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88-661: Predominantly an agricultural area, Chicureo is home to several haciendas . As part of its history, Chicureo's 100-year-old northeast zone manor house, Hacienda Guay-Guay, is preserved intact. 33°17′S 70°38′W  /  33.283°S 70.633°W  / -33.283; -70.633 This Santiago Metropolitan Region location article is a stub . You can help Misplaced Pages by expanding it . Hacienda An hacienda ( UK : / ˌ h æ s i ˈ ɛ n d ə / HASS -ee- EN -də or US : / ˌ h ɑː s i ˈ ɛ n d ə / HAH -see- EN -də ; Spanish: [aˈθjenda] or [aˈsjenda] )

176-401: A cultivated variety of Beta vulgaris in the family Amaranthaceae , the tuberous root of which contains a high proportion of sucrose. It is cultivated as a root crop in temperate regions with adequate rainfall and requires a fertile soil. The crop is harvested mechanically in the autumn and the crown of leaves and excess soil removed. The roots do not deteriorate rapidly and may be left in

264-692: A market-based economy aimed at the Hispanic sector and cultivated crops such as sugar , wheat , fruits and vegetables and produced animal products such as meat, wool , leather, and tallow . The system in Mexico is considered to have started when the Spanish crown granted to Hernán Cortés the title of Marquis of the Valley of Oaxaca in 1529, including the entire present state of Morelos , as well as vast encomienda labor grants. Although haciendas originated in grants to

352-483: A diet high in free sugar, especially refined sugar, was damaging to human health . In 2015, the World Health Organization strongly recommended that adults and children reduce their intake of free sugars to less than 10% of their total energy intake and encouraged a reduction to below 5%. In general, high sugar consumption damages human health more than it provides nutritional benefit and is associated with

440-576: A negligible amount of iron or any other nutrient. Because brown sugar contains 5–10% molasses reintroduced during processing, its value to some consumers is a richer flavor than white sugar. High sugar consumption damages human health more than it provides nutritional benefit, and in particular is associated with a risk of cardiometabolic health detriments. Sugar refiners and manufacturers of sugary foods and drinks have sought to influence medical research and public health recommendations, with substantial and largely clandestine spending documented from

528-510: A risk of cardiometabolic and other health detriments. The etymology of sugar reflects the commodity's spread. From Sanskrit śarkarā , meaning "ground or candied sugar", came Persian shakar and Arabic sukkar . The Arabic word was borrowed in Medieval Latin as succarum , whence came the 12th century French sucre and the English sugar . Sugar was introduced into Europe by

616-451: A sweet taste but are not classified as sugar. Sugars are found in the tissues of most plants. Honey and fruits are abundant natural sources of simple sugars. Sucrose is especially concentrated in sugarcane and sugar beet , making them ideal for efficient commercial extraction to make refined sugar. In 2016, the combined world production of those two crops was about two billion tonnes . Maltose may be produced by malting grain. Lactose

704-440: A very limited extent, though ruminants can do so with the help of symbiotic bacteria in their gut. DNA and RNA are built up of the monosaccharides deoxyribose and ribose , respectively. Deoxyribose has the formula C 5 H 10 O 4 and ribose the formula C 5 H 10 O 5 . Because sugars burn easily when exposed to flame, the handling of sugars risks dust explosion . The risk of explosion

792-415: A whiter product. About 2,500 litres (660 US gal) of irrigation water is needed for every one kilogram (2.2 pounds) of sugar produced. In 2020, global production of sugar beets was 253 million tonnes , led by Russia with 13% of the world total (table). Sugar beet became a major source of sugar in the 19th century when methods for extracting the sugar became available. It is a biennial plant ,

880-421: Is a refined form of sucrose. In the body, compound sugars are hydrolysed into simple sugars. Longer chains of monosaccharides (>2) are not regarded as sugars and are called oligosaccharides or polysaccharides . Starch is a glucose polymer found in plants, the most abundant source of energy in human food . Some other chemical substances, such as ethylene glycol , glycerol and sugar alcohols , may have

968-557: Is an estate (or finca ), similar to a Roman latifundium , in Spain and the former Spanish Empire . With origins in Andalusia , haciendas were variously plantations (perhaps including animals or orchards), mines or factories , with many haciendas combining these activities. The word is derived from Spanish hacer (to make, from Latin facere ) and haciendo (making), referring to productive business enterprises. The term hacienda

