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Liposcelis Bostrychophila
''Liposcelis bostrychophila'' is a species of Psocoptera, booklouse in the family Liposcelididae. It is known nearly worldwide as a common pest of stored products. It is especially prevalent in cereals. In 2019 it was identified as a predator of mosquito eggs in a Food and Agriculture Organization, FAO/International Atomic Energy Agency, IAEA Insect Pest Control Laboratory which developed Mosquito control#Nuclear sterile insect technique, sterile males. This insect is about a millimetre long, brown in color, and wingless. Females of this species often undergo parthenogenesis and populations consist almost entirely of females. A male specimen was not noted until 2002 and a few years later, another sexually-reproducing strain was found. Description ''Liposcelis bostrychophila'' is a tiny, pale brown, wingless insect about in length. Like other liposcelids it has short antennae with 15 segments, reduced eyes, and a flattened body with a relatively long abdomen. The Arthropod leg, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liposcelis
''Liposcelis'' is a genus of insects in the order Psocoptera, the booklice and barklice. There are about 126 species. Many species are associated with human habitation and several are well known as pests of stored products. The genus is distributed nearly worldwide. These booklice attack grain stores, particularly if grain is slightly damp, damp or moldy. They are unable to survive long term in locations where relative humidity is below 60% because their body eventually dries out. They are omnivorous and will eat almost any stored product of animal or plant origin, and moulds. ''Liposcelis'' spp. are also important pests of museums, libraries, food processing plants, retail and domestic premises. In buildings, psocid infestations are usually associated with dampness and poor ventilation. They can be very numerous in stored grain where they feed on the germ of damaged and broken kernels. The source of the grain damage is harvesting and handling. The damaged area will provide psocid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
André Badonnel
André Badonnel (5 July 1898 Épinal, Vosges -30 April 1991) was a French entomologist who specialised in Psocoptera. He wrote ''Faune de France. Psocoptères''. Paris. Paul Lechevalier 1943. His collection is in the Natural History Museum of Geneva. Sources * Lhoste, J., 1987 ''Les Entomologistes francais 1750 - 1950''. INRA, OPIE (Entomology): 115 1036 Year 1036 ( MXXXVI) was a leap year starting on Thursday (link will display the full calendar) of the Julian calendar. Events By place Europe * Summer – In Naples, Duke Sergius IV abdicates and retires to a monastery; he is succe ... {{DEFAULTSORT:Badonell, Andre French entomologists 1898 births 1991 deaths 20th-century French zoologists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eulophidae
The Eulophidae are a large family of hymenopteran insects, with over 4,300 described species in some 300 genera. The family includes the genus ''Elasmus'', which used to be treated as a separate family, "Elasmidae", and is now treated as a subfamily of Eulophidae. These minute insects are challenging to study, as they deteriorate rapidly after death unless extreme care is taken (e.g., preservation in ethanol), making identification of most museum specimens difficult. The larvae of a very few species feed on plants, but the majority are primary parasitoids on a huge range of arthropods at all stages of development. They are exceptional in that they are one of two hymenopteran families with some species that are known to parasitize thrips. Eulophids are found throughout the world in virtually all habitats (one is even aquatic, parasitising water-penny beetles). Eulophids are separable from most other Chalcidoidea by the possession of only four tarsomeres on each leg, a small, st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosmopolitan Arthropods
Cosmopolitan may refer to: Food and drink * Cosmopolitan (cocktail), also known as a "Cosmo" History * Rootless cosmopolitan, a Soviet derogatory epithet during Joseph Stalin's anti-Semitic campaign of 1949–1953 Hotels and resorts * Cosmopolitan of Las Vegas, a luxury resort casino and hotel in Las Vegas, Nevada, which opened in December 2010 * Cosmopolitan Hotel in Hong Kong Internationalism * World citizen, one who eschews traditional geopolitical divisions derived from national citizenship * Cosmopolitanism, the idea that all of humanity belongs to a single moral community * Cosmopolitan localism, a way of linking local communities in global networks that bring production and consumption closer together Media * ''Cosmopolitan'' (magazine), a magazine for women, sometimes referred to as "''Cosmo''" * ''Cosmopolitan'' (film), a 2003 film starring Roshan Seth * Cosmopolitan Television, a satellite/cable television channel * Cosmopolitan Productions, a defunct United Stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naphthalene
Naphthalene is an organic compound with formula . It is the simplest polycyclic aromatic hydrocarbon, and is a white crystalline solid with a characteristic odor that is detectable at concentrations as low as 0.08 ppm by mass. As an aromatic hydrocarbon, naphthalene's structure consists of a fused pair of benzene rings. It is best known as the main ingredient of traditional mothballs. History In the early 1820s, two separate reports described a white solid with a pungent odor derived from the distillation of coal tar. In 1821, John Kidd cited these two disclosures and then described many of this substance's properties and the means of its production. He proposed the name ''naphthaline'', as it had been derived from a kind of naphtha (a broad term encompassing any volatile, flammable liquid hydrocarbon mixture, including coal tar). Naphthalene's chemical formula was determined by Michael Faraday in 1826. The structure of two fused benzene rings was proposed by Emil Erlenmeye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kuala Lumpur
, anthem = '' Maju dan Sejahtera'' , image_map = , map_caption = , pushpin_map = Malaysia#Southeast Asia#Asia , pushpin_map_caption = , coordinates = , subdivision_type = Country , subdivision_name = , subdivision_type1 = Administrative areas , subdivision_name1 = , established_title = Establishment , established_date = 1857 , established_title2 = City status , established_date2 = 1 February 1972 , established_title3 = Transferred to federal jurisdiction , established_date3 = 1 February 1974 , government_type = Federal administrationwith local government , governing_body = Kuala Lumpur City Hall , leader_title = Mayor , leader_name = Mahadi bin Che Ngah , total_type = Federal territory , area_footnotes = , area_total_km2 = 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhyzopertha
