| Tomato | |
|---|---|
 | |
| Cross-section and full view of a ripe tomato | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| Order: | Solanales |
| Family: | Solanaceae |
| Genus: | Solanum |
| Species: | S. lycopersicum |
| Binomial name | |
| Solanum lycopersicum L. | |
| Synonyms | |
| Lycopersicon lycopersicum Lycopersicon esculentum[1] | |
The tomato fruit is consumed in diverse ways, including raw, as an ingredient in many dishes and sauces, and in drinks. While it is botanically a fruit, it is considered a vegetable for culinary purposes (as well as by the United States Supreme Court, see Nix v. Hedden), which has caused some confusion. The fruit is rich in lycopene, which may have beneficial health effects.
The tomato belongs to the nightshade family. The plants typically grow to 1–3 metres (3–10 ft) in height and have a weak stem that often sprawls over the ground and vines over other plants. It is a perennial in its native habitat, although often grown outdoors in temperate climates as an annual.
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History
The tomato is native to South America. Genetic evidence shows the progenitors of tomatoes were herbaceous green plants with small green fruit and a center of diversity in the highlands of Peru.[2][3] One species, Solanum lycopersicum, was transported to Mexico where it was grown and consumed by Mesoamerican civilizations. The exact date of domestication is not known. The first domesticated tomato may have been a little yellow fruit, similar in size to a cherry tomato, grown by the Aztecs of Central Mexico.[4][unreliable source?] Aztec writings mention tomatoes were prepared with peppers, corn and salt[citation needed]. The word tomato comes from the Aztec tomatl, literally "the swelling fruit".[5]Many historians[who?] believe that the Spanish explorer Cortés may have been the first to transfer the small yellow tomato to Europe after he captured the Aztec city of Tenochtítlan, now Mexico City, in 1521. Others[who?] believe Christopher Columbus, a Genoese working for the Spanish monarchy, was the first European to take back the tomato, as early as 1493. The earliest discussion of the tomato in European literature appeared in an herbal written in 1544 by Pietro Andrea Mattioli, an Italian physician and botanist who named it pomo d’oro, or "golden apple".[3]:13
Aztecs and other peoples in the region used the fruit in their cooking; it was cultivated in southern Mexico and probably other areas by 500 BC. It is thought that the Pueblo people believed that those who witnessed the ingestion of tomato seeds were blessed with powers of divination.[6] The large, lumpy tomato, a mutation from a smoother, smaller fruit, originated in Mesoamerica and may be the direct ancestor of some modern cultivated tomatoes.[3]
Spanish distribution
After the Spanish colonization of the Americas, the Spanish distributed the tomato throughout their colonies in the Caribbean. They also took it to the Philippines, from where it spread to southeast Asia and then the entire Asian continent. The Spanish also brought the tomato to Europe. It grew easily in Mediterranean climates, and cultivation began in the 1540s. It was probably eaten shortly after it was introduced, and was certainly being used as food by the early 17th century in Spain. The earliest discovered cookbook with tomato recipes was published in Naples in 1692, though the author had apparently obtained these recipes from Spanish sources.[3]:17 However, in certain areas of Italy, such as Florence, the fruit was used solely as a tabletop decoration before it was incorporated into the local cuisine in the late 17th or early 18th century.Britain
By the mid-18th century, tomatoes were widely eaten in Britain, and before the end of that century, the Encyclopædia Britannica stated that the tomato was "in daily use" in soups, broths, and as a garnish. In Victorian times, cultivation reached an industrial scale in glasshouses, most famously in Worthing. Pressure for housing land in the 1930s to 1960s saw the industry move west to Littlehampton and to the market gardens south of Chichester. Over the past 15 years, the British tomato industry has declined as more competitive imports from Spain and the Netherlands have reached the supermarkets.[citation needed]
Middle East
The tomato was introduced to cultivation in the Middle East by John Barker, British consul in Aleppo c. 1799 – c. 1825.[7][8] Nineteenth century descriptions of its consumption are uniformly as an ingredient in a cooked dish. In 1881 it is described as only eaten in the region, “within the last forty years.”[9]The tomato entered Iran through two separate routes[citation needed]. One route was through Turkey and Armenia, and the second route was through the Qajar royal family's frequent travels to France. The early name used for tomato in Iran was "Armani Badenjan" (Armenian Eggplant). Currently, the name used for tomato in Iran is "Gojeh Farangi" (Foreign (literally, "European") Plum).
