Soil 'Organic' Phosphorus: An Untapped Resource for Crop Production?

Malika Mezeli, Phil Haygarth, Timothy George, Roy Neilson, Martin Blackwell
2019 Better Crops with Plant Food  
Soils with a history of P fertilizer application may represent a significant 'bank' of residual soil P. The P research community offers potential and emerging strategies for land managers to access this soil resource to create sustainable P management strategies that may rely less on inorganic fertilizers and aid in closing the P cycle.
doi:10.24047/bc103122 fatcat:qcucprdmpvdshgm4xrp4t4jzd4