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After the plants have reached a certain height, they are transplanted into fields. This was originally done by making a relatively large hole in the tilled earth with a tobacco peg, then placing the small plant in the hole. Various mechanical tobacco planters were invented throughout the late 19th and early 20th century to automate this process, making a hole, fertilizing it, and guiding a plant into the hole with one motion.
After the plants have reached a certain height, they are transplanted into fields. This was originally done by making a relatively large hole in the tilled earth with a tobacco peg, then placing the small plant in the hole. Various mechanical tobacco planters were invented throughout the late 19th and early 20th century to automate this process, making a hole, fertilizing it, and guiding a plant into the hole with one motion.


== Harvest ==
=== Harvest ===


[[Image:basma-tobacco-drying.jpg|thumb|left|[[Basma]] leaves drying in the sun at [[Pomak]] village of [[Xanthi]], [[Greece]]]]
[[Image:basma-tobacco-drying.jpg|thumb|left|[[Basma]] leaves drying in the sun at [[Pomak]] village of [[Xanthi]], [[Greece]]]]
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Some farmers still use "tobacco harvesters." They are not very efficient yet highly cost effective for harvesting premium and rare strains of tobacco. The harvester trailers for in-demand crops are now pulled by gasoline fueled tractors. The croppers pull the leaves off in handfulls and pass these to the "stringer", which bundles the leaves to a four-sided pole with twine. These poles are hung until the harvester is full. The poles are then placed in a much larger wagon to be pulled by modern farm tractors to their destination. For rare tobaccos they are often cured on the farm. Traditionally, the slaves who cropped and pulled had a particularly tough time with the first pull of the large, dirty, base leaves. The leaves slapped their faces and dark tobacco sap which dries into a pitch black tar covered their bodies, and then soil stuck to the tar. There was one perk however: nicotine in tobacco acts as a powerful insecticide. Slaves could enjoy a bug free day of forced labor when harvesting tobacco. The croppers were men, and the stringers, who were seated on the higher elevated seats, were women and children. The harvesters had places for one team of ten workers: eight people cropping and stringing, plus a packer who moved the heavy strung poles of wet green tobacco from the stringers and packed them onto the pallet section of the harvester, plus a horseman. Interestingly, the outer seats were suspended from the harvester - slung out over to fit into the aisles of tobacco. As these seats were suspended it was important to balance the weight of the two outside teams (similar to a playground [[see-saw]]). Having too heavy or light a person in an unbalanced combination often resulted in the harvester tipping over especially when turning around at the end of a lane. Water tanks were a common feature on the harvester due to heat, and danger of dehydration.
Some farmers still use "tobacco harvesters." They are not very efficient yet highly cost effective for harvesting premium and rare strains of tobacco. The harvester trailers for in-demand crops are now pulled by gasoline fueled tractors. The croppers pull the leaves off in handfulls and pass these to the "stringer", which bundles the leaves to a four-sided pole with twine. These poles are hung until the harvester is full. The poles are then placed in a much larger wagon to be pulled by modern farm tractors to their destination. For rare tobaccos they are often cured on the farm. Traditionally, the slaves who cropped and pulled had a particularly tough time with the first pull of the large, dirty, base leaves. The leaves slapped their faces and dark tobacco sap which dries into a pitch black tar covered their bodies, and then soil stuck to the tar. There was one perk however: nicotine in tobacco acts as a powerful insecticide. Slaves could enjoy a bug free day of forced labor when harvesting tobacco. The croppers were men, and the stringers, who were seated on the higher elevated seats, were women and children. The harvesters had places for one team of ten workers: eight people cropping and stringing, plus a packer who moved the heavy strung poles of wet green tobacco from the stringers and packed them onto the pallet section of the harvester, plus a horseman. Interestingly, the outer seats were suspended from the harvester - slung out over to fit into the aisles of tobacco. As these seats were suspended it was important to balance the weight of the two outside teams (similar to a playground [[see-saw]]). Having too heavy or light a person in an unbalanced combination often resulted in the harvester tipping over especially when turning around at the end of a lane. Water tanks were a common feature on the harvester due to heat, and danger of dehydration.


=== Curing ===
== Curing ==


[[Image:MyrtlefordVicTobaccoDryingHut.JPG|thumb|[[Myrtleford, Victoria]], Australia: historic tobacco kiln]]
[[Image:MyrtlefordVicTobaccoDryingHut.JPG|thumb|[[Myrtleford, Victoria]], Australia: historic tobacco kiln]]
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== Types ==
== Types ==
{{unreferenced}}
{{expand}}


{{main|Types of tobacco}}
=== Aromatic Fire-cured ===
<!-- PLEASE HELP SUMMARIZE THE INFORMATION FOUND IN THE MAIN ARTICLE -->

There are a number of types of tobacco including: Aromatic Fire-cured, Brightleaf tobacco, Dokham, Oriental Tobacco, Perique, Shade tobacco, White Burley, and Wild Tobacco.
Aromatic Fire-cured smoking tobacco is a robust variety of tobacco used as a condimental for pipe blends. It is cured by smoking over gentle fires. In the United States, it is grown in northern middle Tennessee, central Kentucky and in [[Virginia]]. Fire-cured tobacco grown in [[Kentucky]] and [[Tennessee]] is used in some chewing tobaccos, moist snuff, some cigarettes and as a condiment leaf in pipe tobacco blends. It has a rich, slightly floral taste, and adds body and aroma to the blend.

Another fire-cured tobacco is [[Latakia (tobacco)|Latakia]] and is produced from oriental varieties of ''N. tabacum''. The leaves are cured and smoked over smoldering fires of local hardwoods and aromatic shrubs in [[Cyprus]] and [[Syria]]. Latakia has a pronounced flavor and a very distinctive smoky aroma, and is used in Balkan and English-style pipe tobacco blends.

[[Image:Tobac grnhouse8980.jpg|frame|Mowing young tobacco in a greenhouse of half million plants [[Hemingway, South Carolina|Hemingway]], [[South Carolina]]]]'''

=== Brightleaf tobacco ===

Brightleaf is commonly known as "Virginia tobacco", often regardless of which state they are planted. Prior to the [[American Civil War]], most tobacco grown in the US was fire-cured dark-leaf. This type of tobacco was planted in fertile lowlands, used a robust variety of leaf, and was either fire cured or air cured.

Sometime after the [[War of 1812]], demand for a milder, lighter, more aromatic tobacco arose. [[Ohio]], [[Pennsylvania]] and [[Maryland]] all innovated quite a bit with milder varieties of the tobacco plant. Farmers around the country experimented with different curing processes. But the breakthrough didn't come until around 1839.

[[Image:Ripe tobacco leaf 3037.JPG|300px|left|thumb|Brightleaf tobacco leaf ready for harvest. When it turns yellow-green the sugar content is at its peak, and it will cure to a deep golden color with mild taste. The leaves are harvested progressively up the stem from the base, as they ripen.]]

