phosphorus price per ton

NMSU: Calculating Fertilizer Costs The cost per pound of nitrogen (N), phosphorus ... or K can be calculated using the cost per ton of fertilizer ... cost calculations require the price per ... phosphorus price per ton - Morocco Phosphate Rock Price (Monthly, USD per Metric Ton) Morocco Phosphate Rock Price is at a current level of 115.00, unchanged from 115.00 last month ... 118 PHOSPHATE ROCK - USGS 118 PHOSPHATE ROCK ... phosphate rock mined was for the manufacture of elemental phosphorus, ... Price, average value, dollars per ton, ...    Read More