B? thu?c ??t ng?t nh?ng v?n c?n ph?i ??a ra k? ho?ch c? th? chi ti?t one cách khoa h?c giúp cho quá trình cai thu?c lá th?t ??n gi?n và hi?u qu? nh?t.The 1st attempts to contain the Dão region regarded as a individual and special wine location came mostly in the aristocrat and winemaker João de Sacadura Botte Côrte-Real. Regarded as "by fa