Jacobiasca Formosana
''Jacobiasca formosana'', the tea jassid, is an insect species belonging to the subfamily Typhlocybinae of the family Cicadellidae. Plant hosts include '' Gossypium'' (cotton) species and, notably, ''Camellia sinensis'' (Chinese tea plants). The species is distributed throughout East, Southeast, and South Asia (including in China, India, Malaysia, Pakistan, Sri Lanka, Taiwan, and Thailand). Names Common names for ''J. formosana'' include the small green leafhopper, tea green leafhopper, or tea jassid. In Mandarin Chinese, the insect is referred to as 茶小綠葉蟬 ''(chá xiǎo lǜ yèchán)'' or 小綠浮塵子 ''(xiǎo lǜ fúchénzǐ)''. In Siyen Hakka, it is called 著涎 ''(Zhe xián)'', 著蜒 ''(Zhe yán)'', or 著煙 ''(Zhe yān)''. In Taiwanese, it is 浮塵仔 ''(phû-tîn-á)'', 蜒仔 ''(iân-á)'', 蝝仔 ''(iân-á)'', 烟仔 ''(ian-á)'', 趙烟 ''(tiō-ian)'', 跳仔 ''(tiô-á)'' or 青仔 ''(chhiⁿ-á)''. Confusingly, ''Empoasca vitis'' (the false-eye leaf ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Typhlocybinae
Typhlocybinae is a subfamily of insects in the leafhopper family, Cicadellidae. This is currently the second largest leafhopper subfamily based on the number of described species, but researchers believe there are so many taxa yet undescribed that it is probably the largest subfamily.Dietrich, C. H. (2013)South American leafhoppers of the tribe Typhlocybini (Hemiptera: Cicadellidae: Typhlocybinae).''Zoologia (Curitiba)'' nline30(5) 519-68. Approximately 6000 species have been described to science so far. Tribes Entomologists divide the subfamily into four to ten tribes. Five tribes are generally accepted: * Alebrini *Dikraneurini *Empoascini *Erythroneurini *Typhlocybini Selected genera * '' Alebra'' *'' Dikrella'' * ''Dziwneono'' * '' Empoasca'' * '' Erasmoneura'' Young, 1952 * ''Eupteryx'' * ''Jacobiasca'' * '' Sweta'' Viraktamath & Dietrich, 2011 * '' Typhlocyba'' Gallery Arboridia ribauti (2754164062).jpg, '' Arboridia ribauti'' Cicadellidae - Empoasca decipiens-1.jpg, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Monoterpene
Monoterpenes are a class of terpenes that consist of two isoprene units and have the molecular formula C10H16. Monoterpenes may be linear (acyclic) or contain rings (monocyclic and bicyclic). Modified terpenes, such as those containing oxygen functionality or missing a methyl group, are called monoterpenoids. Monoterpenes and monoterpenoids are diverse. They have relevance to the pharmaceutical, cosmetic, agricultural, and food industries. Biosynthesis Monoterpenes are derived biosynthetically from units of isopentenyl pyrophosphate, which is formed from acetyl-CoA via the intermediacy of mevalonic acid in the HMG-CoA reductase pathway. An alternative, unrelated biosynthesis pathway of IPP is known in some bacterial groups and the plastids of plants, the so-called MEP-(2-methyl-D-erythritol-4-phosphate) pathway, which is initiated from C5 sugars. In both pathways, IPP is isomerized to DMAPP by the enzyme isopentenyl pyrophosphate isomerase. Geranyl pyrophosphate is the precurso ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Hemiptera Of Asia
Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. They range in size from to around , and share a common arrangement of piercing-sucking Insect mouthparts, mouthparts. The name "true bugs" is often limited to the suborder Heteroptera. Entomologists reserve the term ''bug'' for Hemiptera or Heteroptera,Gilbert Waldbauer. ''The Handy Bug Answer Book.'' Visible Ink, 1998p. 1. which does not include other arthropods or insects of other orders such as Ant, ants, Bee, bees, Beetle, beetles, or Butterfly, butterflies. In some variations of English, all Terrestrial animal, terrestrial arthropods (including non-insect arachnids, and myriapods) also fall under the Colloquialism, colloquial understanding of ''bug''. Many insects with "bug" in their common name, especially in American English, belo ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Agricultural Pest Insects