North America
The earliest reference to tomatoes being grown in British North America is from 1710, when herbalist William Salmon reported seeing them in what is today South Carolina[3]:25. They may have been introduced from the Caribbean. By the mid-18th century, they were cultivated on some Carolina plantations, and probably in other parts of the Southeast as well. It is possible that some people continued to think tomatoes were poisonous at this time; and in general, they were grown more as ornamental plants than as food. Thomas Jefferson, who ate tomatoes in Paris, sent some seeds back to America[3]:28.Because of their longer growing season for this heat-loving crop, several states in the US Sun Belt became major tomato-producers, particularly Florida and California. In California, tomatoes are grown under irrigation for both the fresh fruit market and for canning and processing. The University of California, Davis (UC Davis) became a major center for research on the tomato. The C.M. Rick Tomato Genetics Resource Center at UC Davis is a genebank of wild relatives, monogenic mutants and miscellaneous genetic stocks of tomato.[10] The Center is named for the late Dr. Charles M. Rick, a pioneer in tomato genetics research.[11] Research on processing tomatoes is also conducted by the California Tomato Research Institute in Escalon, California.
In California growers have used a method of cultivation called dry-farming, especially with Early Girl tomatoes.[12] This technique encourages the plant to send roots deep to find existing moisture in soil that retains moisture, such as clayey soil.
Cultivation
Tomatoes are one of the most common garden fruits in the United States and, along with zucchini, have a reputation for outproducing the needs of the grower.
Quite a few seed merchants and banks provide a large selection of heirloom seeds. Tomato seeds are occasionally organically produced as well, but only a small percentage of organic crop area is grown with organic seed[citation needed]. The definition of an heirloom tomato is vague, but unlike commercial hybrids, all are self-pollinators who have bred true for 40 years or more.[13]
About 130 million tons of tomatoes were produced in the world in 2008. China, the largest producer, accounted for about one quarter of the global output, followed by United States and Turkey. For one variety, known as plum or processing tomatoes, California accounts for 90% of U.S. production and 35% of world production.[14]
According to FAOSTAT, the top producers of tomatoes (in tonnes) in 2008 were[15]:
-
Top Tomato Producers — 2008
(in tonnes)China
33 811 702 United States
12 575 900 Turkey
10 985 400 India
10 260 600 Italy
5 976 912 World Total 129 649 883
Within the EU, there are several areas that grow tomatoes with Protected Geographical Status, these include:
- Pomodoro di Pachino (PGI), in Sicily
- Pomodoro S. Marzano dell'Agro Sarnese-Nocerino (PDO), in south Italy
- Tomaten von der Insel Reichenau (PGI), from Reichenau Island, Germany
Varieties
For a more comprehensive list, see List of tomato cultivars.
There are many (around 7500) tomato varieties grown for various purposes. Heirloom tomatoes are becoming increasingly popular, particularly among home gardeners and organic producers, since they tend to produce more interesting and flavorful[citation needed] crops at the cost of disease resistance and productivity.[13]Hybrid plants remain common, since they tend to be heavier producers and sometimes combine unusual characteristics of heirloom tomatoes with the ruggedness of conventional commercial tomatoes.
- "Slicing" or "globe" tomatoes are the usual tomatoes of commerce, used for a wide variety of processing and fresh eating.
- Beefsteak tomatoes are large tomatoes often used for sandwiches and similar applications. Their kidney-bean shape, thinner skin, and shorter shelf life makes commercial use impractical.