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1056-474: Is any of several species, or their hybrids, of giant grasses in the genus Saccharum in the family Poaceae . They have been cultivated in tropical climates in the Indian subcontinent and Southeast Asia over centuries for the sucrose found in their stems. Sugar cane requires a frost-free climate with sufficient rainfall during the growing season to make full use of the plant's substantial growth potential. The crop

1144-484: Is due to the amount of molasses they contain. They may be classified based on their darkness or country of origin. Worldwide sugar provides 10% of the daily calories (based on a 2000 kcal diet). In 1750, the average Briton got 72 calories a day from sugar. In 1913, this had risen to 395. In 2015, sugar still provided around 14% of the calories in British diets. According to one source, per capita consumption of sugar in 2016

1232-437: Is filtered out, many of the impurities are removed at the same time. Removal of color is achieved by using either a granular activated carbon or an ion-exchange resin . The sugar syrup is concentrated by boiling and then cooled and seeded with sugar crystals, causing the sugar to crystallize out. The liquor is spun off in a centrifuge and the white crystals are dried in hot air and ready to be packaged or used. The surplus liquor

1320-444: Is harvested mechanically or by hand, chopped into lengths and conveyed rapidly to the processing plant (commonly known as a sugar mill ) where it is either milled and the juice extracted with water or extracted by diffusion. The juice is clarified with lime and heated to destroy enzymes . The resulting thin syrup is concentrated in a series of evaporators, after which further water is removed. The resulting supersaturated solution

1408-418: Is higher when the sugar has been milled to superfine texture, such as for use in chewing gum . The 2008 Georgia sugar refinery explosion , which killed 14 people and injured 36, and destroyed most of the refinery, was caused by the ignition of sugar dust. In its culinary use, exposing sugar to heat causes caramelization . As the process occurs, volatile chemicals such as diacetyl are released, producing

1496-407: Is imprecise, but usually refers to landed estates of significant size, while smaller holdings were termed estancias or ranchos . All colonial haciendas were owned almost exclusively by Spaniards and criollos , or rarely by mixed-race individuals. In Argentina, the term estancia is used for large estates that in Mexico would be termed haciendas . In recent decades, the term has been used in

1584-399: Is known as affination and involves immersing the sugar crystals in a concentrated syrup that softens and removes the sticky brown coating without dissolving them. The crystals are then separated from the liquor and dissolved in water. The resulting syrup is treated either by a carbonatation or by a phosphatation process. Both involve the precipitation of a fine solid in the syrup and when this

1672-429: Is made from raw sugar that has undergone a refining process to remove the molasses . Raw sugar is sucrose which is extracted from sugarcane or sugar beet . While raw sugar can be consumed, the refining process removes unwanted tastes and results in refined sugar or white sugar. The sugar may be transported in bulk to the country where it will be used and the refining process often takes place there. The first stage

1760-454: Is made into refiners' molasses. The International Commission for Uniform Methods of Sugar Analysis sets standards for the measurement of the purity of refined sugar, known as ICUMSA numbers; lower numbers indicate a higher level of purity in the refined sugar. Refined sugar is widely used for industrial needs for higher quality. Refined sugar is purer (ICUMSA below 300) than raw sugar (ICUMSA over 1,500). The level of purity associated with

1848-414: Is seeded with sugar crystals, facilitating crystal formation and drying. Molasses is a by-product of the process and the fiber from the stems, known as bagasse , is burned to provide energy for the sugar extraction process. The crystals of raw sugar have a sticky brown coating and either can be used as they are, can be bleached by sulfur dioxide , or can be treated in a carbonatation process to produce

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1936-420: Is sometimes used as a sweetener for foods (e.g., toast and cereal) and beverages (e.g., coffee and tea). The average person consumes about 24 kilograms (53 pounds) of sugar each year. North and South Americans consume up to 50 kg (110 lb), and Africans consume under 20 kg (44 lb). As free sugar consumption grew in the latter part of the 20th century, researchers began to examine whether

