GPP a new beginning, page-519

I try and deal with facts. Im yet to see anyone put up any evidence that ohd can replace fertilizer.

This year im intending to apply 50kg nitrogen and 10kg phosphorus per hectare on my wheat growing country(depending on season) with the aim of a 2.5-3T crop. Will add more nitrogen during growth if moisture isnt an issue and wheat prices remain high.

Apart from using traditional ferts like map, dap, urea etc how would you do it?