It had been noticed for centuries that sandy, highland soil produced thinner, weaker plants. Captain Abisha Slade, of [[Caswell County, North Carolina|Caswell County]], [[North Carolina]] had a good deal of infertile, sandy soil, and planted the new "gold-leaf" varieties on it. Slade owned a slave, Stephen, who around 1839 accidentally produced the first real bright tobacco. He used charcoal to restart a fire used to cure the crop. The surge of heat turned the leaves yellow. Using that discovery, Slade developed a system for producing bright tobacco, cultivating on poorer soils and using charcoal for heat-curing.

Slade made many public appearances to share the bright-leaf process with other farmers. Prosperous and outgoing, he built a brick house in Yanceyville, North Carolina, and at one time had many servants.

News spread through the area pretty quickly. The infertile sandy soil of the [[Appalachia]]n [[Piedmont (United States)|piedmont]] was suddenly profitable, and people rapidly developed flue-curing techniques, a more efficient way of smoke-free curing. Farmers discovered that Bright leaf tobacco needs thin, starved soil, and those who could not grow other crops found that they could grow tobacco. Formerly unproductive farms reached 20–35 times their previous worth. By 1855, six Piedmont counties adjoining Virginia ruled the tobacco market.

By the outbreak of the Civil War, the town of [[Danville, Virginia|Danville]], [[Virginia]] actually had developed a bright-leaf market for the surrounding area in [[Caswell County, North Carolina|Caswell County]], [[North Carolina]] and [[Pittsylvania County, Virginia|Pittsylvania County]], [[Virginia]].

Danville was also the main railway head for [[Confederate States of America|Confederate]] soldiers going to the front. These brought bright tobacco with them from Danville to the lines, traded it with each other and Union soldiers, and developed quite a taste for it. At the end of the war, the soldiers went home and suddenly there was a national market for the local crop. Caswell and Pittsylvania counties were the only two counties in the South that experienced an ''increase'' in total wealth after the war.

Most Canadian cigarettes are made from 100% pure Virginia tobacco.<REF>[http://www.imperialtobaccocanada.com/onewebca/sites/IMP_5TUJVZ.nsf/vwPagesWebLive/A372FF0B8584533BC1256EEC00564B2A?opendocument&SID=&DTC=&TMP=2 Imperial Tobacco Canada - Our products]</ref>

[[Image:Tobacco blossom 1580.JPG|frame|Tobacco blossom: longtitudinal section [[Hemingway, South Carolina|Hemingway]], [[South Carolina]]]]

=== Dokha ===

Dokha is a tobacco of [[Iran]]ian origin mixed with leaves, bark, and herbs for smoking in a [[midwakh]].

=== Oriental Tobacco ===

[[Turkish tobacco|Oriental tobacco]] is a sun-cured, highly aromatic, small-leafed variety (''[[Nicotiana tabacum]]'') that is grown in [[Turkey]], [[Greece]], [[Bulgaria]], and [[Republic of Macedonia|F.Y.R.O.M]]. Oriental tobacco is frequently referred to as "Turkish tobacco", as these regions were all historically part of the [[Ottoman Empire]]. Many of the early brands of cigarettes were made mostly or entirely of Oriental tobacco; today, its main use is in blends of pipe and especially cigarette tobacco (a typical American cigarette is a blend of bright Virginia, burley and Oriental).

=== Perique ===

{{main |Perique}}

Perhaps the most strongly flavored of all tobaccos is the Perique, from [[Saint James Parish, Louisiana|Saint James Parish]], [[Louisiana]]. When the Acadians made their way into this region in 1755, the [[Choctaw]] and [[Chickasaw]] tribes were cultivating a variety of tobacco with a distinctive flavor. A farmer called Pierre Chenet is credited with first turning this local tobacco into the Perique in 1824 through the technique of pressure-fermentation.

Considered the [[truffle]] of [[smoking pipe|pipe]] tobaccos, the Perique is used as a component of many blended pipe tobaccos, but is too strong to be smoked pure. At one time, the freshly moist Perique was also chewed, but none is now sold for this purpose. It is traditionally a pipe tobacco, and is still very popular with pipe-smokers, typically blended with pure Virginia to lend spice, strength, and coolness to the blend.

=== Shade tobacco ===

It is not well known that the northern US states of [[Connecticut]] and [[Massachusetts]] are also one of the important tobacco-growing regions of the country. Long before [[Europe]]ans arrived in the area, Native Americans harvested wild tobacco plants that grew along the banks of the [[Connecticut River]]. Today, the Connecticut River valley north of [[Hartford, Connecticut|Hartford]], [[Connecticut]] is known as "Tobacco Valley", and the fields and drying sheds are visible to travelers on the road to and from [[Bradley International Airport]], the major Connecticut [[airport]]. The tobacco grown here is known as shade tobacco, and is used as outer wrappers for some of the world's [[cigars]].

[[Image:Shade grown tobacco in East Windsor Connecticut.JPG|left|thumb|Shade grown tobacco field in [[East Windsor, Connecticut|East Windsor]], [[Connecticut]]]]

Early Connecticut [[colonist]]s acquired from the Native Americans the habit of smoking tobacco in pipes and began cultivating the plant commercially, even though the [[Puritans]] referred to it as the "evil weed". The plant was outlawed in Connecticut in 1650, but in the 1800s as cigar smoking began to be popular, tobacco farming became a major industry, employing farmers, laborers, local youths, southern African Americans, and migrant workers.

Working conditions varied from backbreaking work for young local children, ages 13 and up, to backbreaking exploitation of migrants. Each tobacco plant yields only 18 leaves useful as cigar wrappers, and each leaf requires a great deal of individual manual attention during harvesting. Although the temperature in the curing sheds sometimes exceeds 38 C (100 F), no work is done inside the sheds while the tobacco is being fired.

In 1921, Connecticut tobacco production peaked, at 31,000 acres (125 km²) under [[cultivation]]. The rise of [[cigarette smoking]] and the decline of cigar smoking have caused a corresponding decline in the demand for shade tobacco, reaching a minimum in 1992 of 2,000 acres (8 km²) under cultivation. Since then, however, cigar smoking has become more popular again, and in 1997 tobacco farming had risen to 4,000 acres (16 km²). However, only 1,050 acres (4.2 km²) of shade tobacco were harvested in the Connecticut Valley in 2006. Connecticut seed is being grown in Ecuador, where labor is very cheap. The industry has weathered some major [[catastrophe]]s, including a devastating [[hail]]storm in 1929, and an epidemic of brown spot fungus in 2000, but is now in danger of disappearing altogether, given the value of the land to real estate speculators. The older and much less labor intensive Broadleaf plant, which produces an excellent maduro wrapper as well as binder and filler for cigars, is increasing in area in the Connecticut Valley.

