Rochester, NY-based agricultural cooperative Pro-Fac Coop will this year delay the payment of dividends normally paid on or about 31 July on its cumulative preferred stock, non-cumulative preferred stock, and common stock. The firm's board of directors announced on 21 June that Pro-Fac and Agrilink Foods, its wholly-owned subsidiary, incurred a non-cash impairment charge for the FY ending 29 June 2002.