Dr. Ir. Heru Prono Widayat, M.Sc.
Dr. Ir. Heru Prono Widayat, M.Sc.
Fakultas Pertanian
Mekanisasi Pertanian
Professional Summary

I Graduated from Agricultural Mechanization of Gadjah Mada University in 1987 and obtained Master degree in 1994 from Michigan State University, USA and Doctorate degree in 2001 from Humboldt Universitat Zu Berlin. From 1988 until now, I was appointed as a lecturer at the Faculty of Agriculture, Syiah Kuala University. I am interested in Post-Harvest Technology, Processing of Plantation Products. The subjects that I teach are agriculture technology introduction, yield processing technology, physiology and post-harvest technology, product development technology, and entrepreneurship.

Educational Background
1991 – 2002
S3
Michigan State University
Budidaya Pertanian
2000 – 1993
S2
University Of Kentucky
Budidaya Pertanian
2000 – 1987
S1
Universitas Gadjah Mada
Teknologi Hasil Pertanian
1 Quality and consumer preferences on Gayo Arabica coffee brew based on the blending formulation and brewing method [Mutu dan konsumen terhadap seduhan kopi Arabika Gayo ...
2025 No-Q · Journal Jurnal Teknologi & Industri Hasil Pertanian 30 (1), 1-11, 2025
2 Genetic diversity of cultivated Gayo Arabica Coffee (Coffea arabica L.) based on morphological and microsatellite markers
2025 No-Q · Journal BMC Plant Biology 25 (1), 990, 2025
3 PROGRAM PENDAMPINGAN PENGURUSAN SERTIFIKASI HALAL PADA DUA UMKM PANGAN DI BANDA ACEH
2024 No-Q · Journal Jurnal Pengabdian Mahakarya Masyarakat Indonesia 2 (1), 24-29, 2024
4 Karakterisasi dan identifikasi khamir proteolitik dari belacan depik, pasta ikan fermentasi khas Gayo
2024 No-Q · Journal AGROINTEK: JURNAL TEKNOLOGI INDUSTRI PERTANIAN ??????????: University of ..., 2024
5 AKTIVITAS ANTIOKSIDAN, SIFAT FISIK DAN SENSORI ES KRIM VANILA DENGAN PENAMBAHAN BUNGA TELANG (Clitoria ternatea L.)
2024 No-Q · Journal
6 Influence of Cultivars and Cultivation Land Slope on Sensory Quality of Gayo Arabica Coffee
2024 No-Q · Journal Industria: Jurnal Teknologi dan Manajemen Agroindustri 12 (2), 156-168, 2024
7 Studi Pembuatan Es Krim dengan Penambahan Ekstrak Bunga Telang (Clitoria ternateae L.) dan Buah Sawo Manila (Manilkara zapota)
2024 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 9 (1), 416-427, 2024
8 Profil Sensori Kopi Blend dari Beberapa Kultivar Arabika Gayo
2024 No-Q · Journal Jurnal Teknologi dan Industri Pertanian Indonesia 16 (1), 17-25, 2024
9 Uji Organoleptik Hedonik Es Krim dengan Penambahan Ekstrak Daun Kelor (Moringa Oleifera) dan Pasta Labu Kuning (Cucurbita Moschata L.)
