Research theme for competitive and other funds (6):
2022 - 2026 Interdisciplinary Research on Risk Perception and Risk Management Strategy of Nigerian Agricultural Producers
2018 - 2022 Establishment of the Methods of Soil Formation Rate Measurement toward the Development of a Sustainability Evaluation Method of Soil Productivity
2016 - 2018 stimation of Soil Formation Rates of Japanese Forests using a Watershed-based Mass Balance Method
2015 - 2018 Evaluation of 50-years influence of Green Revolution on soil fertility of paddy fields in tropical Asia
2013 - 2017 Realization of Endogenous Green Revolution in Africa through ODA Disruptive Innovation of Sawah Ecotechnology
2014 - 2016 Study on Mineral Weathering induced by Soil Ecosystem Engineers
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Papers (45):
Shahidin, N. M, Roslan, I, Kang, S. H, Kamarudin, K. N, Murano, H, Abe, S. S. Effects of chicken manure applied with inorganic fertilizer on mango tree nutrition and fruit yield in Northern Peninsular Malaysia. Tropical Agriculture & Development. 2023. 67. 36-40
Shahidin, N. M, Roslan, I, Zaharah, S. S, Kang, S. H, Elisa, A. A, Malisa M. N, Kamarudin, K. N, Murano, H, Abe, S. S. Soil spatial variation in a sloping mango orchard of Northern Peninsular Malaysia. 2022. 26. 104-119
Kamil, M. I, Umami, I. M, Kamarudin, K. N, Hermansah, Abe, S. S. Intercropping with Welsh onion can alleviate bacterial wilt induced yield losses in chili pepper in the tropical volcanic highlands of Indonesia. Tropical Agriculture & Development. 2022. 66. 77-81
Khairun N. Kamarudin, Mayu Tomita, Keiko Kondo, Susumu S. Abe. Spatial variation and distribution of soil micronutrients relative to macronutrients in Mt. Wakakusa Grassland (central-western Japan). Landscape and Ecological Engineering. 2020. 16. 4. 335-343
2017/09 - Japanese Society of Soil Science and Plant Nutrition Distinguished Young Scientist Award Pedological Study and On-farm Appraisal of Sawah-based Rice Farming Potential