2024-520: Is still used locally to make desserts today. Sugarcane is native of tropical areas such as the Indian subcontinent (South Asia) and Southeast Asia. Different species seem to have originated from different locations; Saccharum barberi originated in India, and S. edule and S. officinarum came from New Guinea . One of the earliest historical references to sugarcane is in Chinese manuscripts dating to

2112-439: Is the only sugar that cannot be extracted from plants. It can only be found in milk, including human breast milk, and in some dairy products . A cheap source of sugar is corn syrup , industrially produced by converting corn starch into sugars, such as maltose, fructose and glucose. Sucrose is used in prepared foods (e.g., cookies and cakes), is sometimes added to commercially available ultra-processed food and beverages, and

2200-607: The Reconquista of Andalusia in Spain. The sudden acquisition of conquered land allowed kings to grant extensive holdings to nobles, mercenaries, and religious military orders to reward their military service. Andalusian haciendas produced wine, grain, oils, and livestock, and were more purely agricultural than what was to follow in Spanish America . During the Spanish colonization of

2288-571: The Chilean land reform (1962–1973). In the Philippines , the hacienda system and lifestyles were influenced by the Spanish colonisation that occurred via Mexico for more than 300 years, but which only took off in the 1850s at the behest of Nicholas Loney , an English businessman and the British Empire 's vice-consul in the city of Iloílo . Loney's objective, according to Alfred W. McCoy ,

2376-635: The Columbian Exchange and produced significant ecological changes. Sheep in particular had a devastating impact on the environment due to overgrazing . Mounted ranch hands variously called vaqueros and gauchos (in the Southern Cone ), among other terms worked for pastoral haciendas. Where the hacienda included working mines , as in Mexico, the patrón might gain immense wealth. The unusually large and profitable Jesuit hacienda Santa Lucía, near Mexico City, established in 1576 and lasting to

2464-590: The Khyber Pass and caravan routes. It was not plentiful or cheap in early times, and in most parts of the world, honey was more often used for sweetening. Originally, people chewed raw sugarcane to extract its sweetness. Even after refined sugarcane became more widely available during the European colonial era, palm sugar was preferred in Java and other sugar producing parts of southeast Asia, and along with coconut sugar ,

2552-522: The Snow White brand name. In the late 19th century, Mercedita became the site of production of Don Q rum. Its profitable rum business is today called Destilería Serrallés . The last of such haciendas decayed considerably starting in the 1950s, with the industrialization of Puerto Rico via Operation Bootstrap . At the turn of the 20th century, most coffee haciendas had disappeared. The sugar-based haciendas changed into centrales azucarelas. Yet by

2640-516: The molecular formula C 6 H 12 O 6 . The names of typical sugars end with - ose , as in "glucose" and " fructose ". Sometimes such words may also refer to any types of carbohydrates soluble in water. The acyclic mono- and disaccharides contain either aldehyde groups or ketone groups. These carbon-oxygen double bonds (C=O) are the reactive centers. All saccharides with more than one ring in their structure result from two or more monosaccharides joined by glycosidic bonds with

2728-449: The 12th century, the Republic of Venice acquired some villages near Tyre and set up estates to produce sugar for export to Europe. It supplemented the use of honey, which had previously been the only available sweetener. Crusade chronicler William of Tyre , writing in the late 12th century, described sugar as "very necessary for the use and health of mankind". In the 15th century, Venice

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2816-428: The 17th century more haciendas were formed as the economy moved away from mining and into agriculture and husbandry. Beginning in the late 17th century Chilean haciendas begun to export wheat to Peru . While the immediate cause of this was Peru being struck by both an earthquake and a stem rust epidemic , Chilean soil and climatic conditions were better for cereal production than those of Peru and Chilean wheat

2904-557: The 1960s to 2016. The results of research on the health effects of sugary food and drink differ significantly, depending on whether the researcher has financial ties to the food and drink industry. A 2013 medical review concluded that "unhealthy commodity industries should have no role in the formation of national or international NCD [ non-communicable disease ] policy". Similar efforts to steer coverage of sugar-related health information have been made in popular media, including news media and social media. A 2003 technical report by

