英名. latifolium Lam. longifolia (Lam.) Farw. Apache (A), Darkland (D), Green Tower (GT), Green Forest (GF), Ideal Cos (IC), and Tall Guzmaine (TG) romaine lettuce cultivar transplants were planted on 9 different planting dates in Charleston, South Carolina (SC) on monthly intervals from September to April from 1998 to 2001. Media in category "Lactuca sativa var. Plants - Forbs/Herbs. Click on a scientific name below to expand it in the PLANTS Classification Report. We suggest you upgrade to a modern browser. ampliata Koch. crispa L.) 4-16A Maca, leaves (Lepidium meyenii Walp.) longifolia Lam. [17] The outbreak killed five people and caused 89 hospitalizations across 32 states. Alef. Synonyms and Other Names. and [10], As with other dark leafy greens, the antioxidants found in romaine lettuce are believed to help prevent cancer. longifolia Lam.). Příklad zápisu. Check other web resources for Lactuca sativa L. var. longifolia (Lam.) GRIN: 21362. longifolia Lam. ; Lactuca sativa var. longifolia) Etymology [ edit ] From Middle English letuse , of uncertain precise origin, probably from the plural form Old French laitues , derived from Latin lactūca ( “ lettuce ” ) , from lac ( “ milk ” ) , because of the milky fluid in its stalks. 硬い葉脈を持つ長細い丈夫な葉が結球する。. Serving Size:1 cup shredded, 28 g. Calories 4 Kcal. crispa L. (leaf lettuces), - crosses of these varieties and - curled-leaved endives of varieties (cultivars) grown from Cichorium endivia var. MINIMUM REQUIREMENTS crispa L. (leaf lettuces), - crosses of these varieties and - curled-leaved endives of varieties (cultivars) grown from Cichorium endivia L. var. hortensis Bisch. The record derives from TICA (data supplied on 2012-02-11 ) which reports it as an accepted name (record B4E03B98-EE4E-4012-9EC0-828429990E8E ) with original publication details: Sp. [25] Much of the romaine lettuce sold in northern Europe is grown in southern Spain, relying on migrant laborers from Africa. - Lactuca sativa var. Our website has detected that you are using an outdated insecure browser that will prevent you from using the site. Janchen). Pl. Missouri Botanical Garden. La lechuga es considerada la hortaliza de hoja por exce- capitata (L.) Janchen). Lactuca sativa var. Lá mọc ngay từ gốc thân, càng lên … Lactuca sativa L. var. 795 1753 . Lactuca longifolia Michx., a synonym of Lactuca canadensis L. Lactuca sativa L. … longifolia Lam. Lactuca scariola var. ca. In November 2018, the US CDC and the PHA of Canada issued a warning to consumers that romaine lettuce should not be consumed in any form, and that they should dispose of any currently on hand. Romaine lettuce is commonly used in Middle Eastern cuisine. Välimuselt meenutab rooma salati tihe leherosett hiina kapsast , kuid salati sügavrohelised lehed hoiavad tipust laiali. [18][19], In June 2018, the FDA traced the source of the latest E. coli outbreak to water from a canal located in Yuma, Arizona.[20]. Rau diếp - Lactuca sativa L var longifolia Lam, thuộc họ Cúc - Asteraceae. Lactuca longifolia can refer to: Lactuca longifolia DC., a synonym of Lactuca dolichophylla Kitam. [21][22][23] At least 43 people became ill in this outbreak, which the FDA traced to one of six counties in Central California: Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Cruz and Ventura. capitata L. (head lettuces including crisphead and "Iceberg" type lettuces), Lactuca sativa var. Heads are only medium firm, and up to 9 or 10 inches in length. Lettuce, head (Lactuca sativa L.; including Lactuca sativa var. and broad-leaved (Batavian) endives (escaroles) of varieties (cultivars) grown from Cichorium endivia var. The present invention relates to a Lactuca sativa L. var. germination and of radicle growth lettuce (Lactuca sativa L. var. The The crude methanolic extract’s of the dried stem heart wood of K. p innata was segmented into longifolia Lam. Alef. Common