=== White Burley ===

In 1865, George Webb of [[Brown County, Ohio|Brown County]], [[Ohio]] planted Red [[Burley (tobacco)|Burley]] seeds he had purchased, and found that a few of the seedlings had a whitish, sickly look. He transplanted them to the fields anyway, where they grew into mature plants but retained their light color. The cured leaves had an exceedingly fine texture and were exhibited as a curiosity at the market in [[Cincinnati, Ohio|Cincinnati]]. The following year he planted ten acres (40,000 m²) from seeds from those plants, which brought a premium at auction. The air-cured leaf was found to be mild tasting and more absorbent than any other variety. ''White Burley'', as it was later called, became the main component in chewing tobacco, American blend pipe tobacco, and American-style cigarettes. The white part of the name is seldom used today, since red burley, a dark air-cured variety of the

=== Wild Tobacco ===

Wild tobacco is native to the southwestern United States, [[Mexico]], and parts of [[South America]]. Its botanical name is ''Nicotiana rustica''.


== Products ==
== Products ==


{{Refimprove|date=March 2007}}
{{refimprove|date=March 2007}}
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==== Snuff ====

{{Main|Snuff (tobacco)|Dipping tobacco}}

[[Image:copenhagentin.jpg|thumb|right|Copenhagen snuff tin]]

Snuff is a generic term for fine-ground smokeless tobacco products. Originally the term referred only to dry snuff, a fine tan dust popular mainly in the eighteenth century. This is often called "Scotch Snuff", a folk-etymology derivation of the scorching process used to dry the cured tobacco by the factory. Snuff powder originated in the UK town of [[Great Harwood]] and was famously ground in the town's monument prior to local distribution and transport further up north to Scotland.

===== Types of Snuff =====

'''European''' (''dry'') snuff is intended to be ''sniffed'' up the nose. Snuff is not "snorted" because snuff shouldn't get past the nose, i.e.; into sinuses, throat or lungs. European snuff comes in several varieties: Plain, Toast (fine ground - ''very'' dry), "Medicated" (menthol, camphor, eucalyptus, etc.), Scented, and Schmalzler, a German variety. The major brand names of European snuffs are: Toque Tobacco (UK), Bernards (Germany), Fribourg & Treyer (UK), Gawith (UK), Gawith Hoggarth] (UK), Hedges (UK), Lotzbeck (Germany), McChrystal's (UK), [[Pöschl]] (Germany) and [[Wilsons of Sharrow]] (UK), TUTUN-CTC (Moldova).

'''American''' (''moist'') snuff is much stronger, and is intended to be dipped. It comes in two varieties—"sweet" and "salty." Until the early 20th century, snuff dipping was popular in the United States among rural people, who would often use sweet barkless twigs to apply it to their gums. Popular brands are Tube Rose and Navy.

Moist snuff is also referred to as [[dipping tobacco]] or ''smokeless tobacco,'' and its use is known as ''dipping.'' In the Southern states, taking a "dip" of moist snuff is sometimes called "putting a rub in," the moist snuff in the mouth is known as a "rub." This is occasionally referred to as "[[snoose]]" in New England and the Midwest and is derived from the Scandinavian word for snuff, "[[snuff|snus]]." Like the word, the origins of moist snuff are Scandinavian, and the oldest American brands indicate that by their names. However, snuff may also be called a "dinger" or a "lipper" in New England, and its user may "pack a dinger." American Moist snuff is made from dark fire-cured tobacco that is ground, sweetened, and aged by the factory. Prominent North American brands are [[Copenhagen tobacco|Copenhagen]], [[Skoal tobacco|Skoal]], Timber Wolf, Chisholm, Red Seal, [[Grizzly tobacco|Grizzly]], and [[Kodiak tobacco|Kodiak]].

Some modern ''smokeless tobacco'' brands, such as Kodiak, have an aggressive nicotine delivery. This is accomplished with a higher dose of nicotine than cigarettes, a high [[pH]] level (which helps nicotine enter the blood stream faster), and a high portion of unprotonated (free base) nicotine.

It has been suggested by ''[[The Economist]]'' magazine that the [[Smoking ban|ban on smoking tobacco]] indoors in some areas, such as [[United Kingdom|Britain]] and [[New York City]], may lead to a resurgence in the popularity of snuff as an alternative to tobacco smoking. Although the large-scale closure of British [[mining|mines]] in the 1980s deprived the snuff industry of its major market since snuff became unfashionable (miners took snuff underground instead of smoking to avoid lethal explosions and fires), sales at Britain's largest snuff retailer have reportedly been rising at about 5% per year.<ref name="Economist">[[The Economist]]: ''Thou shalt not inhale'', Issue 8465, February 18th, pg 28</ref>

==== Chewing tobacco ====

{{main|Chewing tobacco}}

[[Image:Mailpouch8466.jpg|frame|[[Mail Pouch Tobacco Barn|Mail Pouch Barn]] advertisement: A bit of Americana in southern [[Ohio]]. Mail Pouch painted the barns in return for advertising space.]]

Chewing is one of the oldest ways of consuming tobacco leaves. Native Americans in both North and South America chewed the leaves of the plant, frequently mixed with lime. Modern chewing tobacco is produced in three forms: twist, plug, and scrap. The term "Chewing" is actually somewhat misleading. Chewing tobacco is consumed orally, but it is rarely enjoyed by actually chewing. An experienced tobacco chewer generally takes a small amount and places it in the bottom lip of the mouth, between the gum and the teeth where it is gently compacted tighter and tighter into the chewer's lip. Frequently when chewing it is common to spit and discard of excess saliva caused by the tobacco, justifying the existence of the [[spittoon]].

A few manufacturers in the [[United Kingdom]] produce particularly strong twist tobacco meant for use in [[smoking pipe]]s rather than chewing. These twists are not mixed with lime although they may be flavored with whiskey, rum, cherry or other flavors common to pipe tobacco. Twist is the oldest form. One to three high-quality leaves are braided and twisted into a rope while green, and then are cured in the same manner as other tobacco. This was originally devised by sailors due to fire hazards of smoking at sea, and until recently this was done by farmers for their personal consumption, in addition to other tobacco intended for sale. Modern twist is occasionally lightly sweetened. It is still sold commercially, but rarely seen outside of [[Appalachia]]. Popular brands are Mammoth Cave, Moore's Red Leaf, and Cumberland Gap. Users cut a piece off the twist and chew it, expectorating.

Plug chewing tobacco is made by pressing together cured tobacco leaves in a sweet (often [[molasses]]-based) syrup. Originally this was done by hand, but since the second half of the 19th century leaves were pressed between large tin sheets. The resulting sheet of tobacco is cut into plugs. Like twist, consumers sometimes cut, but more often bite off, a piece of the plug to chew. Major brands are Axton's, Days Work, and Cannonball.