2992-630: The 1990s, and despite significant government fiscal support, the last 13 Puerto Rican centrales azucares were forced to shut down. This marked the end of haciendas operating in Puerto Rico. In 2000, the last two sugar mills closed, after having operated for nearly 100 years. An " estancia " was a similar type of food farm. An estancia differed from an hacienda in terms of crop types handled, target market, machinery used, and size. An estancia, during Spanish colonial times in Puerto Rico (1508 – 1898),

3080-465: The 20th century. In Spanish America , the owner of an hacienda was called the hacendado or patrón . Most owners of large and profitable haciendas preferred to live in Spanish cities, often near the hacienda, but in Mexico, the richest owners lived in Mexico City, visiting their haciendas at intervals. Onsite management of the rural estates was by a paid administrator or manager, which was similar to

3168-675: The 8th century BCE, which state that the use of sugarcane originated in India. In the tradition of Indian medicine ( āyurveda ), sugarcane is known by the name Ikṣu , and sugarcane juice is known as Phāṇita . Its varieties, synonyms and characteristics are defined in nighaṇṭus such as the Bhāvaprakāśa (1.6.23, group of sugarcanes). Sugar remained relatively unimportant until the Indians discovered methods of turning sugarcane juice into granulated crystals that were easier to store and transport. The Greek physician Pedanius Dioscorides attested to

3256-632: The Americas , the hacienda model was exported to the New World, continuing the pattern of the Reconquista . As the Spanish established cities in conquered territories, the crown distributed smaller plots of land nearby, while in areas farther afield, the conquistadores were allotted large land grants which became haciendas and estancias . Haciendas were developed as profit-making enterprises linked to regional or international markets. Estates were integrated into

3344-656: The Arabs in Sicily and Spain. The English word jaggery , a coarse brown sugar made from date palm sap or sugarcane juice, has a similar etymological origin: Portuguese jágara from the Malayalam cakkarā , which is from the Sanskrit śarkarā . Sugar has been produced in the Indian subcontinent for thousands of years. Sugarcane cultivation spread from there into China via

3432-602: The Elder also described sugar in his 1st century CE Natural History : " Sugar is made in Arabia as well, but Indian sugar is better. It is a kind of honey found in cane, white as gum, and it crunches between the teeth. It comes in lumps the size of a hazelnut. Sugar is used only for medical purposes. " Crusaders brought sugar back to Europe after their campaigns in the Holy Land , where they encountered caravans carrying "sweet salt". Early in

3520-590: The United States for an architectural style associated with the traditional estate manor houses. The hacienda system of Argentina , Bolivia , Chile , Colombia , Guatemala , El Salvador , Mexico , New Granada , and Peru was an economic system of large land holdings. A similar system existed on a smaller scale in the Philippines and Puerto Rico . In Puerto Rico, haciendas were larger than estancias ; ordinarily grew sugar cane, coffee, or cotton; and exported their crops abroad. Haciendas originated during

3608-633: The United States or HM Treasury in the United Kingdom. Sugar This is an accepted version of this page Sugar is the generic name for sweet-tasting , soluble carbohydrates , many of which are used in food. Simple sugars, also called monosaccharides , include glucose , fructose , and galactose . Compound sugars, also called disaccharides or double sugars, are molecules made of two bonded monosaccharides; common examples are sucrose (glucose + fructose), lactose (glucose + galactose), and maltose (two molecules of glucose). White sugar

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3696-473: The arrangement with the encomienda. Administrators were often hired for a fixed term of employment, receiving a salary and at times some share of the profits of the estate. Some administrators also acquired landholdings themselves in the area of the estate they were managing. The work force on haciendas varied, depending on the type of hacienda and where it was located. In central Mexico near indigenous communities and growing crops to supply urban markets, there

3784-467: The best and most complete account we have of a late medieval banquet" includes the first mention of sugar sculptures, as the final food brought in was "a heraldic menagerie sculpted in sugar: lions, stags, monkeys ... each holding in paw or beak the arms of the Hungarian king ". Other recorded grand feasts in the decades following included similar pieces. Originally the sculptures seem to have been eaten in

3872-452: The centers of distribution, became known for candied fruit, while Venice specialized in pastries, sweets (candies), and sugar sculptures . Sugar was considered to have "valuable medicinal properties" as a "warm" food under prevailing categories, being "helpful to the stomach, to cure cold diseases, and sooth lung complaints". A feast given in Tours in 1457 by Gaston de Foix , which is "probably

