Difference between revisions of "Other plant pathogens"
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'''<font color="#800000">Other plant diseases</font>''' | '''<font color="#800000">Other plant diseases</font>''' | ||
| − | Pathogens and diseases not included | + | Pathogens and diseases not included among the [[Bacteria|bacteria]], [[Plant viruses|viruses]] or [[Fungi and fungal-like organisms|fungi and fungal-like organisms]] are listed here: |
{{ImageText|60%|Citrus_blight_IPM0725020.jpg|Diseases of unknown etiology|Diseases with unidentified disease agents or causes. These might include disorders which are not caused by pathogenic organisms. Currently {{#ask: [[Category:Diseases of unknown etiology]]|format=count}} species listed.}} | {{ImageText|60%|Citrus_blight_IPM0725020.jpg|Diseases of unknown etiology|Diseases with unidentified disease agents or causes. These might include disorders which are not caused by pathogenic organisms. Currently {{#ask: [[Category:Diseases of unknown etiology]]|format=count}} species listed.}} | ||
{{ImageText|60%|Cephaleuros virescens IPM5499006.jpg|Parasitic algae|Parasitic algae (red rusts). Currently {{#ask: [[Category:Parasitic algae]]|format=count}} species listed.}} | {{ImageText|60%|Cephaleuros virescens IPM5499006.jpg|Parasitic algae|Parasitic algae (red rusts). Currently {{#ask: [[Category:Parasitic algae]]|format=count}} species listed.}} | ||
Latest revision as of 11:45, 19 June 2018
corn stunt spiroplasma in phloem cells (thick section, 75,000X) (click on image to enlarge it)
Source: Wikimedia Commons
Source: Wikimedia Commons
Other plant diseases
Pathogens and diseases not included among the bacteria, viruses or fungi and fungal-like organisms are listed here:
 | Diseases of unknown etiology Diseases with unidentified disease agents or causes. These might include disorders which are not caused by pathogenic organisms. Currently 2 species listed. |
 | Parasitic algae Parasitic algae (red rusts). Currently 2 species listed. |
 | Phytoplasmas Bacteria-like organisms without cell walls which cannot survive outside living plants or insects and cannot be cultured. Currently 36 species listed. |
 | Spiroplasmas Bacteria-like, motile organisms without cell walls and with a helical shape. Some species can be cultured in artificial media. Currently 2 species listed. |
 | Trypanosomatidae Trypanosomatidae - Phytomonas (flagellated protozoa causing plant diseases). Currently 3 species listed. |
 | Viroids Small, circular and single stranded RNA molecules which can cause plant diseases. Currently 28 species listed. |
