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All Journal Jurnal Ilmu Pertanian JMM (Jurnal Masyarakat Mandiri) Jurnal Pengabdian Magister Pendidikan IPA jurnal Ilmu Pertanian (Agricultural Science) Jurnal Ilmiah Agribios International Journal on Food, Agriculture and Natural Resources (IJFANRES) Journal La Lifesci Journal of Applied Agricultural Science and Technology Technologica
Meliala, Susan Barbara Patricia Sembiring
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Agriculture, Biological Sciences & Forestry Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Immunology & microbiology Social Sciences Other

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Response of mineral formulation towards different growth phases of arabica coffee in lowland Wulanjari, Distiana; Wijaya, Ketut Anom; Rosyady, Muhammad Ghufron; Suwardiyanto, Suwardiyanto; Meliala, Susan Barbara Patricia Sembiring; Setiyono, Setiyono; Farisi, Oria Alit
Jurnal Ilmu Pertanian Vol 9, No 1 (2024): April
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ipas.76043

Abstract

Arabica coffee cultivation is limited by altitude, which affects its production. Some farmers in Jember Regency are innovating to grow arabica coffee in the lowland, but the potential for leaf rust disease is quite high. Plant natural resistance can be enhanced by adding minerals formulation (containing silica, iodine, and calcium). This research aimed to determine which phase is more effective for applying mineral formulation that induces plant resistance. The formulation was tested on arabica coffee plants grown at the lowland (460 masl) in Jember Regency on 12 years old (y.o) mature and 1 y.o immature plants. One formulation was dissolved in 14 L of water and applied by foliar feeding. The effect was analyzed using two-way T-test of two samples assuming unequal variances at 95% confidence level to determine the differences. The analysis showed that the plants supplemented with the formulation could increase the variables that supported the natural resistance of plants (both mechanically and through the production of chemical compounds), such as polyphenol content, flavonoids, antioxidant activity, total dissolved protein, vitamin C, reducing sugar, lignin, cellulose, hemicellulose, and iodine content in the plant. The response of the formulation application showed that the most resistance variables was better in 1 y.o immature plants than in 12 y.o mature plants. The application of mineral formulation in immature phase will have a better impact on increasing natural resistance, and it has the potential to be used as a supplement for arabica coffee plants cultivated in the lowland.
PENDAMPINGAN TEKNOLOGI PENGEMASAN DAN PENYIMPANAN KOPI ROBUSTA UNTUK MEMPERTAHANKAN KUALITAS KOPI Setiyono, Setiyono; Arum, Ayu Puspita; Savitri, Dyah Ayu; Meliala, Susan Barbara Patricia Sembiring; Nisak, Fauziatun; Izah, Ika Lailatul
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 1 (2025): Februari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i1.28176

Abstract

Abstrak: Pengemasan biji kopi yang tidak tepat dapat merusak kualitas kopi, mengurangi cita rasa, dan memperpendek umur simpan, sehingga mengurangi daya saing produk di pasar. Tujuan pengabdian ini adalah untuk meningkatkan keterampilan petani kopi di Desa Curahpoh, Bondowoso, dalam teknik pengemasan kopi yang tepat guna mempertahankan kualitas dan meningkatkan nilai jual kopi. Metode yang digunakan mencakup sosialisasi, pelatihan, dan pendampingan dalam pengemasan kopi menggunakan teknik kedap udara dan vacuum. Kegiatan ini melibatkan 21 petani kopi dari kelompok tani LMDH Agro Santoso. Evaluasi dilakukan melalui observasi dan 15 wawancara,. Hasil pengabdian menunjukkan peningkatan keterampilan peserta dalam pengemasan kopi sebesar 90%, dengan 70% petani melaporkan peningkatan kualitas kopi dan harga jual. Program ini diharapkan dapat meningkatkan pendapatan petani dan daya saing kopi Desa Curahpoh di pasar lokal dan internasional. Abstract: Improper packaging of coffee beans can damage coffee quality, reduce flavor, and shorten shelf life, thus reducing product competitiveness in the market. The objective of this service was to improve the skills of coffee farmers in Curahpoh Village, Bondowoso, in proper coffee packaging techniques to maintain the quality and increase the selling value of coffee. The methods used included socialization, training, and mentoring in coffee packaging using airtight and vacuum techniques. This activity involved 21 coffee farmers from the farmer group LMDH Agro Santoso. Evaluation was conducted through observation and interviews. The results showed an increase in participants' skills in coffee packaging by 90%, with 70% of farmers reporting an increase in coffee quality and selling price. The program is expected to increase farmers' income and the competitiveness of Curahpoh Village coffee in local and international markets.
Co-Authors Ahmad Ilham Tanzil Amany, Alfiyyah Nur Arum, Ayu Puspita Ayuningtyas, Putri Larasati Dewi, Lara Putri Kartika Dewi, Nilasari Dyah Ayu Savitri Farisi, Oria Alit Febridayanti, Fika Herliani, Canserlita Puteri Hidayah, Satria Nurul Hidayah Ika Purnamasari Izah, Ika Lailatul Ketut Anom Wijaya Nisak, Fauziatun Noer Novijanto Noviana, Sulfi Okti, Reski Dwi Rafi, Faza Al Ratnasari, Tri Ristiyana, Suci Romdhon, Mochammad Syihab Rosyady, Muhammad Ghufron Sari, Andini Permata setiyono Setiyono Setiyono Slameto Slameto Suwardiyanto Suwardiyanto Ummi Sholikhah Wulanjari, Distiana