Potash Corp buys stake in Brazilian firm

[caption id="attachment_819323" align="aligncenter" width="600"] PotashCorp will supply the nutrient from its mine in New Brunswick and also through Canpotex.[/caption] Potash Corp. of Saskatchewan (TSX, NYSE:POT), the world's largest fertilizer company by market value, is buying a 9.5% stake in Brazil’s Fertilizantes Heringer...