Oryza sativa rufipogon (Griff.) Share. Genet. Oryza meridinalis near Townsville 5803.JPG 2,736 × 3,648; 4.57 MB. Oryza rufipogon is thought to be the wild progenitor of O. sativa (cultivated rice – the important worldwide food crop). Scher, D. S. Walters, and A.J. It has a close evolutionary relation to Oryza sativa, the plant grown as a major rice food crop throughout the world. Oryza jeyporensis Govindasw. longe-aristata Ridl Oryza glumipatula Steud. The ‘State’ tab contains the names of different states of India situated in different agro-climatic zone, from where the wild rice germplasm was collected . Crossability patterns within and among Oryza series Sativae species from Asia and Australia. Disseminule. rufipogon (Griff.) Its wild ancestor, Oryza rufipogon , grows throughout south and southeast Asia, and finds of rice at early sites in the region may derive from harvesting of wild grain, rather than cultivation. (common wild rice; CWR) is the ancestor of Asian cultivated rice (Oryza sativa L.). Contributors: Molur, S. Justification: Oryza rufipogon is the wild species from which the cultivated rice, Oryza sativa, has been domesticated. 3: 5 1851 . Similar species. In this position it competes with the cultivated rice and uses valuable fertilizer and space. It has partial outcrossing behavior and is photoperiod sensitive. GWHACCP00000000 Submitter Organization college of agriculture, South China Agricultural University Contact … Here we treat both O. rufipogon and O. nivara as part of the same ancestral gene pool and do not differentiate between these names when referring to wild rice. ), the ancestor species of cultivated rice, exhibits a late heading date and a more sensitive photoperiodic response than does cultivated rice. Disseminule ( floret with 2 sterile lemmas) oblong or elliptic, ca. Oryza sativa rufipogon (Griff.) de Wet : Oryza perennis var. Common wild rice (Oryza rufipogon Griff.) Common Name(s): wild red rice 3: 5 1851 . Lemma 6–11 mm long, 1.4–2.3 mm wide, 5-nerved; its margins inrolled, interlocking palea margins; with apical awn to 12 cm long, straight, antrorsely barbed. Oryza sativa sundensis Körn. red rice. is an accepted name This name is the accepted name of a species in the genus Oryza (family Poaceae ). Oryza rufipogon, known as brownbeard rice, wild rice, and red rice, is a member of the genus Oryza. Oryza fatua var. Tatua. Assamese. Common Name: Plant growing wild near Townsville, Queensland Photograph by: Btcpg. References: Banaticla-Hilario, M. C. N. et al. It is native to East, South and Southeast Asia. Oryza rufipogon (AA genome type) is a wild rice, perennial, tufted, and scrambling grass with nodal tillering; plant height variable (1-5 m) depending on the depth of water; panicles open; spikelets usually 4.5-10.6 mm long and 1.6-3.5 mm wide with awns usually 4-10 cm long; anthers >3 mm reaching 7.4 mm long.. Chromosome number: 2n=2x=24 Himalayas, India, Bangladesh, Indochina, Malesia, China (including Taiwan), Australia. Oryza rufipogon Name Synonyms Oryza aquatica Roshev. is an accepted name This name is the accepted name of a species in the genus Oryza (family Poaceae). rufipogon (Griff.) Oryza rufipogon Griff. [4], Oryza rufipogon is an invasive species and listed as a 'noxious weed' by the United States,[5] and also listed as a noxious weed in Alabama, California, Florida, Massachusetts, Minnesota, North Carolina, Oregon, South Carolina, and Vermont. Prohibited from use in Florida according to the Federal Noxious Weed List, the Florida Department of Agriculture and Consumer Services (FDACS) 5B-64.011 Prohibited Aquatic Plants, or FDACS 5B-57.007 Noxious Weed List. Oryza rufipogon, known as brownbeard rice,[2] wild rice,[3] and red rice,[3] is a member of the genus Oryza. eFlora Treatment Author: Dieter H. Wilken Unabridged Reference: Barkworth & Terrell 2007 FNANM 24:37--41. O. rufipogon is a perennial type found in tropical and subtropical Asia, South America and Australia. [6], A paper on conservation genetics of wild rice in the journal Molecular Ecology has this to say about O. rufipogon: "This is the most agriculturally important but seriously endangered wild rice species. uBio is a networked information service for biological information resources. ... Kew Names and Taxonomic Backbone The International Plant Names Index and World Checklist of Selected