Scrap, or looseleaf chewing tobacco, was originally the excess of plug manufacturing. It is sweetened like plug tobacco, but sold loose in bags rather than a plug. Looseleaf is one of the more popular forms of tobacco in modern times. Among those, popular brands are [[Red Man]], Beechnut, Mail Pouch and Southern Pride. Looseleaf chewing tobacco can also be dipped.

==== Snus ====
{{Cleanup-section|date=July 2007}}

{{main|Snus}}

Swedish [[snus]] is different in that it is made from steam-cured tobacco, made in other ways than fire-cured, and its [[snus#Health consequences|health effects]] are markedly different, with epidemiological studies showing in lower rates of cancer and other tobacco-related health problems than cigarettes, American "[[Tobacco#Chewing Tobacco|Chewing Tobacco]]", Indian [[Gutka]] or African other. Prominent Swedish brands are [[Swedish Match]], General, [[Ettan]], and [[Tre ankare|Tre Ankare]]. In the Scandinavian countries, moist tobacco comes either in loose powder form, to be pressed into a small ball or ovoid either by hand or with the use of a special tool. It is sometimes packaged in small bags, suitable for placing inside the upper lip, called "portion snus". These small bags keep the loose tobacco from becoming stuck between the users teeth; they also produce less spittle when in contact with mucous membranes inside the mouth which extends the usage time of the tobacco product.

Since it is not smoked, snuff in general generates less of the nitrosamines and other carcinogens in the tar that forms from the partially anaerobic reactions in the smoldering smoked tobacco. The steam curing of snus rather than fire-curing or flue-curing of other smokeless tobaccos has been demonstrated to generate even fewer of such compounds than other options of snuff; 2.8 parts per mil for ''Ettan'' brand compared to as high as 127.9 parts per mil in American brands, according to a study by the State of [[Massachusetts]] Health Department. It is hypothesized that the widespread use of snus by Swedish men (estimated at 30% of Swedish men, possibly because it is much cheaper than cigarettes), displacing tobacco smoking and other varieties of snuff, is responsible for the incidence of tobacco-related mortality in men being significantly lower in Sweden than any other European country. In contrast, since women are much less likely to use snus, their rate of tobacco-related deaths in Sweden is similar to that in other European countries. Snus is clearly less harmful than other tobacco products; according to Kenneth Warner, director of the [[University of Michigan]] Tobacco Research Network,

: "The Swedish government has studied this stuff to death, and to date, there is no compelling evidence that it has any adverse health consequences. ... Whatever they eventually find out, it is dramatically less dangerous than smoking."

Public health researchers maintain that, nevertheless, even the low nitrosamine levels in snus cannot be completely risk free, but snus proponents maintain that inasmuch as snus is used as a substitute for smoking or a means to quit smoking, the net overall effect is positive, similar to the effect of [[nicotine patch]]es, for instance. Snus is banned in the [[European Union]] countries outside of Sweden (regular snus, not portion, is allowed in Denmark and snus is also becoming a regular among Norwegians, as cigarettes are seen by Norwegian popular culture as untrendy and much more unhealthy than snus{{Fact|date=March 2007}}). Although this is officially for health reasons, it is widely regarded, in fact, as being for economic reasons, since other smokeless tobacco products (mainly from [[India]]) associated with much greater risk to health are sold too.

Although it lacks the carcinogenicity of high levels of nitrosamines, however, any harmful effects of nicotine will still be seen with snus usage. Current research concentrates on nicotine's effect on the circulatory system and on the pancreas.{{Fact|date=March 2007}}

On [[June 11]], [[2006]], [[Reynolds Tobacco]] announced that the new be nem marketing brand of Camel snus in [[Portland, Oregon|Portland]], [[Oregon]] and [[Austin, Texas|Austin]], [[Texas]] by the end of the month. The product would be manufactured in Sweden, in conjunction with [[British American Tobacco]], manufacturers of BAT snus.<ref>[http://www.salem-news.com/articles/june112006/smokeless_ashtrays_61106.php Reynolds Makes Big Move Into Smokeless Tobacco]</ref>

=== Creamy snuff ===

[[Creamy snuff]] is a tobacco paste, consisting of tobacco, clove oil, glycerin, spearmint, menthol, and camphor, and sold in a toothpaste tube. It is marketed mainly to women in [[India]], and is known by the brand names Ipco (made by Asha Industries), Denobac, [[Tona]], [[Ganesh]]. It is locally known as "mishri" in some parts of Maharashtra. According to the U.S. [[NIH]]-sponsored [http://dccps.nci.nih.gov/TCRB/stfact_sheet_combined10-23-02.pdf 2002 Smokeless Tobacco Fact Sheet], it is marketed as a [[dentifrice]]. The same factsheet also mentions that it is "often used to clean teeth". The manufacturer recommends letting the paste linger in the mouth before rinsing.

=== Gutka ===

{{main|Gutka}}

Gutka (also spelled gutkha, guttkha, guthka) is a preparation of crushed betel nut, tobacco, and sweet or savory flavorings. It is manufactured in India and exported to a few other countries. A mild stimulant, it is sold across India in small, individual-size packets. It is consumed much like chewing tobacco, and like chewing tobacco it is considered responsible for oral cancer and other severe negative health effects.

Used by millions of adults, it is also marketed to children. Some packaging does not mention tobacco as an ingredient, and some brands are pitched as candies - featuring packaging with children's faces and are brightly colored. Some are chocolate-flavored, and some are marketed as breath fresheners.

=== Tobacco water ===

[[Tobacco water]] is a traditional [[organic farming|organic]] [[insecticide]] used in domestic [[gardening]]. Tobacco dust can be used similarly.

It is produced by boiling strong tobacco in water, or by steeping the tobacco in water for a longer period. When cooled the mixture can be applied as a spray, or 'painted' on to the leaves of garden plants, where it will prove deadly to insects.

