|
Dipteryx Magnifica
''Dipteryx'' is a genus containing a number of species of large trees and possibly shrubs. It belongs to the "papilionoid" subfamily – Faboideae – of the family (biology), family Fabaceae. This genus is native to South America, South and Central America and the Caribbean. Formerly, the related genus ''Taralea'' was included in ''Dipteryx''. Description The largest members of ''Dipteryx'' are canopy-emergent trees of tropical rainforests. The tonka bean (''D. odorata'') is grown for its fragrant seeds. Dipteryx alata, ''Baru'' (''D. alata'') is the only species which found in drier, seasonal areas, growing in the cerrado of Brazil; its fruit and seeds are used as food and fodder. Several species are used for timber, of which Dipteryx oleifera, almendro (''D. oleifera'') wood is considered desirable, especially locally. ''Dipteryx'' can be distinguished from other members of the Dipterygeae by its compound leaves with asymmetric leaflets caused due to an eccentric prima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baru Tree
''Dipteryx alata'' is a large, undomesticated, Nut (fruit)#Culinary definition and uses, edible nut-bearing tree from dryish tropical lowlands in central South America belonging to the legume family, Fabaceae, from the Dipterygeae tribe in the Faboideae subfamily. It is a wild species, widespread across the Cerrado savanna in South America. Vernacular names It is known in Spanish language, Spanish as ''wikt:almendro, almendro'' (almond) in Santa Cruz Department (Bolivia), Santa Cruz department in southern Bolivia, ''almendrillo'' in Pando Department, Pando in northern Bolivia, and ''shihuahuaco'' in the Department of Madre de Dios in southern Peru. In both these last two regions it shares the same name with ''Dipteryx micrantha''. Both tree species are also known as ''mawi'' in the Ese Eja language spoken there. The common name ''baru'' appears to be the most used in Brazilian Portuguese. A long list of other names used in Brazil have been recorded; some of these names are ''baru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerrado
The ''Cerrado'' (, ) is a vast ecoregion of tropical savanna in eastern Brazil, particularly in the states of Goiás, Mato Grosso do Sul, Mato Grosso, Tocantins, Minas Gerais, and the Federal District. The core areas of the Cerrado biome are the Brazilian highlands – the ''Planalto''. The main habitat types of the Cerrado consist of forest savanna, wooded savanna, park savanna and gramineous-woody savanna. The ''Cerrado'' also includes savanna wetlands and gallery forests. The second largest of Brazil's major habitat types, after the Amazonian rainforest, the Cerrado accounts for a full 21 percent of the country's land area (extending marginally into Paraguay and Bolivia). The first detailed European account of the Brazilian cerrados was provided by Danish botanist Eugenius Warming (1892) in the book ''Lagoa Santa'', : The above is the original. There are other, later French and Portuguese translations not listed here. in which he describes the main features of the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haroldo Cavalcante De Lima
Haroldo can refer to: * Haroldo (footballer, 1896-unknown), full name Haroldo Domingues, Brazilian football midfielder * Haroldo (footballer, 1937-1990), full name Theodorico Haroldo de Oliveira, Brazilian football centre-back * Haroldo (footballer, born 1931), full name Haroldo Rodrigues Magalhães Castro, Brazilian football defender {{hndis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Adolpho Ducke
Adolpho Ducke (October 19, 1876 – January 5, 1959), (also referred to as Adolfo Ducke and occasionally misspelled "Duque"), was a notable entomologist, botanist and ethnographer specializing in Amazonia. According to family records, he was an ethnic German with roots in Trieste Austro-Hungary (now in Italy). German was his first language; that is, the German commonly spoken in Trieste in the 19th century. Most of his books were written in German. Recruited by Emílio Goeldi, Ducke began his work in Amazônia as an entomologist for the Museu Paraense Emílio Goeldi, but due to the influence of botanists Jacques Hüber and Paul Le Cointe, he switched to botany. He traveled throughout Amazônia to study the complicated tree system of the rainforest. He published 180 articles and monographs, primarily on the Leguminosae, and he described 900 species and 50 new genera. In 1918, while continuing his work for the Paraense Museum, he collaborated with the Rio de Janeiro Botanical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Journal Of The Linnean Society
The ''Botanical Journal of the Linnean Society'' is a scientific journal publishing original papers relating to the taxonomy of all plant groups and fungi, including anatomy, biosystematics, cytology, ecology, ethnobotany, electron microscopy, morphogenesis, palaeobotany, palynology and phytochemistry.Botanical Journal of the Linnean Society The journal is published by the and is available in both print and searchable online formats. Like the '' |
Plumule
A seedling is a young sporophyte developing out of a plant embryo from a seed. Seedling development starts with germination of the seed. A typical young seedling consists of three main parts: the radicle (embryonic root), the hypocotyl (embryonic shoot), and the cotyledons (seed leaves). The two classes of flowering plants (angiosperms) are distinguished by their numbers of seed leaves: monocotyledons (monocots) have one blade-shaped cotyledon, whereas dicotyledons (dicots) possess two round cotyledons. Gymnosperms are more varied. For example, pine seedlings have up to eight cotyledons. The seedlings of some flowering plants have no cotyledons at all. These are said to be acotyledons. The plumule is the part of a seed embryo that develops into the shoot bearing the first true leaves of a plant. In most seeds, for example the sunflower, the plumule is a small conical structure without any leaf structure. Growth of the plumule does not occur until the cotyledons have grown a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hilum (botany)
