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Analysis of Physico-Chemical Properties and Antioxidant Activity of Virgin Coconut Oil (VCO) Using Ordinary Tall Coconut Cultivars of North Halmahera L Patty, Alfred; Tandisalla, Johana; Popoko, Stefen; Hunila, Ernny
Agrikan Jurnal Agribisnis Perikanan Vol. 15 No. 2 (2022): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v15i2.1362

Abstract

Virgin coconut oil (VCO) contains medium chain fatty acids of which 45-50% lauric acid. Lauric acid has been proven to become a strong anti-inflammatory and anti-microbial agent. The objective of this study was to analyze of physico-chemical properties and antioxidant activity of VCO using Ordinary Tall Coconut Cultivars of North Halmahera with fermentation process. The results showed lauric acid (C12) is fatty acid (FA) in VCO were found containing predominantly 47.07%, while the total phenol content is about 11.23 mg GAE/ 100 g oil and antioxidant activity was determined using DPPH is 9.76 %. Especially for free fatty acid (FFA) content is range from 0.23%, iodine value is about 7.75%, the saponification value is about 256.39 (mg KOH/g), and moisture content ranges from 0.32%. The color is clear (colorless) and it is real aromatic coconut (VCO). Collectively, all results obtained in this study were found comparable with the Standard APCC except for linoleic acid, which has a slightly lower value compared to the standard value.
STUDI ETNOBOTANI PEMANFAATAN TUMBUHAN BERKHASIAT OBAT OLEH MASYARAKAT ETNIS KAO, TOBELO DAN GALELA HALMAHERA UTARA Patty, Alfred Lodewyk; Popoko, Stefen; Hunila, Ernny; Tandisalla, Johana
JURNAL HUTAN PULAU-PULAU KECIL Vol 9 No 2 (2025): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jhppk.v9i2.20894

Abstract

Sebagai daerah kepulauan, Maluku Utara memiliki keragaman hayati yang tinggi termasuk keragaman suku, budaya dan tradisi lokal. Tumbuhan obat merupakan suatu entitas yang tumbuh dan dimanfaatkan oleh masyarakat lokal untuk kepentingan peningkatan derajat kesehatan sesuai pengetahuan yang dimiliki. Penelitian ini bertujuan untuk menginventarisir jenis tumbuhan berkhasiat obat dan pemanfaatannya oleh masyarakat Suku Kao, Suku Tobelo dan Suku Galela di Halmahera Utara. Metode yang dipakai dalam penelitian ini adalah survey lapangan melalui wawancara dengan 105 responden yang terseleksi melalui teknik Snowball Sampling, serta melakukan penelusuran ke lokasi/habitus tumbuhan obat. Hasil penelitian menunjukkan bahwa terdapat 83 jenis tumbuhan obat dari 45 family yang dimanfaatkan oleh masyarakat suku Kao, suku Tobelo dan suku Galela dalam pengobatan tradisional berdasarkan pengetahuan lokal yang dimiliki. Spesies tumbuhan obat yang paling banyak digunakan berbentuk herba dan daun adalah bagian tumbuhan yang paling sering dipakai. Adapun metode preparasi yang paling sering dipakai adalah perebusan dan sebagain besar diaplikasikan dengan cara diminum. Berragam jenis penyakit yang diobati menggunakan ramuan dari tumbuhan obat yaitu penyakit organ dalam, penyakit kulit, penyakit otot dan persendian, serta penyakit mulut dan gigi.
PENGENALAN PUPUK ORGANIK PADA KELOMPOK PEMUDA DI DESA TELAGA PACA KECAMATAN TOBELO SELATAN KABUPATEN HALMAHERA UTARA Hunila, Ernny; Dilago, Zakarias; Kastanja, Ariance Yeane
HIRONO : Jurnal Pengabdian Masyarakat Vol 3 No 1 (2023): 2023 April
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Hein Namotemo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55984/hirono.v3i1.144

Abstract

The community service activities that have been carried out aim to increase community knowledge about organic farming and organic fertilizer as well as skills in how to make organic fertilizer to support community agricultural management. The methods used in this service activity are counseling, discussion and demonstration of making solid organic fertilizer. The solid organic fertilizer made is organic fertilizer based on livestock manure and gamal leaves. The tools used in making fertilizer are shovels, hoes, buckets, scales, tarpaulins and drums, while the materials used are livestock manure, granulated sugar, EM4, water. The results of the activity show an increase in knowledge and skills in making organic fertilizer
PELATIHAN PERTANIAN ORGANIK BAGI PETANI DI DESA WARI INO KECAMATAN TOBELO Hunila, Ernny; Popoko, Stefen; Payer, Dony
HIRONO : Jurnal Pengabdian Masyarakat Vol 3 No 2 (2023): 2023 Oktober
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Hein Namotemo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55984/hirono.v3i2.161

Abstract

The purpose of this community service activity is to improve the knowledge and skills of farmers in terms of organic farming, composting and liquid organic fertilizer. This activity was carried out in Wari Ino Village, Tobelo District, North Halmahera Regency, lasting for 5 days with participants being a number of Wari Ino Village farmers who live in circle of the Campus of Polytechnic Perdamaian Halmahera. Activities are divided into preparation, counseling, training activities and making vegetable crop plots and conducting evaluations.  The results of the evaluation of the implementation of organic agricultural extension and training in making composters and liquid organic fertilizers show that there is an increase in farmers' knowledge and skills.