Difference between revisions of "Tecia solanivora"
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{{TaxLinks|LnkGelechiidae}} | {{TaxLinks|LnkGelechiidae}} | ||
{{LiteratureDB|{{PAGENAME}}|browse,crops,benefialsN}} | {{LiteratureDB|{{PAGENAME}}|browse,crops,benefialsN}} | ||
| + | [[File:Tecia solanivora IPM5499755.jpg|300px|thumb|''Tecia solanivora'' (click on image to enlarge it)<br/>Author(s): James Hayden, FDACS Division of Plant Industry<br/>Source: [http://www.ipmimages.org/browse/detail.cfm?imgnum=5499755 IPM Images]]] | ||
<font color="#800000">'''''Tecia solanivora'''''</font> Povolný, 1973 - (Guatemalan potato tuber moth) | <font color="#800000">'''''Tecia solanivora'''''</font> Povolný, 1973 - (Guatemalan potato tuber moth) | ||
| − | The moth is a pest of stored and fresh potatoes in Central - and South America. It has been also reported from the Canary Islands. | + | The moth is a pest of stored and fresh potatoes in Central - and northern parts of South America. It has been also reported from the Canary Islands. In the field, the females lay eggs at the base of potato plants, in storage directly on the tubers. The larvae tunnel into the potato tubers and yield losses can exceed 50% during outbreaks. |
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| + | Mature larvae pupate in the ground or on the walls of storage facilities. One generation lasts about one month. Management involves mainly the application of pesticides. The adults are small with a wingspan of around or slightly above 10 mm and brown. The forewings of females have longitudinal stripes. | ||
'''Synonyms:'''<br/> | '''Synonyms:'''<br/> | ||
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|es=polilla guatemalteca de la papa | |es=polilla guatemalteca de la papa | ||
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| + | <gallery widths=200px caption="Other images of Tecia solanivora (IPM Images - click to enlarge)"> | ||
| + | File:Tecia solanivora IPM5499756.jpg|head | ||
| + | File:Tecia solanivora IPM5499757.jpg|larva | ||
| + | File:Tecia solanivora IPM5501466.jpg|female genitalia | ||
| + | File:Tecia solanivora IPM5501467.jpg|male genitalia | ||
| + | </gallery> | ||
[[Category:Gelechiidae]] | [[Category:Gelechiidae]] | ||
Latest revision as of 16:23, 27 March 2017
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Author(s): James Hayden, FDACS Division of Plant Industry
Source: IPM Images
Tecia solanivora Povolný, 1973 - (Guatemalan potato tuber moth)
The moth is a pest of stored and fresh potatoes in Central - and northern parts of South America. It has been also reported from the Canary Islands. In the field, the females lay eggs at the base of potato plants, in storage directly on the tubers. The larvae tunnel into the potato tubers and yield losses can exceed 50% during outbreaks.
Mature larvae pupate in the ground or on the walls of storage facilities. One generation lasts about one month. Management involves mainly the application of pesticides. The adults are small with a wingspan of around or slightly above 10 mm and brown. The forewings of females have longitudinal stripes.
Synonyms:
Scrobipalpopsis solanivora
| Vernacular names | |
|---|---|
| • Deutsch: | Große Kartoffel-Knollenmotte |
| • English: | Guatemalan potato tuber moth |
| • Español: | polilla guatemalteca de la papa |
- Other images of Tecia solanivora (IPM Images - click to enlarge)
head
larva
female genitalia
male genitalia
