Difference between revisions of "Meloidogyne exigua"

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{{LiteratureDB|{{PAGENAME}}|browse,crops,benefialsA}}
 
{{LiteratureDB|{{PAGENAME}}|browse,crops,benefialsA}}
 
[[File:Meloidogyne_exigua_IPM1356030.jpg|250px|thumb|''Meloidogyne exigua'' female with attached egg sac and gelatinous matrix (click on image to enlarge it)<br/>Author(s): Jonathan D. Eisenback, Virginia Polytechnic Institute and State University<br/>Source: [http://www.ipmimages.org/browse/detail.cfm?imgnum=1356030 IPM Images]]]
 
[[File:Meloidogyne_exigua_IPM1356030.jpg|250px|thumb|''Meloidogyne exigua'' female with attached egg sac and gelatinous matrix (click on image to enlarge it)<br/>Author(s): Jonathan D. Eisenback, Virginia Polytechnic Institute and State University<br/>Source: [http://www.ipmimages.org/browse/detail.cfm?imgnum=1356030 IPM Images]]]
<font color="#800000">'''''Meloidogyne exigua'''''</font> Goeldi, 1887 - (coffee root-knot nematode)
 
 
[[File:Meloidogyne_exigua_IPM1356089.jpg|250px|thumb|left|''Meloidogyne exigua'' infested coffee roots (click on image to enlarge it)<br/>Author(s): Roger Lopez-Chaves, Universidad de Costa Rica<br/>Source: [http://www.ipmimages.org/browse/detail.cfm?imgnum=1356089 IPM Images]]]
 
[[File:Meloidogyne_exigua_IPM1356089.jpg|250px|thumb|left|''Meloidogyne exigua'' infested coffee roots (click on image to enlarge it)<br/>Author(s): Roger Lopez-Chaves, Universidad de Costa Rica<br/>Source: [http://www.ipmimages.org/browse/detail.cfm?imgnum=1356089 IPM Images]]]
The nematode is a destructive pest of coffee in Central and South America and also attacks other crops. Yield losses can approach 50%.
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<font color="#800000">'''''Meloidogyne exigua'''''</font> Goeldi, 1887 - (coffee root-knot nematode)
  
For details see the respective page in [[wikipedia:Coffee root-knot nematode|Wikipedia]].
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Although several nematode species can infest coffee plants, ''Meloidogyne exigua'' is the most destructive one. It is common in Central and South America and also attacks various other crops. Yield losses on coffee can approach 50% ([[Journal of Nematology (2004) 36, p. 305 (Barbosa et al.)|Barbosa et al., 2004]]).
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{{VN
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|en=coffee root-knot nematode
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|fr=nématode galligène du caféier
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|pt=nemátodo-do-cafeeiro
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}}
  
 
[[Category:Meloidogyne (genus)]]
 
[[Category:Meloidogyne (genus)]]

Latest revision as of 20:02, 16 August 2021


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Meloidogyne exigua female with attached egg sac and gelatinous matrix (click on image to enlarge it)
Author(s): Jonathan D. Eisenback, Virginia Polytechnic Institute and State University
Source: IPM Images
Meloidogyne exigua infested coffee roots (click on image to enlarge it)
Author(s): Roger Lopez-Chaves, Universidad de Costa Rica
Source: IPM Images

Meloidogyne exigua Goeldi, 1887 - (coffee root-knot nematode)

Although several nematode species can infest coffee plants, Meloidogyne exigua is the most destructive one. It is common in Central and South America and also attacks various other crops. Yield losses on coffee can approach 50% (Barbosa et al., 2004).

Vernacular names
• English: coffee root-knot nematode
• Français: nématode galligène du caféier
• Português: nemátodo-do-cafeeiro