A pest is any animal or plant harmful to humans or human concerns. The term is particularly used for creatures that damage crops, livestock, and forestry or cause a nuisance to people, especially in their homes. Humans have modified the environment for their own purposes and are intolerant of other creatures occupying the same space when their activities impact adversely on human objectives. Thus, an elephant is unobjectionable in its natural habitat but a pest when it tramples crops. Some animals are disliked because they bite or sting; snakes, wasps, ants, bed bugs, fleas and ticks belong in this category. Others enter the home; these include houseflies, which land on and contaminate food, beetles, which tunnel into the woodwork, and other animals that scuttle about on the floor at night, like cockroaches, which are often associated with unsanitary conditions. Agricultural and horticultural crops are attacked by a wide variety of pests, the most important being insects, mite ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Empoascini
Empoascini is a tribe of leafhoppers in the subfamily Typhlocybinae. Genera * '' Afrasca'' * '' Afroccidens'' * '' Alafrasca'' * '' Alebrasca'' * '' Alebroides'' * ''Amrasca'' * '' Apheliona'' * '' Asepodiva'' * '' Asymmetrasca'' * '' Austroasca'' * '' Badylessa'' * '' Baguoidea'' * '' Chlorita'' * '' Chloroasca'' * '' Circinans'' * '' Daluana'' * '' Dattasca'' * '' Dayus'' * '' Dialecticopteryx'' * '' Dunioa'' * '' Empoasca'' * '' Epignoma'' * '' Faiga'' * '' Ficiana'' * '' Ghauriana'' * '' Goifa'' * '' Habenia'' * '' Heliona'' * '' Helionides'' * ''Homa'' * '' Ifuaria'' * '' Ifugoa'' * '' Ishiharella'' * ''Jacobiasca'' * '' Jacobiella'' * ''Kaila'' * '' Krameriata'' * '' Kufajka'' * '' Kyboasca'' * '' Kybos'' * '' Lankasca'' * '' Lipata'' * '' Lumicella'' * '' Luodianasca'' * '' Luvila'' * '' Matsumurama'' * '' Membranacea'' * '' Nikkotettix'' * '' Nimabanana'' * '' Optya'' * '' Paulomanus'' * '' Pitadava'' * '' Pradama'' * '' Radicafurcus'' * ''Randhawa'' * '' Rawania'' * '' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Kyoto University
, mottoeng = Freedom of academic culture , established = , type = National university, Public (National) , endowment = ¥ 316 billion (2.4 1000000000 (number), billion USD) , faculty = 3,480 (Teaching Staff) , administrative_staff = 3,978 (Total Staff) , students = 22,615 , president = Nagahiro Minato , city = Kyoto , state = Kyoto Prefecture, Kyoto , country = Japan , coor = , undergrad = 13,038 , postgrad = 9,308 , campus = Urban area, Urban,, , colors = Dark blue (color), Dark blue , nickname = Kyodai , mascot = None , free_label = Athletics , free = 48 varsity teams , affiliations = Kansai Big Six, Association of Southeast Asian Institutions of Higher Learning, ASAIHL , logo = , website www.kyoto-u.ac.jp , or , is a public university, public research university located in Kyoto, Japan. Founded in 1897, it is one of the former Imperial Universities and the second oldest university in Japan. KyotoU is consistent ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Leafhoppers
A leafhopper is the common name for any species from the family Cicadellidae. These minute insects, colloquially known as hoppers, are plant feeders that suck plant sap from grass, shrubs, or trees. Their hind legs are modified for jumping, and are covered with hairs that facilitate the spreading of a secretion over their bodies that acts as a water repellent and carrier of pheromones. They undergo a partial metamorphosis, and have various host associations, varying from very generalized to very specific. Some species have a cosmopolitan distribution, or occur throughout the temperate and tropical regions. Some are pests or vectors of plant viruses and phytoplasmas. The family is distributed all over the world, and constitutes the second-largest hemipteran family, with at least 20,000 described species. They belong to a lineage traditionally treated as infraorder Cicadomorpha in the suborder Auchenorrhyncha, but as the latter taxon is probably not monophyletic, many modern autho ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Second Flush Darjeeling Tea