- Oxheart tomatoes can range in size up to beefsteaks, and are shaped like large strawberries.
- Plum tomatoes, or paste tomatoes (including pear tomatoes), are bred with a higher solid content for use in tomato sauce and paste and are usually oblong.
- Pear tomatoes are obviously pear shaped and based upon the San Marzano types for a richer gourmet paste.
- Cherry tomatoes are small and round, often sweet tomatoes generally eaten whole in salads.
- Grape tomatoes, a more recent introduction, are smaller and oblong, a variation on plum tomatoes, and used in salads.
- Campari tomatoes are also sweet and noted for their juiciness, low acidity, and lack of mealiness. They are bigger than cherry tomatoes, but are smaller than plum tomatoes.
Tomatoes are also commonly classified as determinate or indeterminate. Determinate, or bush, types bear a full crop all at once and top off at a specific height; they are often good choices for container growing. Determinate types are preferred by commercial growers who wish to harvest a whole field at one time, or home growers interested in canning. Indeterminate varieties develop into vines that never top off and continue producing until killed by frost. They are preferred by home growers and local-market farmers who want ripe fruit throughout the season. As an intermediate form, there are plants sometimes known as "vigorous determinate" or "semi-determinate"; these top off like determinates but produce a second crop after the initial crop. The majority of heirloom tomatoes are indeterminate, although some determinate heirlooms exist.
There is also a considerable gap between commercial and home-gardener cultivars; home cultivars are often bred for flavor to the exclusion of all other qualities, while commercial cultivars are bred for such factors as consistent size and shape, disease and pest resistance, suitability for mechanized picking and shipping, and ability to be picked before fully ripening.[citation needed]
Tomatoes grow well with 7 hours of sunlight a day. A fertilizer with an NPK ratio of 5-10-10 is often sold as tomato fertilizer or vegetable fertilizer, although manure and compost are also used.
Diseases and pests
For a more comprehensive list, see List of tomato diseases.
Tomato cultivars vary widely in their resistance to disease. Modern hybrids focus on improving disease resistance over the heirloom plants. One common tomato disease is tobacco mosaic virus, and for this reason smoking or use of tobacco products are discouraged around tomatoes, although there is some scientific debate[citation needed] over whether the virus could possibly survive being burned and converted into smoke.[16] Various forms of mildew and blight are also common tomato afflictions, which is why tomato cultivars are often marked with a combination of letters which refer to specific disease resistance. The most common letters are: V - verticillium wilt, F - fusarium wilt strain I, FF - fusarium wilt strain I & II, N - nematodes, T - tobacco mosaic virus, and A - alternaria.
Some common tomato pests are stink bugs, cutworms, tomato hornworms and tobacco hornworms, aphids, cabbage loopers, whiteflies, tomato fruitworms, flea beetles, red spider mite, slugs,[17] and Colorado potato beetles.
When insects attack tomato plants, they produce the plant peptide hormone, systemin, which activates defensive mechanisms, such as the production of protease inhibitors to slow the growth of insects. The hormone was first identified in tomatoes, but similar proteins have been identified in other species since.[18]
Pollination
As tomatoes were moved from their native areas, their traditional pollinators, (probably a species of halictid bee[citation needed]) did not move with them. The trait of self-fertility became an advantage, and domestic cultivars of tomato have been selected to maximize this trait.
This is not the same as self-pollination, despite the common claim that tomatoes do so. That tomatoes pollinate themselves poorly without outside aid is clearly shown in greenhouse situations where pollination must be aided by artificial wind, vibration of the plants (one brand of vibrator is a wand called an "electric bee" that is used manually), or more often today, by cultured bumblebees[citation needed]. The anther of a tomato flower is shaped like a hollow tube, with the pollen produced within the structure, rather than on the surface as in most species. The pollen moves through pores in the anther, but very little pollen is shed without some kind of outside motion. The best source of outside motion is a sonicating bee such as a bumblebee or the original wild halictid pollinator. In an outside setting, wind or animals provide sufficient motion to produce commercially viable crops.