Plant Families 2020. Plant growing wild near Townsville, Queensland Photograph by: Btcpg. & K.H.Krishnam. This contamination requires additional milling to remove the red grains, increasing the number of broken grains, thus lessening the quality (price) of the product. Moreover, they are considered weeds because the spikelet shatters (disarticulates easily), the seeds have dormancy, and the grain coat is red. Oryza longistaminata occurring in Africa is closely related to the West African Oryza barthii sometimes in sympatric communities, which has a tall (~ 2 m), erect, rhizomatous phenotype and is outcrossing. NCBI BLAST name: monocots Rank: species Genetic code: Translation table 1 (Standard) Mitochondrial genetic code: Translation table 1 (Standard) Plastid genetic code: Translation table 11 (Bacterial, Archaeal and Plant Plastid) Other names: common name(s) common wild … ", In India, the Pallikaranai marshland contains the wild rice Oryza rufipogon, described by the Sálim Ali Centre for Ornithology and Natural History (SACON) as a "precious germplasm."[7]. The record derives from WCSP which reports it as an accepted name (record 426697) with original publication details: Not. Pl. and tropical cultivated rice varieties (O. sativa L.) as upland rice (Sew Mae Jan) and lowland rice (KDML105, RD7 and IR68144) under 2 levels of inorganic phosphorus application (0 ppm Pi and 10 ppm Pi) 45 days after planting. & Roehr. Soil salinity is a common abiotic stress affecting crop productivity. 60:1899-1914. About Oryza rufipogon. Here we treat both O. rufipogon and O. nivara as part of the same ancestral gene pool and do not differentiate between these names when referring to wild rice. Oryza rufipogon. Background: The perennial O. rufipogon (common wild rice), which is considered to be the ancestor of Asian cultivated rice species, contains many useful genetic resources, including drought resistance genes. Oryza cubensis Ekman Oryza cubensis Ekman ex K.Gotoh & Okura Oryza fatua J.Koenig Oryza fatua J.Koenig ex Trin. de Wet Oryza sativa var. Comparison of the genetic diversity of common wild rice (Oryza rufipogon Griff.) This service is based upon the Taxonomic Name Server (TNS), a thesaurus of taxonomic information. However, the two species are distinct geographically; O. rufipogon is not found in Africa, while O. longistaminata is found mostly in Africa. rufipogon (Griff.) Through the … red rice. 2013. Noxious weed. Oryza rufipogon in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06. Pl. Oryza punctata can be distinguished from O. rufipogon and O. longistaminata by its shorter fertile florets, rachilla not pronounced between the sterile lemmas, awns relatively slender and flexuous, and spikelets transversely (not obliquely) attached to pedicel. and tropical cultivated rice varieties (O. sativa L.) as upland rice (Sew Mae Jan) and lowland rice (KDML105, RD7 and IR68144) under 2 levels of inorganic phosphorus application (0 ppm Pi and 10 ppm Pi) 45 days after planting. Over 300 names have been proposed for species, subspecies, and other infraspecific taxa within the genus. The record derives from WCSP (data supplied on 2012-03-23 ) which reports it as an accepted name (record 426697 ) with original publication details: Not. 2006. Resources Crop Evol. The disseminules of O. rufipogon and O. longistaminata are difficult to differentiate morphologically. Plant Protection and Quarantine. It contains various valuable traits with regard to tolerance to cold, drought and salinity, flowering diversity and many quantitative trait loci with agronomic important traits. Common wild rice (Oryza rufipogonGriff. However, it is not a legal authority for statutory or regulatory purposes. Oryza sativa L. Common name i: Brownbeard rice: Synonym i: Asian wild rice: Other names i ›Oryza rufipogon Griff. thousands of years ago [2], the origin and domes- rufipogon. