Sunshine-cured tobacco, Bastam, Iran Curing and subsequent growing old allow with the gradual oxidation and degradation of carotenoids in tobacco leaf. This produces specified compounds within the tobacco leaves and offers a sweet hay, tea, rose oil, or fruity aromatic flavor that contributes for the "smoothness" from the smoke. https://nmate60256.blogdomago.com/33046293/not-known-factual-statements-about-smoke