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INDONESIA
Jurnal Sain Peternakan Indonesia
Published by Universitas Bengkulu
ISSN : 19783000     EISSN : 25287109     DOI : -
Core Subject : Health,
Veterinary
Jurnal Sain Peternakan Indonesia (JSPI) pISSN 1978 – 3000 dan eISSN 2528 – 7109 adalah majalah ilmiah resmi yang dikeluarkan oleh Jurusan Peternakan Fakultas Pertanian Universitas Bengkulu, sebagai sumbangannya kepada pengembangan Ilmu Peternakan yang diterbitkan dalam Bahasa Indonesia dan Inggris yang memuat hasil-hasil penelitian,telaah/tinjauan pustaka, kasus lapang atau gagasan dalam bidang peternakan.
Arjuna Subject : -
Articles 7 Documents
 1 
Search results for , issue "Vol 18 No 2 (2023)" : 7 Documents clear
Economic Value and Utilization of social media in Fertilizer Sales in Taruna Mandiri Ngemplak Sleman, Yogyakarta Kusumastuti, Tri Anggraeni; Widiati, Rini; Syahlani, Suci Paramitasari; Muzayannah, Mujtahidah Anggriani Ummul; Wankar, Tian Jihadan; Triatmojo, Agung
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.18.2.111-119

Abstract

Taruna Mandiri is farmers group that sells cattle and organic fertilizer. Since the Foot and Mouth Disease outbreak, they have relied more on selling organic fertilizers. This research aims to analyze the economic value of selling organic fertilizers and understand the use of social media in selling fertilizers. Selection of the location in the Taruna Mandiri farmers group, Ngemplak District, Sleman Regency. Purposive sampling of 15 out of 40 members who are administrators and manage the manufacture and processing of fertilizers for sale. The research was conducted in a quantitative descriptive method. Primary data retrieval through direct interviews using a questionnaire tool. The primary data taken include respondents' characteristics, livestock ownership, and understanding of the use of social media. The results showed that with 55 cattle ownership, the economic value of selling fertilizer was IDR. 535,000/period or IDR. 2,140,000/month. Farmers group are interested in selling by online because it is useful for expanding the market, adding information, and at the same time promoting products. The social media platforms that farmers want are WhatsApp business, Instagram and Facebook but due to limited knowledge, farmers use the personal WhatsApp platform. The existence of a touch of technology, both in labeling and using the right social media platforms, is very necessary for the group to improve product quality and expand the consumer market.
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.
Identifikasi Pola Pertumbuhan Melalui Pendugaan Hubungan Antara Ukuran-Ukuran Dimensi Tubuh Pada Sapi Putih Taro Betina Dewasa Oka, Anak Agung; Dewantari, Made; Suranjaya, I Gede
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.18.2.71-75

Abstract

This research evaluated the growth pattern of  Taro white cattle by estimating the relationship between body dimensions by measuring 18  Taro white cattle periodically every two weeks for three months. Body dimensions measured were body weight (BW), body length  (BL), chest circumference (CC), body height (BH), hip height (HH), and hip width (HW). The measured data were analyzed descriptively, and to estimate the relationship between body dimensions, Multiple Linear Regression analysis was used, followed by Step Wise. The results showed that the average body dimensions of  Taro white cattle were: BW:183.61 ± 25.92 kg; BL: 113.36 ± 7.13 cm; CC: 143.93 ± 6.61 cm; BH: 109.79 ± 3.92 cm; HH: 108.68 ± 4.58 cm and HW: 32.96 ± 2.33 cm. Body weight (BW) as an indicator of the growth of  Taro white cattle has genuine multiple linear relationships with BL, CC, BH, HH, and HW with the equation BW = 1.23BL + 2.29 CC - 0.24 BH + 0.11 HH + 1.97 HW – 336.63 with a coefficient of determination (R2) = 0.78. Then step-wise, a new regression equation is obtained: BW = 1.42 BL + 2.50 CC – 338.03 with a coefficient of determination (R2) = 0.80. The conclusion is the estimation of body weight as an indication of Taro white cattle growth can be best carried out by utilizing body length and chest circumference as estimating variables.
Karakteristik Fermentasi, Kecernaan, dan Estimasi Metan Ternak Ruminansia yang Diberi Saponin : Kajian Kuantitatif Syamsiyah, Dzorifatus; Suharti, Sri; Jayanegara, A.
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.18.2.76-82