Hydroponic and greenhouse cultivation
Tomatoes are often grown in greenhouses in cooler climates, and there are cultivars such as the British 'Moneymaker' and a number of cultivars grown in Siberia that are specifically bred for indoor growing. In more temperate climates, it is not uncommon to start seeds in greenhouses during the late winter for future transplant.Hydroponic tomatoes are also available, and the technique is often used in hostile growing environments as well as high-density plantings.
Picking and ripening
A machine-harvestable variety of tomato (the "square tomato") was developed in the 1950s by University of California, Davis's Gordie C. Hanna, which in combination with the development of a suitable harvester revolutionized the tomato-growing industry. In 1994 Calgene introduced a genetically modified tomato called the 'FlavrSavr' which could be vine ripened without compromising shelf life. However, the product was not commercially successful (see main article for details) and was only sold until 1997.
Recently, stores have begun selling "tomatoes on the vine", which are determinate varieties that are ripened or harvested with the fruits still connected to a piece of vine. These tend to have more flavor than artificially ripened tomatoes (at a price premium), but still may not be the equal of local garden produce.
Slow-ripening cultivars of tomato have been developed by crossing a non-ripening cultivar with ordinary tomato cultivars. Cultivars were selected whose fruits have a long shelf life and at least reasonable flavor.
At home, fully ripe tomatoes can be stored in the refrigerator, but are best kept at room temperature. Tomatoes stored in the refrigerator will still be edible but tend to lose flavor;[19] thus the "Never Refrigerate" stickers sometimes placed on tomatoes in supermarkets.
Genetic modification
For more information please see Genetically modified tomatoTomatoes that have been modified using genetic engineering have been developed, and although none are commercially available at the moment they have been in the past. The first commercially available genetically modified food was a variety of tomato named (the Flavr Savr), which was engineered to have a longer shelf life.[20] Scientists are continuing to develop tomatoes with new traits not found in natural crops, such as increased resistance to pests or environmental stresses. Other projects aim to enrich tomatoes with substances that may offer health benefits or provide better nutrition.
Consumption
The tomato is now grown and eaten around the world. It is used in diverse ways, including raw in salads, and processed into ketchup or tomato soup. Unripe green tomatoes can also be breaded and fried, used to make salsa, or pickled. Tomato juice is sold as a drink, and is used in cocktails such as the Bloody Mary
Tomatoes are acidic, making them especially easy to preserve in home canning whole, in pieces, as tomato sauce or paste. The fruit is also preserved by drying, often in the sun, and sold either in bags or in jars with oil.
Tomatoes are used extensively in Mediterranean cuisine, especially Italian and Middle Eastern cuisines. They are a key ingredient in pizza, and is commonly used in pasta sauces. They are also used in gazpacho (Spanish cuisine) and pa amb tomàquet (Catalan cuisine).
Though it is botanically a berry, a subset of fruit, the tomato is a vegetable for culinary purposes, because of its savory flavor (see below).
