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Deddy Romulo Siagian
Deddy Romulo Siagian
Ministry of Agriculture - Indonesia
Verified email at pertanian.go.id
Title
Cited by
Cited by
Year
Factors driving rice land change 1989–2018 in the Deli Serdang Regency, Indonesia
DR Siagian, RP Shrestha, S Shrestha, JKM Kuwornu
Agriculture 9 (9), 186, 2019
142019
Landuse conversion impact assessment on landscape provisioning service for rice sufficiency in Langkat Regency, Indonesia
DR Siagian, T Marbun, C Hermanto, AJ Alcantara
Procedia Environmental Sciences 24, 3-14, 2015
92015
Assessing the challenges and opportunities of agricultural information systems to enhance farmers’ capacity and target rice production in Indonesia
AB Santoso, SS Girsang, B Raharjo, AB Pustika, Y Hutapea, M Kobarsih, ...
Sustainability 15 (2), 1114, 2023
72023
Pola Kerjasama Pengembangan Komoditi Pertanian Organik Dataran Tinggi Tujuan Ekspor di Kabupaten Tanah Karo
H Sembiring, E Sembiring, DR Siagian
Seminar Sehari Peranan Pupuk Organik dan Pupuk Hayati untuk Peningkatan …, 2005
72005
Conservation under Regional Industrialization: Fragmentation and Cover Change in a Forest Reserve
DRS Dante G K. Vergara, Jesusita O. Coladilla, Evangeline L. Alcantara, John ...
Journal of Environmental Science and Management 22 (1), 36-53, 2019
62019
Spatial-Temporal Changes in Water Supply and Demand in the Citarum Watershed, West Java, Indonesia Using a Geospatial Approach
I Nahib, F Amhar, Y Wahyudin, W Ambarwulan, Y Suwarno, N Suwedi, ...
Sustainability 15 (1), 562, 2022
32022
Potential of Fermented Commercial Feed to Replace Silk Worms on Post larvae of Asian Redtail Catfish (Hemibagrus nemurus)
B Heltonika, S Afriani, DR Siagian, I Lesmana, OR Karsih
IOP Conference Series: Earth and Environmental Science 1118 (1), 012002, 2022
32022
Sustainability Study of Horticultural Development in Mandailing Natal District With RAPFISH-MDS Analysis
AB Santoso, ED Manurung, DR Siagian, HFP Purba, P Sembiring
Agro Bali: Agricultural Journal 6 (2), 286-302, 2023
22023
Farmer Preference to High Elevation Rice Technological Packages for Accelerating Technological Dissemination (A case Study in Humbang Hasundutan Regency)
AB Santosa, SS Girsang, T Purba, DR Siagian, KE Ramija
Agro Ekonomi 32 (2), 80-94, 2021
22021
Sustainable shallot production achievement through analyzing the land suitability and introducing the proper agronomic cultivation practices in samosir regency
D Napitupulu, SE Nurzannah, DR Siagian
IOP Conference Series: Earth and Environmental Science 807 (2), 022073, 2021
22021
Peningkatan Efisiensi USAhatani Padi Sawah dengan Perbaikan Teknologi Pemupukan di Desa Ipar Bondar Kabupaten Mandailing Natal, Sumatera Utara
K El Ramija, DR Siagian
Jurnal Pengkajian dan Pengembangan Teknologi Pertanian 18 (1), 124790, 2015
22015
Assessing Rice Production Sustainability under Future Landuse and Population in Deli Serdang Regency, Indonesia
DR Siagian, RP Shrestha, I Marpaung, D Napitupulu, L Haloho, ...
Landscape Online, 1103-1103, 2022
12022
The Existence of Seed Resource Management Unit and Seed Grower to Support the Sustainable Certified Rice Seed in North Sumatera Province
DR Siagian, N Chairuman, V Aryati, SF Batubara, K Atrisiandy
E3S Web of Conferences 361, 04026, 2022
12022
Teknologi Tanaman Padi Sistem Tanam Benih Langsung dengan Hambur di Dataran Tinggi Sumatera Utara (Studi Kasus di Kabupaten Humbang Hasundutan)
IS Marpaung, T Sipahutar, DR Siagian, P Tommy
Proceedings Series on Physical & Formal Sciences 2, 344-351, 2021
12021
Measuring the effectiveness of agricultural mechanization performance on irrigated rice area in Batubara Regency
T Purba, H Helmi, F Sembiring, D Siagian, L Haloho, M Girsang, K Ramija
Proceedings of the 1st International Conference on Sustainable Management …, 2021
12021
Serangga sebagai Bahan Makanan dalam Menjaga Ketahanan Pangan
SE Nurzannah, M Hasibuan, ES Ulina, KEL Ramija, DR Siagian
Seminar Nasional dan Kongres PEI Cabang Bandung, 89, 2021
12021
Yield gap variation in rice cultivation in Indonesia
Y Sulaeman, V Aryati, A Suprihatin, PT Santari, Y Haryati, S Susilawati, ...
Open Agriculture 9 (1), 20220241, 2024
2024
The role of rhizosphere microbes as phosphate solubilizing bio fertilizers in shallot: a review
AE Marpaung, DN Susilowati, GA Sopha, DR Siagian, SS Girsang, ...
IOP Conference Series: Earth and Environmental Science 1255 (1), 012003, 2023
2023
Effects of Micronutrients (Mn and Zn) Fertilizer on the Growth and Production of Sorghum (Sorghum bicolor L.)
SF Batubara, N Chairuman, V Aryati, DR Siagian
PLANTA TROPIKA 11 (2), 80-87, 2023
2023
Introducing New Varieties to Increase Garlic Production and Determining Its Economic Feasibility in Toba Regency
D Parhusip, IS Marpaung, P Nainggolan, L Sebayang, DR Siagian, ...
IOP Conference Series: Earth and Environmental Science 1188 (1), 012004, 2023
2023
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