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Pengaruh Penambahan Lawi-Lawi (Caulerpa Sp) terhadap Karakteristik Produk Selai Nanas (Ananas Eomosus) Podungge, Moh. Jamal H.; Mile, Lukman; Yusuf, Nikmawatisusanti
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 1 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Februari 2024 - Juli 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i1.75

Abstract

This research aims to determine the formula and level of panelists' preferences as well as the chemical quality of pineapple jam with the addition of lawi-lawi. The treatment in the research was the addition of lawi-lawi with concentrations of A (75%), B (50%) and C (25%). The organoleptic data obtained was processed using Kruskall Wallis analysis and chemical data using a Simple Completely Randomized Design. Further test results use Duncan's advanced test. The results of the research showed that the pineapple jam formula obtained was by adding different lawsi-lawi: A (75%), B (50%) and C (25%) with the other ingredients used being the same (pineapple 100g, sugar 65g and citric acid 0.2g). Panelists preferred pineapple jam with the addition of 75% lawi-lawi (formula B). Pineapple jam formula A (75% lawi-lawi), has chemical quality characteristics; sugar content 60.20%, viscosity 1875cp, dissolved solids 65.20% and calcium 1.04%. Formula B (50% lawi-lawi) has a sugar content of 57.70%, viscosity of 900cp, soluble solids of 65.61% and calcium of 1.02%. Formula C (25% lawi-lawi) has a sugar content of 51.68, a viscosity of 550cp, soluble solids of 67.13% and calcium of 0.94%. This study shows that pineapple jam with a 75% addition of lawi-lawi (formula A) is most preferred by panelists and has good chemical quality. Overall, the addition of lawi-lawi at various concentrations affects the organoleptic and chemical characteristics of pineapple jam, with the best results at a 75% concentration.
Mutu Permen Soba Rumput Laut (Kappaphycus alvarezii) Pada Lama Pemasakan Yang Berbeda Kalaka, Sri Rahayu; Yusuf, Nikmawatisusanti; Ahmad, Nurain
Jambura Fish Processing Journal Vol 7, No 1 (2025): VOLUME 7 NOMOR 1, JANUARY 2025
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jfpj.v7i1.28305

Abstract

This research aims to determine the hedonic quality and crude fiber of seaweed buckwheat candy. This research used three levels of treatment, namely 1 hour, 1.5 hours and 2 hours of cooking. The parameters tested include hedonic quality and crude fiber. The research method used is the experimental method. The data analysis used was Kruskall waliis and Completely Randomized Design (CRD), Duncan continued testing with the help of SPSS 25. The results showed that seaweed buckwheat candy with different cooking times, namely 1 hour, 1.5 hours and 2 hours had a significant effect on taste, the aroma and texture of the candy produced, while the crude fiber content had no significant effect. Organoleptically, the hedonic quality of seaweed buckwheat candy has a good taste, coconut milk and brown sugar have a strong taste, have a slight seaweed taste to very good, coconut milk and strong brown sugar do not have a seaweed taste; buckwheat candy has a strong coconut milk and brown sugar scent, not a seaweed scent to a very strong coconut milk and brown sugar scent, not a seaweed scent; the texture of the candy is soft to soft, slightly hard. Seaweed buckwheat candy crude fiber ranges from 1.51% - 1.71%.
Pemanfaatan Limbah Serabut Kelapa Hasil Pengolahan Kopra sebagai Media Tanam (Cocopeat) Naiu, Asri Silvana; Yusuf, Nikmawatisusanti; Yusuf, Taufiq Ismail
ELDIMAS: Jurnal Pengabdian Pada Masyarakat Vol 3 No 1 (2025): Mei - Oktober 2025
Publisher : Electrical Engineering Department Faculty of Engineering State University of Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/ejppm.v3i1.24

Abstract

Tujuan dari kegiatan pengabdian ini memanfaatkan limbah hasil samping pengolahan kopra yaitu serabut  kelapa menjadi serbuk kelapa (cocopeat) sebagai media tanam. Metode yang dipakai dalam pencapaian tujuan tersebut adalah pelatihan ketrampilan pada masyarakat melalui transfer ilmu dan teknologi tentang teknik penanganan pasca panen pada para pengusaha kopra serta pelatihan mengolah hasil samping pengolahan kopra yaitu serabut kelapa menjadi produk media tanam (cocopeat) melalui pendampingan langsung di lapangan kepada masyarakat.  Hasil dari kegiatan ini, masyarakat, khususnya ibu rumah tangga dan para pemuda, telah mampu memanfaatkan serabut kelapa limbah hasil samping industri kopra menjadi produk media tanam (cocopeat) yang memiliki nilai ekonomis, serta telah mampu meminimalisir penumpukan limbah serabut kelapa di wilayah lingkungan Desa suka makmur The purpose of this community service activity is to utilize waste from copra processing, namely coconut fiber, into coconut powder (cocopeat) as a planting medium. The method used to achieve this goal is skills training for the community through the transfer of knowledge and technology about post-harvest handling techniques for copra entrepreneurs and training in processing copra processing by-products, namely coconut fiber, into planting media products (cocopeat) through direct assistance in the field to the community. The results of this activity, the community, especially housewives and young people, have been able to utilize coconut fiber, a waste from the copra industry, into planting media products (cocopeat) that have economic value, and have been able to minimize the accumulation of coconut fiber waste in the Suka Makmur Village environment.