[[Basque people|Basque]] ''angulero'' fishermen kill immature [[eel]]s (elvers) in an [[infusion]] of tobacco leaves before [[parboil]]ing them in salty water for transportation to market as ''angulas'', a seasonal delicacy.<ref>[http://www.buber.net/Basque/Food/food1.html Angulas]</ref>

=== Tobacco paste treatment for stinging insects ===

Topical tobacco paste is sometimes recommended as a treatment for [[wasp]], [[hornet]], [[fire ant]], [[scorpion]], and [[bee sting]]s.<ref>[http://pubs.caes.uga.edu/caespubs/pubcd/c782-w.html Beverly Sparks, "Stinging and Biting Pests of People"] Extension Entomologist of the University of Georgia College of Agricultural & Environmental Sciences Cooperative Extension Service.</ref> An amount equivalent to the contents of a cigarette is mashed in a cup with about a 0.5 to 1 teaspoon of water to make a paste that is then applied to the affected area. Paste has a diameter of 4 to 5 cm (1.5 to 2 inches) and may need to be moistened in dry weather. If made and applied immediately, complete remission is common within 20–30 minutes, at which point the paste can be removed. The next day there may be a some residual itching, but virtually no swelling or redness. There seems to be no scientific evidence, as yet, that this common home remedy works to relieve pain.<ref name="glaser">{{cite web | last =Glaser | first =David | title = Are wasp and bee stings alkali or acid and does neutralising their ph them give sting relief? | work = | publisher = www.insectstings.co.uk | date = | url =http://www.insectstings.co.uk/sting-acid-or-alkali.shtml | accessdate = 2007-05-03}}</ref> For about 2 percent of people, allergic reactions can be life-threatening and require emergency treatment. For more on this, see [[bee sting]]s.


{{main|Tobacco products}}
As a result, to reduce the harm that tobacco has made to humankind, the World Health Organization(WHO) successfully rallied 168 countries to sign the Framework Convention on Tobacco Control in 2003.<ref>[http://www.who.int/fctc/en/index.html WHO | WHO Framework Convention on Tobacco Control (WHO FCTC)<!-- Bot generated title -->]</ref>The Convention is designed to push for effective legislation and its enforcement in all countries to reduce the harmful effects of tobacco.On November 10, 2003,China signed the Convention. On August 28, 2005, the 17th Session of the Standing Committee of the 10th National People's Congress formally ratified the Convention, making China the 89th ratifying country.The Chinese government held a launching ceremony for the Convention On October 13,2005, which became effective in China on January 9, 2006.<ref>http://www.wpro.who.int/NR/rdonlyres/350121C8-B601-4B88-9BB1-1CE463F5E5A3/0/2007Chinatobaccocontrolreport.pdf</ref>
<!-- PLEASE HELP SUMMARIZE THE INFORMATION FOUND IN THE MAIN ARTICLE -->
After tobacco has been process it can result in number of products including: Snuff, Chewing tobacco, Snus, Creamy snuff, Gutka, Tobacco water, and Tobacco paste treatment for stinging insects.


== Controlled substance ==
== Controlled substance ==

Revision as of 20:09, 15 August 2008

Shredded tobacco leaf for pipe smoking
Tobacco can also be pressed into plugs and sliced into flakes
Smoking any tobacco product, %, Males[1]
Smoking any tobacco product, %, Females[1]

Tobacco is an agricultural product, recognized as an addictive drug, processed from the fresh leaves of plants in the genus Nicotiana. The word nicotiana (as well as nicotine) was named in honor of Jean Nicot, French ambassador to Portugal, who in 1559 sent it as a medicine to the court of Catherine de Medici.[2] It is most commonly smoked in the form of cigarettes or cigars. Tobacco has been growing on both American continents since about 6000 BC and was used by native cultures by around 3000 BC. [citation needed] Employed as an anthelmintic[3], it has been smoked, in one form or another, since about 3000 BC.[citation needed] Tobacco has a long history of ceremonial use in Native American culture. It has played an important role in the political, economic, and cultural history of the United States of America.

Dried, cured, and unprocessed tobacco is commercially available all over the world. Smoke from burning, or otherwise heated, tobacco can be inhaled in the forms of cigarettes, cigars, stem pipes, bongs, and hookahs. Tobacco can also be chewed, dipped (placed between the cheek and gum), or sniffed into the nose as finely powdered snuff. Many countries set minimum legal smoking ages, regulating the purchase and use of tobacco products. Bhutan is the only country in the world where tobacco sales are illegal.[4] According to the World Health Organization, tobacco smoke is the second largest cause of death worldwide, and is reported to have been responsible for the deaths of 100 million people in the 20th century.[5]

All methods of tobacco consumption result in varying quantities of nicotine being absorbed into the user's bloodstream. Over time, tolerance and dependence develop. Absorption quantity, frequency, and speed of tobacco consumption are believed to be directly related to biological strength of nicotine dependence, addiction, and tolerance. [6] [7].

History

Etymology

The Spanish word "tabaco" is thought to have its origin in Arawakan language, particularly, in the Taino language of the Caribbean. In Taino, it was said to refer either to a roll of tobacco leaves (according to Bartolome de Las Casas, 1552), or to the tabago, a kind of Y-shaped pipe for sniffing tobacco smoke (according to Oviedo; with the leaves themselves being referred to as Cohiba)[8].

However, similar words in Spanish and Italian were commonly used from 1410 to define medicinal herbs, originating from the Arabic tabbaq, a word reportedly dating to the 9th century, as the name of various herbs[9].

Tobacco flower, leaves, and buds

Americas

Las Casas vividly described how the first scouts sent by Columbus into the interior of Cuba found

"...men with half-burned wood in their hands and certain herbs to take their smokes, which are some dry herbs put in a certain leaf, also dry, like those the boys make on the day of the Passover of the Holy Ghost; and having lighted one part of it, by the other they suck, absorb, or receive that smoke inside with the breath, by which they become benumbed and almost drunk, and so it is said they do not feel fatigue. These, muskets as we will call them, they call tabacos. I knew Spaniards on this island of Española who were accustomed to take it, and being reprimanded for it, by telling them it was a vice, they replied they were unable to cease using it. I do not know what relish or benefit they found in it."[10]

Tobacco had already long been used in the Americas by the time European settlers arrived and introduced the practice to Europe, where it became hugely popular. At high doses, tobacco can become hallucinogenic [citation needed]; accordingly, Native Americans did not always use the drug recreationally. Instead, it was often consumed as an entheogen; among some tribes, this was done only by experienced shamans or medicine men. [citation needed] Eastern North American tribes would carry large amounts of tobacco in pouches as a readily accepted trade item and would often smoke it in pipes, either in defined ceremonies that were considered sacred, or to seal a bargain[11], and they would smoke it at such occasions in all stages of life, even in childhood[12]. It was believed that tobacco was a gift from the Creator and that the exhaled tobacco smoke was capable of carrying one's thoughts and prayers to heaven[13].