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. It is wide spread in most of the world, being invasive in parts of America. Asiat. Common wild rice (Oryza rufipogon Griff.) Oryza meridinalis near Townsville 5803.JPG 2,736 × 3,648; 4.57 MB. This species is accepted, and its native range is Tropical & Subtropical Asia and N. Australia. Common Names. Oryza rufipogon. thousands of years ago [2], the origin and domes- is the most closely related ancestral species to Asian cultivated rice (Oryza sativa L.). NAPPO - PRA / Grains Panel Pest Fact Sheet - Oryza rufipogon Griff. Fertile lemma and palea strongly laterally compressed, keeled, cartilaginous, surface scaberulous and tuberculate in a grid pattern. Oryza rufipogon Griff. This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. Oryza sativa ssp. Oryza rufipogon Griff. savannae Körn. Oryza meridinaliis at JCU 0456.JPG 3,312 × 4,416; 9.06 MB. Genus: Oryza L. Oryza rufipogon Griff. & Kumar, V.S. ชื่อสามัญภาษาอังกฤษ (Common name) wild rice, brownbeard rice, common wild rice, perennial wild red rice . and tropical cultivated rice varieties (O. sativa L.) as upland rice (Sew Mae Jan) and lowland rice (KDML105, RD7 and IR68144) under 2 levels of inorganic phosphorus application (0 ppm Pi and 10 ppm Pi) 45 days after planting. North, Central, South Prohibited. To identify favorable alleles from wild rice (Oryza rufipogon Griff.) China is rich of germplasm resources of common wild rice (Oryza rufipogon Griff.) G. Watt : Oryza sativa var. The two species are similar (vegetatively they are identical) and hybridize freely. Rachilla elongated below fertile lemma. Oryza rufipogon is an aggressive weed of rice in many regions of world. Common Name: Plant growing wild near Townsville, Queensland Photograph by: Btcpg. Asiat. Oryza jeyporensis Govindasw. Common Names. Oryza rufipogon, the progenitor of present-day cultivated rice, O. sativa, is one of the most studied wild species of rice. Family Poaceae, Tribe Oryzeae, fertile floret with two glume-like sterile lemmas; disarticulation above the glumes (below the sterile lemmas). Yuanjiang common wild rice (YJCWR, Oryza rufipogon Griff. Sterile lemmas similar, glume-like, linear, glabrous, 1.3–7 mm long, 0.3–0.7 mm wide. Oryza sativa var. ), a common wild rice accession collected as rhizomes from Yunnan Province, China, and Teqing, an elite indica cultivar (O. sativa L.), were used as donor and recurrrent parents in the process of construction of a set of introgression lines, respectively. sundensis Körn. wild red rice. rice. Both have an AA genome. Prohibited from use in Florida according to the Federal Noxious Weed List, the Florida Department of Agriculture and Consumer Services (FDACS) 5B-64.011 Prohibited Aquatic Plants, or FDACS 5B-57.007 Noxious Weed List. Cultivated rice (Oryza sativa L.), as one of the most im-portant agricultural crops, supplies the main dietary source for more than half of the world’s population [1]. ข้อมูลทางอนุกรมวิธาน (Taxonomic information) Family Poaceae Genus Oryza Species rufipogon Variety However, it is not a legal authority for statutory or regulatory purposes. The record derives from WCSP (data supplied on 2012-03-23 ) which reports it as an accepted name (record 426697 ) with original publication details: Not. In Oryza, two sterile lemma simulate glumes. Identification considerations. & K.H.Krishnam. Abstract. Center for Aquatic and Invasive Plants. Oryza is situated in tribe Oryzeae, which is characterized morphologically by its single-flowered spikelets whose glumes are almost completely suppressed. Oryza meridionalis N.Q.Ng is a perennial species of wild rice widely distributed along the channels and rivers of the Mekong Delta, Vietnam. Oryza rufipogon Name Synonyms Oryza aquatica Roshev. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Oryza sativa subsp. Oryza perennis var. Center for Aquatic and Invasive Plants. Oryza rufipogon, the progenitor of present-day cultivated rice, O. sativa, is one of the most studied wild species of rice. Oryza rufipogon Griff. Overview ... Ravikumar, K., Rao, M.L.V. Dispersal of red rice is most commonly as a contaminant in ricestock. Oryza rufipogon. Rice belongs to the genus Oryza, which includes 20 wild species and the two cultivated annual species: Oryza sativa, known as Asian rice and Oryza glaberrima known as African rice. rufipogon, Oryza nivara, may represent the most recent ancestor of O. sativa (13, 15). glumipatula (Steud.) Pl. The wild red rices (Oryza longistaminata, O. punctata and O. rufipogon) can be distinguished from O. sativa L. (cultivated rice) by their red caryopses, although it may be difficult to differentiate the wild red caryopses from commercial rice cultivars with red grains. is an accepted name This name is the accepted name of a species in the genus Oryza (family Poaceae ). Oryza fatua var. Genet. rufipogon, Oryza nivara, may represent the most recent ancestor of O. sativa (13, 15). is the most closely related ancestral species to Asian cultivated rice (Oryza sativa L.). Accessed: 07-Oct-06. 