Claim Missing Document
Check
Articles

Found 4 Documents
Search

Heat Stability of Red Fruit Extract (Pandanus conoideus) Color as Potential Source of Natural Pigments Satriyanto, Budi; Widjanarko, Simon B.; Yunianta, Yunianta
Jurnal Teknologi Pertanian Vol 13, No 3 (2012)
Publisher : Fakultas Teknologi Pertanian Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (506.312 KB)

Abstract

The most important nutritional component in red fruit Pandanus conoideus is pro-vitamin A in the form of β-carotene. β-carotene is a non polar, long-chained carbon organic compound. Extraction of red fruit’s oil in volves thermal process on boiling phase. β-carotene is unstable at high temperatures, so the red fruit’s oil quality may decrease on in appropriate heating temperature and duration. The purpose of this research were to determine the effects of extraction time by boiling at 85 ⁰C to the pigment quality of red pandanus fruit extract’s oil (RFOP). Experiments were performed by Completely Randomized Design (CRD) with single factor, heating duration (60 minutes, 120 minutes, 180 minutes, 240 minutes, 300 minutes and 360 minutes). Research results showed that heat-extraction time in optimum temperature would affect on total carotenoids and β-carotene content of RFOP so that stability of pigment’s color was optimal and stable. Treatments also affect moisture content, yield and color L*, a *, b*. Extraction time that provide the best results was 360 minutes at 85 ⁰C. GCMS analysis showed the dominant compounds of RFOP were heptadecene-(8)-carbonic acid (79.66%), and hexadecanoic acid (5.62%). Keywords: β-carotene stability, heating effect, color intensity, Papua local potential, red fruit GCMS chromatogram
Peningkatan Prestasi dan Aktifitas Siswa Melalui Metode Pembelajaran Tutor Sebaya Pada Materi Pelajaran Pengujian Mutu Hasil Perikanan Kelas 3 Semester 6 Program Studi TPHP di SUPM N Sorong Budi Satriyanto
Jurnal Pendidikan Vol 10 No 1 (2022): Jurnal Pendidikan
Publisher : Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (121.23 KB) | DOI: 10.36232/pendidikan.v10i1.1441

Abstract

This study aims to increase the activeness and learning outcomes of students in the subject of testing the quality of fisheries products in grade 3 semester 6 of the TPHP study program in SUPM Sorong, through the application of the Peer Tutor Method . The Research subjects of class 3 TPHP semester 6 year 2019/2020 with 26 students. This research consisted of two cycles and each cycle with three meetings and before the first cycle was carried out a pre-cycle. Data collection techniques using observation, test learning result, and documentation. The data analysis technique used quantitative descriptive. the result of the Classroom Action Research (CAR) show that the application of Peer Tutor Learning method in the Fishery Product Quality Testing subject can increase the activeness and learning result grade 3 students. The average precentage of students' learning activeness in the first cycle ws 53%, an increase in the second cycle to 74% . The increase in student learning activeness is in the indicators of paying attention to material explanations from the teacher, listening to material explanation from the teacher, paying attention to material explanations from Peer Tutors, listening to marerial expanations from Peer Tutors and making marerial notes.
Kondisi Sosial Ekonomi dan Mekanisme Pemberdayaan Nelayan Tangkap Tusana Nurul Safaah; Nunik Mulyandari; Budi Satriyanto; Karyoto Karyoto
Zoologi: Jurnal Ilmu Peternakan, Ilmu Perikanan, Ilmu Kedokteran Hewan Vol. 2 No. 2 (2024): Juli: Zoologi: Jurnal Ilmu Peternakan, Ilmu Perikanan, Ilmu Kedokteran Hewan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/zoologi.v2i2.36

Abstract

The aim to be achieved in this research is to find out the socio-economic status and empowerment of fishing fishermen. The method used to answer the problems in this research is a literature review using secondary data sources. The results of the research show that the social and economic conditions of the capture fishermen group can certainly be seen from the types of fishermen, the first of which is boat charter fishermen, where they have a more stable social and economic status. Second, fishermen in the labor category where these fishermen have the most worrying social and economic status. Third, owner fishermen, where this type of fisherman has good social and economic status. Fourth, entrepreneurs in this mechanism are at the most important social and economic strata. Empowerment that can be carried out is First, the revitalization of ships and fishing gear, which in this case is realized by the government through the formation of groups. Second, empowerment that can be carried out is by providing capital assistance to fishermen where the mechanism for providing assistance can be implemented on a rolling basis using regional money. Third, conduct training for fishermen
ENRICHMENT OF MUD CRAB PARENTS (Scylla serrata) FEED WITH THE ADDITION OF RED FRUIT OIL (Pandanus conoideus) ON THE DEVELOPMENT OF OVARY MATURITY TIME AND NUMBER OF LARVAE Hidayah, Elmi; Nurhaidin, Nurhaidin; Satriyanto, Budi
Jurnal Segara Vol 19, No 2 (2024): August
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/segara.v19i2.14913

Abstract

This study aims to determine the effect of the addition of Papuan red fruit oil supplements (Pandanus conoideus) as a result of red fruit extraction, on the development of ovaries and the length of maturation time of mangrove crab ovaries (Scylla serrata). Red fruit (Pandanus conoideus) is an endemic Papuan plant that is believed to cure several diseases and can be used as a supplement because it contains active compounds including fatty acids in the form of triglycerides and antioxidant compounds such as beta-carotene and tocopherols. Experiment with feeding fresh feed to Mangrove Crab broodstock, weighing 400-500 g/head. The experiment was conducted using a Complete Random Design with three feed compositions and three individuals as replicates. Feed A (control): Decapterus sp.100 g; Feed B : Decapterus sp. 23 g, 40 g Shelled Squid, and 37 g Red Fruit Oil; Feed C: Decapterus sp fish 41 g, squid shell 24 g, and Red Fruit Oil 35 g. The parent maintenance container uses a transparent plastic container with water circulation (waterflow). The parameters measured were the length of time to reach ovarian maturity and the number of larvae produced by mangrove crabs (Scylla serrata). The data was analyzed with INOVA. The results of the study showed that the mother crab fed Red Fruit Oil supplement had a longer time to mature ovary faster than the mother crab fed without Red Fruit Oil.