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Etlingera Elatior
''Etlingera elatior'' (also known as torch ginger, ginger flower, red ginger lily, torch lily, wild ginger, ''combrang, bunga kantan'', Philippine wax flower, ගොඩ ඕලු (goda olu), ගොඩ නෙලුම් (goda nelum), සිද්ධාර්ථ (siddartha), 火炬姜 (), Indonesian tall ginger, ''boca de dragón, rose de porcelaine'', and porcelain rose) is a species of herbaceous perennial plant. Botanical synonyms include ''Nicolaia elatior'',Riffle, Robert Lee (1998). ''The tropical look: an encyclopedia of dramatic landscape plants'', Timber Press, , p. 167 ''Phaeomeria magnifica'', ''Nicolaia speciosa'', ''Phaeomeria speciosa'', ''Alpinia elatior'', and ''Alpinia magnifica.'' The showy pink flowers are used in decorative arrangements, ''bunga kecombrang'', and are an important ingredient across Southeast Asia. In North Sumatra (especially among the Karo people), the flower buds are used for a stewed fish dish called ''Arsik ikan mas'' (Andaliman/Szechuan p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbaceous
Herbaceous plants are vascular plants that have no persistent woody stems above ground. This broad category of plants includes many perennials, and nearly all annuals and biennials. Definitions of "herb" and "herbaceous" The fourth edition of the '' Shorter Oxford English Dictionary'' defines "herb" as: #"A plant whose stem does not become woody and persistent (as in a tree or shrub) but remains soft and succulent, and dies (completely or down to the root) after flowering"; #"A (freq. aromatic) plant used for flavouring or scent, in medicine, etc.". (See: Herb) The same dictionary defines "herbaceous" as: #"Of the nature of a herb; esp. not forming a woody stem but dying down to the root each year"; #"BOTANY Resembling a leaf in colour or texture. Opp. scarious". Botanical sources differ from each other on the definition of "herb". For instance, the Hunt Institute for Botanical Documentation includes the condition "when persisting over more than one growing season, the parts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isoquercitrin
Isoquercetin, isoquercitrin or isotrifoliin is a flavonoid, a type of chemical compound. It is the 3-''O''-glucoside of quercetin. Isoquercitrin can be isolated from various plant species including ''Mangifera indica'' (mango) and ''Rheum nobile'' (the Noble rhubarb). It is also present in the leaves of '' Annona squamosa'', ''Camellia sinensis'' ( tea). and ''Vestia foetida'' Spectral data The lambda-max for isoquercetin is 254.8 and 352.6 nm. Potential clinical uses Isoquercetin is presently being investigated for prevention of thromboembolism in selected cancer patients and as an anti-fatigue agent in kidney cancer patients treated with sunitinib. There is a single case report of its use in the successful treatment of prurigo nodularis, a difficult to treat pruritic eruption of the skin. However it belongs to the PAINS (Pan-assay interference compounds) categories of chemicals. References See also * Quercitrin Quercitrin is a glycoside formed from the flavonoid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domesticated Plants And Animals Of Austronesia
One of the major human migration events was the maritime settlement of the islands of the Indo-Pacific by the Austronesian peoples, believed to have started from at least 5,500 to 4,000 BP (3500 to 2000 BCE). These migrations were accompanied by a set of domesticated, semi-domesticated, and commensal plants and animals transported via outrigger ships and catamarans that enabled early Austronesians to thrive in the islands of Maritime Southeast Asia (also known as 'Island Southeast Asia'. e.g.: Philippines, Indonesia), Near Oceania (Melanesia), Remote Oceania (Micronesia and Polynesia), Madagascar, and the Comoros Islands. They include crops and animals believed to have originated from the Hemudu and Majiabang cultures in the hypothetical pre-Austronesian homelands in mainland China, as well as other plants and animals believed to have been first domesticated from within Taiwan, Maritime Southeast Asia, and New Guinea. Some of these plants are sometimes also known as "ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaempferia Galanga