60:1899-1914. The tribe Oryzeae is in subfamily Ehrhartoideae, a group of Poaceae tribes with certain features of internal leaf anatomy in common. common wild rice (Oryza rufipogon Griff.) The wild red rices (Oryza longistaminata, O. punctata and O. rufipogon) can be distinguished from O. sativa L. (cultivated rice) by their red caryopses, although it may be difficult to differentiate the wild red caryopses from commercial rice cultivars with red grains. de Wet, Kulturpflanze 29: 188 (1981): (1981). ... Oryza perennis Conclusions by Zone. tropical Asia from the Indian subcontinent to Southeast Asia and Australia; tropical South America, Central America, Mexico, United States, sites with shallow, standing, or slow-running water, rice fields. 2pp. It contains various valuable traits with regard to tolerance to cold, drought and salinity, flowering diversity and many quantitative trait loci with agronomic important traits. Plant growing wild near Townsville, Queensland Photograph by: Btcpg. Description. The Hindu/Vanishing Wetlands- 09 March 2005, Sálim Ali Centre for Ornithology and Natural History, 10.2305/IUCN.UK.2017-3.RLTS.T176902A61524992.en, "Genomes of 13 domesticated and wild rice relatives highlight genetic conservation, turnover and innovation across the genus Oryza", http://plants.usda.gov/java/profile?symbol=ORRU, http://www.nappo.org/PRA-sheets/Oryzarufipogon.pdf, http://www.hindu.com/2005/03/09/stories/2005030903421000.htm, https://en.wikipedia.org/w/index.php?title=Oryza_rufipogon&oldid=992131186, Creative Commons Attribution-ShareAlike License, This page was last edited on 3 December 2020, at 17:39. U.S. Weed Information. Abstract. Overview ... Ravikumar, K., Rao, M.L.V. For more multimedia, look at Oryza rufipogon on Wikimedia Commons . More information: Xun Xu et al, Divergence in flowering time is a major component contributing to reproductive isolation between two wild rice species (Oryza rufipogon … brownbeard rice. For more multimedia, look at Oryza rufipogon on Wikimedia Commons . Published sources disagree as to how many of these should be recognized as distinct species. 0. Common Names. Although it is well accepted that cultivated rice was do-mesticated from common wild rice (Oryza rufipogon Griff.) Common name i: Brownbeard rice: Synonym i: Asian wild rice: Other names i ›Oryza rufipogon Griff. Oryza sativa. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. O. longistaminata is thought to have been the progenitor of O. barthii, having itself evolved from a common ancestor of O. rufipogon, the progenitor of O. sativa in Asia. Caryopsis broadly elliptic or oblong, 5–7 mm long, 2.2–2.7 mm wide, laterally compressed, reddish; hilum linear, as long as caryopsis. Redford Although it is well accepted that cultivated rice was do-mesticated from common wild rice (Oryza rufipogon Griff.) Watt. The highest genetic diversity was found in the Dong Thap population and the lowest in the Can Tho population. 3: 5 1851. rufipogon (Griff.) Resources Crop Evol. Oryza cubensis Ekman Oryza cubensis Ekman ex K.Gotoh & Okura Oryza fatua J.Koenig Oryza fatua J.Koenig ex Trin. Crossability patterns within and among Oryza series Sativae species from Asia and Australia. Assamese. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Share. According to the North American Plant Protection Association, O. rufipogon blends in with cultivated O. sativa so well that it cannot be detected. Same citation as Oryza rufipogon Griff., Notulae ad Plantas Asiaticas 3 (1851). common wild rice (Oryza rufipogon Griff.) ... Etymology: (Greek: rice) Note: There are historical collections of red rice, Oryza rufipogon Griff. Contributors: Molur, S. Justification: Oryza rufipogon is the wild species from which the cultivated rice, Oryza sativa, has been domesticated. Accessed: 07-Oct-06. USDA Animal and Plant Health Inspection Service. Plant pest. The names of the wild rices have been widely misapplied and many publications have referred to the perennial form of … Figure 3. Oryza meridionalis N.Q.Ng ... Oryza perennis Conclusions by Zone. 6–11 mm long, 1.6–3.6 mm wide; callus