names Bindesalat in German cos lettuce in English • Mantecosas o españolas (Lactuca sativa L. var. longifolia Lam seed designated as 41-52 RZ, referred to as Nirvanus, which exhibits resistance against downy mildew (Bremia lactucae Regel), currant-lettuce aphid (Nasonovia ribis-nigri), corky root (Sphingomonas suberifaciens) and lettuce mosaic virus (LMV), the representative seed having been deposited with the National Collections of Industrial, … Partial images provided by this server are released under the Creative Commons cc-by-sa 3.0 (generic) licence [https://creativecommons.org/licenses/by-sa/3.0/de/]. Cos lettuce. References. [13] A probably related outbreak affected 25 people in 15 states of the U.S. who ate leafy greens, but the U.S. Centers for Disease Control (CDC) were unable to confirm that it was romaine in particular. longifolia Lam. longifolia (Lam.) 3:388. 他の大部分のレタスとは異なり、熱に耐性を持つ。. [24] As of January 9, 2019, the U.S. Centers for Disease Control and Prevention (CDC) has declared the most recent Escherichia coli O157:H7 outbreak linked to California grown romaine lettuce over. nipposinica (L.H. longifolia Lam. Romaine, like other lettuces, may also be cooked. Common Name Reference: Germplasm Resources Information Network (GRIN) Online Database pseudoscariola Schur; Lactuca scariola var. Lactuca sativavar. The present invention relates to a Lactuca sativa L. var. longifolia lam. Image of lettuce, food, green - 45252844 Proximity 4-16B Mizuna (Brassica rapa L. subsp. Lactuca sativa subsp. The results can also be downloaded as a CSV file (Unicode UTF-8 encoding).. See "Status", "Confidence level", "Source" for definitions. Antecedentes • Romanas o de cos. (Lactuca sativa L. var. ; Tedy nejprve, pokud píšeme latinsky (čili pokud uvádíme vědecké pojmenování), uvádíme rodové a druhové jméno kurzívou. [12], From November 2017 through January 2018, the Public Health Agency of Canada (PHA) identified romaine as being linked to illness in 41 persons in Canada. [5], For 3000 years (from at least 2700 BC), lettuce was associated with the ancient Egyptian god of fertility, Min, for its resemblance to the phallus. Romaine or cos lettuce (Lactuca sativa L. var. Compositae Lactuca sativa var. This standard applies to lettuces of varieties (cultivars) grown from: Lactuca sativa var. obovata Wiegand: LACAT: Lactuca canadensis L. var. For example, it can be braised or made into soup. In North America, romaine is sold as whole heads or as “hearts” that have had the outer leaves removed and are often packaged together. Romaine is a common salad green, and is the usual lettuce used in Caesar salad. Leaves are elongated, with thick stems and mid-ribs. Here's how to celebrate", "Five dead, nearly 200 sick in E. coli outbreak from lettuce. (cos or romaine lettuces), - Lactuca sativa L. var. crispum Lam. longifolia (Lam.) Discoloration (browning) represents a major challenge that limits the quality and shelf life of fresh-cut lettuce. (cos or romaine lettuces), Lactuca sativa var. longifolia Lam. It symbolises the bitterness inflicted by the Egyptians while the Israelites were slaves in Egypt. crispa Lam. Commercially sold romaine lettuce has occasionally been the subject of product warnings by both U.S. and Canadian health authorities warning that consumer supplies can become contaminated with or host pathogenic E. coli bacteria. Lactuca sativa var. 10 plant name records match your search criteria Lactuca sativa.The results are below. Great Lakes, Lactuca sativa [6], Romaine lettuce may be used in the Passover Seder ritual feast as a type of bitter herb. ; Primula veris L. subsp. (cos or romaine lettuces), - Lactuca sativa var. Lactuca sativa longifolia is a ANNUAL/BIENNIAL growing to 0.9 m (3ft) by 0.3 m (1ft in). longifolia Lam. Source: Magness et al. 3 x Cos lettuce 2017 A1.jpg 4,608 × 3,456; 1.67 MB The same strain of E. coli identified in the 2017-2018 outbreak was implicated. Other System Links. http://creativecommons.org/publicdomain/zero/1.0/. Unlike most lettuces, it is tolerant of heat. and - broad-leaved (Batavian) endives (escaroles) of varieties (cultivars) grown from crispa L.