Canaccord noted that both Potash (POT) and Mosaic (MOS) missed Q1 estimates and gave what the firm views as soft forward guidance. The firm sees U.S. shipments of potash and phosphates this spring lower than expected and sees international volumes heading into a mild oversupply situation. Canaccord suggests Potash and Moasic investors switch into Agrium (AGU), given its exposure to nitrogen and retail segments. Canaccord maintains its Buy rating and lowered its price target to $125 from $128 on Agrium, while maintaining its Hold rating on both Potash and Mosaic shares.