 | Up a level |
Paman, Ujang and Khairizal, Khairizal and Wahyudy, Hajry Arief (2017) Kebutuhan Mesin Pertanian dan Tenaga Untuk Mekanisasi Usahatani Padi Skala Kecil di Kabupaten Kampar, Provinsi Riau. Jurnal Ilmiah Dinamika Pertanian, 33 (2). pp. 129-135. ISSN 0215-2525
Darus, Darus and Bahri, Saipul and Paman, Ujang (2015) Analisis Ekonomi Usahatani Padi Sawah di Kecamatan Rambah Samo, Kabupaten Rokan Hulu. Jurnal Ilmiah Dinamika Pertanian, 30 (2). pp. 171-176. ISSN 0215-2525
Paman, Ujang and Inaba, Shigeki and Uchida, Susumu (2015) Working Performance and Economic Comparison of Three Power Tiller Types for Small-Scale Rice Farming in the Kampar Region of Indonesia. Journal of the Japanese Society of Agricultural Machinery and Food Engineers, 77 (5).
Utomo, Ismedi and Paman, Ujang and Jumin, Hasan Basri (2014) Analisis Hubungan Tingkat Penerapan Teknologi Budidaya Pada Tanaman Menghasilkan dengan Produktivitas Kebun Kelapa Sawit di Lahan Plasma Pir-Trans: (Studi Kasus di PT. Asian Agri Ukui Kecamatan Ukui Kabupaten Pelalawan). Jurnal Dinamika Pertanian, 29 (2). pp. 139-168. ISSN 0215-2525
Paman, Ujang and Inaba, Shigeki and Uchida, Susumu (2014) The Mechanization of Small-Scale Rice Farming: Labor Requirements and Costs. Engineering in Agriculture, Environment and Food (EAEF)., 7 (3). pp. 122-126. ISSN 1881-8366 (In Press)
Paman, Ujang and Inaba, Shigeki and Uchida, Susumu (2013) Farm Power Status and Requirement for Small-Scale Rice Farm Operations: A Case in Riau Province, Indonesia. Tropical Agriculture (Trinidad)., 90 (2). pp. 79-86. ISSN 0041-3216 (In Press)
Paman, Ujang and Uchida, Susumu and Inaba, Shigeki (2012) Operators’ Capability and Facilities Availability for Repair and Maintenance of Small Tractors in Riau Province, Indonesia: A Case Study. Journal of Agricultural Science, 4 (3).
Paman, Ujang and Uchida, S and Inaba, S (2010) Economic potential of tractor hire business in Riau Province, Indonesia: A case study of small tractors for small rice farms. CIGR Journal, 12 (1). pp. 135-142. (In Press)
Paman, Ujang and Uchida, S. and Inaba, S. and Kojima, T. (2008) Factors Affecting Repair Costs of Small Tractor Use in Riau Province, Indonesia. Tropical Agriculture (Trinidad), 85 (2). pp. 142-148. ISSN 0041-3216 (In Press)
Paman, Ujang and Khairizal, Khairizal and Wahyudy, Hajry Arief and Bahri, Saipul (2019) Farm Power Sources and Machinery Contribution in Small Rice Farming Operations in Kampar Region, Indonesia. In: The 6th International Conference on Sustainable Agriculture, Food and Energy, October 19-21, 2018, Manila, Philippines.
Paman, Ujang and Khairizal, Khairizal and Wahyudy, Hajry Arief (2018) Management System of Small Farm Machinery Hiring Business for Rice Farming Operations in Kampar Region, Indonesia. In: EurAgEng 2018 conference, 8 – 12 July 2018, Wageningen, the Netherlands.
Basri Jumin, Hasan and M. Nur, M. Nur and Warnita, Warnita and Hapsoh, Hapsoh and Ulpah, Saripah and Mardaleni, Mardaleni and Maharani, Tati and Sabli, T. Edy and Paman, Ujang and Elida, Septina and Fahrial, Fahrial and Vaulina, Sisca and Satriana Dewi, Ilma and Bahri, Saipul and Setiaji, Jarod and Hermansah, Hermansah (2024) PERTANIAN BERKELANJUTAN. UIR PRESS. ISBN 9786236598856
Paman, Ujang Dokumen Reviews. Universitas Islam Riau. (In Press)
Paman, Ujang Link Dokumen Review. Universitas Islam Riau, Pekanbaru. (Submitted)
Paman, Ujang Link Dokumen Review. Universitas Islam Riau. (In Press)
