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All Journal Jurnal Sain Peternakan Indonesia JURNAL PETERNAKAN Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Jurnal Ilmiah Ilmu-Ilmu Peternakan Jurnal Indonesia Mengabdi (JIM)
Suryani, Hasna Fajar
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Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Public Health Veterinary Other

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Korelasi Bobot Potong dengan Produksi Non Karkas yang Bernilai Ekonomi pada Kambing Jawarandu Jantan Muda Suryani, Hasna Fajar; Sumadi, Sumadi; Luthfi, Nadlirotun
Jurnal Peternakan Vol 22, No 1 (2025): Februari 2025
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v22i1.26720

Abstract

ABSTRAK. Selain karkas, terdapat bagian non karkas ternak yang dapat dimanfaatkan. Bagian non-karkas kambing yang bernilai ekonomi dan dapat dikonsumsi (edible portion) adalah kepala, kaki, organ dalam (visera) dan kulit. Indikator tingginya produksi non-karkas dapat dilihat dari bobot potong yang dihasilkan. Penelitian ini bertujuan untuk mengevaluasi produksi non karkas yang bernilai ekonomis melalui penilaian bobot potong pada kambing Jawarandu Jantan Muda. Sebanyak 100 ekor Kambing Jawarandu Jantan Muda berumur 6–8 bulan digunakan sebagai sampel dan diambil secara acak (purposive sampling) di Kota Salatiga. Parameter yang diukur meliputi bobot potong, bobot badan kosong, dan komponen non karkas yang terdiri dari kepala, visera, kaki, kulit. Data yang diperoleh dianalisis menggunakan analisis korelasi antara bobot potong dengan komponen non karkas. Hasil penelitian menunjukkan bahwa rata-rata bobot potong yang diperoleh adalah 21,4 kg, bobot badan kosong 16,6 kg (77,1%), bobot non karkas 10,8 kg (50,4%), bobot kepala 1,5 kg, bobot kulit 1,7 kg dan bobot visera 4,9 kg. Korelasi bobot potong terhadap bobot non karkas adalah 0,92 (P<0.01); bobot potong terhadap bobot kepala adalah 0,87 (P<0.01); bobot potong terhadap kaki adalah 0,78 (P<0.01); bobot potong terhadap kulit adalah 0,85 (P<0.01); dan bobot potong terhadap visera adalah 0,83 (P<0.01). Kesimpulannya adalah bobot potong sangat berpengaruh terhadap bobot non karkas, baik kepala, kaki, kulit dan visera. Rumus sederhana untuk menduga bobot non-karkas yang bernilai ekonomi pada kambing Jawarandu jantan muda adalah y = 0,4643x + 0,8138.Kata kunci: kambing, Jawarandu, non-karkasThe Correlation Between Slaughter Weight and Non-Carcass Production which Has Economic Value in Young Male Jawarandu GoatsABSTRACT. Apart from carcasses, there are non-carcass parts of livestock that can be used. Non-carcass parts of goats, that are of economic value and can be consumed (edible portion) are the head, legs, internal organs (viscera) and skin. Indicators of high non-carcass production can be seen from the production of carcasses produced. This study aimed to evaluate non-carcass production that has economic value in Young Male Jawarandu goats. A total of 100 young male Jawarandu goats aged 6-8 months were used as samples and taken randomly (purposive sampling) in Salatiga City. The parameters measured were slaughter weight, empty body weight, and non-carcass components consisting of head, viscera, legs, and skin. The data obtained were analyzed using correlation analysis between slaughter weight and non-carcass components. The results showed that the average slaughter weight in this study was 21.4 kg, empty weight was 16.6 kg (77.1%), non-carcass weight was 10.8 kg (50.4%), head weight was 1.5 kg, leather weight was 1.7 kg and visceral weight was 4.9 kg. The correlation of slaughter weight to non-carcass weight was 0.92 (P<0.01); slaughter weight to head weight was 0.87 (P<0.01); slaughter weight to legs was 0.78 (P<0.01); slaughter weight to the skin was 0.85 (P<0.01); and the slaughter weight to viscera was 0.83 (P<0.01). The conclusion, slaughter weight was very influential on non-carcass weight, head, legs, skin and viscera. The simple formula for estimating non-carcass weights of economic value in young male Jawarandu goats was y = 0.4643x + 0.8138.
The Determination of Nutrient Intake on Productivity and Potential Methane Emission of Fat-Tailed Sheep Fed Odot Grass as a Source of Crude Fibre Luthfi, N.; Solkhan, M.; Suryani, Hasna Fajar; Hindratiningrum, N.
Jurnal Sain Peternakan Indonesia Vol 18 No 2 (2023)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.18.2.88-92

