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Journal : Devotion: Journal of Research and Community Service

The Effectiveness of Inversion In Drying Arabika Coffee Manually and Mechanically In East Java, Indonesia Julio Pratama, Agief; Prananda, Intan; Wiraguna, Edi
Devotion : Journal of Research and Community Service Vol. 6 No. 3 (2025): Devotion: Journal of Community Research
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/devotion.v6i3.25444

Abstract

Post-harvest coffee processing such as drying can affect the effectiveness of the processing process, which in turn will affect the quality of the coffee beans. The process involves male and female workers who have different techniques and working times. The study aimed to compare the effectiveness of manual and mechanized coffee drying and the effect of worker gender on manual drying. The study was conducted from August to November 2023 in East Java, Indonesia. The sampling method used a drying floor of 4 floors with a drying floor area of 490 m2 and time measurements were carried out 4 times repeating each reversal method. The results showed that mechanical reversal was more efficient with an average time of 19.48 minutes compared to the manual method. The gender of the workers showed a significant effect on the reversal of coffee drying and the reversal method affected the weight loss of arabica coffee.
Co-Authors Abdul Munir Adam Anom Jati Adinda Maharani Hidayat Agief Julio Pratama Agnia, Arba Wildan Agung Prayudha Hidayat AIDIL AZHAR Aidil Azhar Ajeng Dwi Rahayu Akbar , Rizal Alamsyah, Muhammad Yusuf Aliana Bekti Fajarwati Andi Razan Ramiro Anggia Kamila Maharani Anisa Dwi Ariani Anna Sabrina Aprilia Viola Wulandari Ardiansyah, Agi Juan Arina Destyana Arya Dwi Praja Usman Astri Muliasari, Ade Aulia, Dhiva Luthfi Aura Nurkhalis Azhar, Aidil Azkyah, Sylvina Azzahra, Fauziah Bima Yeremia Hutahaean Bonar Tua Sihite Budiarto, Tri Bunga Fariza Hamid Butarbutar, Pesalmen Daniel March Stephen Nainggolan Dany Boy Surbakti Dardanella, Derry Darmawan, Leonard Deden Satria Asih Supriyadi Dela Watic Suyatno Dema Mariska Destriana Nur Devica, Flora Dewi, Ratih Kemala Dheanita, Ismi Dimas Yudha Prasetio Ega Maulana Eidelweis Restu Elchio Fajar Hisra Elsa Ramadhan Fahlan Khuluq Fairuz Syifa Hidayat Faizatul Ulya Farora, Alya Yasmin Fayyadh Fadillah Fitriani, Syahayyunur Flora Devica Furqoni, Hafith Galih Surya Aditama Grace Happy Hotmauli Simbolon Haekal, Muhammad Haekal, Muhammad Haekal Hari Yati Nur Hermanto Manurung Hilmia Salsabila Ilham Januar Pratama Imam Hanif Aqeela Intan Kusuma, Zefania Intan Latifah Intan Sari, Sekar Jasir, Ilham Naufal Jonathan Sitohang Juan Ardiansyah, Agi Kasmanhadi Saputra, Henri Kayla Devina Azzahra Kenji Faiz Kusuma Leonard Dharmawan Lidya Hawila Sallo Lili Dahliani Lisma Aulia Rohmah Lutfi Shihab M. Agung Zaim Adzkiya M. Iqbal Nurulhaq M. Iqbal Nurulhaq Maharani Dinda Zakiyah Mahda Aryo Firdaus Mangasih, Yessy Octavia Rungkat Tuani Mardisiwi, Ririh Sekar Maulana, Galih Melia Ari Santi Meliala, Merry Gloria Merry Gloria Meliala Mohamad Damar Purnama Muallifah Shofiatun Muhamad Bagus Jatmiko Muhamad Mulya Azhar Muhammad Adlan Muhammad Fadhlan Restu Muhammad Fauzan Lazwar Muhammad Sidiq Haryadi Sutisna Muhammad Wildan Azzamuddin Muliarasi, Ade Astri Mumpuni, Restu Puji Murod, Ma’mun Murod, Ma’mun Muthmainnah, Muthiah Mutohar, Nabil Ahmad Nadya Tendra Sikki Najmah Shabah Nico Dwi Saputro Nike Nurindah RSB Noviana Yuliawati Nurcahyo Ramadhan Nurshadrina Alifah Sajidah Nurulhaq, M. Iqbal Nurulhaq, Muhammad Iqbal Pesalmen Butarbutar Prananda, Intan Prastuti, Alifia Kinanti Purnamawati, Iis Putri Nurul Hidayah Qisti, Hanifah Zul Ravael Nariyan Revalina Sulaeman Rhynanda, Hafiz Septio Ribka Wahyuni Simarmata Rina Octavia Hasanah Rizal Akbar Rizha Nur Irawan Rochmah, Hidayati Fatchur Russianzi, Wanda Salma Ghaziyah Adhwa Salma Rizqiany Lubis Salma Tri Ambarsari Salsa Nabila Safitri Sandi Saputra Setara Bulan, Bening Shena Wahyu Wulandari, Antika Sholihah, Istiqomatush Siti Fitriah Siti Zahra Levina Sulaeman, Revalina Sury, Shella Afifah Surya Aditama, Galih Syahayyunur Fitriani Syifa Khoirunnisa Tandungan, Wempy Sem Tarigan, Arie Ananta Taufik Hidayat Timo, Elfianny Adelina Tri Budiarto Uli Abshor Vemita Joselfyn Warohmah, Nisa Waskitho Aji Wijoyo Widya Hasian Situmeang Yoshua Putrawan Simanjuntak Yuza, Feimas Beringin Zahara Aini Kesuma Zahra, Alvita Zefania Intan Kusuma