Commission Directive 93/17/EEC of 30 March 1993 determining Community grades of basic seed potatoes, together with the conditions and designations applicable to such grades Basic information No longer in force CELEX number: 31993L0017 Official Journal: JOL_1993_106_R_0007_014 Form: Directive Procedure number: -- Languages: bg cs da de el en et fi fr hr hu it lv lt mt nl pl pt ro sk sl es sv Dates Date of document: Date of publication: Date of effect: April 6, 1993 Entry into force - Date notif. Date of end of validity: Modified by Repealed by: Modifies Affected by case Legal basis EuroVoc Vocabulary Labelling Seeds and seedlings Seeds and seedlings Plant health control Potato Other sectors for approximation of laws Plant health legislation Marketing EU production Plant health Seedling