Tobacco Product Knowledge & Classification Flashcards

What is the primary chemical compound responsible for the stimulant effect of tobacco?

Answer: Nicotine

Nicotine is the primary alkaloid in tobacco that acts as a stimulant by binding to nicotinic acetylcholine receptors in the brain.

Which of the following is a characteristic of 'air-cured' tobacco?

Answer: Low sugar content and high nicotine levels

Air-cured tobaccos like Burley lose most of their natural sugars during the curing process, resulting in low sugar and relatively high nicotine content.

A 'Robusto' cigar typically measures approximately:

Answer: 5 inches long with a 50 ring gauge

The Robusto is one of the most popular cigar formats, standardized at approximately 4¾–5 inches with a 50 ring gauge.

What distinguishes 'sun-grown' wrapper tobacco from 'shade-grown' wrapper tobacco?

Answer: Sun-grown wrappers tend to be oilier, thicker, and more robust in flavor

Sun-grown wrappers develop thicker leaves with more oils and veins due to direct sunlight exposure, producing a bolder, more rustic flavor profile.

Which tobacco growing region in Nicaragua is known for its volcanic, mineral-rich soil that contributes to a 'peppery' flavor profile?

Answer: Estelí

Estelí is Nicaragua's premier tobacco-growing region, known for its volcanic soil, high altitude, and the bold, earthy, peppery character it imparts to tobacco.

In the context of pipe tobacco, what is a 'Virginia' flake?

Answer: Virginia tobacco pressed into a cake and sliced into flat pieces

Virginia flake is produced by pressing Virginia tobacco leaves into a dense cake under pressure and then slicing it into flat pieces that the smoker can rub out or fold.

What is 'retrohaling' in the context of cigar smoking?

Answer: Exhaling smoke slowly through the nasal passage to engage retronasal olfaction

Retrohaling involves exhaling smoke through the nose, allowing the retronasal olfactory receptors to detect aromatic compounds not perceptible on the palate alone.