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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pengabdian Magister Pendidikan IPA
Septiana, Alya
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Implementasi Program Kreativitas Mahasiswa Kewirausahaan (PKM-K) Melalui Inovasi Olahan Ikan Tongkol Menjadi Produk Sambal Khas Lokal Nirmala, Dea; Kusuma, Anindita Suliya Hangesti Mandra; Septiana, Alya; Komalasari, Baiq Resti; Fitri, Dea Nirmala; Nuradelia, Debby; Ardiana, Baiq Mis
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 1 (2024): Januari - Maret
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i1.6597

Abstract

Samtodenis or the abbreviation for Sweet Spicy Tongkol Sambalis a PKM-K product made by students withmade from chili sauce and tuna which has a distinctive aromaa combination of selected spices and without the use of ingredientspreservative. The aim of this PKM-K samtodenis is to find outmanufacturing process, marketing process, development method as wellfind out the benefits of sweet and spicy tuna chili sauce on an ongoing basis.The method for making samtodenis starts from the process of cleaning the fishcob, chili sauce preparation process, processing process andpackaging of cob chili sauce to the marketing process. OpportunitySamtodenis marketing starts with boarding house children, housewives andIt can be consumed by everyone from children to the elderlyMarketing strategies are carried out using a sales marketing systemdirect and indirect sales. Results from promotions andmarketing carried out, the PKM-K team succeeded in selling the productas many as 238 bottles with 7 production times over 2 months andget income of IDR 3,570,000 so the total profit isobtained is IDR 770,000. Based on cash flow analysisfor 2 years, the NPV value of "SAMTODENIS" production was obtained for2 year period with a value of IDR 12,433,563,635. The NPV valueshows that this business is worth implementing and continuing.
Analysis of Heavy Metal Cadmium (Cd) Content in Snakehead Fish (Channa striata) from Lake Rawa Taliwang Septiana, Alya; Khairuddin, Khairuddin; Yamin, M.
Jurnal Penelitian Pendidikan IPA Vol 10 No 3 (2024): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i3.7323

Abstract

Rawa Lake Taliwang is the lifeblood of the West Sumbawa Regency community. The lake is surrounded by extensive agricultural areas, making the activities of local farmers a significant contributor to the accumulation of heavy metals in the region. This study aims to determine the cadmium (Cd) content in snakehead fish (Channa striata ) and assess its suitability for consumption. Sampling was conducted using purposive sampling with direct observation at Lake Rawa Taliwang . Nets or traps were employed at two stations, with two replications at each station. Data analysis involved calculating the cadmium content in the laboratory using Atomic Absorption Spectroscopy (AAS). The results revealed that the cadmium concentration in snakehead fish from Lake Rawa Taliwang was 0.45 mg/kg (ppm). This concentration exceeds the permissible limit for metal contamination in food, as stated in BPOM Regulation Number 9 of 2022. As a result, the snakehead fish is deemed unfit for consumption.
Co-Authors Ardiana, Baiq Mis Fitri, Dea Nirmala Khairuddin - Komalasari, Baiq Resti Kusuma, Anindita Suliya Hangesti Mandra M. Yamin Nirmala, Dea Nuradelia, Debby