Changes made by Council Regulation (EC) No 361/2008 of 14 April 2008 amending Regulation (EC) No 1234/2007 establishing a common organisation of agricultural markets and on specific provisions for certain agricultural products (Single CMO Regulation): Council Regulation (EEC) No 790/89 of 20 March 1989 fixing the level of additional flat-rate aid for the formation of producers' organizations and the maximum amount applied to aid for quality and marketing improvement in the nut-and locust bean-growing sector