2024 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 9 (1), 401-408, 2024
10 Dessert box product: review finding and its potential development in Aceh
2024 No-Q · Journal East Asian Journal of Multidisciplinary Research 3 (9), 4521-4530, 2024
11 Analisis Kualitas Organoleptik Kopi Arabika Gayo dan Arabika Lintong yang Diperoleh dari Pasar Komersial
2024 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 9 (1), 409-415, 2024
12 Pengaruh Perbedaan Konsentrasi Cascara Arabika dan Robusta terhadap Karakteristik Fisikokimia dan Organoleptik Kopi Susu Cascara
2024 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 9 (4), 351-356, 2024
13 Apilikasi Matematika Linear Dalam Penyusunan Formulasi Optimum Pencampuran Kopi Arabika Gayo (Coffeea Arabica. L)
2023 No-Q · Journal Jurnal Teknologi Dan Industri Pertanian Indonesia 15 (1), 26-33, 2023
14 Sosialisasi Sistem Jaminan Halal (SJH) untuk Produk Lumpiah Basah Produksi UMKM Markaz Kabayan, Darussalam, Banda Aceh
2023 No-Q · Journal Jurnal Pengabdian Mahakarya Masyarakat Indonesia 1 (1), 15-18, 2023
15 EDUKASI SISTEM JAMINAN HALAL DAN PENGURUSAN SERTIFIKAT HALAL BAGI UMKM "TENTANG RASA"
2023 No-Q · Journal Jurnal Pengabdian Volume 1 (1), 2023
16 Genetic Diversity of Cultivated Gayo Arabica Coffee (Coffee arabica L.) Revealed via Simple Sequence Repeat (SSR) Marker and Their Morphological Characteristics
2023 No-Q · Journal
17 Physiochemical Properties and Cupping Quality of Gayo Espresso Coffee Based on Blending Ratio and Roasting Techniques.
2023 No-Q · Journal International Journal on Advanced Science, Engineering & Information ..., 2023
18 Mutu Kimia dan Penerimaan Selai Ubi Jalar Ungu (Ipomoea batatas L.) dengan Perbedaan Konsentrasi Gula dan Jenis Bahan Penstabil
2023 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 8 (4), 507-517, 2023
19 Proses Pembuatan Teh Kombucha Cascara dengan Penambahan Pemanis Stevia (Stevia rebaudiana)
2023 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 8 (4), 540-547, 2023
20 Pengaruh Penambahan Binding Agent dan Plastisizer Berbasis Bahan Alami terhadap Karakteristik Edible Straw
2023 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 8 (4), 427-433, 2023
21 Karakteristik Sensori Es Krim Buah Naga Merah (Hylocereus polyrhizus) Dengan Penambahan Jenis Vanila
2023 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 8 (4), 419-426, 2023
22 Pengaruh Penambahan Kokoa Terhadap Mutu Kimia Dan Sensori Minuman Kopi-Kakao
2022 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 7 (1), 388-397, 2022
23 PENINGKATAN MUTU KAKAO MELALUI FERMENTASI MENGGUNAKAN STARTER KERING BAKTERI ASAM LAKTAT DAN BAKTERI ASAM ASETAT INDIGENUS KAKAO ACEH
2022 No-Q · Journal Agrointek: Jurnal Teknologi Industri Pertanian 16 (1), 84-95, 2022
24 New product development for mixed beverages Aceh robusta coffee-cocoa
2022 No-Q · Journal Czech J. Food Sci 40, 000-000
25 Prospek Budidaya Ikan Paitan (Mystacoleucus marginatus) pada Rawa Gambut di Gampong Jeumpheuk Kecamatan Sampoiniet Kabupaten Aceh Jaya