In botany, a hilum (pronounced ) is a scar or mark left on a seed coat by the former attachment to the ovary wall or to the funiculus (which in turn attaches to the ovary wall). On a bean seed, the hilum is called the "eye". For some species of fungus, the hilum is the microscopic indentation left on a spore when it separates from the sterigma of the basidium. A hilum can also be a nucleus of a starch grain; the point around which layers of starch are deposited. The adjectival form ''hilar'' denotes the presence of such a mark, and can be used as a distinguishing characteristic of a seed or spore In biology, a spore is a unit of sexual or asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavourable conditions. Spores form part of the life cycles of many plants, algae, f .... References {{Reflist Plant anatomy Fungal morphology and anatomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drupaceous
In botany, a drupe (or stone fruit) is an indehiscent fruit in which an outer fleshy part (exocarp, or skin, and mesocarp, or flesh) surrounds a single shell (the ''pit'', ''stone'', or ''pyrena'') of hardened endocarp with a seed (''kernel'') inside. These fruits usually develop from a single carpel, and mostly from flowers with superior ovaries (polypyrenous drupes are exceptions). The definitive characteristic of a drupe is that the hard, lignified stone is derived from the ovary wall of the flower. In an aggregate fruit, which is composed of small, individual drupes (such as a raspberry), each individual is termed a drupelet, and may together form an aggregate fruit. Such fruits are often termed ''berries'', although botanists use a different definition of ''berry''. Other fleshy fruits may have a stony enclosure that comes from the seed coat surrounding the seed, but such fruits are not drupes. Flowering plants that produce drupes include coffee, jujube, mango, olive, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compound Leaves
A leaf ( : leaves) is any of the principal appendages of a vascular plant stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", while the leaves, stem, flower, and fruit collectively form the shoot system. In most leaves, the primary photosynthetic tissue is the palisade mesophyll and is located on the upper side of the blade or lamina of the leaf but in some species, including the mature foliage of ''Eucalyptus'', palisade mesophyll is present on both sides and the leaves are said to be isobilateral. Most leaves are flattened and have distinct upper (adaxial) and lower (abaxial) surfaces that differ in color, hairiness, the number of stomata (pores that intake and output gases), the amount and structure of epicuticular wax and other features. Leaves are mostly green in color due to the presence of a compound called chlorophyll that is essential for photosynthesis as it absorbs light e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipterygeae
The tribe Dipterygeae is one of the subdivisions of the plant family Fabaceae. It was recently recircumscribed to include the following genera: * ''Dipteryx'' Schreb. * ''Monopteryx'' Spruce ex Benth. * '' Pterodon'' Vogel * ''Taralea'' Aubl. This clade does not currently have a node-based, phylogenetic definition. A synapomorphy that unites the members of this tribe is "an unusual two-lipped calyx in which the two upper lobes are much enlarged and the three lower lobes are reduced to small teeth." Members of the Dipterygeae, as well as species found in its sister group, Amburaneae The tribe Amburaneae is one of the subdivisions of the plant family Fabaceae. It has been circumscribed to include the following genera, which used to be placed in tribes Sophoreae and Swartzieae: * '' Amburana'' Schwacke & Taub. * '' Cordyla'' L ..., are known to produce a variety of resins (balsams, coumarins, etc.). References External links * Faboideae Fabaceae tribes {{faboideae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipteryx Oleifera
''Dipteryx oleifera'' (syns. ''Dipteryx panamensis'' and ''Coumarouna panamensis''), the eboe, choibá or almendro ( almond in Spanish), is a species of flowering plant in the family Fabaceae, native to Honduras, Nicaragua, Costa Rica, Panama, Colombia, and Ecuador. A valuable hardwood timber tree, its almond-flavored seeds are edible and sold in local markets. Its seedpods are so oily that locals use them as torches. It has "great potential" as an ornamental due to its spectacular bloom of pink flowers which lasts for weeks, and is used as a street tree Urban forestry is the care and management of single trees and tree populations in urban settings for the purpose of improving the urban environment. Urban forestry involves both planning and management, including the programming of care and ... in Medellín, Colombia. References oleifera Non-timber forest products Flora of Honduras Flora of Nicaragua Flora of Costa Rica Flora of Panama Flora of Colombia Fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timber
Lumber is wood that has been processed into dimensional lumber, including beams and planks or boards, a stage in the process of wood production. Lumber is mainly used for construction framing, as well as finishing (floors, wall panels, window frames). Lumber has many uses beyond home building. Lumber is sometimes referred to as timber as an archaic term and still in England, while in most parts of the world (especially the United States and Canada) the term timber refers specifically to unprocessed wood fiber, such as cut logs or standing trees that have yet to be cut. Lumber may be supplied either rough- sawn, or surfaced on one or more of its faces. Beside pulpwood, ''rough lumber'' is the raw material for furniture-making, and manufacture of other items requiring cutting and shaping. It is available in many species, including hardwoods and softwoods, such as white pine and red pine, because of their low cost. ''Finished lumber'' is supplied in standard sizes, mostly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.png "Click for more on -> Compound Leaves")