''Kaempferia galanga'', commonly known as kencur, aromatic ginger, sand ginger, cutcherry, is a monocotyledonous plant in the ginger family, and one of four plants called galangal. It is found primarily in open areas in Indonesia, southern China, Taiwan, Cambodia, and India, but is also widely cultivated throughout Southeast Asia. Culinary and medical use ''Kaempferia galanga'' is used as a spice in cooking in Indonesia, where it is called ''kencur'' ('cekur' in Malaysia), and especially in Javanese and Balinese cuisines. ''Beras kencur'', which combines dried ''K. galanga'' powder with rice flour, is a particularly popular '' jamu'' herbal drink. Its leaves are also used in the Malay rice dish, ''nasi ulam''. Unlike the similar '' Boesenbergia rotunda'' (Thai กระชาย ''krachai''), ''K. galanga'' is not commonly used in Thai cuisine, but can be bought as a dried rhizome or in powder form at herbal medicine stalls. It is known in Thai as ''proh horm'' (เป� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Etlingera Maingayi
''Etlingera maingayi'', the Malay rose, is a species of herbaceous, perennial, flowering plant in the ginger family, Zingiberaceae. This species occurs in southern Thailand, where its flowers are eaten as vegetables, and Malaysia. It grows along forest edges and in disturbed areas. Description ''Etlingera maingayi'' grows to less than high. Its leaves are variable, with undulating fringes, and emit a sour scent when crushed. Young leaves are translucent and reddish on both sides. Chemistry Leaves of ''E. maingayi'' displayed ferrous ion chelating ability and lipid peroxidation inhibition activity that were much higher than young leaves of ''Camellia sinensis''. Leaves of ''E. maingayi'' had the highest yield of oil (1320 mg/100 g) consisting mainly of lauric acid Lauric acid, systematically dodecanoic acid, is a saturated fatty acid with a 12-carbon atom chain, thus having many properties of medium-chain fatty acids. It is a bright white, powdery solid with a faint odo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Etlingera Fulgens
''Etlingera fulgens'' is a species of herbaceous perennial plant of the family Zingiberaceae. This species occurs in southern Thailand and peninsular Malaysia.Lim, C.K. (2000). "Taxonomic notes on Etlingera Giseke (Zingiberaceae) in Peninsular Malaysia: the Nicolaia taxa". Folia Malaysiana 1: 1–12. ''E. fulgens'' is used as an ornamental plant in landscape gardens for its bright red flowers and young leaves. Description ''Etlingera fulgens'' can be recognized by its shiny undulating leaves that are dark green in colour. When young, the undersides of its leaves are bright red in color, turning greenish on maturing. In older leaves, only the petiole and midrib are red. Petioles are in length. Rhizomes, in diameter, occur just below the ground. The plant can grow up to tall. Crushed leaf sheaths emit a pleasant sour fragrance similar to that of ''Etlingera elatior''. Inflorescences are raised above the ground and infructescences are globular in shape. Chemistry Leaves of ''E. f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curcuma Longa
Turmeric () is a flowering plant, ''Curcuma longa'' (), of the ginger family, Zingiberaceae, the rhizomes of which are used in cooking. The plant is a perennial, rhizomatous, herbaceous plant native to the Indian subcontinent and Southeast Asia that requires temperatures between and a considerable amount of annual rainfall to thrive. Plants are gathered each year for their rhizomes, some for propagation in the following season and some for consumption. The rhizomes are used fresh or boiled in water and dried, after which they are ground into a deep orange-yellow powder commonly used as a coloring and flavoring agent in many Asian cuisines, especially for curries, as well as for dyeing, characteristics imparted by the principal turmeric constituent, curcumin. Turmeric powder has a warm, bitter, black pepper-like flavor and earthy, mustard-like aroma. Curcumin, a bright yellow chemical produced by the turmeric plant, is approved as a food additive by the World Health Organiz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpinia Galanga
