2026-06-27http://hdl.handle.net/123456789/277732This publication summarizes the findings of the Joint/IAEA division over the last 15 years on fertilizer application techniques on grain crops, with a view to maximizing its efficiency.37application/pdfFAOMaximizing the efficiency of fertilizer use by grain cropsMaximizing the efficiency of fertilizer use by grain cropsBook (stand-alone)