| Nutritional value per 100 g (3.5 oz) | |
|---|---|
| Energy | 75 kJ (18 kcal) |
| Carbohydrates | 4 g |
| Sugars | 2.6 g |
| Dietary fiber | 1 g |
| Fat | 0.2 g |
| Protein | 1 g |
| Water | 95 g |
| Vitamin C | 13 mg (22%) |
| Percentages are relative to US recommendations for adults. | |
Nutrition
Tomatoes are now eaten freely throughout the world, and their consumption is believed to benefit the heart among other organs. They contain lycopene, one of the most powerful natural antioxidants. In some studies lycopene, especially in cooked tomatoes, has been found to help prevent prostate cancer[21] but other research contradicts this claim.[22] Lycopene has also been shown to improve the skin's ability to protect against harmful UV rays.[23] Natural genetic variation in tomatoes and their wild relatives has given a genetic treasure trove of genes that produce lycopene, carotene, anthocyanin, and other antioxidants. Tomato varieties are available with double the normal vitamin C (Doublerich), 40 times normal vitamin A (97L97), high levels of anthocyanin (resulting in blue tomatoes), and two to four times the normal amount of lycopene (numerous available cultivars with the high crimson gene).Tomato consumption has been associated with decreased risk of breast cancer,[24] head and neck cancers[25] and might be strongly protective against neurodegenerative diseases.[26][27][28]
Storage
Tomatoes that are not yet ripe are optimally stored at room temperature uncovered, out of direct sunlight, until ripe.[29] In this environment, they have a shelf life of 3 to 4 days.[29] When ripe, they should be used 1 to 2 days.[29] Tomatoes should only be refrigerated when well ripened, but this will affect flavor.[29]Safety
Plant toxicity
Like many other plants in the nightshade family, tomato leaves and stems contain atropine and other tropane alkaloids that can be quite toxic if ingested. The ripe fruit does not contain these compounds.The leaves, stems, and green unripe fruit of the tomato plant contain small amounts of the poisonous alkaloid tomatine.[30] Tomato leaves in the form of a tea have been linked to at least one death,[31] but the levels of tomatine are generally too small to be dangerous,[30][32] so foods such as fried green tomatoes are safe to eat. Ripe tomatoes do not contain any detectable tomatine.[30]
When exposed to the acid in tomatoes, the lead in pewter plates leached out. This caused some people to stop eating tomatoes.[4][unreliable source?]
Tomato plants can be toxic to dogs, if they eat large amounts of the tomato itself, or chew on the plant that grows it.[33]
Salmonella
The 2008 United States salmonellosis outbreak caused the removal of tomatoes from stores and restaurants across the United States and parts of Canada,[36] although other foods, including jalapeño and serrano peppers, may have been involved.
Botanical description
Tomato plants are vines, initially decumbent, typically growing six feet or more above the ground if supported, although erect bush varieties have been bred, generally three feet tall or shorter. Indeterminate types are "tender" perennials, dying annually in temperate climates (they are originally native to tropical highlands), although they can live up to three years in a greenhouse in some cases. Determinate types are annual in all climates.Tomato plants are dicots, and grow as a series of branching stems, with a terminal bud at the tip that does the actual growing. When that tip eventually stops growing, whether because of pruning or flowering, lateral buds take over and grow into other, fully functional, vines.[37]
Tomato plant vines are typically pubescent, meaning covered with fine short hairs. These hairs facilitate the vining process, turning into roots wherever the plant is in contact with the ground and moisture, especially if there is some issue with the vine's contact to its original root.
Most tomato plants have compound leaves, and are called regular leaf (RL) plants. But some cultivars have simple leaves known as potato leaf (PL) style because of their resemblance to that close cousin. Of regular leaves, there are variations, such as rugose leaves, which are deeply grooved, variegated, angora leaves, which have additional colors where a genetic mutation causes chlorophyll to be excluded from some portions of the leaves.[38]
The leaves are 10–25 centimetres (4–10 in) long, odd pinnate, with 5–9 leaflets on petioles,[39] each leaflet up to 8 centimetres (3 in) long, with a serrated margin; both the stem and leaves are densely glandular-hairy.
Their flowers, appearing on the apical meristem, have the anthers fused along the edges, forming a column surrounding the pistil's style. Flowers in domestic cultivars tend to be self-fertilizing. The flowers are 1–2 centimetres (0.4–0.8 in) across, yellow, with five pointed lobes on the corolla; they are borne in a cyme of 3–12 together.
Tomato fruit is classified as a berry. As a true fruit, it develops from the ovary of the plant after fertilization, its flesh comprising the pericarp walls. The fruit contains hollow spaces full of seeds and moisture, called locular cavities. These vary, among cultivated species, according to type. Some smaller varieties have two cavities, globe-shaped varieties typically have three to five, beefsteak tomatoes have a great number of smaller cavities, while paste tomatoes have very few, very small cavities.