''Alpinia galanga'', a plant in the ginger family, bears a rhizome used largely as an herb in Unani medicine and as a spice in Arab cuisine and Southeast Asian cookery. It is one of four plants known as " galangal". Its common names include greater galangal, lengkuas, and blue ginger. Names The name "galangal" is probably derived from Persian ''qulanjan'' or Arabic ''khalanjan'', which in turn may be an adaptation of Chinese ''gao liang jiang''. Its names in North India are derived from the same root, including ''kulanja'' in Sanskrit, ''kulanjan'' in Hindi, and ''kholinjan'' in Urdu. The name "lengkuas", on the other hand, is derived from Malay ''lengkuas'', which is derived from Proto-Western Malayo-Polynesian ''*laŋkuas'', with cognates including Ilokano ''langkuás''; Tagalog, Bikol, Kapampangan, Visayan, and Manobo ''langkáuas'' or ''langkáwas''; Aklanon ''eangkawás''; Kadazan Dusun ''hongkuas''; Ida'an ''lengkuas''; Ngaju Dayak ''langkuas''; and Iban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laos
Laos (, ''Lāo'' )), officially the Lao People's Democratic Republic ( Lao: ສາທາລະນະລັດ ປະຊາທິປະໄຕ ປະຊາຊົນລາວ, French: République démocratique populaire lao), is a socialist state and the only landlocked country in Southeast Asia. At the heart of the Indochinese Peninsula, Laos is bordered by Myanmar and China to the northwest, Vietnam to the east, Cambodia to the southeast, and Thailand to the west and southwest. Its capital and largest city is Vientiane. Present-day Laos traces its historic and cultural identity to Lan Xang, which existed from the 14th century to the 18th century as one of the largest kingdoms in Southeast Asia. Because of its central geographical location in Southeast Asia, the kingdom became a hub for overland trade and became wealthy economically and culturally. After a period of internal conflict, Lan Xang broke into three separate kingdoms: Luang Phrabang, Vientiane and Champasak. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luang Prabang
Luang Phabang, ( Lao: ຫລວງພະບາງ/ ຫຼວງພະບາງ) or ''Louangphabang'' (pronounced ), commonly transliterated into Western languages from the pre-1975 Lao spelling ຫຼວງພຣະບາງ (ຣ = silent r) as Luang Prabang, literally meaning " Royal Buddha Image", is a city in north central Laos, consisting of 58 adjacent villages, of which 33 comprise the UNESCO ''Town Of Luang Prabang'' World Heritage Site.Application of Information and Communication Technology to Promote Sustainable Development A Case Study: Town of Luang Prabang, Lao PDR (pdf) Tokyo Institute of Technology, Retrieved June 15, 2016 It was listed in 1995 for unique and "remarkably" well preserved architect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catechin
Catechin is a flavan-3-ol, a type of secondary metabolite providing antioxidant roles in plants. It belongs to the subgroup of polyphenols called flavonoids. The name of the catechin chemical family derives from ''catechu'', which is the tannic juice or boiled extract of ''Mimosa catechu'' (''Acacia catechu'' L.f). Chemistry Catechin possesses two benzene rings (called the A- and B-rings) and a dihydropyran heterocycle (the C-ring) with a hydroxyl group on carbon 3. The A-ring is similar to a resorcinol moiety while the B-ring is similar to a catechol moiety. There are two chiral centers on the molecule on carbons 2 and 3. Therefore, it has four diastereoisomers. Two of the isomers are in trans configuration and are called ''catechin'' and the other two are in cis configuration and are called ''epicatechin''. The most common catechin isomer is (+)-catechin. The other stereoisomer is (-)-catechin or ''ent''-catechin. The most common epicatechin isomer is (-)-epicatech ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercitrin
Quercitrin is a glycoside formed from the flavonoid quercetin and the deoxy sugar rhamnose. Austrian chemist Heinrich Hlasiwetz (1825-1875) is remembered for his chemical analysis of quercitrin. Occurrence Quercitrin is a constituent of the dye quercitron. It can be found in Tartary buckwheat (''Fagopyrum tataricum'') and in oaks species like the North American white oak (''Quercus alba'') and English oak (''Quercus robur'').Analysis of oak tannins by liquid chromatography-electrospray ionisation mass spectrometry. Pirjo Mämmelä, Heikki Savolainen, Lasse Lindroos, Juhani Kangas and Terttu Vartiainen, Journal of Chromatography A, Volume 891, Issue 1, 1 September 2000, Pages 75-83, It is also found in ''Nymphaea odorata ''Nymphaea odorata'', also known as the American white waterlily, fragrant water-lily, beaver root, fragrant white water lily, white water lily, sweet-scented white water lily, and sweet-scented water lily, is an aquatic plant belonging to the ge ...'' or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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