Syrah Serine, and Sereine. Legends of Syrah's origins come from one of its homonyms, Shiraz. Because Shiraz, Capital of the Persian Empire (modern-day Iran), produced the well-known Shirazi wine, legends claim the Syrah grape originated in Shiraz and then was brought to Rhône. At least two significantly different versions of the myth are reported, giving different accounts of how the variety is supposed to have been brought from Shiraz to Rhône and differing up to 1,800 years in dating this event. In one version, the Phocaeans could have brought Syrah/Shiraz to their colony around Marseilles (then known as Massilia), which was
Phenolic content in wine concentration in the skins of wine grapes. The accumulation in ripe berries of different concentrations of both bound and free resveratrols depends on the maturity level and is highly variable according to the genotype. Both red and white wine grape varieties contain resveratrol, but more frequent skin contact and maceration leads to red wines normally having ten times more resveratrol than white wines. Resveratrol produced by grape vines provides defense against microbes, and production can be further artificially stimulated by ultraviolet radiation. Grapevines in cool, damp regions with higher risk of grape diseases, such as Bordeaux and Burgundy, tend to