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in which the leaves are passed through a series of cylindrical rollers with hundreds of sharp teeth that crush, tear, and curl the tea into small, hard pellets. This replaces the final stage of orthodox tea manufacture, in which the leaves are rolled into strips. Tea produced using this method is
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CTC teas generally produce a rich red-brown colour when they are boiled by the Indian method. The drawback of the CTC method is that it tends by its nature, and unfortunately by adulteration, to homogenize all black tea flavors. In the process of crushing, tearing and pelletising the tea leaves,
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colour. Since, regardless of origin, CTC teas in their dry form are generically "tea-like" in aroma, and of similar pelletized appearance, it is easy to adulterate a more expensive CTC-type tea with inexpensive and generally mild lowland teas of the same process. Whole and broken leaf teas by
225:
suitable for tea bag blends; the remaining 10% to 20% are secondary grades which trade at a discount to the primary grades. The convenience, low price, strong liquor, generic flavor, and mild bitterness all have contributed to the near-monopoly that CTC-type teas now enjoy in South Asia.
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domestic market, this type of manufacture is by far the most popular – over 80% of tea production is of the CTC type. In the export market, particularly in the
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produced use the CTC method or the closely related
Rotorvane orthodox manufacture. CTC and Rotovane orthodox have a finished product that is well suited for
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under the supervision of Sir
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For many large tea producers, 80% to 90% of the factory's production is of small, broken, primary
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pressures and stresses occur which break down the cells, releasing large amounts of the
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The first CTC machine was brought into service in 1930 at the
Amgoorie Tea Garden in
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contrast are quite varied in appearance, making adulteration more difficult.
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Merchants of the Raj: British
Managing Agency Houses in Calcutta Yesterday
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249:, CTC teas continue to be the most highly in demand.
60:. Unsourced material may be challenged and removed.
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218:, as the product quickly gives a dark brew.
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120:Learn how and when to remove this message
336:"Tools: 6 Things to Know About Tea Bags"
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14:
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58:adding citations to reliable sources
29:
24:
1721:Tea Research and Extension Station
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1035:Afternoon/High tea/Evening meal
45:needs additional citations for
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13:
1:
334:Koehler, Jeff (May 5, 2015).
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166:produced using the CTC method
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174:Tea leaf rolling machine,
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944:Strobilanthes tonkinensis
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376:Factory Production of Tea
371:From the Field to the Cup
300:Jones, Stephanie (1992).
1686:Teas of related species
1527:Hong Kong–style milk tea
1472:Epigallocatechin gallate
27:Method of processing tea
1716:Lipton Institute of Tea
1050:East Asian tea ceremony
261:to produce black tea's
1310:Consumption by country
182:
167:
908:English afternoon tea
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162:
141:processing tea leaves
1682:List of Chinese teas
54:improve this article
1105:Teahouse or tearoom
341:National Geographic
69:"Crush, tear, curl"
1705:Camellia taliensis
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1698:Camellia sasanqua
1691:Camellia japonica
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928:Maghrebi mint tea
718:Huangshan Maofeng
417:Camellia sinensis
313:978-1-349-12538-8
176:Munnar Tea Museum
148:generally called
139:) is a method of
133:Crush, tear, curl
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18:Crush, Tear, Curl
16:(Redirected from
