Full Name
Ahmed O.H.
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Publications
(Others)

Results 1-8 of 8 (Search time: 0.002 seconds).

Issue DateTitleAuthor(s)
12021Soil nitrogen sorption using charcoal and wood ashHamidi N.H. ; Ahmed O.H. ; Omar L. ; Ch'Ng H.Y. 
2Dec-2024Optimizing the Retention and Leaching of Potassium of Tropical Mineral Acid Soils with Application of Charcoal and Sago Bark AshParamisparam, P. ; Ahmed O.H. ; Omar, L. ; Johan, P. D. ; Hamidi, N. H. ; Ch'ng Huck Ywih ; Musah, A. A. 
3Sep-2021Combined use of charcoal, sago bark ash, and urea mitigate soil acidity and aluminium toxicityHamidi N.H. ; Ahmed O.H. ; Omar L. ; Ch'Ng H.Y. 
42023Co-Application of Inorganic Fertilizers with Charcoal and Sago Bark Ash to Improve Soil Nitrogen Availability, Uptake, Use Efficiency, and Dry Matter Production of Sorghum Cultivated on Acid SoilsHamidi N.H. ; Ahmed O.H. ; Omar L. ; Ch'Ng H.Y. ; Johan P.D. ; Paramisparam P. ; Musah A.A. ; Jalloh M.B. 
5Oct-2021Co-application of charcoal and wood ash to improve potassium availability in tropical mineral acid soilsParamisparam P. ; Ahmed O.H. ; Omar L. ; Ch'Ng H.Y. ; Johan P.D. ; Hamidi N.H. 
62023Changes in Potassium Sorption and pH Buffering Capacity of Tropical Acid Soils Following Application of Charcoal and Sago Bark AshParamisparam P. ; Ahmed O.H. ; Ch'Ng H.Y. ; Omar L. ; Johan P.D. ; Hamidi N.H. ; Musah A.A. 
7Nov-2021Amending potassic fertilizer with charcoal and sago (Metroxylon sagu) bark ash to improve potassium availability in a tropical acid soilParamisparam P. ; Ahmed O.H. ; Omar L. ; Ch'Ng H.Y. ; Maru A. ; Johan P.D. 
8Nov-2021Acid soils nitrogen leaching and buffering capacity mitigation using charcoal and sago bark ashHamidi N.H. ; Ahmed O.H. ; Omar L. ; Ch'Ng Huck Ywih ; Johan P.D. ; Paramisparam P., Jalloh M.B. ; Jalloh M.B.