Apart from smoking, tobacco had a number of uses as medicine. As a pain killer it was used for earache and toothache and occasionally as a poultice. Smoking was said by the desert Indians to be a cure for colds, especially if the tobacco was mixed with the leaves of the small Desert Sage, Salvia Dorrii, or the root of Indian Balsam or Cough Root, Leptotaenia multifida, the addition of which was thought to be particularly good for asthma and tuberculosis.[14] In addition to being smoked, uncured tobacco was often eaten, used in enemas, or drunk as extracted juice. [citation needed] Early missionaries often reported on the ecstatic state caused by tobacco. As its use spread into Western cultures, however, it was no longer used primarily for entheogenic or religious purposes, although religious use of tobacco is still common among many indigenous peoples, particularly in the Americas. Among the Cree and Ojibway of Canada and the north-central United States, it is offered to the Creator, with prayers, and is used in sweat lodges, pipe ceremonies, smudging, and is presented as a gift. A gift of tobacco is tradition when asking an Ojibway elder a question of a spiritual nature. Because of its sacred nature, tobacco abuse (thoughtlessly and addictively chain smoking) is seriously frowned upon by the Algonquian tribes of Canada, as it is believed that if one so abuses the plant, it will abuse that person in return, causing sickness. The proper and traditional native way of offering the smoke is said to involve directing it toward the four cardinal points (north, south, east, and west), rather than holding it deeply within the lungs for prolonged periods[15].

Trade

Following the arrival of Europeans, tobacco became one of the primary products fueling colonization, and also became a driving factor in the incorporation of African slave labor.

The Spanish introduced tobacco to Europeans in about 1518, and by 1523, Diego Columbus mentioned a tobacco merchant of Lisbon in his will, showing how quickly the traffic had sprung up. Nicot, French ambassador in Lisbon, sent samples to Paris in 1559. The French, Spanish, and Portuguese initially referred to the plant as the "sacred herb" because of its valuable medicinal properties[10].

In 1571, A Spanish doctor named Nicolas Monardes wrote a book about the history of medicinal plants of the new world. In this he claimed that tobacco could cure 36 health problems. [16] Sir Francis Drake is credited with taking the first "Virginia" tobacco to Europe, referring to it as tobah as early as 1578.

The importation of tobacco into Europe was not without resistance and controversy in the 17th century. Stuart King James I wrote a famous polemic titled A Counterblaste to Tobacco in 1604, in which the king denounced tobacco use as "[a] custome lothsome to the eye, hatefull to the Nose, harmefull to the braine, dangerous to the Lungs, and in the blacke stinking fume thereof, neerest resembling the horrible Stigian smoke of the pit that is bottomelesse." In that same year, an English statute was enacted that placed a heavy protective tariff on every pound of tobacco brought into England[17].

In 1609, John Rolfe arrived at the Jamestown Settlement in Virginia, and is credited as the first settler to have successfully raised tobacco (commonly referred to at that time as "brown gold")[18] for commercial use. The tobacco raised in Virginia at that time, Nicotiana rustica, [citation needed] did not suit European tastes, but Rolfe raised a more popular variety, Nicotiana tabacum, from seeds brought with him from Bermuda.[citation needed] Tobacco was used as currency by the Virginia settlers for years, and Rolfe was able to make his fortune in farming it for export at Varina Farms Plantation. When he left for England with his wife, Pocahontas a daughter of Chief Powhatan, he had become wealthy. Returning to Jamestown, following Pocahontas' death in England, Rolfe continued in his efforts to improve the quality of commercial tobacco, and, by 1620, 40,000 pounds (18,000 kg) pounds of tobacco were shipped to England. By the time John Rolfe died in 1622, Jamestown was thriving as a producer of tobacco, and its population had topped 4,000. Tobacco led to the importation of the colony's first black slaves in 1619. In the year 1616, 2,500 pounds (1,100 kg) of tobacco were produced in Jamestown, Virginia, quickly rising up to 119,000 pounds (54,000 kg) in 1620.[citation needed]

This 1670 painting shows enslaved Africans working in the tobacco sheds of a colonial tobacco plantation

Throughout the 17th and 18th centuries, tobacco continued to be the cash crop of the Virginia Colony, as well as The Carolinas. Large tobacco warehouses filled the areas near the wharves of new, thriving towns such as Dumfries on the Potomac, Richmond and Manchester at the fall line (head of navigation) on the James, and Petersburg on the Appomattox.

Until 1883, tobacco excise tax accounted for one third of internal revenue collected by the United States government.[citation needed]

A historian of the American South in the late 1860s reported on typical usage in the region where it was grown:[19]

The chewing of tobacco was well-nigh universal. This habit had been widespread among the agricultural population of America both North and South before the war. Soldiers had found the quid a solace in the field and continued to revolve it in their mouths upon returning to their homes. Out of doors where his life was principally led the chewer spat upon his lands without offence to other men, and his homes and public buildings were supplied with spittoons. Brown and yellow parabolas were projected to right and left toward these receivers, but very often without the careful aim which made for clean living. Even the pews of fashionable churches were likely to contain these familiar conveniences. The large numbers of Southern men, and these were of the better class (officers in the Confederate army and planters, worth $20,000 or more, and barred from general amnesty) who presented themselves for the pardon of President Johnson, while they sat awaiting his pleasure in the ante-room at the White House, covered its floor with pools and rivulets of their spittle. An observant traveller in the South in 1865 said that in his belief seven-tenths of all persons above the age of twelve years, both male and female, used tobacco in some form. Women could be seen at the doors of their cabins in their bare feet, in their dirty one-piece cotton garments, their chairs tipped back, smoking pipes made of corn cobs into which were fitted reed stems or goose quills. Boys of eight or nine years of age and half-grown girls smoked. Women and girls "dipped" in their houses, on their porches, in the public parlors of hotels and in the streets.

As a lucrative crop, tobacco has been the subject of a great deal of biological and genetic research. The economic impact of Tobacco Mosaic disease was the impetus that led to the isolation of Tobacco mosaic virus, the first virus to be identified[citation needed]; the fortunate coincidence that it is one of the simplest viruses and can self-assemble from purified nucleic acid and protein led, in turn, to the rapid advancement of the field of virology. The 1946 Nobel Prize in Chemistry was shared by Wendell Meredith Stanley for his 1935 work crystallizing the virus and showing that it remains active.

Ottoman Empire

Tobacco as a commercial product first arrived in the Ottoman Empire in the late 16th century.[20] By 1700, it had reached Europe and Asia, and would soon arrive in the Middle East[1], where it was welcomed with the same enthusiasm with which coffee had been greeted, two centuries earlier.

When tobacco first arrived in the Ottoman Empire, it attracted the attention of doctors[1] and became a commonly prescribed medicine for many ailments. Although tobacco was initially prescribed as medicine, further study led to claims that smoking caused dizziness, fatigue, dulling of the senses, and a foul taste/odour in the mouth.[21]

In 1682, Damascene jurist Abd al-Ghani al-Nabulsi declared: “Tobacco has now become extremely famous in all the countries of Islam ... People of all kinds have used it and devoted themselves to it ... I have even seen young children of about five years applying themselves to it.”[22]

In 1750, a Damascene townsmen observed “a number of women greater than the men, sitting along the bank of the Barada River. They were eating and drinking, and drinking coffee and smoking tobacco just as the men were doing.”[22]

Cultivation

Broadleaf tobacco
Tobacco plants growing in a field in Intercourse, Pennsylvania

Sowing

Tobacco seeds are scattered onto the surface of the soil, as their germination is activated by light. In colonial Virginia, seedbeds were fertilized with wood ash or animal manure (frequently powdered horse manure). Seedbeds were then covered with branches to protect the young plants from frost damage, and the plants were left alone until around April.