The seeds need to come from a mature fruit, and be dried/fermented before germination.
Botanical classification
In 1753, Linnaeus placed the tomato in the genus Solanum (alongside the potato) as Solanum lycopersicum. However, in 1768 Philip Miller moved it to its own genus, naming it Lycopersicon esculentum.[40] This name came into wide use but was in breach of the plant naming rules. Technically, the combination Lycopersicon lycopersicum (L.) H.Karst. would be more correct, but this name (published in 1881) has hardly ever been used (except in seed catalogs, which frequently used it and still do).However, genetic evidence has now shown that Linnaeus was correct to put the tomato in the genus Solanum, making Solanum lycopersicum the correct name.[1][41] Both names, however, will probably be found in the literature for some time. Two of the major reasons that some still consider the genera separate are the leaf structure (tomato leaves are markedly different from any other Solanum), and the biochemistry (many of the alkaloids common to other Solanum species are conspicuously absent in the tomato). Hybrids of tomato and diploid Potato can be created in the lab by somatic fusion, and are partially fertile,[42] providing evidence of the close relationship between these species.
An international consortium of researchers from 10 countries, among them researchers from the Boyce Thompson Institute for Plant Research began sequencing the tomato genome in 2004 and is creating a database of genomic sequences and information on the tomato and related plants.[43][44] A pre-release version of the genome was made available in December, 2009.[45] The genomes of its mitochondria and chloroplasts are also being sequenced as part of the project.
Breeding
Active breeding programs are ongoing by individuals, universities, corporations, and organizations. The Tomato Genetic Resource Center, Germplasm Resources Information Network (GRIN), AVRDC, and numerous seed banks around the world store seed representing genetic variations of value to modern agriculture. These seed stocks are available for legitimate breeding and research efforts. While individual breeding efforts can produce useful results, the bulk of tomato breeding work is at universities and major agriculture related corporations. These efforts have resulted in significant regionally adapted breeding lines and hybrids such as the Mountain series from North Carolina. Corporations including Heinz, Monsanto, BHNSeed, Bejoseed, etc., have breeding programs that attempt to improve production, size, shape, color, flavor, disease tolerance, pest tolerance, nutritional value, and numerous other traits.Fruit or vegetable?
Botanically, a tomato is a fruit: the ovary, together with its seeds, of a flowering plant. However, the tomato has a much lower sugar content than other fruits, and is therefore not as sweet. Typically served as part of a salad or main course of a meal, rather than at dessert, it is considered a vegetable for most culinary purposes. One exception is that tomatoes are treated as a fruit in home canning practices: they are acidic enough to be processed in a water bath rather than a pressure cooker as "vegetables" require. Tomatoes are not the only foodstuff with this ambiguity: eggplants, cucumbers, and squashes of all kinds (such as zucchini and pumpkins) are all botanically fruits, yet cooked as vegetables.This argument has had legal implications in the United States. In 1887, U.S. tariff laws that imposed a duty on vegetables but not on fruits caused the tomato's status to become a matter of legal importance. The U.S. Supreme Court settled the controversy on May 10, 1893 by declaring that the tomato is a vegetable, based on the popular definition that classifies vegetables by use, that they are generally served with dinner and not dessert (Nix v. Hedden (149 U.S. 304)).[46] The holding of the case applies only to the interpretation of the Tariff Act of March 3, 1883, and the court did not purport to reclassify the tomato for botanical or other purpose.
Tomatoes have been designated the state vegetable of New Jersey. Arkansas took both sides by declaring the "South Arkansas Vine Ripe Pink Tomato" to be both the state fruit and the state vegetable in the same law, citing both its culinary and botanical classifications. In 2009, the state of Ohio passed a law making the tomato the state's official fruit. Tomato juice has been the official beverage of Ohio since 1965. A.W. Livingston, of Reynoldsburg, Ohio, played a large part in popularizing the tomato in the late 19th century, his efforts are commemorated in Reynoldsburg with an annual Tomato Festival.