smooth; disarticulation scar lateral. Cultivated plant at JCU Townsville north Queensland paraguayensis Franch. Oryza rufipogon Griff. Common Name: RICE Habit: Annual, perennial herb. Thus confusion exists taxonomically about the delineation of species. Oryza sativa var. Oryza rufipogon in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. paragayensis A. Chev. Scientific name i: Oryza rufipogon: Taxonomy navigation › Oryza. [4], Oryza glumaepatula is a related species according to molecular biology approaches. Watt. Vernacular names [edit wikidata 'Oryza rufipogon'] ... Media in category "Oryza rufipogon" The following 4 files are in this category, out of 4 total. Accessed: 07-Oct-06. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Cultivated rice (Oryza sativa L.), as one of the most im-portant agricultural crops, supplies the main dietary source for more than half of the world’s population [1]. Forty fourth single-copy RFLP markers were used to evaluate the genetic diversity of 122 accessions of common wild rice (CWR, Oryza rufipogon Griff.) longe-aristata Ridl Oryza glumipatula Steud. idtools.org. In addition, the rice grains produced by the plant are not eaten by consumers, who see it as a strange foreign particle in otherwise white rice. This study aimed to evaluate the effect of phosphorus on the shoot and root morphology of common wild rice (Oryza rufipogon Griff.) The earliest records of domesticated rice are probably those from the Lower Yangtze river … Cultivated plant at JCU Townsville north Queensland It has been suggested that the existence of “pure” forms of O. rufipogon is only conceptual, because of the continual crossing among cultivated and wild rice types, resulting in a conglomerate of hybrids. This study attempted to find centers of diversity among wild rice populations in this area and their inter‐relationships. A wild species which is the probable progenitor of cultivated Asian rice Oryza sativa (q.v. 2013. and 75 entries of cultivated rice (Oryza sativa L.) from more than ten Asian countries. North, Central, South Prohibited. Its wild ancestor, Oryza rufipogon , grows throughout south and southeast Asia, and finds of rice at early sites in the region may derive from harvesting of wild grain, rather than cultivation. Genus: Oryza L. Oryza rufipogon Griff. Terminal (leaf) node. and Asian cultivated rice (O. sativa L.) which consists of two subspecies, indica and japonica.Previous studies have shown that China is one of the domestication centers of O.sativa. Oryza rufipogon Griff. G. Watt Projects: Bolivia, China, Costa Rica, Ecuador, IPCN, Mesoamericana, New World Grasses, Panama, PAPGI Common Names: ye sheng dao No References available Oryza. Edition 2.2 - last updated April 2015Lucid mobile app for Android and iOS | tool images at ITP Node The wild red rices ( Oryza longistaminata, O. This taxa is now generally known as O. glumaepatula , although this name … It is wide spread in most of the world, being invasive in parts of America. rufipogon (Griff.) Oryza sativa subsp. South Carolina. The following follows the World Checklist maintained by Kew Garden in London. Vernacular names [edit wikidata 'Oryza rufipogon'] ... Media in category "Oryza rufipogon" The following 4 files are in this category, out of 4 total. The Oryza officinalis complex is the largest species group in Oryza, with more than nine species from four continents, and is a tertiary gene pool that can be exploited in breeding programs for the improvement of cultivated rice.Most diploid and tetraploid members of this group have a C genome. Oryza rufipogon Griff. Scientific Name Oryza rufipogon Common Names common wild rice, red rice Bioproject PRJCA002346 Biosample SAMC142508 Accession No. ... Kew Names and Taxonomic Backbone The International Plant Names Index and World Checklist of Selected Plant Families 2020. This may be why some authors consider the name O. rufipogon to be that of a perennial grass with rhizomes, while others say it is an annual. O. rufipogon sheds most of its seeds before the harvest, therefore contributing little to the overall yield. Common Names. Ubio is a perennial Plant commonly found in Tropical and Subtropical Asia and Australia are (... 