Waikavirus

	Waikavirus ''Waikavirus'' is a genus of viruses in the order ''Picornavirales'', in the family ''Secoviridae''. Plants, poaceae, cyperaceae, and gramineae serve as natural hosts. There are four species in this genus. Diseases associated with this genus include: MCDV: plant stunting and chlorotic striping of tertiary leaf veins in maize. Taxonomy The genus contains the following species: * '' Anthriscus yellows virus'' * '' Bellflower vein chlorosis virus'' * '' Maize chlorotic dwarf virus'' * ''Rice tungro spherical virus ''Rice tungro spherical virus'' (RTSV) is a plant pathogenic virus of the family '' Sequiviridae''. RTSV causes mild symptoms by itself, but in the presence of '' Rice tungro bacilliform virus'', symptoms are intensified. External links Family G ...'' Structure Viruses in ''Waikavirus'' are non-enveloped, with icosahedral geometries, and T=pseudo3 symmetry. The diameter is around 30 nm. Genomes are linear, around 12kb in length. Life cycle Viral replication is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Rice Tungro Spherical Virus ''Rice tungro spherical virus'' (RTSV) is a plant pathogenic virus of the family '' Sequiviridae''. RTSV causes mild symptoms by itself, but in the presence of '' Rice tungro bacilliform virus'', symptoms are intensified. External links Family Groups - The Baltimore Method References Secoviridae Viral plant pathogens and diseases {{Virus-plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Secoviridae ''Secoviridae'' is a family of viruses in the order ''Picornavirales''. Plants serve as natural hosts. There are 8 genera and 86 species in this family, one of which is unassigned to a genus. The family was created in 2009 with the grouping of families ''Sequiviridae'', now dissolved, and ''Comoviridae'', now subfamily ''Comovirinae'', along with the then unassigned genera ''Cheravirus'', ''Sadwavirus'', and ''Torradovirus''. Taxonomy The family includes the following genera (-''virinae'' denotes subfamily and -''virus'' denotes genus): * ''Comovirinae ''Comovirinae'' is a subfamily of viruses in the order ''Picornavirales'', in the family ''Secoviridae''; its genera were formerly classified in the family ''Comoviridae''. Plants serve as natural hosts. There are 62 species in this subfamily, a ...'' '' Comovirus'' '' Fabavirus'' ** '' Nepovirus'' * Unassigned to a subfamily: '' Cheravirus'' '' Sadwavirus'' '' Sequivirus'' '' Torradovirus'' '' Waikavirus'' ... [...More Info...] [...Related Items...] OR:** [Wikipedia] [Google] [Baidu]
	Maize Chlorotic Dwarf Virus ''Maize chlorotic dwarf virus'' (MCDV) is a plant pathogenic virus of the family Sequiviridae. External links ICTVdB – The Universal Virus Database: Maize chlorotic dwarf virus Viral plant pathogens and diseases Secoviridae {{Virus-plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Viruses A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea. Since Dmitri Ivanovsky's 1892 article describing a non-bacterial pathogen infecting tobacco plants and the discovery of the tobacco mosaic virus by Martinus Beijerinck in 1898,Dimmock p. 4 more than 9,000 virus species have been described in detail of the millions of types of viruses in the environment. Viruses are found in almost every ecosystem on Earth and are the most numerous type of biological entity. The study of viruses is known as virology, a subspeciality of microbiology. When infected, a host cell is often forced to rapidly produce thousands of copies of the original virus. When not inside an infected cell or in the process of infecting a cell, viruses exist in the form of independent particles, or ''virions'', consisting of (i) the genetic material, i.e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Picornavirales ''Picornavirales'' is an order of viruses with vertebrate, invertebrate, protist and plant hosts. The name has a dual etymology. First, ''picorna-'' is an acronym for poliovirus, insensitivity to ether, coxsackievirus, orphan virus, rhinovirus, and ribonucleic acid. Secondly, pico-, meaning extremely small, combines with RNA to describe these very small RNA viruses. The order comprises viruses that historically are referred to as picorna-like viruses. Characteristics The families within this order share a number of common features: * The virions are non- enveloped, icosahedral, and about 30 nanometers in diameter. * The capsid has a "pseudo T=3" structure, and is composed of 60 protomers each made of three similar-sized but nonidentical beta barrels. * The genome is made of one or a few single-stranded RNA(s) serving directly as mRNA, without overlapping open reading frames. * The genome has a small protein, VPg, covalently attached to its 5' end, and usually a poly-adenylat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Anthriscus Yellows Virus ''Anthriscus'' (chervils) is a common plant genus of the family Apiaceae, growing in Europe and temperate parts of Asia. It comprises 15 species. The genus grows in meadows and verges on slightly wet porous soils. One species, ''Anthriscus cerefolium'' is cultivated and used in the kitchen to flavor foods. ''Anthriscus'' species are used as food plants by the larvae of some Lepidoptera species including the mouse moth (recorded on cow parsley). The hollow stem is erect and branched, ending in compound umbels of small white or greenish flowers. The leaves are bipinnate or tripinnate. Species of ''Anthriscus'' * ''Anthriscus africana'' Hook. f. (Africa) * ''Anthriscus caucalis'' M. Bieb. - Bur chervil (native to Africa and Eurasia, introduced elsewhere) * ''Anthriscus cerefolium'' (L.) Hoffm. - Garden chervil, French parsley (native to Eurasia, introduced elsewhere) * ''Anthriscus fumarioides'' (Waldst. & Kit.) Spreng. (Albania, Greece, Italy, Yugoslavia) * ''Anthriscus glac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bellflower Vein Chlorosis Virus Bellflower may refer to: * Bellflower, California, a city in Los Angeles County * Bellflower, Illinois, a village in McLean County * Bellflower, Missouri, a city in Montgomery County Bellflower, one of several plant species in the family '' Campanulaceae'' Bellflower, one of any plant species in the genus ''Campanula'' * American bellflower Chinese bellflower Bonnet bellflower * ''Bellflower'' (film), a 2011 American film * Bellflower apple See also The Bellflower Bunnies , genre = Children's animated seriescomedy , creator = Geneviève Huriet (original book series, ''Beechwood Bunny Tales'') , director = Season 1: Moran CaouissinSeasons 2 & 3: Eric Berthier , voices ... , an animated series based on the Beechwood Bunny Tales book series by Geneviève Huriet {{disambiguation, geo, plant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]