In 2001 the Council of the European Union in a directive stated that tomatoes should be considered fruits.[47]
Names
The scientific species name lycopersicum means "wolf peach", and comes from German werewolf myths. These said that deadly nightshade was used to summon werewolves, so the tomato's similar but much larger fruit was called the "wolf peach" when it arrived in Europe.[48]The Aztecs called the fruit xitomatl (pronounced [ʃiːˈtomatɬ]), meaning plump thing with a navel. Other Mesoamerican peoples, including the Nahuas, took the name as tomatl, from which Europeans derived the name tomato.
Pronunciation
The pronunciation of tomato differs in different English-speaking countries; the two most common variants are /təˈmɑːtoʊ/ and /təˈmeɪtoʊ/. Speakers from the British Isles, most of the Commonwealth, and speakers of Southern American English typically say /təˈmɑːtoʊ/, while most American and Canadian speakers usually say /təˈmeɪtoʊ/.The word's dual pronunciations were immortalized in Ira and George Gershwin's 1937 song Let's Call the Whole Thing Off ("You like /pəˈteɪtoʊ/ and I like /pəˈtɑːtoʊ/ / You like /təˈmeɪtoʊ/ and I like /təˈmɑːtoʊ/") and have become a symbol for nitpicking pronunciation disputes. In this capacity it has even become an American and British slang term: saying /təˈmeɪtoʊ, təˈmɑːtoʊ/ when presented with two choices can mean "What's the difference?" or "It's all the same to me."[original research?]
Tomato records
The massive "tomato tree" growing inside the Walt Disney World Resort's experimental greenhouses in Lake Buena Vista, Florida may be the largest single tomato plant in the world. The plant has been recognized as a Guinness World Record Holder, with a harvest of more than 32,000 tomatoes and a total weight of 522 kg (1,150 lb).[50] It yields thousands of tomatoes at one time from a single vine. Yong Huang, Epcot's manager of agricultural science, discovered the unique plant in Beijing, China. Huang brought its seeds to Epcot and created the specialized greenhouse for the fruit to grow. The vine grows golf ball-sized tomatoes which are served at Walt Disney World restaurants.
Unfortunately, the world record-setting tomato tree can no longer be seen by guests along the Living With the Land boat ride at Epcot, as the tree developed a disease and was removed in April 2010 after approximately 13 months of life.[50]
On August 30, 2007, 40,000 Spaniards gathered in Buñol to throw 115,000 kilograms (250,000 lb) of tomatoes at each other in the yearly Tomatina festival.[51]
Cultural impact
The town of Buñol, Spain, annually celebrates La Tomatina, a festival centered on an enormous tomato fight. Tomatoes are also a popular "non-lethal" throwing weapon in mass protests, and there was a common tradition of throwing rotten tomatoes at bad performers on a stage during the 19th century; today this is usually referenced as a mere metaphor. Embracing it for this protest connotation, the Dutch Socialist party adopted the tomato as their logo.The US City of Reynoldsburg, Ohio calls itself "The Birthplace of the Tomato", claiming that the first commercial variety of tomato was bred there in the 19th century.[52]
Several US states have adopted the tomato as a state fruit or vegetable (see above). Same situation occurs with the Mexican state of Sinaloa due the Mexican nationalwide fame for well-know growing tomato state also adopts like a state fruit and symbol.
Gallery
- Unripe tomatoes on a vine, good for pickling.
- Small cherry tomatoes in Korea.
- Tomatoes on a vine.
- Tomato slices.
- Young tomato plant.
- Tomato plants in the garden.
- Tomato flower.
- Heirloom tomatoes in Pico de gallo.
- Tomato fruit.
- Vine-ripened tomato.
- Unusually shaped tomato.
- 'P20 blue tomato from OSU'
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