| The influence of bioactivator cattle feces against the length of composting and C/N ratio from three kind of organic material Y Sondang, K Anty, R Alfina Int. J. Adv. Sci. Eng. Inf. Technol 4, 278-281, 2014 | 9 | 2014 |
| The Model of Trauma Healing Policy for The Tsunami Disaster Mitigation in Padang, Indonesia A Asman, A Asman, R Alfina Sumatra Journal of Disaster, Geography and Geography Education 4 (2), 212-219, 2020 | 8 | 2020 |
| Bacterial inoculants to increase the biomass and nutrient uptake of Tithonia cultivated as hedgerow plants in Ultisols. N Hakim, R Alfina, A Agustian, H Hermansah, Y Yulnafatmawita | 5 | 2014 |
| Penggunaan Kompos Dengan Bioaktivator MOL Bonggol Pisanng Dalam Meningkatkan Kesuburan Tanah, Pertumbuhan, dan Produksi Tanaman Jagung Y Sondang, R Alfina, K Anty Politeknik Pertanian Negeri Payakumbuh, 2016 | 2 | 2016 |
| Enhancing soil and pakcoy (Brassica rapa subsp. Chinensis) nutrient content: investigating the effects of chicken manure compost and bioactivator combinations on various doses T Wulantika, Y Sondang, R Alfina, N Sembiring, S Wahono, ... Jurnal Ilmiah Pertanian 20 (3), 271-280, 2023 | 1 | 2023 |
| Effect of Several Types and Doses of Organic Fertilizer on The Growth and Production of Pakcoy Plant (Brassica chinensis) Y Sondang, T Wulantika, R Alfina, N Sembiring, W Hardaningsih, ... IOP Conference Series: Earth and Environmental Science 1228 (1), 012024, 2023 | 1 | 2023 |
| Morphological Characterization of the Mexican sword Aquarius palifolius (Nees & Mart.) Christenh. & Byng. Family Alismataceae R Rizki, R Rasdanelwati, R Alfina, O Darlis, L Meriko Sainstek: Jurnal Sains dan Teknologi 14 (2), 79-88, 2022 | 1 | 2022 |
| Potential of Medicinal Plants in the Asteraceae Family Found in Harau Lima Puluh Kota Regency R Rizki, C Chairunnisak, R Alfina, O Darlis, R Rasdanelwati Sainstek: Jurnal Sains dan Teknologi 13 (2), 73-83, 2021 | 1 | 2021 |
| Vegetative and Generative Growth of Mexican Sword Cultivated as Potted Ornamental Plants Aquarius palifolius (Nees & Mart.) JF Macbr R Rizki, R Alfina, R Rasdanelwati, O Darlis SINTA Journal (Science, Technology, and Agricultural) 4 (2), 161-170, 2023 | | 2023 |
| Respon Pertumbuhan Setek Tunas Tangkai Bunga Melati Air (Aquarius palifolius) pada Berbagai Jenis Media Tanam R Alfina, O Darlis, R Rizki, R Rasdanelwati Syntax Idea 5 (10), 1465-1475, 2023 | | 2023 |
| ASAM HUMAT : Efektifitas Dalam Mengurangi Keracunan Fe (Besi) Pada Tanah Sawah Bukaan Baru Terhadap Produksi Padi A Rina, A Auzia Pustaka Aksara 1, 57 halaman, 2023 | | 2023 |
| PENGARUH PEMBERIAN BERBAGAI JENIS ZAT PENGATUR TUMBUH TERHADAP PERTUMBUHAN VEGETATIF SETEK BATANG JAMBU AIR MERAH (Syzygium aqueum) RA Atika Rahmadani JURNAL HORTUSCOLER 3 (Politeknik Pertanian Negeri Payakumbuh), 45-49, 2022 | | 2022 |
| KAJIAN PEMANFAATAN BEBERAPA JENIS POC URIN TERNAK PADA BUDIDAYA PAKCOY (Brassica rapa L.) ORGANIK RA Doni Ramadhan JURNAL HORTUSCOLER 3 (Politeknik Pertanian Negeri Payakumbuh), 9-14, 2022 | | 2022 |
| Model of Trauma Healing Policy for Mitigation Communities in the COVID-19 Pandemic Period in Padang Pariaman District-Indonesia A Asman, R Alfina, A Asman | | 2022 |
| PEMBINAAN PETANI DI NAGARI BATU BALANG KABUPATEN LIMA PULUH KOTA YF YEFRIWATI, S SARI RUKMANA OKTA SAGITA CHAN, ... Politeknik Pertanian Negeri Payakumbuh, 2022 | | 2022 |
| PROSIDING SEMINAR NASIONAL: MEMBANGUN EKOSISTEM PENGETAHUAN DAN INOVASI UNTUK MEWUJUDKAN KESEJAHTERAAN PETANI DAN KEMANDIRIAN PANGAN NASIONAL BERKELANJUTAN J Nefri, H Harmailis, E Joniarta, D Darmansyah, A Aflizar, V Veronice, ... POLITEKNIK PERTANIAN NEGERI PAYAKUMBUH, 2022 | | 2022 |
| PENGGUNAAN BERBAGAI KONSENTRASI MEDIA TERHADAP SUBKULTUR ANGGREK KATILEA (Cattleya sp) SECARA INVITRO R Olivia Darlis, Rina Alfina Lumbung (Junal Penelitian pertanian) Politeknik Pertanian Negeri Payakumbuh …, 2021 | | 2021 |
| Plagiarism Checker: KAJIAN HARA P LAHAN SAWAH BERBASIS ORGANIK DI KENAGARIAN HARAU R Alfina, N Kanara Politeknik Pertanian Negeri Payakumbuh, 2021 | | 2021 |
| Extraction of Organic Matter Into Soil Soup Using The Brewing Method With The Addition of Bananas Stump Indigenous Microorganism (IMo) RA A Asman, Rasdanelwati Seminar Nasional Peranan Teknologi Pembenihan Berbasis Sumberdaya Lokal …, 2018 | | 2018 |
| Kajian Hara P Lahan Sawah Berbasis Organik di Kenagarian Harau R Alfina, N Kanara Politeknik Pertanian Negeri Payakumbuh, 2016 | | 2016 |
