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Tuckerella Anommata
The peacock mites of the genus ''Tuckerella'' ( the only genus of the mite family Tuckerellidae) are a significant herbivorous pest in the tropics, for example on citrus fruit. Other species dwell in grasses, possibly as root feeders. The peacock mite's name suggests that their feather-like (or leaf-like) setae adorning their backs are evocative of a peacock's plumage. They also have long hair-like setae projecting from rear ( caudal setae) that have been compared to a trailing peacock tail. The 5–7 pairs of caudal setae can be flicked over the body very quickly, so they are used like whips in defense against predators. They may also help in wind-borne dispersal. They are classified in the superfamily Tetranychoidea, being its most ornate members. Species * '' Tuckerella anommata'' Smith-Meyer & Ueckermann, 1997 (South Africa) * '' Tuckerella channabasavannai'' Mallik & Kumar, 1992 (host: '' Saraca indica''; Andhra Pradesh) * '' Tuckerella eloisae'' Servin & Otero, 1989 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
False-colour
False color (or pseudo color) refers to a group of color Signal processing, rendering methods used to display images in color which were recorded in the visible spectrum, visible or non-visible parts of the electromagnetic spectrum. A false-color image is an image that depicts an object in colors that differ from those a photograph (a true-color image) would show. In this image, colors have been assigned to three different wavelengths that our eyes cannot normally see. In addition, variants of ''false color'' such as pseudocolor, density slicing, and choropleths are used for information visualization of either data gathered by a single grayscale channel or data not depicting parts of the electromagnetic spectrum (e.g. elevation in relief maps or tissue types in magnetic resonance imaging). Types of color renderings True color The concept behind true color can help in understanding false color. An image is called a ''true-color'' image when it offers a natural color rendi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuckerella Anommata
The peacock mites of the genus ''Tuckerella'' ( the only genus of the mite family Tuckerellidae) are a significant herbivorous pest in the tropics, for example on citrus fruit. Other species dwell in grasses, possibly as root feeders. The peacock mite's name suggests that their feather-like (or leaf-like) setae adorning their backs are evocative of a peacock's plumage. They also have long hair-like setae projecting from rear ( caudal setae) that have been compared to a trailing peacock tail. The 5–7 pairs of caudal setae can be flicked over the body very quickly, so they are used like whips in defense against predators. They may also help in wind-borne dispersal. They are classified in the superfamily Tetranychoidea, being its most ornate members. Species * '' Tuckerella anommata'' Smith-Meyer & Ueckermann, 1997 (South Africa) * '' Tuckerella channabasavannai'' Mallik & Kumar, 1992 (host: '' Saraca indica''; Andhra Pradesh) * '' Tuckerella eloisae'' Servin & Otero, 1989 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annona Muricata
Soursop (also called ''graviola, guyabano'', and in Hispanic America, ''guanábana'') is the fruit of ''Annona muricata'', a broadleaf, flowering, evergreen tree. It is native to the tropical regions of the Americas and the Caribbean and is widely propagated. It is in the same genus, '' Annona'', as cherimoya and is in the Annonaceae family. The soursop is adapted to areas of high humidity and relatively warm winters; temperatures below will cause damage to leaves and small branches, and temperatures below can be fatal. The fruit becomes dry and is no longer good for concentrate. With an aroma similar to pineapple, the flavor of the fruit has been described as a combination of strawberries and apple with sour citrus flavor notes, contrasting with an underlying thick creamy texture reminiscent of banana. Soursop is widely promoted (sometimes as "graviola") as an alternative cancer treatment, but there is no reliable medical evidence it is effective for treating cancer or an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuckerella Jianfengensis
The peacock mites of the genus ''Tuckerella'' ( the only genus of the mite family Tuckerellidae) are a significant herbivorous pest in the tropics, for example on citrus fruit. Other species dwell in grasses, possibly as root feeders. The peacock mite's name suggests that their feather-like (or leaf-like) setae adorning their backs are evocative of a peacock's plumage. They also have long hair-like setae projecting from rear ( caudal setae) that have been compared to a trailing peacock tail. The 5–7 pairs of caudal setae can be flicked over the body very quickly, so they are used like whips in defense against predators. They may also help in wind-borne dispersal. They are classified in the superfamily Tetranychoidea, being its most ornate members. Species * ''Tuckerella anommata'' Smith-Meyer & Ueckermann, 1997 (South Africa) * '' Tuckerella channabasavannai'' Mallik & Kumar, 1992 (host: '' Saraca indica''; Andhra Pradesh) * '' Tuckerella eloisae'' Servin & Otero, 1989 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hainan
Hainan (, ; ) is the smallest and southernmost province of the People's Republic of China (PRC), consisting of various islands in the South China Sea. , the largest and most populous island in China,The island of Taiwan, which is slightly larger, is claimed but not controlled by the PRC. It is instead controlled by the Republic of China, a ''de facto'' separate country. makes up the vast majority (97%) of the province. The name means "south of the sea", reflecting the island's position south of the Qiongzhou Strait, which separates it from Leizhou Peninsula. The province has a land area of , of which Hainan the island is and the rest is over 200 islands scattered across three archipelagos: Zhongsha, Xisha and Nansha. It was part of Guangdong from 1950–88, after which it resumed as a top-tier entity and almost immediately made the largest Special Economic Zone by Deng Xiaoping as part of the then-ongoing Chinese economic reform program. Indigenous peoples like th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffea Arabica