3960-479: The characteristic caramel flavor. Fructose, galactose, and glucose are all simple sugars, monosaccharides, with the general formula C 6 H 12 O 6 . They have five hydroxyl groups (−OH) and a carbonyl group (C=O) and are cyclic when dissolved in water. They each exist as several isomers with dextro- and laevo-rotatory forms that cause polarized light to diverge to the right or the left. Lactose, maltose, and sucrose are all compound sugars, disaccharides, with

4048-437: The colonization of tropical islands and areas where labor-intensive sugarcane plantations and sugar manufacturing facilities could be successful. World consumption increased more than 100 times from 1850 to 2000, led by Britain, where it increased from about 2 pounds per head per year in 1650 to 90 pounds by the early 20th century. In the late 18th century Britain consumed about half the sugar which reached Europe. After slavery

4136-409: The colors of sugar, expressed by standard number ICUMSA , the smaller ICUMSA numbers indicate the higher purity of sugar. Brown sugars are granulated sugars, either containing residual molasses, or with the grains deliberately coated with molasses to produce a light- or dark-colored sugar such as muscovado and turbinado . They are used in baked goods, confectionery, and toffees . Their darkness

4224-610: The crops for exporting. Some estancias were larger than some haciendas, but generally this was the exception and not the norm. In the present era, the Ministerio de Hacienda is the government department in Spain that deals with finance and taxation , as in Mexico Secretaría de Hacienda y Crédito Público , and which is equivalent to the Department of the Treasury in

4312-444: The development and use of various artificial sweeteners . Scientifically, sugar loosely refers to a number of carbohydrates , such as monosaccharides , disaccharides , or oligosaccharides . Monosaccharides are also called "simple sugars", the most important being glucose. Most monosaccharides have a formula that conforms to C n H 2n O n with n between 3 and 7 ( deoxyribose being an exception). Glucose has

4400-566: The difficulty of importing sugar when shipping was subject to blockade . By 1880 the sugar beet was the main source of sugar in Europe. It was also cultivated in Lincolnshire and other parts of England, although the United Kingdom continued to import the main part of its sugar from its colonies. Until the late nineteenth century, sugar was purchased in loaves , which had to be cut using implements called sugar nips . In later years, granulated sugar

4488-578: The double effect of strengthening England and Scotland's textile industries at the expense of Iloílo's and satisfying the growing European demand for sugar. In the late 20th and early 21st centuries, attempts to abolish the hacienda system in the country through land-reform laws have not been successful. The expiration of the Laurel–Langley Agreement and the resultant collapse of the Negros sugar industry gave President Ferdinand E. E. Marcos

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4576-412: The elite, many ordinary Spaniards could also petition for land grants from the crown. New haciendas were formed in many places in the 17th and 18th centuries as most local economies moved from mining toward agriculture and husbandry. Distribution of land happened in parallel with the allocation of indigenous people to servitude under the encomienda system. Although the hacienda was not directly linked to

4664-400: The encomienda, many Spanish holders of encomiendas lucratively combined the two by acquiring land or developing enterprises to employ that forced labor. As the crown moved to eliminate encomienda labor, Spaniards consolidated private landholdings and recruited labor on a permanent or casual basis. Eventually, the hacienda became secure private property, which survived the colonial period and into

4752-464: The expulsion in 1767, has been reconstructed by Herman Konrad from archival sources. This reconstruction has revealed the nature and operation of the hacienda system in Mexico, its labor force, its systems of land tenure and its relationship to larger Hispanic society in Mexico. The Catholic Church and orders , especially the Jesuits , acquired vast hacienda holdings or preferentially loaned money to

4840-459: The field for some weeks before being transported to the processing plant where the crop is washed and sliced, and the sugar extracted by diffusion. Milk of lime is added to the raw juice with calcium carbonate . After water is evaporated by boiling the syrup under a vacuum, the syrup is cooled and seeded with sugar crystals. The white sugar that crystallizes can be separated in a centrifuge and dried, requiring no further refining. Refined sugar

