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Noog
''Guizotia abyssinica'' is an erect, stout, branched annual herb, grown for its edible oil and seed. Its cultivation originated in the Eritrean and Ethiopian highlands, and has spread to other parts of Ethiopia. Common names include noog/nug ( Ethio-Semitic and Eritrean ኑግ ''nūg'' or ኒህዩግ ''nihyug''); ramtil or ramtilla; niger or nyger seed (all pronounced ); inga seed; and blackseed. Noug has been described as semi-domesticated, self-incompatible crop with yellow flowering heads and seeds. Recent studies have revealed the regional genetic diversity of some noug populations grown in Ethiopia based on RAPD and AFLP markers. Seed Native to Ethiopia, Eritrea and Malawi, niger seeds are also grown in India. Niger seeds resemble sunflower seeds in shape, but are smaller in size and black. It bears a fairly thick, adherent seed coat and can be stored for up to a year without deterioration. Niger seed contains proteins, oil and soluble sugars. Niger seeds are used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carolus Linnaeus The Younger
Carl Linnaeus the Younger, Carolus Linnaeus the Younger, Carl von Linné den yngre (Swedish language, Swedish; abbreviated Carl von Linné d. y.), or ''Linnaeus filius'' (Latin for ''Linnaeus the son''; abbreviated L.fil. (outdated) or L.f. (modern) as a botanical authority; 20 January 1741 – 1 November 1783) was a Swedish natural history, naturalist. His names distinguish him from his father, the pioneering taxonomist Carl Linnaeus (1707–1778). Biography Carl Linnaeus the Younger was enrolled at the University of Uppsala at the age of 9 and was taught science by his father's List of students of Linnaeus, students, including Pehr Löfling, Daniel Solander, and Johan Peter Falk. In 1763, aged just 22, he succeeded his father as the head of Practical Medicine at Uppsala. His promotion to professor — without taking exams or defending a thesis — caused resentment among his colleagues. His work was modest in comparison to that of his father. His best-known work is the ''Su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niger Seed
''Guizotia abyssinica'' is an erect, stout, branched annual herb, grown for its edible oil and seed. Its cultivation originated in the Eritrean and Ethiopian highlands, and has spread to other parts of Ethiopia. Common names include noog/nug ( Ethio-Semitic and Eritrean ኑግ ''nūg'' or ኒህዩግ ''nihyug''); ramtil or ramtilla; niger or nyger seed (all pronounced ); inga seed; and blackseed. Noug has been described as semi-domesticated, self-incompatible crop with yellow flowering heads and seeds. Recent studies have revealed the regional genetic diversity of some noug populations grown in Ethiopia based on RAPD and AFLP markers. Seed Native to Ethiopia, Eritrea and Malawi, niger seeds are also grown in India. Niger seeds resemble sunflower seeds in shape, but are smaller in size and black. It bears a fairly thick, adherent seed coat and can be stored for up to a year without deterioration. Niger seed contains proteins, oil and soluble sugars. Niger seeds are used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Striga (plant)
''Striga'', commonly known as witchweed, is a genus of parasitic plants that occur naturally in parts of Africa, Asia, and Australia. It is currently classified in the family Orobanchaceae, although older classifications place it in the Scrophulariaceae. Some species are serious pathogens of cereal crops, with the greatest effects being in savanna agriculture in Africa. It also causes considerable crop losses in other regions, including other tropical and subtropical crops in its native range and in the Americas. The generic name derives from Latin ''strī̆ga'', "witch". Witchweeds are characterized by bright-green stems and leaves and small, brightly colored and attractive flowers.Sand, Paul, Robert Eplee, and Randy Westbrooks. ''Witchweed Research and Control in the United States''. Champaign, IL: Weed Science Society of America, 1990. They are obligate hemiparasites of roots and require a living host for germination and initial development, though they can then survive on t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solanum Viarum
''Solanum viarum'', the tropical soda apple, is a species of perennial shrub native to Brazil and Argentina with a prickly stem and prickly leaves. The fruit is golf-ball-sized with the coloration of a watermelon. It is considered an invasive species in the lower eastern coastal states of the United States and recently on the Mid North Coast of Australia. Synonyms This species has several synonyms, one of which is particularly ambiguous: * ''Solanum chloranthum'' DC. :''S. chloranthum'' as described by Poeppig based on Otto Sendtner in von Martius is now '' S. velutinum'' :''S. chloranthum'' as described by Philipp Salzmann based on Dunal in de Candolle is now '' S. agrarium'' :''S. chloranthum'' as described by C.P.J. Sprengel is now '' S. arenarium'' as described by Otto Sendtner * ''Solanum khasianum'' var. ''chatterjeeanum'' Sengupta & Sengupta :''S. khasianum'' proper is now '' S. aculeatissimum'' as described by Nikolaus Joseph von Jacquin. * ''Solanum viridifloru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prosopis
''Prosopis'' is a genus of flowering plants in the family Fabaceae. The current circumscription of the genus contains three species found in northern Africa, the Middle East, Central and South Asia. Previously it also contained around 40 species of spiny trees and shrubs found in subtropical and tropical regions of the Americas and Africa, now mostly placed in genera '' Strombocarpa'' and ''Neltuma''. They often thrive in arid soil and are resistant to drought, on occasion developing extremely deep root systems. Their wood is usually hard, dense and durable. Their fruits are pods and may contain large amounts of sugar. The generic name means " burdock" in late Latin and originated in the Greek language. Species The current circumscription of the genus contains three species, which are found in South Asia, the Middle East and northern Africa. * ''Prosopis cineraria'' ( L.) Druce – Persian mesquite, ghaf, khejri (Arabian Peninsula, Iran and South Asia) * '' Prosopis farcta'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paspalum Scrobiculatum