Abstract

The effect of using saponins on ruminants' performance differed from several published research data based on the level of saponins added to the feed. This research was conducted to analyze the effect of saponins on fermentation characteristics, digestibility, and estimation of methane in ruminants with a mixed model approach from published journal articles—a total of 127 studies from 32 journals national and international. The variable measured included the level of saponins (%), dry matter intake, Average Daily Gain (ADG), Dry Matter Digestibility (DMD), Organic Matter Digestibility (OMD), Crude protein (CP), Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF), protozoa population, bacterial population, Volatile Fatty Acid (VFA), acetate/C2, propionate/C3, butyrate/C4, valerate/C5, acetate/propionate (C2/C3), NH3, pH, and methane gas production. The results showed that using saponins in ruminants increased ADG, CP, ADF, NDF degradation, Total VFA, and proportion of propionate. The addition of saponins level reduced the protozoa population, acetate proportion, and the ratio of acetate: to propionate (C2/C3). In contrast, feed intake and digestibility decreased with the administration of saponin. The bacterial population were similar among treatments, and methane production increased by increasing saponins. In conclusion, the administration of saponin level recommended is 0.3-3.1% of the total ration to improve performance and increase feed efficiency.
The Consumers' Choice of Purchasing Location and the Preferences for Beef in Yogyakarta Wankar, Tian Jihadhan; Morales, E.; Griffith, G.; Agus, A.; Guntoro, B.
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.18.2.98-105

Abstract

This study aims to analyze the consumer preferences about choosing a place to buy beef and beef attribute product influence in buying decision of consumers in Yogyakarta. There were 300 beef consumers selected near traditional markets, butcher or meat shops, supermarkets, restaurants and food stalls for the survey using the questionnaire. The data were analyzed descriptively and used the chi-square test to evaluate the relationship between demographic characteristics and the consumers' choice of place when buying beef in Yogyakarta. The study reveals that most respondents buy beef at butcher or meat shops, followed by traditional markets and supermarkets. Consumers consider price, top quality of beef, the freshness of the product, shopping convenience and friends with sellers as the top five reasons when they choose a place to buy beef. Further, there is no correlation between demographic aspects with consumer preferences in choosing a place to buy beef. Finally, the beef attributes consumers consider when buying beef are the halal slaughtering method, bright red colour, quality assured and beef cuts.
Nilai pH, VFA dan NH3 Silase Jerami Padi Yang Dibuat Dengan Penambahan Tepung Porang (Amorphophallus muelleri) Secara In Vitro Mafefa, N. C.; Manu, A. E.; Nikolaus, T. T.
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.18.2.106-110

Abstract

This study aims to determine the pH, VFA and NH3 values of rice straw silage made with the addition of Porang flour additives. Research and silage analysis was conducted at the Faculty of Maritime Animal Husbandry and Fisheries, University of Nusa Cendana, Kupang. The design in this study was a Completely Randomized Design (CRD) with four treatments and four replications. Treatment P0 (rice straw silage without Porang flour additive) as control, P1 treatment (rice straw silage with 3% Porang flour additive), P2 (rice straw silage with 6% Porang flour additive) and P3 (rice straw silage with 9% Porang flour additive). The observed variables were pH, VFA and NH3. The data obtained were analyzed using analysis of variance and Duncan's multiple range test. The results showed that all treatments had a significant effect (P<0.01) on pH, VFA and NH3 values. The pH values ranged from 3.78 – 5.48, the total VFA values ranged from 61.13 mM – 86.06 mM, and the NH3 values ranged from 5.88 mM – 9.50 mM. As a result, adding Porang flour (Amorphophallus muelleri) as an additive in rice straw silage up to 9% significantly lowered the pH value and increased the VFA and NH3 values.
Effect of Mineral Mix Supplementation in Silage of Palm Frond Grated (PFG) and Palm Sludge on Digestibility and Delay Quality By In Vitro Methods Fariani, Armina; Warly, Lili; Pratama, A. N. T.; Muslim, G.
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.18.2.83-87

Abstract

By-products from oil palm can feed ruminants such as palm fronds (OPF) and palm oil sludge (PS). Judging from its continuous, cheap, and abundant availability from the palm oil industry, as well as a source of fiber or a component in complete feed for ruminants, it is the potential that can be used as animal feed. However, the use of oil palm fronds in livestock production is minimal due to their complex fiber structure, high lignin content, and low protein content. So, it needs management technology on OPF. The design used was a Completely Randomized Design (CRD) with three treatments and five repetitions: P0 Palm frond silage (30%) + palm sludge (70%) P1 Silage of palm fronds (30%) + palm sludge (70%) + Mineral Mix 1% P2Palm frond silage (30%) + palm sludge (70%) + Mineral Mix 2%. The data obtained were analyzed for variance according to the design used, and if there were differences between the treatments, continued analysis using the Duncan Multi Range Test Based on the results of statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with a mineral mix in vitro decreased the digestibility value of dry matter (P<0.05). However, different results were shown in the digestibility of organic matter, where increased digestibility occurred in treatment with supplementation of mineral mixes. The statistical analysis showed that the silage treatment of palm frond powder and palm sludge supplemented with the mineral mix in vitro showed no significant difference between treatments (P>0.05) on VFA and NH3 values. Based on the study's results, it can be concluded that mineral mix supplementation in the silage of palm frond powder and palm sludge significantly decreases the digestibility of dry matter but increases the digestibility value of organic matter. Nevertheless, the treatment given did not have a significant effect on the quality of the fermentation, which included VFA and NH3.

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