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Pericopsis Laxiflora
''Pericopsis laxiflora'' is a woody deciduous shrub or tree within the Fabaceae family. Sold commercially as satin wood, it is known in some regions as Kulu Kulu, among the Hausa speaking people, it is called Makarfo, the Yorubas call it Ayan and the Igbos call it Abua-Ocha. It is one of three species in the genus Pericopsis genus that occurs in Africa. The species contains the alkaloids: N-methylcytisine, ammodendrine, and choline. Description A tree or shrub, common growth reaches between 9 and 12 meters tall but occasionally grows up to 2 meters tall as a shrub. Trunk usually twisted, rarely straight and with twisted branches, bark is smooth, grey to beige in color while stem is pubescent. Leaves, alternate arrangement, 4 - 6 pairs, upper surface imparipinate, shiny and lower surface glabrous. Leaf-blade, lanceolate to ovate in outline, 3 – 7 cm long and 2.5 – 5 cm wide, acuminate apex with cuneate base. Petiole, 15 – 20 cm long. Distribution Occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabaceae
The Fabaceae or Leguminosae,International Code of Nomenclature for algae, fungi, and plants. Article 18.5 states: "The following names, of long usage, are treated as validly published: ....Leguminosae (nom. alt.: Fabaceae; type: Faba Mill. Vicia L.; ... When the Papilionaceae are regarded as a family distinct from the remainder of the Leguminosae, the name Papilionaceae is conserved against Leguminosae." English pronunciations are as follows: , and . commonly known as the legume, pea, or bean family, are a large and agriculturally important of |
Hausa People
The Hausa ( autonyms for singular: Bahaushe ( m), Bahaushiya ( f); plural: Hausawa and general: Hausa; exonyms: Ausa; Ajami: ) are the largest native ethnic group in Africa. They speak the Hausa language, which is the second most spoken language after Arabic in the Afro-Asiatic language family. The Hausa are a diverse but culturally homogeneous people based primarily in the Sahelian and the sparse savanna areas of southern Niger and northern Nigeria respectively, numbering around 83 million people with significant indigenized populations in Benin, Cameroon, Ivory Coast, Chad, Sudan, Central African Republic, Republic of the Congo, Togo, Ghana, Eritrea, Equatorial Guinea, Gabon, Senegal and the Gambia. Predominantly Hausa-speaking communities are scattered throughout West Africa and on the traditional Hajj route north and east traversing the Sahara, with an especially large population in and around the town of Agadez. Other Hausa have also moved to large coastal cities in the re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yoruba People
The Yoruba people (, , ) are a West African ethnic group that mainly inhabit parts of Nigeria, Benin, and Togo. The areas of these countries primarily inhabited by Yoruba are often collectively referred to as Yorubaland. The Yoruba constitute more than 42 million people in Africa, are a few hundred thousand outside the continent, and bear further representation among members of the African diaspora. The vast majority of the Yoruba population is today within the country of Nigeria, where they make up 21% of the country's population according to CIA estimations, making them one of the largest List of ethnic groups of Africa, ethnic groups in Africa. Most Yoruba people speak the Yoruba language, which is the Niger–Congo languages, Niger-Congo language with the largest number of native or L1 speakers. In Africa, the Yoruba are contiguous with the Yoruboid languages, Yoruboid Itsekiri to the south-east in the northwest Niger Delta, Bariba people, Bariba to the northwest in Benin a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igbo People
The Igbo people ( , ; also spelled Ibo" and formerly also ''Iboe'', ''Ebo'', ''Eboe'', * * * ''Eboans'', ''Heebo''; natively ) are an ethnic group in Nigeria. They are primarily found in Abia, Anambra, Ebonyi, Enugu, and Imo States. A sizable Igbo population is also found in Delta and Rivers States. Large ethnic Igbo populations are found in Cameroon, Gabon, and Equatorial Guinea, as well as outside Africa. There has been much speculation about the origins of the Igbo people, which are largely unknown. Geographically, the Igbo homeland is divided into two unequal sections by the Niger River—an eastern (which is the larger of the two) and a western section. The Igbo people are one of the largest ethnic groups in Africa. The Igbo language is part of the Niger-Congo language family. Its regional dialects are somewhat mutually intelligible amidst the larger "Igboid" cluster. The Igbo homeland straddles the lower Niger River, east and south of the Edoid and Idomoid gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pericopsis
''Pericopsis'' is a genus of legume in the family Fabaceae. Species ''Pericopsis'' comprises the following species: * ''Pericopsis angolensis'' (Baker) Meeuwen * ''Pericopsis elata'' (Harms) Meeuwen—African teak * ''Pericopsis laxiflora'' (Baker) Meeuwen * ''Pericopsis mooniana ''Pericopsis mooniana'', the nandu wood or nedun tree, is a species of legume in the family Fabaceae. It is found in Indonesia, Malaysia, Micronesia, Palau, Papua New Guinea, the Philippines, and Sri Lanka. It is threatened by habitat loss ...'' Thwaites—Nandu wood References Faboideae Taxonomy articles created by Polbot Fabaceae genera {{Faboideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alkaloid
