Cicadulina mbila

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Cicadulina mbila
Scientific classification
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C. mbila
Binomial name
Cicadulina mbila
Naudé, 1924
Synonyms

Balclutha mbila Naudé

Cicadulina mbila, the maize leafhopper, is a leafhopper species in the genus Cicadulina .

It is found in sub-Saharan Africa (Kenya, Tanzania and Uganda), the Middle East, West Asia and India. It is one of the vectors of the maize streak virus. [1]

Related Research Articles

<i>Geminiviridae</i> Family of viruses

Geminiviridae is a family of plant viruses that encode their genetic information on a circular genome of single-stranded (ss) DNA. There are 520 species in this family, assigned to 14 genera. Diseases associated with this family include: bright yellow mosaic, yellow mosaic, yellow mottle, leaf curling, stunting, streaks, reduced yields. They have single-stranded circular DNA genomes encoding genes that diverge in both directions from a virion strand origin of replication. According to the Baltimore classification they are considered class II viruses. It is the largest known family of single stranded DNA viruses.

<span class="mw-page-title-main">Glassy-winged sharpshooter</span> Species of leafhopper

The glassy-winged sharpshooter is a large leafhopper, similar to other species of sharpshooter.

<span class="mw-page-title-main">Leafhopper</span> Family of insects

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.

<i>Maize streak virus</i> Species of virus

Maize streak virus (MSV) is a virus primarily known for causing maize streak disease (MSD) in its major host, and which also infects over 80 wild and domesticated grasses. It is an insect-transmitted maize pathogen in the genus Mastrevirus of the family Geminiviridae that is endemic in sub-Saharan Africa and neighbouring Indian Ocean island territories such as Madagascar, Mauritius and La Reunion. The A-strain of MSV (MSV-A) causes sporadic maize streak disease epidemics throughout the maize growing regions of Africa. MSV was first described by the South African entomologist Claude Fuller who referred to it in a 1901 report as "mealie variegation".

<span class="mw-page-title-main">Curly top</span> Viral disease that affects many crops

Curly top is a viral disease that affects many crops. This disease causes plants to become smaller in size, have shriveled petals and leaves, and are twisted and pulled out of shape. They are often caused by curtoviruses, members of the virus family Geminiviridae. This disease is important in western United States, such as California, Utah, Washington, and Idaho.

Emmanuel Babatunde Alo is a Nigerian professor of applied biology, ecosystems, entomology and parasitology.

<span class="mw-page-title-main">Beet leafhopper</span> Species of insect

The beet leafhopper, also sometimes known as Neoaliturus tenellus, is a species of leafhopper which belongs to the family Cicadellidae in the order Hemiptera.

<i>Beet curly top virus</i> Species of virus

Beet curly top virus (BCTV) is a pathogenic plant virus of the family Geminiviridae, containing a single-stranded DNA. The family Geminiviridae consists of nine genera based on their host range, virus genome structure, and type of insect vector. BCTV is a Curtovirus affecting hundreds of plants. The only known vector is the beet leafhopper, which is native to the Western United States.

<i>Maize dwarf mosaic virus</i> Species of plant pathogenic virus

Maize dwarf mosaic virus (MDMV) is a pathogenic plant virus of the family Potyviridae. Depending on the corn plant’s growth stage, the virus can have severe implications to the corn plant’s development which can also result in economic consequences to the producer of the crop.

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Urochloa panicoides is a fodder grass originating in Southern Africa.

<span class="mw-page-title-main">Common brown leafhopper</span> Species of true bug

The common brown leafhopper, Orosius orientalis (Matsumura) is one of the most common species of Australian leafhoppers with a very wide host range. It is an important vector of several viruses and phytoplasmas worldwide. In Australia, phytoplasmas vectored by O. orientalis cause a range of economically important diseases including legume little leaf, tomato big bud, lucerne witches broom, potato purple top wilt, Australian lucerne and the insect is a possible vector of Australian grapevine yellows. O. orientalis also transmits Tobacco yellow dwarf virus to beans, causing bean summer death disease and to tobacco, causing tobacco yellow dwarf disease.

<span class="mw-page-title-main">Macrostelini</span> Tribe of true bugs

Macrostelini is a tribe in the Deltocephalinae subfamily of leafhoppers. Macrostelini contains 37 genera and over 300 species. The tribe has a cosmopolitan distribution. Some species in the genus Cicadulina are agricultural pests and transmit maize streak virus in Sub-saharan Africa.

Cicadulina is a leafhopper genus in the tribe Macrostelini.

Maize lethal necrosis disease is a viral disease affecting maize (corn) predominantly in East Africa, Southeast Asia and South America, which was recognised in 2010. It is caused by simultaneous infection with two viruses, MCMoV and any of several Potyviridae.

Curtovirus is a genus of ssDNA viruses, in the family Geminiviridae. Dicotyledonous plants serve as natural hosts. Curtoviruses are transmitted by leafhoppers. There are three species in this genus. Diseases associated with this genus include: Curly top disease.

<i>Cytorhabdovirus</i> Genus of plant viruses

Cytorhabdovirus is a genus of viruses in the family Rhabdoviridae, order Mononegavirales. Plants serve as natural hosts.

Marafivirus is a genus of viruses in the order Tymovirales, in the family Tymoviridae. Plants serve as natural hosts. There are 11 species in this genus.

Mastrevirus is a genus of ssDNA viruses, in the family Geminiviridae. Mostly monocotyledonous plants serve as natural hosts. They are vectored by planthoppers. There are 45 species in this genus. Diseases associated with this genus include: maize streak virus: maize streak disease (MSD).

<span class="mw-page-title-main">Corn stunt disease</span>

Corn stunt disease is a bacterial disease of corn and other grasses. Symptoms include stunted growth and leaves turning red. It is caused by the bacterium Spiroplasma kunkelii.

References

  1. Large accumulations of maize streak virus in the filter chamber and midgut cells of the leafhopper vector Cicadulina mbila. El-Desouky Ammar, Daniel Gargani, Jean M. Lett and Michel Peterschmitt, Archives of Virology, February 2009, Volume 154, Issue 2, pages 255-262, doi : 10.1007/s00705-008-0308-2