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Hornfaced Bee
''Osmia cornifrons'', also known as the horned-face bee, is a species of solitary bee indigenous to Northern Asia. Physically, this species of bee is recognized for its horn-like extensions originating from its lower face. Populations of ''O. cornifrons'' have been recorded in multiple locations, including Japan, Korea, China, and Russia. ''O. cornifrons'' are more docile as compared to other species of bees and are less prone to sting when aggravated. History ''Osmia cornifrons'' was first introduced in Japan in the 1940s and were managed for crop pollination. Over a 50-year time period, use of ''O. cornifrons'' gradually increased until more than half of the apple orchards in Japan utilized this species. In 1977, ''O. cornifrons'' was introduced in the northeastern United States in an attempt to increase pollination productivity of fruit crops. This species was reintroduced multiple times during the following years. Crop pollination This species of bee has been utilized for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oktawiusz Radoszkowski
General Oktawiusz Wincenty Bourmeister-Radoszkowski (variously spelt as Radochkoowsky, Radoszkowski, Radoszkowsky etc. and in Polish sources as Oktavij Vikentij Burmejster-Radoškovski) (; 7 August 1820 – 13 May 1895) was a Polish entomologist who specialised in Hymenoptera and worked in the Russian Empire. He was one of the founding members of the Russian Entomological Society. He published very many scientific papers describing new taxa and on the structure and taxonomic significance of the genitalia of Aculeate Hymenoptera. Biography Radoshkovsky was born in Łomża in a noble family and was trained in the army, serving as an artillery officer who retired as a Lieutenant-General in 1879. He described numerous species of Chrysididae, many of which were collected by others such as Alexei Pavlovich Fedchenko (1844–1873). He served as a president of the Russian Entomological Society from 1865 to 1866. He died in Warsaw. Most of his specimens, nearly 40000 at the time of transfer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osmia Cornifrons, F, Face, Washington, DC 2014-02-23-15
Mason bee is a name now commonly used for species of bees in the genus ''Osmia'', of the family Megachilidae. Mason bees are named for their habit of using mud or other "masonry" products in constructing their nests, which are made in naturally occurring gaps such as between cracks in stones or other small dark cavities. When available, some species preferentially use hollow stems or holes in wood made by wood-boring insects. Species of the genus include the orchard mason bee '' O. lignaria'', the blueberry bee '' O. ribifloris'', the hornfaced bee '' O. cornifrons'', and the red mason bee '' O. bicornis''. The former two are native to the Americas, the third to eastern Asia, and the latter to the European continent, although ''O. lignaria'' and ''O. cornifrons'' have been moved from their native ranges for commercial purposes. Over 300 species are found across the Northern Hemisphere. Most occur in temperate habitats within the Palearctic and Nearctic realms, and are active from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Virginia University
West Virginia University (WVU) is a public university, public Land-grant university, land-grant research university with its main campus in Morgantown, West Virginia, United States. Its other campuses are those of the West Virginia University Institute of Technology in Beckley, West Virginia, Beckley, Potomac State College of West Virginia University in Keyser, West Virginia, Keyser, and clinical campuses for the university's medical school at the Charleston Area Medical Center and Eastern Campus in Martinsburg, West Virginia, Martinsburg. WVU Extension Service provides outreach with offices in all 55 West Virginia counties. Enrollment for the fall 2023 semester was 24,200 for the main campus, while enrollment across all three non-clinical campuses was 26,791. The Morgantown campus offers more than 350 bachelor's, master's, doctoral, and professional degree programs throughout 13 colleges and schools, including that state's only law and dental schools. Faculty and alumni include 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osmia
Mason bee is a name now commonly used for species of bees in the genus ''Osmia'', of the family Megachilidae. Mason bees are named for their habit of using mud or other "masonry" products in constructing their nests, which are made in naturally occurring gaps such as between cracks in stones or other small dark cavities. When available, some species preferentially use hollow stems or holes in wood made by wood-boring insects. Species of the genus include the orchard mason bee '' O. lignaria'', the blueberry bee '' O. ribifloris'', the hornfaced bee '' O. cornifrons'', and the red mason bee '' O. bicornis''. The former two are native to the Americas, the third to eastern Asia, and the latter to the European continent, although ''O. lignaria'' and ''O. cornifrons'' have been moved from their native ranges for commercial purposes. Over 300 species are found across the Northern Hemisphere. Most occur in temperate habitats within the Palearctic and Nearctic realms, and are active from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple Production
An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are cultivated worldwide. The tree originated in Central Asia, where its wild ancestor, ''Malus sieversii'', is still found. Apples have been grown for thousands of years in Eurasia before they were introduced to North America by European colonists. Apples have cultural significance in many mythologies (including Norse and Greek) and religions (such as Christianity in Europe). Apples grown from seeds tend to be very different from those of their parents, and the resultant fruit frequently lacks desired characteristics. For commercial purposes, including botanical evaluation, apple cultivars are propagated by clonal grafting onto rootstocks. Apple trees grown without rootstocks tend to be larger and much slower to fruit after planting. Rootstocks are used to control the speed of growth and the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hymenoptera Of Asia
Hymenoptera is a large order of insects, comprising the sawflies, wasps, bees, and ants. Over 150,000 living species of Hymenoptera have been described, in addition to over 2,000 extinct ones. Many of the species are parasitic. Females typically have a special ovipositor for inserting eggs into hosts or places that are otherwise inaccessible. This ovipositor is often modified into a stinger. The young develop through holometabolism (complete metamorphosis)—that is, they have a wormlike larval stage and an inactive pupal stage before they reach adulthood. Etymology The name Hymenoptera refers to the wings of the insects, but the original derivation is ambiguous. All references agree that the derivation involves the Ancient Greek πτερόν (''pteron'') for wing. The Ancient Greek ὑμήν (''hymen'') for membrane provides a plausible etymology for the term because species in this order have membranous wings. However, a key characteristic of this order is that the h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