2022 No-Q · Journal Jurnal Pengabdian Agro And Marine Industry 2 (01), 23-30, 2022
26 Karakteristik Organoleptik Es Krim Dengan Penambahan Pewarna Alami Bunga Telang (Clitoria Ternatea L.)
2022 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 7 (2), 366-371, 2022
27 Altitude, shading, and management intensity effect on Arabica coffee yields in Aceh, Indonesia
2021 No-Q · Journal Open Agriculture 6 (1), 254-262, 2021
28 Making biodiversity work for coffee production. A case study of Gayo Arabica coffee in Indonesia
2021 No-Q · Journal MOJ Ecology & Environmental Sciences, 2021
29 Karakteristik Starter Kering dari Isolat Bakteri Indigenous Kakao Aceh
2020 No-Q · Journal Gontor AGROTECH Science Journal 5 (2)
30 Isolasi dan Identifikasi Bakteri Asam Asetat Dari Fermentasi Kakao Aceh
2020 No-Q · Journal Jurnal Teknologi Pertanian Andalas 24 (1), 23-28, 2020
31 Characteristics of Dry Starters of Indigenous Cocoa Aceh Bacteria Isolate
2020 No-Q · Journal Gontor AGROTECH Science Journal 5 (2), 89-109, 2020
32 Evaluation of Farmers Management Practices of Arabica Coffee Plantation Across Altitude for Climate Change Adaptation Strategies in Aceh, Indonesia
2020 No-Q · Journal Aceh International Journal of Science and Technology 9 (2), 75-82, 2020
33 Analisis Kualitas Minyak Nilam dan Faktor yang Mempengaruhi Keputusan Petani Dalam Memilih Ketel Penyulingnya
2020 No-Q · Journal Jurnal Teknologi Dan Industri Pertanian Indonesia 12 (2), 78-85, 2020
34 Kriteria Mutu Kopi Arabika Gayo Pada Beberapa Koperasi dan Eksportir di Aceh Tengah
2019 No-Q · Journal ETD Unsyiah
35 Studi Pembuatan Teh Celup Daun Ruku-Ruku (Ocimum tenuiflorum L.) dengan Penambahan Bubuk Jahe sebagai Minuman Penyegar
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 4 (1), 510-516, 2019
36 Karakteristik Fisikokimia dan Sensori Permen Jelly Kulit Buah Kopi dengan Penambahan Gelatin dan Sari Lemon
2019 No-Q · Journal Jurnal teknologi dan industri pertanian indonesia 11 (1), 32-37, 2019
37 Analisis Tingkat Akurasi Penetapan Nilai Jual Objek Pajak (NJOP) Bumi dengan Menggunakan Metode Assessment Sales Ratio di Kota Banda Aceh
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Ekonomi Akuntansi 4 (3), 558-568, 2019
38 Pelayanan pasien Disabilitas (studi kasus di Rumah Sakit Cut Nyak Dhien Meulaboh Pada Sistem Pelayanan Kesehatan Pasien Disabilitas)
2019 No-Q · Journal Jurnal Manajemen Sumberdaya Lahan 4 (4)
39 Penerimaan Konsumen terhadap Teh Celup Herbal Ruku-Ruku (Ocimum tenuiflorum L.) dengan Penambahan Bunga Kenanga (Cananga odorata) dan Daun Stevia (Stevia rebaudiana)
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 4 (4), 345-352, 2019
40 Variasi Pasta dan Essence Kakao Pada Proses Pembuatan Sabun Cair
2018 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 3 (1), 340-344, 2018
41 Pemanfaatan limbah kulit buah kopi arabika (Coffea arabika L.) menjadi minuman sari pulp kopi dengan penambahan sari jeruk nipis (Citrus aurantifolia) dan lemon (Citrus limon)
2018 No-Q · Journal Jurnal Teknologi dan Industri Pertanian Indonesia 10 (2), 33-39, 2018
42 Fisika Statistik: Buku untuk Mahasiswa
2018 No-Q · Journal Syiah Kuala University Press, 2018
43 Pemberdayaan Masyarakat Sekitar Hutan Berbasis Konservasi dan Budidaya Kopi Ramah Lingkungan: Buku untuk mahasiswa
2018 No-Q · Journal Syiah Kuala University Press, 2018
44 Pemberdayaan Masyarakat Sekitar Hutan Berbasis Konservasi dan Budidaya Kopi Ramah Lingkungan. (BAB V. Penanganan Panen, Pasca Panen dan Pemasaran Kopi Arabika Gayo)
2018 No-Q · Journal
45 Pemanfaatan Limbah Kulit Buah Naga (Hylocereus costaricensis) dalam Pembuatan Teh Herbal dengan Penambahan Jahe
2017 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 2 (3), 233-243, 2017
46 Pembuatan Kue Bhoi dengan Substitusi Tepung Mocaf (Modified Cassava Flour) dan Penambahan Bubuk Kopi (Production of Bhoi with MocafAs A Substituional Material and Ground Coffee ...