4928-463: The form of storage polysaccharides such as starch or inulin . Starch, consisting of two different polymers of glucose, is a readily degradable form of chemical energy stored by cells , and can be converted to other types of energy. Another polymer of glucose is cellulose, which is a linear chain composed of several hundred or thousand glucose units. It is used by plants as a structural component in their cell walls. Humans can digest cellulose only to

5016-494: The general formula C 12 H 22 O 11 . They are formed by the combination of two monosaccharide molecules with the exclusion of a molecule of water. The sugar contents of common fruits and vegetables are presented in Table 1. Due to rising demand, sugar production in general increased some 14% over the period 2009 to 2018. The largest importers were China, Indonesia , and the United States. In 2022/3 world production of sugar

5104-414: The hacendado, and owed a portion of their crops to him. Stock raising was central to ranching haciendas, the largest of which were in areas without dense indigenous populations, such as northern Mexico, but as indigenous populations declined in central areas, more land became available for grazing. Livestock were animals originally imported from Spain, including cattle, horses, sheep, and goats were part of

5192-624: The hacendados. As the hacienda owners' mortgage holders, the Church's interests were connected with the landholding class. In the history of Mexico and other Latin American countries, the masses developed some hostility to the church; at times of gaining independence or during certain political movements, the people confiscated the church haciendas or restricted them. Haciendas in the Caribbean were developed primarily as sugar plantations were dependent on

5280-426: The labor of African slaves imported to the region and staffed by slaves brought from Africa . In Puerto Rico, this system ended with the abolition of slavery on 22 March 1873. In South America , the hacienda remained after the collapse of the colonial system in the early 19th century when nations gained independence. In some places, such as Dominican Republic , with independence came efforts to break up

5368-700: The land from the hacendados and redistributed it to the peasants. The first haciendas of Chile formed during the Spanish conquest in the 16th century. The Destruction of the Seven Cities following the battle of Curalaba (1598) meant for the Spanish the loss of both the main gold districts and the largest sources of indigenous labour. After those dramatic years the colony of Chile became concentrated in Central Chile which became increasingly populated, explored and economically exploited. Much land in Central Chile

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5456-521: The large plantation holdings into a myriad of small subsistence farmers' holdings, an agrarian revolution. In Bolivia , haciendas were prevalent until the 1952 Revolution of Víctor Paz Estenssoro . He established an extensive program of land distribution as part of the Agrarian Reform . Likewise, Peru had haciendas until the Agrarian Reform (1969) of Juan Velasco Alvarado , who expropriated

5544-504: The meal, but later they become merely table decorations, the most elaborate called trionfi . Several significant sculptors are known to have produced them; in some cases their preliminary drawings survive. Early ones were in brown sugar, partly cast in molds, with the final touches carved. They continued to be used until at least the Coronation Banquet for Edward VII of the United Kingdom in 1903; among other sculptures every guest

5632-403: The method in his 1st century CE medical treatise De Materia Medica : There is a kind of coalesced honey called sakcharon [i.e. sugar] found in reeds in India and Eudaimon Arabia similar in consistency to salt and brittle enough to be broken between the teeth like salt, In the local Indian language, these crystals were called khanda ( Devanagari : खण्ड, Khaṇḍa ), which is the source of

5720-526: The molecules in the open-chain form. Biopolymers of sugars are common in nature. Through photosynthesis, plants produce glyceraldehyde-3-phosphate (G3P), a phosphated 3-carbon sugar that is used by the cell to make monosaccharides such as glucose ( C 6 H 12 O 6 ) or (as in cane and beet) sucrose ( C 12 H 22 O 11 ). Monosaccharides may be further converted into structural polysaccharides such as cellulose and pectin for cell wall construction or into energy reserves in

5808-498: The north coast of Brazil, Demarara , and Surinam . It took until 1600 for Brazilian sugar production to exceed that of São Tomé , which was the main center of sugar production in sixteenth century. Sugar was a luxury in Europe until the early 19th century, when it became more widely available, due to the rise of beet sugar in Prussia , and later in France under Napoleon . Beet sugar

5896-436: The opening to strip the hacenderos of their self-appointed roles as kingmakers in national politics . Hopes were short-lived, however, as protests revolving around Hacienda Luisita , as well as massacres and targeted assassinations in the Negros provinces , continue to this day. The opportunity that had earlier arisen was squandered and any significant gains stillborn. Haciendas in Puerto Rico developed during

