Armina Fariani
Fakultas Pertanian Universitas Sriwijaya

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Produksi dan Kapasitas Tampung Padang Pengembalaan di Desa Sejaro Sakti Kecamatan Indralaya Kabupaten Ogan Ilir Muhakka, Muhakka; Munawar, Asep Indra; Fariani, Armina; Sahara, Eli; Sabrina, Salmi
Seminar Nasional Lahan Suboptimal Vol 12, No 1 (2024): Vol 12, No 1 (2024): Prosiding Seminar Nasional Lahan Suboptimal ke-12 “Revital
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Muhakka, M., Ali, A. I. M., Riswandi, R., Fariani, A., Sahara, E., & Sabrina, S. (2024).Production and carrying capacity of pasture in Sejaro Sakti Village, Indralaya District, Ogan Ilir Regency. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang  21 Oktober 2024. (pp. 501–511).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Forage is very important to increase ruminant livestock production. The purpose of this study was to determine the production and carrying capacity of pasture in Sejaro Sakti Village, Indralaya District. This study was conducted in the pasture area in Sejaro Sakti Village, Indralaya District, and at the Animal Nutrition and Feed Laboratory of the Animal Husbandry Study Program, Faculty of Agriculture, Sriwijaya University. The method used in this study was the Halls method, which took samples using a 1m2 sample plot to determine the type and production of forage. The parameters observed were the vegetation types in the swamp pasture, fresh weight production, dry matter production and carrying capacity. The results of the study showed 9 types of swamp green vegetation, namely Kumpai minyak grass (Hymenache amplexicausis), Kumpai padi (Oryza rupifogon), Purun tikus (Eleocharis dulcis), Algae (Spirogyra sp.), Eceng Gondok (Eichornia crassipes), Kiambang (Salvinia cucullata), Telepuk padi (Nymphanea adorate), Serpang (Caesalpinia sp.) and Kemon air (Neptunia oleracea). Fresh production of swamp greens is 1.10 tons Ha-1 and dry matter production is 0.23 tons.Ha-1 and carrying capacity is 0.66 AU.Ha-1.year-1. It can be concluded that the fresh production of swamp greens in the pasture in Sejaro Sakti Village is 1.10 tons.Ha-1 and dry matter production is 0.23 tons.Ha-1 and carrying capacity is 0.66 AU.Ha-1.year-1.
EFFECTIVENESS OF THE OIL TO GAS FUEL CONVERSION PROGRAM FOR FISHERMEN IN PALEMBANG CITY Shelia, Shelia; Sriati, Sriati; Priyanto, Gatot; Widiastuti, Indah; Fariani, Armina
Marine Fisheries : Journal of Marine Fisheries Technology and Management Vol. 15 No. 2 (2024): Marine Fisheries: Journal of Marine Fisheries Technology and Management
Publisher : Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmf.v15i2.54328

Abstract

The Oil to Gas Fuel Conversion Program aims to make it easier for fishermen to obtain fuel at affordable prices, hence they can increase their income. Program implementation is declared effective if it runs smoothly and produces the expected results. This research aims to analyze the effectiveness of the program, analyze the income of program recipients and non-program recipients, and analyze the relationship between program effectiveness and income. Interviews using questionnaires were conducted with research subjects, namely 51 members of the Joint Business Group who received the program and 30 members who did not receive the program. Data in the form of attitudes or opinions of program recipient respondents are analyzed based on the achievement of effectiveness scores, income data from two groups of respondents were analyzed based on the difference between two means tests, and the relationship between effectiveness and income was analyzed based on the Spearman rank correlation test. The research results showed that the program's effectiveness was 94.20% (very high). The t-count value of 4.816 is greater than the t-table of 1.994, indicating that there is a significant difference between the income of program recipients and non-program recipients. The relationship between program effectiveness and income is very weak and not significant, with a coefficient value of 0.032. The effectiveness of the program does not directly affect income, but the existence of the program increases fishing efforts and the income of program recipients. Keywords: Conversion; effectiveness; fishermen; gas fuel; Spearman Rank Correlation Test
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.