In the 19th century, young plants came under increasing attack from certain types of flea beetles, Epitrix cucumeris or Epitrix pubescens, which caused destruction of half the tobacco crops in United States in 1876. In the years afterward, many experiments were attempted and discussed to control the flea beetle. By 1880 it was discovered that replacing the branches with a frame covered by thin fabric would effectively protect plants from the beetle. This practice spread until it became ubiquitous in the 1890s.

Today, in the United States, unlike other countries, tobacco is often fertilized with the mineral apatite in order to partially starve the plant for nitrogen, which changes the taste. This (together with the use of licorice and other additives) accounts for the different flavor of American cigarettes from those available in other countries. There is, however, some suggestion that this may have adverse health effects attributable to the content of apatite[citation needed].

Transplanting

After the plants have reached a certain height, they are transplanted into fields. This was originally done by making a relatively large hole in the tilled earth with a tobacco peg, then placing the small plant in the hole. Various mechanical tobacco planters were invented throughout the late 19th and early 20th century to automate this process, making a hole, fertilizing it, and guiding a plant into the hole with one motion.

Harvest

Basma leaves drying in the sun at Pomak village of Xanthi, Greece

Tobacco can be harvested in several ways. In the oldest method, the entire plant is harvested at once by cutting off the stalk at the ground with a sickle. In the nineteenth century, bright tobacco began to be harvested by pulling individual leaves off the stalk as they ripened. The leaves ripen from the ground upwards, so a field of tobacco may go through several so-called "pullings," more commonly known as topping (topping always refers to the removal of the tobacco flower before the leaves are systematically removed and, eventually, entirely harvested. The stalks are left as compost to postpone over-farming and thus soil lacking essential nutrients for a strong crop the following year. "Cropping," "Topping," "Pulling", and "Priming" are terms for removing mature leaves from tobacco crops. Leaves are cropped as they ripen, from the bottom to the top of the stalk. The first crop of leaves located near the base of the tobacco stalk are called "sand lugs" in more rural southern tobacco states. They are called "sand lugs" because these leaves are close to the ground and get splashed with sand and clay when heavy rains hit the soil. Sand lugs weigh the most, and are most difficult to work with. Their weight is due to their large size and the added weight of caked-on soil; slaves would "lug" each stack to the stringer, a typically female slave who bundled each stack of leaves. Eventually workers carried the tobacco and placed it on sleds or trailers. As the industrial revolution approached America, the harvesting wagons used to transport leaves were equipped with man powered stringers, an apparatus which used twine to attach leaves onto a poll. In modern times large fields are harvested by a single piece of farm equipment, although topping the flower and in some cases the plucking of immature leaves is still done by hand.

Some farmers still use "tobacco harvesters." They are not very efficient yet highly cost effective for harvesting premium and rare strains of tobacco. The harvester trailers for in-demand crops are now pulled by gasoline fueled tractors. The croppers pull the leaves off in handfulls and pass these to the "stringer", which bundles the leaves to a four-sided pole with twine. These poles are hung until the harvester is full. The poles are then placed in a much larger wagon to be pulled by modern farm tractors to their destination. For rare tobaccos they are often cured on the farm. Traditionally, the slaves who cropped and pulled had a particularly tough time with the first pull of the large, dirty, base leaves. The leaves slapped their faces and dark tobacco sap which dries into a pitch black tar covered their bodies, and then soil stuck to the tar. There was one perk however: nicotine in tobacco acts as a powerful insecticide. Slaves could enjoy a bug free day of forced labor when harvesting tobacco. The croppers were men, and the stringers, who were seated on the higher elevated seats, were women and children. The harvesters had places for one team of ten workers: eight people cropping and stringing, plus a packer who moved the heavy strung poles of wet green tobacco from the stringers and packed them onto the pallet section of the harvester, plus a horseman. Interestingly, the outer seats were suspended from the harvester - slung out over to fit into the aisles of tobacco. As these seats were suspended it was important to balance the weight of the two outside teams (similar to a playground see-saw). Having too heavy or light a person in an unbalanced combination often resulted in the harvester tipping over especially when turning around at the end of a lane. Water tanks were a common feature on the harvester due to heat, and danger of dehydration.

Curing

Myrtleford, Victoria, Australia: historic tobacco kiln
Sun-cured tobacco, Bastam, Iran.

Cut plants or pulled leaves are immediately transferred to tobacco barns (kiln houses), where they will be cured. Curing methods vary with the type of tobacco grown, and tobacco barn design varies accordingly.

Air-cured tobacco is hung in well-ventilated barns and allowed to dry over a period of four to eight weeks. Air-cured tobacco is low in sugar, which gives the tobacco smoke a light, sweet flavor, and high in nicotine. Cigar and burley tobaccos are air cured.

Fire-cured tobacco is hung in large barns where fires of hardwoods are kept on continuous or intermittent low smoulder and takes between three days and ten weeks, depending on the process and the tobacco. . Fire curing produces a tobacco low in sugar and high in nicotine. Pipe tobacco, chewing tobacco, and snuff are fire cured.

Flue-cured tobacco was originally strung onto tobacco sticks, which were hung from tier-poles in curing barns (Aus: kilns, also traditionally called Oasts). These barns have flues which run from externally fed fire boxes, heat-curing the tobacco without exposing it to smoke, slowly raising the temperature over the course of the curing. The process will generally take about a week. This method produces cigarette tobacco that is high in sugar and has medium to high levels of nicotine.

Sun-cured tobacco dries uncovered in the sun. This method is used in Turkey, Greece and other Mediterranean countries to produce oriental tobacco. Sun-cured tobacco is low in sugar and nicotine and is used in cigarettes.

Traditional curing barns in the U.S. are falling into disuse, as the trend toward using prefabricated metal curing machines within factories allows greater efficiency. These machines are also found on location at tobacco farms in 2nd world countries.

Curing and subsequent aging allows for the slow oxidation and degradation of carotenoids in tobacco leaf. This produces certain compounds in the tobacco leaves very similar and give a sweet hay, tea, rose oil, or fruity aromatic flavor that contribute to the "smoothness" of the smoke. Starch is converted to sugar which glycates protein and is oxidized into advanced glycation endproducts (AGEs), a caramelization process that also adds flavor. Inhalation of these AGEs in tobacco smoke contributes to atherosclerosis and cancer.[23]. Levels of AGE's is dependent on the curing method used.