5984-402: The principal monosaccharides present in the blood and internal tissues include glucose, fructose, and galactose. Many pentoses and hexoses can form ring structures . In these closed-chain forms, the aldehyde or ketone group remains non-free, so many of the reactions typical of these groups cannot occur. Glucose in solution exists mostly in the ring form at equilibrium , with less than 0.1% of

6072-407: The resultant loss of a molecule of water ( H 2 O ) per bond. Monosaccharides in a closed-chain form can form glycosidic bonds with other monosaccharides, creating disaccharides (such as sucrose ) and polysaccharides (such as starch or cellulose ). Enzymes must hydrolyze or otherwise break these glycosidic bonds before such compounds become metabolized . After digestion and absorption

6160-554: The seventh century. Chinese documents confirm at least two missions to India, initiated in 647 CE, to obtain technology for sugar refining. Nearchus , admiral of Alexander the Great , knew of sugar during the year 325 BC because of his participation in the campaign of India led by Alexander ( Arrian , Anabasis ). In addition to the Greek physician Pedanius Dioscorides , the Roman Pliny

6248-513: The time of Spanish colonization. An example of these was the 1833 Hacienda Buena Vista , which dealt primarily with the cultivation, packaging, and exportation of coffee. Today, Hacienda Buena Vista, which is listed in the United States National Register of Historic Places , is operated as a museum, Museo Hacienda Buena Vista . The 1861 Hacienda Mercedita was a sugar plantation that once produced, packaged and sold sugar in

6336-608: The word candy . Indian sailors, who carried clarified butter and sugar as supplies, introduced knowledge of sugar along the various trade routes they travelled. Traveling Buddhist monks took sugar crystallization methods to China. During the reign of Harsha (r. 606–647) in North India , Indian envoys in Tang China taught methods of cultivating sugarcane after Emperor Taizong of Tang (r. 626–649) made known his interest in sugar. China established its first sugarcane plantations in

6424-530: Was abolished , the demand for workers in European colonies in the Caribbean was filled by indentured laborers from the Indian subcontinent . Millions of enslaved or indentured laborers were brought to various European colonies in the Americas, Africa and Asia (as a result of demand in Europe for among other commodities, sugar), influencing the ethnic mixture of numerous nations around the globe. Sugar also led to some industrialization of areas where sugar cane

6512-429: Was 186 Mt, and in 2023/4 an estimated 194 Mt - a surplus of 5 Mt, according to Ragus . Sugar cane accounted for around 21% of the global crop production over the 2000–2021 period. The Americas was the leading region in the production of sugar cane (52% of the world total). Global production of sugarcane in 2020 was 1.9 billion tonnes, with Brazil producing 40% of the world total and India 20% (table). Sugarcane

6600-478: Was a German invention, since, in 1747, Andreas Sigismund Marggraf announced the discovery of sugar in beets and devised a method using alcohol to extract it. Marggraf's student, Franz Karl Achard , devised an economical industrial method to extract the sugar in its pure form in the late 18th century. Achard first produced beet sugar in 1783 in Kaulsdorf , and in 1801, the world's first beet sugar production facility

6688-772: Was a plot of land used for cultivating "frutos menores" (minor crops). That is, the crops in such estancia farms were produced in relatively small quantities and thus were meant, not for wholesale or exporting, but for sale and consumption locally, where produced and its adjacent towns. Haciendas, unlike estancias, were equipped with industrial machinery used for processing its crops into derivatives such as juices , marmalades , flours , etc., for wholesale and exporting. Some "frutos menores" grown in estancias were rice , corn , beans , batatas , ñames , yautías , and pumpkins ; among fruits were plantains , bananas , oranges , avocados , and grapefruits . Most haciendas in Puerto Rico produced sugar, coffee, and tobacco, which were

6776-517: Was another early manufacturer of sugar cubes at his refineries in Liverpool and London. Tate purchased a patent for sugar-cube manufacture from German Eugen Langen , who in 1872 had invented a different method of processing of sugar cubes. Sugar was rationed during World War I , though it was said that "No previous war in history has been fought so largely on sugar and so little on alcohol", and more sharply during World War II . Rationing led to

