Browsing by Author Omar L.


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Showing results 3 to 7 of 7 < previous 
Issue DateTitleAuthor(s)
2023Changes 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. 
Oct-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. 
2023Co-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. 
Sep-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. 
2021Soil nitrogen sorption using charcoal and wood ashHamidi N.H. ; Ahmed O.H. ; Omar L. ; Ch'Ng H.Y.