martinez about martinez home " browse products " by grape variety " tinta barroca search products go current filters tinta barroca countries portugal ( ) sub categories red wine ( ) port ( ) price ranges £ to £ ( ) £ or more ( ) browse by grape - tinta barroca one of the classic port grapes. dark-skinned...
texture, which may be a senescence-induced tissue breakdown. chilling injury and darkening of spines and skin are major postharvest disorders. darkening is due to dehydration and mechanical injury. pre-harvest disorders include skin splitting and poor filling of fruit. skin splitting occurs in thin skinned...