''Coffea arabica'' (), also known as the Arabic coffee, is a species of flowering plant in the coffee and madder family Rubiaceae. It is believed to be the first species of coffee to have been cultivated and is currently the dominant cultivar, representing about 60% of global production. Coffee produced from the less acidic, more bitter, and more highly caffeinated robusta bean ('' C. canephora'') makes up most of the remaining coffee production. Arabica coffee originates from and was first cultivated in Yemen, and documented by the 12th century. ''Coffea arabica'' is called () in Arabic, borrowed from the Amharic "Buna". Taxonomy ''Coffea arabica'' was first described scientifically by Antoine de Jussieu, who named it ''Jasminum arabicum'' after studying a specimen from the Botanic Gardens of Amsterdam. Linnaeus placed it in its own genus ''Coffea'' in 1737. ''Coffea arabica'' is the only polyploid species of the genus ''Coffea,'' as it carries 4 copies of the 11 chromosom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuckerella Hainanensis
The peacock mites of the genus ''Tuckerella'' ( the only genus of the mite family Tuckerellidae) are a significant herbivorous pest in the tropics, for example on citrus fruit. Other species dwell in grasses, possibly as root feeders. The peacock mite's name suggests that their feather-like (or leaf-like) setae adorning their backs are evocative of a peacock's plumage. They also have long hair-like setae projecting from rear ( caudal setae) that have been compared to a trailing peacock tail. The 5–7 pairs of caudal setae can be flicked over the body very quickly, so they are used like whips in defense against predators. They may also help in wind-borne dispersal. They are classified in the superfamily Tetranychoidea, being its most ornate members. Species * ''Tuckerella anommata'' Smith-Meyer & Ueckermann, 1997 (South Africa) * '' Tuckerella channabasavannai'' Mallik & Kumar, 1992 (host: '' Saraca indica''; Andhra Pradesh) * '' Tuckerella eloisae'' Servin & Otero, 1989 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydnocarpus
''Hydnocarpus'' is a genus of medium to large trees in the Family Achariaceae; the genus was previously placed in the now defunct family Flacourtiaceae. Species have been recorded from Indochina, Indonesia, Malaysia and the Philippines. Characteristics ''Hydnocarpus'' has alternate leaves, small dioecious racemose flowers, and capsules of which several are sources of chaulmoogra oil and hydnocarpus oil. A species of ''Hydnocarpus'' is thought to host to the Peacock mite '' Tuckerella filipina''. Species '' Plants of the World Online'' currently includes: * '' Dinesh oomburan'' * ''Hydnocarpus alcalae'' C.DC. * ''Hydnocarpus alpinus'' Wight (''H.alpina'') * ''Hydnocarpus annamensis'' Lescot & Sleumer ex Harwood & B.L.Webber * ''Hydnocarpus annamicus'' H.L.Li * ''Hydnocarpus anomalus'' (Merr.) Sleumer * ''Hydnocarpus beccarianus'' Sleumer * ''Hydnocarpus borneensis'' Sleumer * ''Hydnocarpus calophyllus'' (Ridl.) Sleumer * ''Hydnocarpus calvipetalus'' Craib * ''Hydnocarpus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuckerella Filipina
The peacock mites of the genus ''Tuckerella'' ( the only genus of the mite family Tuckerellidae) are a significant herbivorous pest in the tropics, for example on citrus fruit. Other species dwell in grasses, possibly as root feeders. The peacock mite's name suggests that their feather-like (or leaf-like) setae adorning their backs are evocative of a peacock's plumage. They also have long hair-like setae projecting from rear ( caudal setae) that have been compared to a trailing peacock tail. The 5–7 pairs of caudal setae can be flicked over the body very quickly, so they are used like whips in defense against predators. They may also help in wind-borne dispersal. They are classified in the superfamily Tetranychoidea, being its most ornate members. Species * ''Tuckerella anommata'' Smith-Meyer & Ueckermann, 1997 (South Africa) * '' Tuckerella channabasavannai'' Mallik & Kumar, 1992 (host: '' Saraca indica''; Andhra Pradesh) * '' Tuckerella eloisae'' Servin & Otero, 1989 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fouquieria
''Fouquieria'' is a genus of 11 species of desert plants, the sole genus in the Family (biology), family Fouquieriaceae. The genus includes the ocotillo (''Fouquieria splendens, F. splendens'') and the Boojum tree or cirio (''Fouquieria columnaris, F. columnaris''). They have semisucculent stems with thinner spikes projecting from them, with leaf, leaves on the bases spikes. They are unrelated to cactus, cacti and do not look much like them; their stems are proportionately thinner than cactus stems and their leaves are larger. Taxonomy Taxonomic history ''Fouquieria'' species do not have a particularly close resemblance to any other sort of plants; genetic evidence has shown they belong in the Ericales. Before this, they had been variously placed in the Violales or their own order, Fouquieriales. The Seri people identify three species of ''Fouquieria'' in their area of Mexico: ''jomjéeziz'' or ''xomjéeziz'' (''Fouquieria splendens, F. splendens''), ''jomjéeziz caacöl'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuckerella Eloisae
The peacock mites of the genus ''Tuckerella'' ( the only genus of the mite family Tuckerellidae) are a significant herbivorous pest in the tropics, for example on citrus fruit. Other species dwell in grasses, possibly as root feeders. The peacock mite's name suggests that their feather-like (or leaf-like) setae adorning their backs are evocative of a peacock's plumage. They also have long hair-like setae projecting from rear ( caudal setae) that have been compared to a trailing peacock tail. The 5–7 pairs of caudal setae can be flicked over the body very quickly, so they are used like whips in defense against predators. They may also help in wind-borne dispersal. They are classified in the superfamily Tetranychoidea, being its most ornate members. Species * ''Tuckerella anommata'' Smith-Meyer & Ueckermann, 1997 (South Africa) * '' Tuckerella channabasavannai'' Mallik & Kumar, 1992 (host: '' Saraca indica''; Andhra Pradesh) * '' Tuckerella eloisae'' Servin & Otero, 1989 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