(leaf lettuces), - crosses of these varieties and - curled-leaved endives of varieties (cultivars) grown from Cichorium endivia L. var. Cos lettuce develops into an elongated, somewhat oval shaped head. Romaine lettuce. Lactuca sativa L. is an accepted name This name is the accepted name of a species in the genus Lactuca (family Compositae ). Hence the name "romain", the common term in North America. Lactuca sativa L. var. longifolia) または コスレタス (Cos lettuce) は、 レタス の品種の1つである。. [15][16] On May 22, 2018, after a month-long warning, the CDC announced it was now safe to consume romaine again. longifolia Lam. Categories. 蘿蔓萵苣(學名:Lactuca sativa L. var. longifolia (Michx.) Lactuca sativa var. [5], It apparently reached Western Europe via Rome, as it is called lattuga romana in Italian and laitue romaine in French, both meaning “Roman lettuce”. Romaine lettuce (Lactuca sativa L. var. longifolia Lam. 10 cm de ancho, nervadura prominente, superficie ligeramente ondulada. [3] Many dictionaries trace the word cos to the name of the Greek island of Cos, from which the lettuce was presumably introduced. Unlike most lettuces, it is tolerant of heat. 2: 795. Lactuca species Lactuca sativa Name Synonyms Lactuca sativa var. [14], In response to another E. coli O157:H7 outbreak, which probably began in mid-March 2018, the CDC recommended in April 2018 that consumers not buy or eat romaine lettuce unless they could confirm it was not from the Yuma, Arizona, growing region. longifolia ) on korvõieliste sugukonda, salati perekonda kuuluva üheaastase köögivilja aedsalati teisend . longifolia) accessions with low browning potential.Midribs of 14 accessions (11 cultivars, two breeding lines, and a single plant introduction) were shredded and packaged in perforated bags for five days. longifolia) is a variety of lettuce that grows in a tall head of sturdy dark green leaves with firm ribs down their centers. Rooma salat ( Lactuca sativa var. (cos or romaine lettuces), - Lactuca sativa L. var. [26], "Multistate Outbreak of Shiga toxin-producing, United States Centers for Disease Control, "Outbreak of, Public Health Agency of Canada, "Public Health Notice - Outbreak of, "AICR's Foods That Fight Cancer: Dark Green Leafy Vegetables", "E. coli outbreak warning expands to all types of romaine lettuce", "Our national romaine lettuce crisis is over, says the CDC. And investigators are stumped", "FDA Investigating Multistate Outbreak of, https://www.washingtonpost.com/national/health-science/romaine-lettuce-is-not-safe-to-eat-cdc-warns-us-consumers/2018/11/20/726d0ae6-ece9-11e8-96d4-0d23f2aaad09_story.html, "Spain's salad growers are modern-day slaves, say charities", https://en.wikipedia.org/w/index.php?title=Romaine_lettuce&oldid=987427815, Creative Commons Attribution-ShareAlike License, This page was last edited on 6 November 2020, at 23:57. veris var. So … This salad is the best of both worlds: decorative leaves with their pretty purplish tops but also a crunchy and healthy snack alternative. Subject: Lactuca sativa var. LACAO: Lactuca canadensis L. var. chimera; In plants, chimeras are relatively rare mutations that result in sharp demarkation in color or shape of plant tissue. longifolia" The following 30 files are in this category, out of 30 total. lencia, dada su alta calidad culinaria como ensalada fres- • De corte u hojas sueltas (Lactuca sativa L. var. Cattle can harbor the bacteria without ill effects, and be asymptomatic carriers of the bacterium. (cos or romaine lettuces), o Lactuca sativa var. longifolia Lam seed designated as 41-53 RZ, which has leaves with a solid main vein, narrow base leaves, and exhibits resistance against downy mildew (Bremia lactucae Regel), currant-lettuce aphid (Nasonovia ribisnigri) and lettuce mosaic virus (LMV).The present invention also relates to a Lactuca sativa L. var. longifolia) foliage. Zápis taxonu pak vypadá následovně: Lactuca sativa L. var. longifolia Lam. Lactuca scariola var. ロメインレタスの断面図. crispum Lam. Janchen: lechugas romanas, hojas grandes, erguidas, oblongas y obovadas, 20-30 cm de largo y 6 . 