Non-aged or low quality tobacco is often flavored with these naturally occurring compounds. Tobacco flavoring is a significant source of revenue for the international multi-million dollar flavor and fragrance industry.

The aging process continues for a period of months and often extends into the post-curing harvest process.

After tobacco is cured, it is moved from the curing barn into a storage area for processing. If whole plants were cut, the leaves are removed from the tobacco stalks in a process called stripping. For both cut and pulled tobacco, the leaves are then sorted into different grades. In colonial times, the tobacco was then "prized" into hogsheads for transportation. In bright tobacco regions, prizing was replaced by stacking wrapped "hands" into loose piles to be sold at auction. Today, most cured tobacco is baled before sales are made under pre-sold contracts.

Types


There are a number of types of tobacco including: Aromatic Fire-cured, Brightleaf tobacco, Dokham, Oriental Tobacco, Perique, Shade tobacco, White Burley, and Wild Tobacco.

Products


After tobacco has been process it can result in number of products including: Snuff, Chewing tobacco, Snus, Creamy snuff, Gutka, Tobacco water, and Tobacco paste treatment for stinging insects.

Controlled substance

To reduce the harm that tobacco has made to humankind, the World Health Organization(WHO) successfully rallied 168 countries to sign the Framework Convention on Tobacco Control in 2003.[24]The Convention is designed to push for effective legislation and its enforcement in all countries to reduce the harmful effects of tobacco.In recent years, a lot of smoking cessation products with nicotine have emerged on the market, such as chewing gum and patches,Ruyan electronic cigarette, invented by Mr Hon Lik of Ruyan Group (Holdings) Limited.

See also

References

Notes

  1. ^ a b c d WHO Report on the Global Tobacco Epidemic, 2008 Cite error: The named reference "autogenerated1" was defined multiple times with different content (see the help page).
  2. ^ http://www.tc.columbia.edu/centers/cifas/drugsandsociety/background/chronologydruguse.html Heading: 1550-1575 Tobacco, Europe.
  3. ^ The Merck Index, 12th Ed., page 1119: entry 6611 Nicotine, Merck & Co. 1996
  4. ^ The First Nonsmoking Nation,Slate.com
  5. ^ 2008 report on tobacco smoke, World Health Organization, 2008
  6. ^ Tobacco Facts - Why is Tobacco So Addictive?
  7. ^ Philip Morris Information Sheet
  8. ^ World Association of International Studies, Stanford University
  9. ^ Online Etymological Dictionary
  10. ^ a b Handbook of American Indians North of Mexico p. 768
  11. ^ eg. Heckewelder, History, Manners and Customs of the Indian Nations who Once Inhabited Pennsylvania, p. 149 ff.
  12. ^ "They smoke with excessive eagerness ... men, women, girls and boys, all find their keenest pleasure in this way." - Dièreville describing the Mi'kmaq, c. 1699 in Port Royal.
  13. ^ Tobacco: A Study of Its Consumption in the United States, Jack Jacob Gottsegen, 1940, p. 107.
  14. ^ California Natural History Guides: 10. Early Uses of California Plant, By Edward K. Balls University of California Press, 1962 University of California Press.[1]
  15. ^ Aboriginal Youth Network / Health Canada, "A Tribe called Quit"
  16. ^ The History of Tobacco
  17. ^ A Law of James about Tobacco
  18. ^ Jamestown, Virginia: An Overview
  19. ^ A History of the United States since the Civil War Volume: 1. by Ellis Paxson Oberholtzer; 1917. P 93.
  20. ^ Grehan, p.1
  21. ^ Grehan, p.7
  22. ^ a b Grehan, p.3
  23. ^ Cerami C, Founds H, Nicholl I, Mitsuhashi T, Giordano D, Vanpatten S, Lee A, Al-Abed Y, Vlassara H, Bucala R, Cerami A (1997). "Tobacco smoke is a source of toxic reactive glycation products". Proceedings Of The National Academy Of Sciences Of The United States Of America (Pnas). 94 (25): 13915–20. doi:10.1073/pnas.94.25.13915. PMID 9391127.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  24. ^ WHO | WHO Framework Convention on Tobacco Control (WHO FCTC)

Bibliography

  • Breen, T. H. (1985). Tobacco Culture. Princeton University Press. ISBN 0-691-00596-6. Source on tobacco culture in eighteenth-century Virginia pp. 46–55
  • W.K. Collins and S.N. Hawks. "Principles of Flue-Cured Tobacco Production" 1st Edition, 1993
  • Fuller, R. Reese (Spring 2003). Perique, the Native Crop. Louisiana Life.
  • Gately, Iain. Tobacco: A Cultural History of How an Exotic Plant Seduced Civilization. Grove Press, 2003. ISBN 0-8021-3960-4.
  • Graves, John. "Tobacco that is not Smoked" in From a Limestone Ledge (the sections on snuff and chewing tobacco) ISBN 0-394-51238-3
  • Grehan, James. “Smoking and “Early Modern” Sociability: The Great Tobacco Debate in the Ottoman Middle East (Seventeenth to Eighteenth Centuries)”. The American Historical Review, Vol. III, Issue 5. 2006. 22 March 2008 http://www.historycooperative.org.myaccess.library.utoronto.ca/journals/ahr/111.5/grehan.html
  • Killebrew, J. B. and Myrick, Herbert (1909). Tobacco Leaf: Its Culture and Cure, Marketing and Manufacture. Orange Judd Company. Source for flea beetle typology (p. 243)
  • Murphey, Rhoads. Studies on Ottoman Society and Culture: 16th-18th Centuries. Burlington, VT: Ashgate: Variorum, 2007 ISBN 9780754659310 ISBN 0754659313
  • Price, Jacob M. “Tobacco Use and Tobacco Taxation: A battle of Interests in Early Modern Europe”. Consuming Habits: Drugs in History and Anthropology. Jordan Goodman, et al. New York: Routledge, 1995 166-169 ISBN 0-415-09039-3
  • Poche, L. Aristee (2002). Perique tobacco: Mystery and history.
  • Tilley, Nannie May. The Bright Tobacco Industry 1860–1929 ISBN 0-405-04728-2. Source on flea beetle prevention (pp. 39–43), and history of flue-cured tobacco
  • Rivenson A., Hoffmann D., Propokczyk B. et al. Induction of lung and pancreas exocrine tumors in F344 rats by tobacco-specific and areca-derived N-nitrosamines. Cancer Res (48) 6912–6917, 1988. (link to abstract; free full text pdf available)
  • Schoolcraft, Henry R. Historical and Statistical Information respecting the Indian Tribes of the United States (Philadelphia, 1851-57)
  • Shechter, Relli. Smoking, Culture and Economy in the Middle East: The Egyptian Tobacco Market 1850-2000. New York: I.B. Tauris & Co. Ltd., 2006 ISBN 1-84511-1370