| Brief review on climate change and tropical peatlands LY Leng, OH Ahmed, MB Jalloh Geoscience Frontiers 10 (2), 373-380, 2019 | 103 | 2019 |
| Potential PGPR properties of cellulolytic, nitrogen-fixing, phosphate-solubilizing bacteria in rehabilitated tropical forest soil A Tang, AO Haruna, NMA Majid, MB Jalloh Microorganisms 8 (3), 442, 2020 | 85 | 2020 |
| Oil palm (Elaeis guineensis) roots response to mechanization in Bernam series soil. Y Zuraidah, H Aminuddin, T Jamal, O Jamarei, HA Osumanu, ... American Journal of Applied Sciences 7 (3), 343-348, 2010 | 63 | 2010 |
| Effect of organic based N fertilizer on dry matter (Zea mays L.), ammonium and nitrate recovery in an acid soil of Sarawak, Malaysia. K Susilawati, HA Osumanu, M Nik, KY Mohd, BJ Mohamadu American Journal of Applied Sciences 6 (7), 1289-1294, 2009 | 47 | 2009 |
| Reducing ammonia loss from urea by mixing with humic and fulvic acids isolated from coal. AR Ameera, HA Osumanu, M Nik, BJ Mohamadu American Journal of Environmental Sciences 5 (3), 420-426, 2009 | 46 | 2009 |
| Soil nutrient retention and pH buffering capacity are enhanced by calciprill and sodium silicate JF Ng, OH Ahmed, MB Jalloh, L Omar, YM Kwan, AA Musah, KH Poong Agronomy 12 (1), 219, 2022 | 45 | 2022 |
| Improving soil phosphorus availability and yield of Zea mays L. using biochar and compost derived from agro-industrial wastes HY Ch'ng, AO Haruna, NMNA Majid, MB Jalloh Italian Journal of Agronomy 14 (1), 34-42, 2019 | 34 | 2019 |
| Enhancing the urea-N use efficiency in maize (Zea mays) cultivation on acid soils using urea amended with zeolite and TSP. HA Osumanu, H Aminuddin, M Husni, BJ Mohamadu, AR Anuar, M Nik American journal of applied sciences 6 (5), 829-833, 2009 | 29 | 2009 |
| Ensuring urban food security in Malaysia during the COVID-19 pandemic—Is urban farming the answer? A review R Murdad, M Muhiddin, WH Osman, NE Tajidin, Z Haida, A Awang, ... Sustainability 14 (7), 4155, 2022 | 27 | 2022 |
| Biochar and clinoptilolite zeolite on selected chemical properties of soil cultivated with maize (Zea mays L.) SW Zaidun, MB Jalloh, A Awang, LM Sam, NA Besar, B Musta, OH Ahmed, ... Eurasian Journal of Soil Science 8 (1), 1-10, 2019 | 27 | 2019 |
| Reducing soil phosphorus fixation to improve yield of maize on a tropical acid soil using compost and biochar derived from agro-industrial wastes HY Ch'ng, OH Ahmed, NMA Majid, MB Jalloh Compost Science & Utilization 25 (2), 82-94, 2017 | 27 | 2017 |
| Organic matter, carbon and humic acids in rehabilitated and secondary forest soils. YL Lee, HA Osumanu, M Nik, BJ Mohamadu American Journal of Applied Sciences 6 (5), 824-828, 2009 | 27 | 2009 |
| Effects of selected functional bacteria on maize growth and nutrient use efficiency A Tang, AO Haruna, NMA Majid, MB Jalloh Microorganisms 8 (6), 854, 2020 | 25 | 2020 |
| Reduction of ammonia loss by mixing urea with liquid humic and fulvic acids isolated from tropical peat soil. K Susilawati, HA Osumanu, M Nik, KY Mohd, BJ Mohamadu American Journal of Agricultural and Biological Sciences 4 (1), 18-23, 2009 | 24 | 2009 |
| Reduction of ammonia loss from urea through mixing with humic acids isolated from peat soil (Saprists). R Bernard, HA Osumanu, M Nik, BJ Mohamadu American Journal of Environmental Sciences 5 (3), 393-397, 2009 | 24 | 2009 |
| Soil organic matter and related soil properties in forest, grassland and cultivated land use types YC Keen, MB Jalloh, OH Ahmed, M Sudin, NA Besar Int. J. Phys. Sci 6 (32), 7410-7415, 2011 | 22 | 2011 |
| Organic versus conventional farming of tea plantation FS Chin, TY Ho, KP Chong, MB Jalloh, NK Wong Borneo Science 26, 19-26, 2010 | 22 | 2010 |
| Effects of converting secondary forest on tropical peat soil to oil palm plantation on carbon storage CH Ywih, OH Ahmed, NMA Majid, MB Jalloh American Journal of Agricultural and Biological Sciences 4 (2), 123-130, 2009 | 22 | 2009 |
| Association of Copper and Zinc Levels in Oil Palm (Elaeis guineensis) to the Spatial Distribution of Ganoderma Species in the Plantations on Peat MRM Rakib, CFJ Bong, A Khairulmazmi, AS Idris, MB Jalloh, OH Ahmed Journal of Phytopathology 165 (4), 276-282, 2017 | 19 | 2017 |
| Effect of N, P and K humates on dry matter of Zea mays and soil pH, exchangeable ammonium and available nitrate OH Ahmed, S Rosliza, NMA Majid, MB Jalloh African Journal of Biotechnology 11 (40), 9566-9571, 2012 | 19 | 2012 |
Ahmed Osumanu HarunaProf. of Soil Fertility and Management, Universiti Islam Sultan Sharif Ali, UNISSA, BruneiVerified email at unissa.edu.bn
