Edoardo Cignoli : Agrium Adds to Warnings on Potash

Canada's Agrium warned that weak demand for potash is hurting its profit, in a further indication of how the break-up of a cartel is hurting the mining companies who dominate sales of the fertilizer ingredient.



via WSJ.com: US Business http://online.wsj.com/article/SB10001424052702304713704579093583205992104.html?mod=pls_whats_news_us_business_f