Darjeeling tea is a tea made from ''Camellia sinensis var. sinensis'' that is grown and processed in Darjeeling district, Darjeeling or Kalimpong Districts in West Bengal, India. Since 2004, the term ''Darjeeling tea'' has been a List of geographical indications in India, registered geographical indication referring to products produced on certain estates within Darjeeling and Kalimpong. The tea leaves are processed as black tea, though some estates have expanded their product offerings to include leaves suitable for making Green tea, green, White tea, white and oolong teas. The tea leaves are harvested by plucking the plant's top two leaves and the bud, from March to November, a time span that is divided into four flushes. The first flush consists of the first few leaves grown after the plant's winter dormancy and produce a light floral tea with a slight astringent, astringency; this flush is also suitable for producing a white tea. Second flush leaves are harvested after the pl ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Muscatel
Muscatel ( ) is a type of wine made from muscat grapes. The term is now normally used in the United States to refer to a fortified wine made from these grapes rather than just any wine made from these grapes. This fortified muscatel became popular in the United States when, at the end of prohibition, in order to meet the large demand for wine, some poor strains of muscat grapes (used normally for table grapes or raisins) mixed with sugar and cheap brandy were used to produce what has since become infamous as a wino wine. This kind of fortified wine has, in the United States, damaged the reputation of all muscat-based wines and the term muscatel tends no longer to be used for these "better" wines in the United States. In other markets the term Muscatel, or Moscatel, refers to a wide range of sweet wines based on these grapes. In 16th-century Germany elderflower ''Sambucus'' is a genus of flowering plants in the family Adoxaceae. The various species are commonly called elder ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thrips
Thrips ( order Thysanoptera) are minute (mostly long or less), slender insects with fringed wings and unique asymmetrical mouthparts. Different thrips species feed mostly on plants by puncturing and sucking up the contents, although a few are predators. Entomologists have described approximately 6,000 species. They fly only weakly and their feathery wings are unsuitable for conventional flight; instead, thrips exploit an unusual mechanism, clap and fling, to create lift using an unsteady circulation pattern with transient vortices near the wings. Many thrips species are pests of commercially important crops. A few species serve as vectors for over 20 viruses that cause plant disease, especially the Tospoviruses. Some species of thrips are beneficial as pollinators or as predators of other insects or mites. In the right conditions, such as in greenhouses, many species can exponentially increase in population size and form large swarms because of a lack of natural predators ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Dongding Oolong Tea
Dong Ding (; pronounced ), also spelled Tung-ting, is an oolong tea from Taiwan. A translation of Dong Ding is "Frozen Summit" or "Icy Peak", and is the name of the mountain in Taiwan where the tea is cultivated. Those plants were brought to Taiwan from the Wuyi Mountains in China's Fujian Province about 150 years ago. The mountain is located in the Lugu region of Nantou County Nantou County (; Hokkien POJ: ''Lâm-tâu-koān''; Hakka PFS: ''Nàm-thèu-yen'') is the second largest county of Taiwan by area, located in the central part of the country. It is also the only non-coastal county in Taiwan. Its name derives fro ... in central Taiwan, an area long used for growing tea. Dong Ding is typically composed of 3-4 leaves, sometimes including a bud, picked by hand or machine. Afterwards, the tea undergoes a withering process, either outside, indoors, or a combination of both. The leaves are then tossed and bruised on large bamboo baskets, which begins the oxidation process. F ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |