What are the main grape varieties used in Argentine wines?

Besides Malbec, Maque, which is known for its several fruitiness, Torrontes, a delicate and aromatic white grape, and Bonarda, a burgundy-red variety delivering zest, are also used in most of the wines made in Argentina. Varieties, frequently, provide a diversity of rich flavors in the wines of Argentina that sets them at par with other world regions.
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