2017 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 2 (4), 471-477
47 Dampak perubahan iklim terhadap produksi, kualitas hasil dan pendapatan petani kopi arabika di Aceh Tengah
2015 No-Q · Journal Jurnal Agrisep 16 (2), 8-16, 2015
48 Karakteristik mutu biji kakao Aceh hasil fermentasi dengan berbagai cara dan interval waktu pengadukan
2015 No-Q · Journal
49 Perbaikan Mutu Bubuk Kakao Melalui Proses Ekstraksi Lemak dan Alkalisasi
2013 No-Q · Journal Jurnal Teknologi dan Industri Pertanian Indonesia 5 (2), 2013
50 Maswida
2012 No-Q · Journal Pengaruh penggunaan bahan pengawet alami dan sintetik terhadap kualitas nira ..., 2012
51 Postharvest quality of pepino (Solanum muricatum Ait.) fruit in controlled atmosphere storage
2006 Q1 · Journal Journal of Food Engineering
52 Effect of film packaging and surface coating on primary and secondary plant compounds in fruit and vegetable products
2003 Q1 · Journal Journal of Food Engineering
53 Effect of ripening stage and storage temperature on postharvest quality of pepino (Solanum muricatum Ait.)
2003 No-Q · Journal
54 Comparison of film packaging and surface coating on bioactive substances in fruits and vegetables
2003 No-Q · Journal KTBL SCHRIFT, 39-44, 2003
55 Plant Pots and Packaging
2003 No-Q · Journal Biodegradable Materials and Natural Fibre Composites in Agriculture and ..., 2003
56 Postharvest physiology and postharvest technology of pepino (Solanum muricatum ait.)
2002 No-Q · Journal Pro Business, 2002
57 'Humboldt-University Berlin, Section Quality Dynamics/Postharvest Physiology Königin
2001 No-Q · Journal Acta Horticulturae 1 (553), 621, 2001
58 Dynamic CA-storage of fruits and vegetables using pepino as an example.
2000 No-Q · Journal
59 Romano, & Baihaqi, A.(2021). Altitude, shading, and management intensity effect on Arabica coffee yields in Aceh, Indonesia. Open Agriculture, 6 (1), 254-262
- No-Q · Journal
1 Physical and sensory properties of Gayo Arabica wine coffee with variations in fruit maturity and fermentation time
2025 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 1476 (1), 012062, 2025
2 Chemical characteristics and bioactive compounds of Zanthoxylum acanthopodium L leaves and fruits from Gayo Highland, Aceh, Indonesia
2025 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 1510 (1), 012043, 2025
3 Characteristics of cascara brew obtained from wet, dry and wine coffee processing
2025 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 1510 (1), 012038, 2025
4 Production of edible straw based on banana flour and breadfruit flour binding with tapioca starch
2025 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 1476 (1), 012055, 2025
5 What is carbonic maceration coffee? A mini review on production and quality
2024 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 1356 (1), 012007, 2024
6 Physicochemical and sensory characteristics of cascara syrup with the addition of lemon (Citrus limon) extract
2023 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 1177 (1), 012028, 2023
7 Pelatihan Pemanfaatan Kulit Kopi Arabika Gayo Menjadi Produk Inovatif "Sirup Kaskara" Di Delympus Coffee Kabupaten Bener Meriah
2023 No-Q · Conference Proceedings Seminar Nasional Hasil Riset dan Pengabdian 5, 2323-2329, 2023
8 SOSIALISASI SERTIFIKASI SISTEM JAMINAN HALAL PADA UMKM LEZZETLI BOLEN KOTA BANDA ACEH
2023 No-Q · Conference Proceedings SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN TEKNOLOGI HASIL PERTANIAN 3, 2023
9 SOSIALISASI PENERAPAN SISTEM JAMINAN HALAL PADA UMKM SASA FRUIT SANDO DESA BAET, KECAMATAN BAITUSSALAM, ACEH BESAR
2023 No-Q · Conference Proceedings SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN TEKNOLOGI HASIL PERTANIAN 3 (1), 2023
10 Review: Semua Mengenai Sejarah, Biologi, Keanekaragaman Genetik, Paska Panen, dan Sensori Kopi Arabica (Coffea arabica) Gayo