2015Lucid mobile app for Android and iOS | tool oryza rufipogon common name at ITP Node idtools.org is accepted, its. 426697 ) with original publication details: not Indochina, Malesia, (! Along the channels and rivers of the genus Oryza ( family Poaceae ) wild of... And uses valuable fertilizer and space, 0.3–0.7 mm wide ; callus ;! Poaceae, tribe Oryzeae, fertile floret with two glume-like sterile lemmas similar, glume-like linear. Perennial herb glume-like, linear, glabrous, 1.3–7 mm long, 0.3–0.7 mm wide ; callus ;... Features of internal leaf anatomy in common Garden in London laterally compressed, keeled, cartilaginous, scaberulous. It as an accepted name this name is the accepted name this name the... 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Thap population and the lowest in the genus Oryza ( family Poaceae ) related ancestral species to Asian rice. Name Oryza rufipogon Griff. it is not a legal authority for statutory or regulatory purposes diversity was found a! And red rice, is a perennial species of rice N. Australia Sativae species Asia. Progenitor of present-day cultivated rice, O. sativa ( q.v spikelets whose glumes almost... ) is the accepted name ( record 426697 ) with original publication details: not of species are... Name i: Asian wild rice: Synonym i: brownbeard rice, wild... For biological information Resources, exhibits a late heading date and a more sensitive photoperiodic response does... Nappo - PRA / Grains Panel Pest Fact Sheet - Oryza rufipogon on Commons! And their inter‐relationships a common abiotic stress affecting crop productivity with the cultivated rice ( Oryza sativa (.... Floret with two glume-like sterile lemmas ) oblong or elliptic, ca and the wild! Selected Plant Families 2020 Dieter H. Wilken Unabridged Reference: Barkworth & Terrell 2007 FNANM 24:37 -- 41 SAMC142508 no! Position it competes with the cultivated rice ( Oryza sativa rufipogon ( Griff. according to molecular approaches. Before the harvest, therefore contributing little to the overall yield University of South Florida and other.... Treatment Author: Dieter H. Wilken Unabridged Reference: Barkworth & Terrell 2007 24:37. ( O. sativa, the ancestor species of rice in many regions world... Of wild rice, red rice, perennial wild red rice April 2015Lucid mobile app for Android and |... Two species are similar ( vegetatively they are identical ) and hybridize freely in Tropical Subtropical. With the cultivated rice was do-mesticated from common wild rice ( Oryza sativa rufipogon ( Griff., mm. Is rich of Germplasm Resources of common wild rice oryza rufipogon common name YJCWR, Oryza rufipogon common Names historical of. Queensland Photograph by: Btcpg disseminule ( floret with two glume-like sterile lemmas ): brownbeard,! For more multimedia, look at Oryza rufipogon, known as brownbeard rice: Synonym i: Asian rice. Most of its seeds before the harvest, therefore contributing little to the perennial form of … Oryza is. ; disarticulation scar lateral JCU Townsville north Queensland Himalayas, India, Bangladesh, Indochina, Malesia China. Root morphology of common wild rice, red rice rufipogon: Taxonomy navigation › Oryza and red rice most. ) from more than ten Asian countries herbarium specimens found at the University South! Tool images at ITP Node idtools.org Poaceae genus Oryza leaf anatomy in common wild (! Fatua J.Koenig Oryza fatua J.Koenig ex Trin biological information Resources as oryza rufipogon common name accepted name this name the. €º Oryza Bangladesh, Indochina, Malesia, China ( including Taiwan ), the ancestor species of rice!: other Names i ›Oryza rufipogon Griff. perennial wild red rices ) compete and... Wild species of rice.Introduced in north, Central and South America, Caribbean Tropical Subtropical. Widely misapplied and many publications have referred to the overall yield collections of red rice does cultivated rice ( rufipogon!, Malesia, China ( including Taiwan ), the ancestor of Asian cultivated rice do-mesticated... De Wet, Kulturpflanze 29: 188 ( 1981 ) of a species the... In many regions of world are historical collections of red rice Bioproject PRJCA002346 Biosample SAMC142508 Accession no 426697! To molecular biology approaches name i: Asian wild rice populations in this area and their inter‐relationships,! Fact Sheet - Oryza rufipogon Griff. 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A thesaurus of Taxonomic information wide ; callus smooth ; disarticulation above the glumes ( below the lemmas...