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Wild tobacco is native to the southwestern United States, Mexico, and parts of South America. Its botanical name is Nicotiana rustica. In Australia. Nicotiana benthamiana and Nicotiana gossei are two of several indigenous tobaccos still used in some areas. Nicotiana rustica is the most potent strain of tobacco known. It is commonly used for ...
Various plants are used around the world for smoking due to various chemical compounds they contain and the effects of these chemicals on the human body. This list contains plants that are smoked, rather than those that are used in the process of smoking or in the preparation of the substance.
Nicotiana rustica, commonly known as Aztec tobacco [2] or strong tobacco, [3] is a rainforest plant in the family Solanaceae native to South America. It is a very potent variety of tobacco , containing up to nine times more nicotine than common species of Nicotiana such as Nicotiana tabacum (common tobacco). [ 4 ]
Of these four basic categories, the first two include what are most often traditional types of tobacco products and preparations, relegated to the broad sub-categories of smoked tobacco and smokeless tobacco; the latter two categories include those types of tobacco products which have only recently been developed or widely adopted: heated ...
In the 1970s, Brown & Williamson cross-bred a strain of tobacco to produce Y1, a strain containing an unusually high nicotine content, nearly doubling from 3.2 to 3.5%, to 6.5%. In the 1990s, this prompted the Food and Drug Administration to allege that tobacco companies were intentionally manipulating the nicotine content of cigarettes .
Tobacco has never exceeded 0.7% of the country's total cultivated area. [14] In the southern regions of Brazil, Virginia and Amarelinho flue-cured tobacco as well as Burley and Dark (Galpão Comum) air-cured tobacco are produced. These types of tobacco are used for cigarettes. In the northeast, darker, air-cured and sun-cured tobacco are grown.
Nicotiana quadrivalvis is a species of wild tobacco known as Indian tobacco. The variety N. quadrivalvis var. multivalvis is known by the common name Columbian tobacco. [1] It is endemic to the western United States, where it grows in many types of habitat. It is a bushy, sprawling annual herb growing up to two meters in maximum height.
Y1 is a strain of tobacco that was cross-bred by Brown & Williamson to obtain an unusually high nicotine content. It became controversial in the 1990s when the United States Food and Drug Administration (FDA) used it as evidence that tobacco companies were intentionally manipulating the nicotine content of cigarettes. [1]