6864-425: Was cheaper and of better quality than Peruvian wheat. Initially Chilean haciendas could not meet the wheat demand due to a labour shortage, so had to incorporate temporary workers in addition to the permanent staff. Another response by the latifundia to labour shortages was to act as merchants, buying wheat produced by independent farmers or from farmers that hired land. In the period 1700 to 1850, this second option

6952-451: Was cleared with fire during this period. On the contrary open fields in southern Chile were overgrown as indigenous populations declined due to diseases introduced by the Spanish and intermittent warfare. The loss of the cities meant Spanish settlements in Chile became increasingly rural with the hacienda gaining importance in economic and social matters. As Chilean mining activity declined in

7040-595: Was established in Cunern , Silesia (then part of Prussia, now Poland ). The works of Marggraf and Achard were the starting point for the sugar industry in Europe, and for the modern sugar industry in general, since sugar was no longer a luxury product and a product almost only produced in warmer climates. Sugar became highly popular and by the 19th century, was found in every household. This evolution of taste and demand for sugar as an essential food ingredient resulted in major economic and social changes. Demand drove, in part,

7128-809: Was given a sugar crown to take away. In August 1492, Christopher Columbus collected sugar cane samples in La Gomera in the Canary Islands , and introduced it to the New World . The cuttings were planted and the first sugar-cane harvest in Hispaniola took place in 1501. Many sugar mills had been constructed in Cuba and Jamaica by the 1520s. The Portuguese took sugar cane to Brazil. By 1540, there were 800 cane-sugar mills in Santa Catarina Island and another 2,000 on

7216-762: Was grown. For example, in the 1790s Lieutenant J. Paterson, of the Bengal Presidency promoted to the British parliament the idea that sugar cane could grow in British India , where it had started, with many advantages and at less expense than in the West Indies . As a result, sugar factories were established in Bihar in eastern India. During the Napoleonic Wars , sugar-beet production increased in continental Europe because of

7304-550: Was highest in the United States, followed by Germany and the Netherlands. Brown and white granulated sugar are 97% to nearly 100% carbohydrates, respectively, with less than 2% water, and no dietary fiber, protein or fat (table). Brown sugar contains a moderate amount of iron (15% of the Reference Daily Intake in a 100 gram amount, see table), but a typical serving of 4 grams (one teaspoon), would provide 15 calories and

7392-459: Was more usually sold in bags. Sugar cubes were produced in the nineteenth century. The first inventor of a process to produce sugar in cube form was Jakob Christof Rad , director of a sugar refinery in Dačice . In 1841, he produced the first sugar cube in the world. He began sugar-cube production after being granted a five-year patent for the process on 23 January 1843. Henry Tate of Tate & Lyle

7480-412: Was often a small, permanent workforce resident on the hacienda. Labor could be recruited from nearby indigenous communities on an as-needed basis, such as planting and harvest time. The permanent and temporary hacienda employees worked land that belonged to the patrón and under the supervision of local labor bosses. In some places small scale cultivators or campesinos worked small holdings belonging to

7568-487: Was overall more lucrative. It was primarily the haciendas of Central Chile, La Serena and Concepción that came to be involved in cereal export to Peru. In the 19th and early 20th century haciendas were the main prey for Chilean banditry . 20th century Chilean haciendas stand out for the poor conditions of workers and being a backward part of the economy. The hacienda and inquilinaje institutions that characterized large parts of Chilean agriculture were eliminated by

7656-495: Was the systematic deindustrialisation of Iloílo . This deindustrialisation was to be accomplished through shifting labour and capital from Iloílo's textile industry ( Hiligaynon : habol Ilonggo ), the origins of which predate the arrival of the Castilians , to sugar-production on the neighbouring island of Negros . The Port of Iloílo was also opened to the flood of cheaply priced British textiles. These changes had

7744-479: Was the chief sugar refining and distribution center in Europe. There was a drastic change in the mid-15th century, when Madeira and the Canary Islands were settled from Europe and sugar introduced there. After this an "all-consuming passion for sugar ... swept through society" as it became far more easily available, though initially still very expensive. By 1492, Madeira was producing over 1,400,000 kilograms (3,000,000 lb) of sugar annually. Genoa , one of

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