2022 No-Q · Conference Proceedings Seminar Nasional Penelitian dan Pengabdian Teknologi Hasil Pertanian
11 Hedonic attributes evaluation of mixed Arabica coffee-cocoa beverages
2021 No-Q · Conference Proceedings IOP Conference Series: Earth and Environmental Science 667 (1), 012065, 2021
12 Chemical analysis of cascara tea from wine coffee processing with a different fermentation times
2021 No-Q · Conference Proceedings The 2nd International Conference on Agriculture and Bioindustry 667 (1), 012104, 2021
13 Effect of varieties and processing practices on the physical and sensory characteristics of Gayo Arabica specialty coffee
2019 No-Q · Conference Proceedings IOP Conference Series: Materials Science and Engineering 523 (1), 012027, 2019
14 POTENCY ANTIOXIDANT COMPOUNDS OF INDIAN GOOSEBERRY (PHYLLANTHUS EMBLICA) LEAVES AS HERBAL TEA
2018 No-Q · Conference Proceedings Proceeding of AIC: Health and Life Sciences 8 (1), 2018
15 CHARACTERISTICS AND VIABILITY OF DRY STARTER PREPARED FROM ISOLATED INDIGENOUS MICROORGANISM TO IMPROVE COCOA FERMENTATION PROCESS
2017 No-Q · Conference Proceedings 1st International Conference on Biodiversity, Food Security and Health 1 ..., 2017
16 ISOLATION AND IDENTIFICATION OF YEAST INVOLVED IN COCOA FERMENTATION TO BE USED AS A STARTER TO IMPROVE COCOA BEAN QUALITY
2017 No-Q · Conference Proceedings International Conference on Biodiversity for Sustainable Industries 1 ..., 2017
17 Quality of Gayo Arabica Coffee Affected by Farm Altitude and Coffee Varieties
2017 No-Q · Conference Proceedings The 2nd International Conference on Science and Technology 2017 2 ..., 2017
18 Appearance, texture and flavour improvement of chocolate bar by Virgin Cococnut Oil (VCO) as Cocoa Butter Substitute (CBS)
2013 No-Q · Conference Proceedings 3rd Syiah Kuala University Annual International Conference 2013, 2013
19 Produksi Glukosa dari Jerami PAdi Sebagai BAhan Baku Pembuatan Etanol dengan MEnggunakan Enzim Selulosa
2013 No-Q · Conference Proceedings Perhimpunan Alumni Jerman (PAJ) Aceh
20 Effect of fermentation container and thickness of bean mass during fermentation process of cocoa bean (Theobroma cocoa L)
2011 No-Q · Conference Proceedings Proceeding: Annual International Conference, Syiah Kuala University ..., 2011
21 Interactions of pre- and postharvest influences on fruit and vegetable quality as basic decision for chain management
2003 Q4 · Book Series International Conference on Quality in Chains. An Integrated View on Fruit ..., 2003
22 Dynamic CA-storage for the quality assurance of pepino (Solanum Muricatum Ait.)
2003 Q4 · Book Series VIII International Controlled Atmosphere Research Conference 600, 409-412, 2001
23 Impact of coating and film packaging on the quality dynamic of radish and pepino
2003 Q4 · Book Series International Conference: Postharvest Unlimited 599, 103-108, 2002
24 Effect of surface coating and film packaging on the keeping quality of solanaceous crops (Solanum muricatum ait., Solanum quitoense Lam.)
2001 Q4 · Book Series Acta horticulturae, 2001
25 Physiological changes of pepino (Solanum muricatum Ait.) during maturation and ripening
1999 No-Q · Conference Proceedings II ISHS Conference on Fruit Production in the Tropics and Subtropics 531 ..., 1999
1 Pemberdayaan Masyarakat Sekitar Hutan Berbasis Konservasi dan Budidaya Kopi Ramah Lingkungan. (BAB V. Penanganan Panen, Pasca Panen dan Pemasaran Kopi Arabika Gayo)
2018 Terbit Ashabul Anhar, Yusya Abubakar, Heru Prono Widayat, Romano, Didy Rachmadi, Rama Herawati, Arif Habibal Umam • Syiah Kuala University Press • 978-602-5679-86-5
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Academic Overview
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Proceeding25
Book1
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