Article 1 
For the period from 1 January 1991 to the end of the 1990/91 marketing year, the intervention prices applicable in Portugal in respect of milk and milk products shall be as follows: (a)for butter, ECU 283,99 per 100 kg; (b)for skimmed-milk powder: ECU 207 per 100 kg in the Azores, ECU 210 per 100 kg in mainland Portugal. Article 2 This Regulation shall enter into force on 1 January 1991. This Regulation shall be binding in its entirety and directly applicable in all Member States. Done at Brussels, 11 December 1990. For the CouncilThe PresidentV. SACCOMANDI
Article 2 
This Regulation shall enter into force on 1 January 1991. This Regulation shall be binding in its entirety and directly applicable in all Member States. Done at Brussels, 11 December 1990. For the CouncilThe PresidentV. SACCOMANDI