Alkaloids are a class of basic, naturally occurring organic compounds that contain at least one nitrogen atom. This group also includes some related compounds with neutral and even weakly acidic properties. Some synthetic compounds of similar structure may also be termed alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and, more rarely, other elements such as chlorine, bromine, and phosphorus.Chemical Encyclopedia: alkaloids xumuk.ru Alkaloids are produced by a large variety of organisms including , , Medicinal plant, plants, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trichome
Trichomes (); ) are fine outgrowths or appendages on plants, algae, lichens, and certain protists. They are of diverse structure and function. Examples are hairs, glandular hairs, scales, and papillae. A covering of any kind of hair on a plant is an indumentum, and the surface bearing them is said to be pubescent. Algal trichomes Certain, usually filamentous, algae have the terminal cell produced into an elongate hair-like structure called a trichome. The same term is applied to such structures in some cyanobacteria, such as '' Spirulina'' and ''Oscillatoria''. The trichomes of cyanobacteria may be unsheathed, as in ''Oscillatoria'', or sheathed, as in ''Calothrix''. These structures play an important role in preventing soil erosion, particularly in cold desert climates. The filamentous sheaths form a persistent sticky network that helps maintain soil structure. Plant trichomes Plant trichomes have many different features that vary between both species of plants an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imparipinnate
Pinnation (also called pennation) is the arrangement of feather-like or multi-divided features arising from both sides of a common axis. Pinnation occurs in biological morphology, in crystals, such as some forms of ice or metal crystals, and in patterns of erosion or stream beds. The term derives from the Latin word ''pinna'' meaning "feather", "wing", or "fin". A similar concept is "pectination," which is a comb-like arrangement of parts (arising from one side of an axis only). Pinnation is commonly referred to in contrast to "palmation," in which the parts or structures radiate out from a common point. The terms "pinnation" and "pennation" are cognate, and although they are sometimes used distinctly, there is no consistent difference in the meaning or usage of the two words.Jackson, Benjamin, Daydon; A Glossary of Botanic Terms with their Derivation and Accent; Published by Gerald Duckworth & Co. London, 4th ed 1928 Plants Botanically, pinnation is an arrangement of discre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ivory Coast
Ivory Coast, also known as Côte d'Ivoire, officially the Republic of Côte d'Ivoire, is a country on the southern coast of West Africa. Its capital is Yamoussoukro, in the centre of the country, while its largest city and economic centre is the port city of Abidjan. It borders Guinea to the northwest, Liberia to the west, Mali to the northwest, Burkina Faso to the northeast, Ghana to the east, and the Gulf of Guinea (Atlantic Ocean) to the south. Its official language is French, and indigenous languages are also widely used, including Bété, Baoulé, Dioula, Dan, Anyin, and Cebaara Senufo. In total, there are around 78 different languages spoken in Ivory Coast. The country has a religiously diverse population, including numerous followers of Christianity, Islam, and indigenous faiths. Before its colonization by Europeans, Ivory Coast was home to several states, including Gyaaman, the Kong Empire, and Baoulé. The area became a protectorate of France in 1843 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shigellosis
Shigellosis is an infection of the intestines caused by ''Shigella'' bacteria. Symptoms generally start one to two days after exposure and include diarrhea, fever, abdominal pain, and feeling the need to pass stools even when the bowels are empty. The diarrhea may be bloody. Symptoms typically last five to seven days and it may take several months before bowel habits return entirely to normal. Complications can include reactive arthritis, sepsis, seizures, and hemolytic uremic syndrome. Shigellosis is caused by four specific types of ''Shigella''. These are typically spread by exposure to infected feces. This can occur via contaminated food, water, or hands or sexual contact. Contamination may be spread by flies or when changing diapers (nappies). Diagnosis is by stool culture. The risk of infection can be reduced by properly washing the hands. There is no vaccine. Shigellosis usually resolves without specific treatment. Rest, and sufficient fluids by mouth, are recommended. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of West Tropical Africa
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