''Paspalum scrobiculatum'', commonly called kodo millet or koda millet,A. E. Grant (1898), "Poisonous Koda millet". Letter to ''Nature'', volume 57, page 271.Harry Nelson Vinall(1917), ''Foxtail Millet: Its Culture and Utilization in the United States''. Issue 793 of ''Farmers' bulletin'', U.S. Department of Agriculture. 28 pages. is an annual grain that is grown primarily in Nepal (not to be confused with ragi (finger millet, ''Eleusine coracana'')) and also in India, Philippines, Indonesia, Vietnam, Thailand, and in West Africa from where it originated. It is grown as a minor crop in most of these areas, with the exception of the Deccan plateau in India where it is grown as a major food source. It is a very hardy crop that is drought tolerant and can survive on marginal soils where other crops may not survive, and can supply 450–900 kg of grain per hectare.Heuzé V., Tran G., Giger-Reverdin S., 2015. Scrobic (Paspalum scrobiculatum) forage and grain. Feedipedia, a progra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oryza
''Oryza'' is a genus of plants in the grass family. It includes the major food crop rice (species '' Oryza sativa'' and '' Oryza glaberrima''). Members of the genus grow as tall, wetland grasses, growing to tall; the genus includes both annual and perennial species. ''Oryza'' is situated in tribe Oryzeae, which is characterized morphologically by its single-flowered spikelets whose glumes are almost completely suppressed. In ''Oryza'', two sterile lemma simulate glumes. The tribe Oryzeae is in subfamily Ehrhartoideae, a group of Poaceae tribes with certain features of internal leaf anatomy in common. The most distinctive leaf characteristics of this subfamily are the arm cells and fusoid cells found in their leaves.Heywood, V.H. Flowering Plants of the World 1993 Oxford University Press One species, Asian rice ( ''O. sativa''), provides 20% of global grain and is a food crop of major global importance. The species are divided into two subgroups within the genus. Species I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digitaria
''Digitaria'' is a genus of plants in the grass family native to tropical and warm temperate regions but can occur in tropical, subtropical, and cooler temperate regions as well. Common names include crabgrass, finger-grass, and fonio. They are slender monocotyledonous annual and perennial lawn, pasture, and forage plants; some are often considered lawn pests. ''Digitus'' is the Latin word for "finger", and they are distinguished by the long, finger-like inflorescences they produce. Uses The seeds are edible, most notably those of fonio ('' Digitaria exilis'' and '' Digitaria iburua''), ''Digitaria sanguinalis'', as well as '' Digitaria compacta''. They can be toasted, ground into a flour, made into porridge or fermented to make beer. Fonio has been widely used as a staple crop in parts of Africa. It also has decent nutrient qualities as a forage for cattle. Lawns The prevalent species of ''Digitaria'' in North America are large crabgrass (''D. sanguinalis''), sometimes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asphodelus Fistulosus
''Asphodelus fistulosus'' is a species of plant known as hollow-stemmed asphodel, onionweed, onion-leafed asphodel, and pink asphodel. It is native to the Mediterranean region as well as the Arabian Peninsula, Transcaucasus, and Madeira. It is an invasive exotic weed in the United States, with significant infestations in California, Arizona, New Mexico, and Texas. It is listed as a Federal Noxious Weed by the United States Department of Agriculture. It is also a common weed in parts of Australia, New Zealand, and Mexico, and it thrives in any area with a Mediterranean climate. It is an annual or short-lived perennial herb growing a hollow stem up to tall. The root system has a series of tuber-like parts at the base of the stem. The plant takes the form of a large tuft of onion-like rounded hollow leaves up to long. The inflorescence is a panicle with widely spaced flowers. Each flower is wide with six tepal A tepal is one of the outer parts of a flower (collectively the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dodder
''Cuscuta'' (), commonly known as dodder or amarbel, is a genus of over 201 species of yellow, orange, or red (rarely green) parasitic plants. Formerly treated as the only genus in the family Cuscutaceae, it now is accepted as belonging in the morning glory family, Convolvulaceae, on the basis of the work of the Angiosperm Phylogeny Group. The genus is found throughout the temperate and tropical regions of the world, with the greatest species diversity in subtropical and tropical regions; the genus becomes rare in cool temperate climates, with only four species native to northern Europe. Folk names include strangle tare, strangleweed, scaldweed, beggarweed, lady's laces, fireweed, wizard's net, devil's guts, devil's hair, devil's ringlet, goldthread, hailweed, hairweed, hellbine, love vine, pull-down, angel hair, and witch's hair. Description ''Cuscuta'' can be identified by its thin stems appearing leafless, with the leaves reduced to minute scales. In these respects it cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greenfinch
The greenfinches are small passerine birds in the genus ''Chloris'' in the subfamily Carduelinae within the Fringillidae. The species have a Eurasian distribution except for the European greenfinch, which also occurs in North Africa. These finches all have large conical bills and yellow patches on the wing feathers. The greenfinches were formerly placed in the genus ''Carduelis''. Molecular phylogenetic studies showed that the greenfinches form a monophyletic group that is not closely related to the species in ''Carduelis'' and instead is sister to a clade containing the desert finch (''Rhodospiza obsoleta'') and the Socotra golden-winged grosbeak (''Rhynchostruthus socotranus''). The greenfinches were therefore moved to the resurrected genus ''Chloris'' which had originally been introduced by the French naturalist Georges Cuvier in 1800 with the European greenfinch as the type species. The name is from Ancient Greek ''khloris'', the European greenfinch, from ''khloros'', "gree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
