Soil-dependent effects of climate-adapted phosphate-solubilizing bacteria and salmon-bone nanohydroxyapatite on early maize phosphorus acquisition under controlled conditions
Phosphorus (P) availability remains a major constraint to crop productivity, and improving the efficiency of recycled P fertilizers requires biological strategies able to mobilize poorly soluble phosphate sources. Salmon-bone nanohydroxyapatites (SnHAs) represent a promising circular P fertilizer, but their agronomic...