Gibberella

Gibberella

Taxobox
name = "Gibberella"
regnum = Fungi
divisio = Ascomycota
subdivisio = Pezizomycotina
classis = Sordariomycetes
ordo = Hypocreales
familia = Hypocreaceae
genus = "Gibberella"
subdivision_ranks = Species
subdivision = See text.

"Gibberella" is a genus of fungus. In 1926, Japanese scientists observed that rice plants infected with "Gibberella" had abnormally long stems. A substance, gibberellin, was derived from this fungus. Gibberellin is a plant hormone that promotes cell elongation, flower formation, and seedling growth.

pecies

*"Gibberella avenacea"
*"Gibberella baccata"
*"Gibberella carcinata"
*"Gibberella coronicola"
*"Gibberella fujikuroi"
**"G. fujikuroi subglutinans"
*"Gibberella intermedia"
*"Gibberella lagerheimii"
*"Gibberella moniliformis"
*"Gibberella nygamai"
*"Gibberella pulicaris"
*"Gibberella subglutinans"
*"Gibberella thapsina"
*"Gibberella zeae"

ee also

*Auxin
*Ethylene

External links

* [http://www.extento.hawaii.edu/kbase/crop/Type/gib_prim.htm A "Gibberella" primer]
* [http://www.ent.iastate.edu/images/plantpath/corn/gibberella/gibberella_ear.jpg"Gibberella" on an ear of corn]


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Look at other dictionaries:

  • gibberella — ● gibberella nom masculin Champignon ascomycète, dont de nombreuses espèces causent des maladies du riz, du maïs, etc., et dont on extrait la gibbérelline …   Encyclopédie Universelle

  • Gibberella — Gibberella …   Wikipédia en Français

  • gibberella — ˌjibəˈrelə noun Usage: capitalized Etymology: New Latin, diminutive of Latin gibber hump on the back : a genus of fungi (family Nectriaceae) having bluish perithecia cespitose or scattered on or around the stroma and occurring especially on… …   Useful english dictionary

  • Gibberella zeae — Scientific classification Kingdom: Fungi Phylum: Ascomy …   Wikipedia

  • Gibberella fujikuroi — Scientific classification Kingdom: Fungi …   Wikipedia

  • Gibberella pulicaris — Scientific classification Kingdom: Fungi Phylum: Ascomycota Class: Sordariomycetes …   Wikipedia

  • Gibberella avenacea — Gibberella ave …   Wikipédia en Français

  • Gibberella pulicaris — Gibberella p …   Wikipédia en Français

  • Gibberella zeae — Dieser Artikel wurde aufgrund von formalen und/oder inhaltlichen Mängeln in der Qualitätssicherung Biologie zur Verbesserung eingetragen. Dies geschieht, um die Qualität der Biologie Artikel auf ein akzeptables Niveau zu bringen. Bitte hilf mit,… …   Deutsch Wikipedia

  • Gibberella baccata — Taxobox name = Gibberella baccata regnum = Fungi phylum = Ascomycota classis = Sordariomycetes subclassis = Hypocreomycetidae ordo = Hypocreales familia = Nectriaceae genus = Gibberella species = G. baccata binomial = Gibberella baccata binomial… …   Wikipedia

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