Reports by Richard Norman

	Direct Steam Distillation or ISNT Diffusion? Assessment of the Two Methods in Recovering Selected Organic N Compounds.
	Influence of Binding Agents on Inorganic Nitrogen and Phosphorus Release from a Nitrogen Fortified Poultry Litter and Biosolids Granulated Fertilizer during Rainfall Simulations.
	Nitrogen Release from Polymer-Coated Urea Via a Buried-Bag Technique.
	Soil Based Nitrogen Tests for Rice Production: Taking it to Another Depth.
	Urea Persistence in a Ponded Silt-Loam Soil Used for Rice Production.