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1507:Burmese milk tea
1442:Phenolic content
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918:Lapsang souchong
693:Lu'an Melon Seed
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344:. Archived from
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1569:Seven-color tea
1522:Doodh pati chai
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1264:Production and
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933:Prince of Wales
896:Breakfast tea (
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829:Junshan Yinzhen
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1283:Decaffeination
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879:flavoured teas
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365:External links
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348:on May 6, 2015
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844:Fermented tea
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71: –
70:
66:
65:Find sources:
59:
55:
49:
48:
43:This article
41:
37:
32:
31:
19:
1766:Koththamalli
1741:Cannabis tea
1703:
1696:
1689:
1670:Tea classics
1574:Shahi haleeb
1294:Cultivation
1273:Leaf grading
1266:distribution
1137:
1130:
1123:
1116:
1109:
1045:Tasseography
942:
783:Tamaryokucha
653:Anji bai cha
620:Shui Jin Gui
595:Huang Meigui
590:Huangjin Gui
550:Ban Tian Yao
415:
352:September 5,
350:. Retrieved
346:the original
339:
329:
317:. Retrieved
302:
295:
251:
228:
220:
210:Today, most
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116:
107:
97:
90:
83:
76:
64:
52:Please help
47:verification
44:
1666:Literature
1579:Suutei tsai
1460:Flavan-3-ol
1379:Preparation
1168:Azerbaijani
923:Masala chai
913:Jasmine tea
877:Blended or
565:Da Hong Pao
560:Bu Zhi Chun
492:Jin Jun Mei
319:28 February
281:Nilgiri tea
135:(sometimes
1751:Dried lime
1733:Herbal tea
1512:Butter tea
1497:Bubble tea
1488:Tea-based
1477:Theaflavin
1446:Compounds
1346:Bangladesh
1339:By country
1323:Chittagong
1278:Processing
1218:Senegalese
1151:By country
1100:Tea garden
1010:Vietnamese
965:Australian
821:Yellow tea
733:Kamairicha
663:Baimao Hou
635:Tieguanyin
545:Bai Jiguan
537:Oolong tea
527:Yingdehong
477:Darjeeling
287:References
212:black teas
206:Production
110:April 2009
80:newspapers
1746:Chamomile
1599:Yuenyeung
1589:Teh tarik
1584:Sweet tea
1564:Noon chai
1401:Decoction
1361:Sri Lanka
1314:Auctions
1305:Companies
1223:Taiwanese
1208:Pakistani
1188:Hong Kong
1183:Dominican
1173:Brazilian
1163:Argentine
1118:Chashitsu
1077:Taiwanese
1040:Tea party
1000:Taiwanese
891:Lady Grey
887:Earl Grey
801:Bai Mudan
793:White tea
728:Kabusecha
698:Gunpowder
688:Genmaicha
673:Biluochun
645:Green tea
630:Tieluohan
625:Shui Xian
570:Dong ding
449:Black tea
441:varieties
276:Assam tea
164:Black tea
154:mamri tea
145:black tea
1818:Category
1803:Category
1640:Strainer
1608:See also
1594:Thai tea
1559:Milk tea
1544:Jagertee
1532:Iced tea
1465:Catechin
1455:Theanine
1450:Caffeine
1421:Tea lady
1411:Steeping
1391:Infusion
1328:Guwahati
1298:Diseases
1198:Japanese
1158:American
1082:Ryukyuan
1067:Japanese
867:Kombucha
748:Longjing
678:Chun Mee
615:Ruan zhi
600:Jin Xuan
555:Baozhong
482:Dianhong
270:See also
263:mahogany
216:tea bags
1781:Rooibos
1761:Guayusa
1660:Tea set
1635:Infuser
1615:Teaware
1554:Lei cha
1416:Tea bag
1290:Tasting
1237:History
1213:Russian
1203:Mexican
1178:Chinese
1060:Yum cha
1055:Chinese
1028:Customs
1020:Culture
1005:Turkish
985:Chinese
975:British
958:General
898:English
811:Shoumei
778:Shincha
758:Maojian
743:Kukicha
738:Konacha
708:HĹŤjicha
703:Gyokuro
585:Gaoshan
580:Fo Shou
507:Nilgiri
439:Common
430:History
259:oxidise
255:phytins
247:Ireland
229:In the
186:History
150:CTC tea
94:scholar
1771:Kuding
1756:Ginger
1677:Coffee
1655:Gaiwan
1650:Teapot
1645:Teacup
1630:Chawan
1549:Kahwah
1517:Chifir
1490:drinks
1430:Health
1356:Rwanda
1318:London
1193:Indian
1125:Mizuya
1072:Korean
995:Nepali
990:Korean
980:Ceylon
970:Arabic
862:Lahpet
857:Doncha
852:Pu-erh
773:Sencha
753:Matcha
683:Dafang
668:Bancha
658:Aracha
610:Rougui
517:Tibeti
512:Sikkim
502:Keemun
497:Kangra
472:Congou
467:Ceylon
310:
231:Indian
223:grades
200:Africa
180:Kerala
96:
89:
82:
75:
67:
1625:Caddy
1620:Chest
1351:Kenya
1255:Japan
1250:India
1245:China
1093:Areas
902:Irish
763:Mecha
723:Hyson
605:Qilan
462:Bohea
457:Assam
196:India
192:Assam
143:into
101:JSTOR
87:books
1776:Mate
1139:Roji
522:Rize
354:2017
321:2020
308:ISBN
245:and
198:and
73:news
412:Tea
235:CIS
178:in
152:or
56:by
1820::
900:,
338:.
241:,
237:,
202:.
156:.
904:)
893:)
889:(
420:)
414:(
404:e
397:t
390:v
356:.
323:.
123:)
117:(
112:)
108:(
98:·
91:·
84:·
77:·
50:.
20:)
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