Abstract

The purposes of this study were to examine the determination of crude protein (CP), Crude Fibre (Cfi) and total digestible nutrients (TDN) on the productivity and potential methane emission of fat-tailed sheep (FTS) fed Odot grass (Pennisetum purpureum cv. Mott) as a source of crude fibre. The materials used were 15 male FTS with an initial body weight (BW) of 19.5 kg ± 0.61 (CV = 0.59). The feed consisted of 28.57% Odot grass, 14.29% coffee peel, 4.28% rice bran, 7.86% pollard, 21.43% cassava, 21.43% corn cobs and 2% molasses. Sheep were reared intensively in pens for 30 days. Feed and water were provided ad libitum. The parameters in this study were dry matter intake (DMI), CP intake, Cfi intake, TDN, FTS productivity, and the determination of nutrient intake on FTS productivity and methane output. The data were analysed using correlation regression analysis. The results showed that the DMI was 956.67 g/day, CP intake was 119.31 g/day, Cfi intake was 256,22 g/day, TDN intake was 634.54 g/day, ADG 102,03 g/day and FCR of 10.1 g feed/g ADG. The potential methane emission of FTS-fed Odot grass as a source of fibre was 59.49 litres/day. DMI, CP and TDN positively correlate with methane emission (r=0.77). Cfi intake consumption is very closely related to methane output (r=1). Based on the results of the study, to increase FTS ADGs of 100 g required DM 4.76% BW, CP requirement was 120.8 g/100 gADG and TDN requirement was 642.4 g/100gADG, Cfi requirement was 259.40g/100gADG with methane emission of 60.26 litres.
Dampak Ekonomi Wabah Penyakit Mulut dan Kuku Pada Peternak di Kabupaten Semarang Khotimah, Yunita Khusnul; Wibowo, Hendri; Helbawanti, Octaviana; Suryani, Hasna Fajar
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 10, No 1 (2024): Januari 2024
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v10i1.12574

Abstract

This research aims to determine the economic impact of the foot-and-mouth disease (FMD) outbreak on livestock farmers in Semarang Regency. The economic impact analysis reviewed includes prices, production, and income. The study was conducted in Tengaran District, Semarang Regency. There are 100 samples consisting of 77 farmer households affected by FMD and 23 farmer households not affected by FMD. This study was carried out from August to September 2023. The results showed that there was a price reduction of 13% from prices before the FMD outbreak. Milk production decreased by 43-68% from before being affected by FMD. The income of breeders affected by FMD is smaller than those who are not affected by FMD.
Efek Marinasi pada Berbagai Sari Buah Terhadap Nilai Susut Masak dan pH Daging Ayam Petelur Afkir: The Effect of Marinating in Various Fruit Juices on Cooking Losses and pH Value of Culled Laying Hens Meat Ismiarti; Luthfi, Nadlirotun; Suryani, Hasna Fajar
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 26 No 2 (2023): November 2023
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiiip.v26i2.27442

Abstract

Pineapple, kiwi, and papaya fruits contain enzyme that were classified as proteolytic enzymes which affected to the characteristic of culled laying hens. This study aimed to investigate cooking losses and pH of culled laying hens marinated using pineapple, kiwi, and papaya juice. The breast of culled laying hens 94 weeks, pinnepale, kiwi, and papaya juice were used in this research. The study was conducted experimentally using a one-way completely randomized design (CRD) consisting of 4 treatments and 5 replications. The treatments consisted of P0 (marinated with 10% distilled water), P1 (marinated with 10% pineapple juice), P2 (marinated with 10% kiwi fruit juice), and P3 (marinated with 10% papaya juice). The data obtained were analyzed by analysis of variance (Anova) and the treatment with a significant effect was followed by the Duncan's Multiple Range Test (DMRT).  The results showed that marinating meat of culled laying in pineapple, kiwi, or papaya juice had a very significant effect (p<0.01) on cooking loss and pH value. Marinating in papaya juice resulted in the highest cooking loss in meat of culled layers, while marinating in kiwi fruit juice lowered the pH value. In conclusion, marination in pineapple, kiwi, and papaya juice is effective for improving cooking losses and the pH of meat of culled laying hens.
PENYULUHAN DAN PENERAPAN INOVASI PENGOLAHAN SUSU SAPI MENJADI SABUN SUSU DAN SUSU PASTEURISASI DI KELOMPOK TANI DAN TERNAK MARGO UTOMO PILAHAN KABUPATEN SEMARANG Yunita Khusnul Khotimah; Fithrotun Nafisa, Al Dilla; Khasanah, Uswatun; Suryani, Hasna Fajar
Jurnal Indonesia Mengabdi Vol. 4 No. 3 (2025): Jurnal Indonesia Mengabdi (JIM)
Publisher : Tahta Media Grup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55080/jim.v4i3.1636

Abstract

The application of innovations in processing cow's milk into milk soap and pasteurized milk was carried out at the Kelompok Tani dan Ternak Margo Utomo Pilahan, Semarang Regency, as a step to improve farmers' knowledge and skills in converting livestock products into products with added value. The program began with a needs survey, followed by training using presentation, discussion, and practical demonstration methods of making pasteurized milk and soap from milk. During the program, participants received materials in an interactive way and were directly involved in the process of making processed products. The assessment results indicated an increase in participants' understanding and ability in milk processing, as well as a growing enthusiasm to develop a dairy-based business within the group community. This activity proved successful as an answer to the problem of excess milk production among farmers and has the potential to encourage increased income and economic independence of the community.
Co-Authors Fachry Abda El Rahman Fithrotun Nafisa, Al Dilla Helbawanti, Octaviana Hendri Wibowo Hindratiningrum, N. Ismiarti Luthfi, Nadlirotun N. Luthfi, N. Solkhan, M. SUMADI SUMADI Yunita Khusnul Khotimah