''Rhyzopertha'' is a monotypic genus of beetles in the family Bostrichidae, the false powderpost beetles. The sole species, ''Rhyzopertha dominica'', is known commonly as the lesser grain borer, American wheat weevil, Australian wheat weevil, and stored grain borer. It is a beetle commonly found within store bought products and pest of stored cereal grains located worldwide. It is also a major pest of peanuts. The first documentation of wheat infestation by ''R. dominica'' was observed in Australia. ''R. dominica'' are usually reddish brown to dark brown in coloration, vary in sizes, elongated and cylindrical. Identification The average ''R. dominica'' are in length. Their body displays a reddish brown coloration with 11 antennal segments and a 3-segmented antennal club. The pronotum is located near the base of the body with no depressions. In addition, the basal part of the pronotum has a wrinkled appearance. Distinct tubercles on the ''R. dominica'' are found on the anterior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maize Weevil
Maize ( ; ''Zea mays'' subsp. ''mays'', from es, maíz after tnq, mahiz), also known as corn (North American and Australian English), is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. The leafy stalk of the plant produces pollen inflorescences (or "tassels") and separate ovuliferous inflorescences called ears that when fertilized yield kernels or seeds, which are fruits. The term ''maize'' is preferred in formal, scientific, and international usage as a common name because it refers specifically to this one grain, unlike ''corn'', which has a complex variety of meanings that vary by context and geographic region. Maize has become a staple food in many parts of the world, with the total production of maize surpassing that of wheat or rice. In addition to being consumed directly by humans (often in the form of masa), maize is also used for corn ethanol, animal feed and other maize products, such as corn starch and corn syr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rice Weevil
Rice is the seed of the grass species ''Oryza sativa'' (Asian rice) or less commonly ''Oryza glaberrima'' (African rice). The name wild rice is usually used for species of the genera ''Zizania'' and '' Porteresia'', both wild and domesticated, although the term may also be used for primitive or uncultivated varieties of ''Oryza''. As a cereal grain, domesticated rice is the most widely consumed staple food for over half of the world's human population,Abstract, "Rice feeds more than half the world's population." especially in Asia and Africa. It is the agricultural commodity with the third-highest worldwide production, after sugarcane and maize. Since sizable portions of sugarcane and maize crops are used for purposes other than human consumption, rice is the most important food crop with regard to human nutrition and caloric intake, providing more than one-fifth of the calories consumed worldwide by humans. There are many varieties of rice and culinary preferences tend to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diapause
In animal dormancy, diapause is the delay in development in response to regular and recurring periods of adverse environmental conditions.Tauber, M.J., Tauber, C.A., Masaki, S. (1986) ''Seasonal Adaptations of Insects''. Oxford University Press It is a physiological state with very specific initiating and inhibiting conditions. The mechanism is a means of surviving predictable, unfavorable environmental conditions, such as temperature extremes, drought, or reduced food availability. Diapause is observed in all the life stages of arthropods, especially insects. Embryonic diapause, a somewhat similar phenomenon, occurs in over 130 species of mammals, possibly even in humans, and in the embryos of many of the oviparous species of fish in the order Cyprinodontiformes. Activity levels of diapausing stages can vary considerably among species. Diapause may occur in a completely immobile stage, such as the pupae and eggs, or it may occur in very active stages that undergo extensive migrat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rickettsia
''Rickettsia'' is a genus of nonmotile, gram-negative, nonspore-forming, highly pleomorphic bacteria that may occur in the forms of cocci (0.1 μm in diameter), bacilli (1–4 μm long), or threads (up to about 10 μm long). The term "rickettsia" has nothing to do with rickets (which is a deficiency disease resulting from lack of vitamin D); the bacterial genus ''Rickettsia'' instead was named after Howard Taylor Ricketts, in honor of his pioneering work on tick-borne spotted fever. Properly, ''Rickettsia'' is the name of a single genus, but the informal term "rickettsia", plural "rickettsias", usually not capitalised, commonly applies to any members of the order Rickettsiales. Being obligate intracellular bacteria, rickettsias depend on entry, growth, and replication within the cytoplasm of living eukaryotic host cells (typically endothelial cells). Accordingly, ''Rickettsia'' species cannot grow in artificial nutrient culture; they must be grown either in tissue or embryo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psocoptera
Psocoptera are a paraphyletic group of insects that are commonly known as booklice, barklice or barkflies. The name Psocoptera has been replaced with Psocodea in recent literature, with the inclusion of the former order Phthiraptera into Psocodea (as part of the suborder Troctomorpha). These insects first appeared in the Permian period, 295–248 million years ago. They are often regarded as the most primitive of the hemipteroids. Their name originates from the Greek word ψῶχος, ''psokhos'' meaning gnawed or rubbed and πτερά, ''ptera'' meaning wings. There are more than 5,500 species in 41 families in three suborders. Many of these species have only been described in recent years. They range in size from 1–10 millimetres (0.04–0.4 in) in length. The species known as booklice received their common name because they are commonly found amongst old books—they feed upon the paste used in binding. The barklice are found on trees, feeding on algae and l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
