution treatments of pumpkin flour as a filler in sausage processing, namely: 0, 25, 50, 75, and 100% of the total filler. Each treatment consisted of five replications. The nutrition facts of sausages was calculated based on the nutritional adequacy rate of sausages which refers to the average energy sufficiency for the Indonesian population per person per day, which is 2,150 kcal, total protein 60 g, total fat 67 g, and 30 g food fiber with a 50 g serving size. The data from the calculation of the nutrition facts of sausages were analyzed by analyzing variance and then tested by using Duncan's New Multiple Range Test. The results showed that the sausages substituted filler with pumpkin flour had a highly significant effect (P<0.01) on total protein, fiber, and β-carotene, but did not affect the energy from fat and total fat of beef sausage. Sausages substituted filler with pumpkin flour up to 100% had a higher intake of total protein, fiber, and β-carotene than control sausages.
The Effect of Red-Blue Led Intensity on the Growth and Yield of Lettuce Varieties Cultivated Using NFT Hydroponics Wahyudi, Muhammad Adiyat; Atikah, Titin Apung; Syahrudin, Syahrudin; Soeparno, Soeparno; Sirenden, Ruben Tingting; Asie, Kambang Vetranie; Widyawati, Wahyu; Rahayu, Yekti Sri
agriTECH Vol 45, No 3 (2025)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/agritech.94942

Abstract

Optimizing the growth of lettuce (Lactuca sativa) under controlled lighting conditions is essential for improving indoor farming systems. Therefore, this study aims to examine the effect of the intensity of 3030 LED (light emitting diode) type 7520 red-blue Grow Light on the growth of 3 Lettuce varieties, which were cultivated using NFT hydroponics. The study procedures were carried out using Completely Randomized Design (CRD) with 2 factors. These factors included 1) intensity of the red-blue SMD 3030 LED Grow Light type 7520 with levels of 0%, 30%, 70%, and 100%, and 2) lettuce varieties, namely Batavia Caipira, Red Rapid, and New Grand Rapid. Data obtained were analyzed for variance at the 5% level and the Honest Significant Difference Test at the 5% level. The results showed that giving a red-blue SMD 3030 type 7520 LED Grow Light with an intensity of 100% to Batavia Caupa lettuce variety produced the highest number of leaves at 35, 42, and 45 days after sowing (DAS). Moreover, an intensity of 70% led to greater plant height, which was observed to be better at 45 days after sowing. LED lights with 100% intensity promoted superior growth in leaf area, fresh stover weight, and fresh root weight compared to other intensities. New Grand Rapid variety exhibited a plant height of 47 cm, a leaf area of 109.1 cm², a fresh stem weight of 144.2 g, and a dry root weight of 1.8 g, outperforming the other varieties. Meanwhile, Batavia Caipira variety produced a greater number of leaves (29.3 leaves) compared to others.
The Influence of Practical Drawing Courses on Student Work Competence in SKKNI Building Drawing: Case Study at Surabaya State University Soeparno, Soeparno; Suparji, Suparji; Wiyono, Agus; Hidayati, Lutfiyah; Baskoro, Farid
East Asian Journal of Multidisciplinary Research Vol. 3 No. 8 (2024): August 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/eajmr.v3i8.10581

Abstract

This research examines the influence of emphasizing practical drawing learning methods and work competencies in the SKKNI for building drawings. The majority of respondents work in the vocational school sector with a percentage of 53%. Furthermore, as many as 41% of respondents work in the PT sector. Meanwhile, only 6% of respondents work in the high school sector. The results of the analysis show that the majority of respondents consider these two methods to have a significant impact. The emphasis on "Fieldwork" was considered very large by 40 respondents and had a large influence by another 35 respondents, while "Participation in Research Projects" was considered very large by 25 respondents and had a large influence by 40 respondents. These findings emphasize the importance of practical learning methods and research projects in preparing graduates for various career paths, and demonstrate the variety of career choices made by graduates after completing their studies.
Co-Authors Agus Hadi Prayitno Agus Wiyono Agustinah Setyaningrum, Agustinah Asie, Kambang Vetranie B Guntoro, B Bakka, Dominggus DIDIEK PURWADI Farid Baskoro Firdha Miskiyah Koestantinah Koestantinah, Koestantinah Lies Mira Yusiati Lutfiyah Hidayati Q Burhanuddin, Q Sirenden, Ruben Tingting Suharyo, Okol Sri Suparji Suparji Syahrudin Syahrudin, Syahrudin Titin Apung Atikah Wahyudi, Muhammad Adiyat Widyawati, Wahyu Yekti Sri Rahayu