本島萵苣(A菜) 嫩葉萵苣(大陸A菜) 腳注 Cite this page: Tropicos.org. The most recent illness started on December 12, 2017; the PHA declared the outbreak over on January 10, 2018, and the CDC declared it over on January 25. sativa (L.) Moris; Nutritional value of Lettuce, red leaf, raw. longifolia,英語: Romaine lettuce ),又名長葉萵苣、蘿蔓、蘿美生菜,是一種萵苣屬 蔬菜。蘿蔓萵苣是凱撒沙拉的主要材料之一。 相關條目. longifolia) is a variety of lettuce that grows in a tall head of sturdy dark green leaves with firm ribs down their centers. Photo about Lactuca sativa var longifoliaf. longifolia Lam. 1753. Bailey) Hanelt) 4-16B germination and radicle gro wth of lettuce (Lactuca sativa L. var. In North America, romaine is sold as whole heads or as “hearts” that have had the outer leaves removed and are often packaged together. capitata L. (head lettuces including crisphead and "Iceberg" type lettuces), - Lactuca sativa var. romana Lam. Other Common Names: cos lettuce. [1][2], In British English, it is commonly known as "cos" lettuce, and in North American English as "romaine" lettuce. Results. If you would like to use images in a format or resolution which is not provided here, please contact us (d.roepert[at]bgbm.org). Romaine lettuce (Lactuca sativa var. Calories from Fat 0.54 Kcal. [7][8], The day of 22 Germinal in the French Republican Calendar was dedicated to romaine lettuce, as "Romaine".[9]. We’re sorry, but GBIF doesn’t work properly without JavaScript enabled. Lactuca canadensis L. var. 2. romana L.H.Bailey Homonyms Lactuca sativa subsp. Lactuca sativa var. crispa Lam . longifolia Lam.) typica Wiegand: LASA4: Lactuca sagittifolia Elliott: LAST8: Lactuca steelei Britton: Classification. [4] Other authorities trace cos to the Arabic word for lettuce, khus خس [xus]. [10][11] The thick ribs, especially on the older outer leaves, should have a milky fluid that gives the romaine its typically bitter herb taste. Mô tả: Cây thảo sống 1-2 năm, có thân thẳng hình trụ. longifolia Lam. longifolia Lam.). BOTANY ON LINE: Scientific name: Lactuca sativa L. var. In North American supermarkets, romaine is widely available year-round. Many US growers of romaine lettuce farm in Salinas in the summer and the Imperial Valley and Yuma in the winter, relying on day laborers crossing the border from Mexico. - Lactuca sativa L. var. Lettuce becomes contaminated with the bacterium as the result of cattle manure being used to fertilize crop fields, or the proximity of cattle pastures and feedlots to water sources used to irrigate crops. Romaine or cos lettuce (Lactuca sativa L. var. longifolia Lam. 08 Sep 2020 Lactuca sativa var. The disease agent was Shiga toxin-producing E. coli O157:H7. laciniata (Roth) Bisch. ロメインレタス (Romaine lettuce, Lactuca sativa L. var. o Lactuca sativa var. 1971. Image 5340096 is of romaine lettuce (Lactuca sativa var. has great potential as a winter alternative crop in coastal South Carolina. In this study, we aimed to find romaine lettuce (Lactuca sativa var. capitata L.) 4-16A Lettuce, leaf (Lactuca sativa L.; including Lactuca sativa var. - Lactuca sativa L. var. crispa cv. Encycl. 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By lactuca sativa var longifolia lam Holmes at Strawberry Center, Cal Poly San Luis Obispo L. ) 4-16A Maca, (! Be cooked sold in northern Europe is grown in southern Spain, relying on laborers. O157: H7 Lactuca species Lactuca sativa var guidelines [ https: ]...