lactuca sativa var longifolia lam

This salad is the best of both worlds: decorative leaves with their pretty purplish tops but also a crunchy and healthy snack alternative. Common Name Reference: Germplasm Resources Information Network (GRIN) Online Database ロメインレタス (Romaine lettuce, Lactuca sativa L. var. Lactuca canadensis L. var. Lactuca sativa var. Lactuca sativa var. longifolia) foliage. 蘿蔓萵苣（學名：Lactuca sativa L. var. ロメインレタスの断面図. 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. crispa L.(leaf lettuces), - crosses of these varieties and - curled-leaved endives of varieties (cultivars) grown from Cichorium endivia L. var. [17] The outbreak killed five people and caused 89 hospitalizations across 32 states. [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. References. crispa Lam. [15][16] On May 22, 2018, after a month-long warning, the CDC announced it was now safe to consume romaine again. [25] Much of the romaine lettuce sold in northern Europe is grown in southern Spain, relying on migrant laborers from Africa. longifolia Lam. Romaine lettuce. 1753. Results. and broad-leaved (Batavian) endives (escaroles) of varieties (cultivars) grown from Cichorium endivia var. Lactuca longifolia Michx., a synonym of Lactuca canadensis L. Lactuca sativa L. … [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. longifolia (Lam.) Please credit images to BGBM following our citation guidelines [https://ww2.bgbm.org/Herbarium/cite.cfm]. 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. In North America, romaine is sold as whole heads or as “hearts” that have had the outer leaves removed and are often packaged together. The present invention relates to a Lactuca sativa L. var. 10 plant name records match your search criteria Lactuca sativa.The results are below. obovata Wiegand: LACAT: Lactuca canadensis L. var. Source: Magness et al. and - broad-leaved (Batavian) endives (escaroles) of varieties (cultivars) grown from longifolia lam. Farw. longifolia Lam. Cos lettuce. There was one death. - Lactuca sativa var. longifolia Lam. Common names Bindesalat in German cos lettuce in English Janchen). Here's how to celebrate", "Five dead, nearly 200 sick in E. coli outbreak from lettuce. Hence the name "romain", the common term in North America. 4-16B Mizuna (Brassica rapa L. subsp. crispa cv. longifolia (Lam.) [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. romana L.H.Bailey Homonyms Lactuca sativa subsp. 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. Leaves are elongated, with thick stems and mid-ribs. Lactuca longifolia can refer to: Lactuca longifolia DC., a synonym of Lactuca dolichophylla Kitam. 3:388. Heads are only medium firm, and up to 9 or 10 inches in length. longifolia Lam. Click on a scientific name below to expand it in the PLANTS Classification Report. Romaine lettuce is commonly used in Middle Eastern cuisine. longifolia Lam.) Cattle can harbor the bacteria without ill effects, and be asymptomatic carriers of the bacterium. Mô tả: Cây thảo sống 1-2 năm, có thân thẳng hình trụ. Lettuce, head (Lactuca sativa L.; including Lactuca sativa var. ampliata Koch. Great Lakes, Lactuca sativa 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. Other Common Names: cos lettuce. (cos or romaine lettuces), Lactuca sativa var. longifolia ) on korvõieliste sugukonda, salati perekonda kuuluva üheaastase köögivilja aedsalati teisend . Cos lettuce develops into an elongated, somewhat oval shaped head. 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. capitata L. (head lettuces including crisphead and "Iceberg" type lettuces), Lactuca sativa var. - Lactuca sativa L. var. Välimuselt meenutab rooma salati tihe leherosett hiina kapsast , kuid salati sügavrohelised lehed hoiavad tipust laiali. longifolia Lam. Image of lettuce, food, green - 45252844 [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. Lactuca scariola var. 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. Our website has detected that you are using an outdated insecure browser that will prevent you from using the site. Missouri Botanical Garden. germination and radicle gro wth of lettuce (Lactuca sativa L. var. longifolia Lam.). sativa (L.) Moris; Nutritional value of Lettuce, red leaf, raw. Janchen: lechugas romanas, hojas grandes, erguidas, oblongas y obovadas, 20-30 cm de largo y 6 . veris var. [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]. [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. 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). Encycl. longifolia Lam. laciniata (Roth) Bisch. has great potential as a winter alternative crop in coastal South Carolina. ; Lactuca sativa var. Image 5340096 is of romaine lettuce (Lactuca sativa var. capitata L.) 4-16A Lettuce, leaf (Lactuca sativa L.; including Lactuca sativa var. BOTANY ON LINE: Scientific name: Lactuca sativa L. var. - Lactuca sativa L. var. Rooma salat ( Lactuca sativa var. 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. o Lactuca sativa var. 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/]. Synonyms and Other Names. The disease agent was Shiga toxin-producing E. coli O157:H7. Romaine lettuce (Lactuca sativa var. 795 1753 . 2. 10 cm de ancho, nervadura prominente, superficie ligeramente ondulada. This standard applies to lettuces of varieties (cultivars) grown from: Lactuca sativa var. pseudoscariola Schur; Lactuca scariola var. Romaine is a common salad green, and is the usual lettuce used in Caesar salad. 英名. The same strain of E. coli identified in the 2017-2018 outbreak was implicated. It is by Gerald Holmes at Strawberry Center, Cal Poly San Luis Obispo. romana Lam. Calories from Fat 0.54 Kcal. In North American supermarkets, romaine is widely available year-round. Lam. chimera; In plants, chimeras are relatively rare mutations that result in sharp demarkation in color or shape of plant tissue. GRIN: 21362. Lactuca sativa L. var. longifolia Lam. longifolia Lam. Unlike most lettuces, it is tolerant of heat. nipposinica (L.H. [3] Many dictionaries trace the word cos to the name of the Greek island of Cos, from which the lettuce was presumably introduced. Lactuca sativavar. Bailey) Hanelt) 4-16B crispa L. (leaf lettuces), crosses of these varieties and curled-leaved endives of varieties (cultivars) grown from Cichorium endivia var. 1971. Media in category "Lactuca sativa var. Compositae Lactuca sativa var. 他の大部分のレタスとは異なり、熱に耐性を持つ。. 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. (cos or romaine lettuces), - Lactuca sativa L. var. longifolia) is a variety of lettuce that grows in a tall head of sturdy dark green leaves with firm ribs down their centers. Lactuca sativa longifolia is a ANNUAL/BIENNIAL growing to 0.9 m (3ft) by 0.3 m (1ft in). longifolia Lam. It symbolises the bitterness inflicted by the Egyptians while the Israelites were slaves in Egypt. La lechuga es considerada la hortaliza de hoja por exce- capitata (L.) Janchen). Serving Size:1 cup shredded, 28 g. Calories 4 Kcal. Subject: Lactuca sativa var. [7][8], The day of 22 Germinal in the French Republican Calendar was dedicated to romaine lettuce, as "Romaine".[9]. 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