What are the names of the two rivers in Tokaj that contribute to morning humidity essential for noble rot?

The two rivers in Tokaj that contribute to the morning humidity essential for noble rot are the Bodrog and Tisza rivers. In the Tokaj wine region of Hungary, the proximity of these rivers creates a unique microclimate that facilitates the formation of Botrytis cinerea, commonly known as noble rot. This fungal infection is crucial for the production of sweet wines, as it helps to concentrate sugars and flavors in the grapes by reducing their water content.

The morning humidity generated by the rivers allows the conditions for noble rot to thrive, typically during the grape ripening period in the autumn. This is particularly significant in Tokaj, where the tradition of producing dessert wines, such as Tokaji Aszú, relies heavily on grapes affected by noble rot. The Bodrog and Tisza rivers, therefore, play a vital role in both the climatic conditions of the region and the quality of the wines produced there.