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Teknologi Pembuatan Silase di Dusun Kampung Baru, Desa Sidosari, Natar, Lampung Selatan Nani Irwani; Dwi Desmiyeni Putri; Dina Tri Marya; Intan Kamilia Habsari; Gusma Gama Maradon; Neko Riffiandi
Jurnal Pengabdian Masyarakat (ABDIRA) Vol 2, No 3 (2022): Abdira, Juli
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdira.v2i3.199

Abstract

The purpose of community service activities for silage-making technology is to learn about maintenance management and animal feed technology to increase cattle productivity in Sidosari Village, Natar District, South Lampung. The methods of activities carried out in this service are monologue, grant, and practice. The technology transfer activity for making silage to cattle farmers in the Sidosari Village, Natar District, South Lampung, provides knowledge and transfers technology to them in processing animal feed with fermentation technology. From the transfer of animal feed processing technology carried out to cattle farmers in Sidosari Natar Village, they have been able to apply silage, and this activity is the answer to the feed problems they have been facing.
Characteristics of Tallow-Based Soap by the Addition of Kefir Curd from Goat Milk Dina Tri Marya; Anjar Sofiana; Muhammad Hanif
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 1 (2023): April 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.01.02

Abstract

Tallow is a less economical and underutilized animal's fat. In fact, tallow comprises triglycerides from several fatty acids which support skin protection by increasing moisture and preventing dryness. The use of tallow in soap manufacturing will gain its interest and enhance its value added. In this study, solid soaps are prepared using tallow as raw materials by adding kefir curd from goat milk. This study analyzed the physicochemical and organoleptic characteristics of the particular soaps by developing a completely randomized design (CRD) experiment. The kefir curd gradually increased its proportion in soap manufacturing and observed its effect on pH, moisture content, degree of foaming, and foam stability. Organoleptic tests for both hedonics and hedonic qualities were also performed and analyzed by Kruskal Wallis's nonparametric analysis. The statistical analysis reported a significant difference of 6% curd addition on pH (p<0.05) than fewer or without curd additions. The average moisture content of soap with a 6% curd addition did not differ significantly from the soap with a 4% curd addition. However, these moisture contents significantly differed from others by less or without curd addition. All soap formulations also showed no significant difference in foam height and stability. Meanwhile, the hedonic quality tests showed that the soaps has moderate foam forming degree and less fat aroma. In addition, the foam forming degree and fat aroma was not significant for all formula. The hedonic test showed that the panelists preferred tallow soap with a 6% curd addition, even though the analysis reported no significantly different (p>0.05).