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http://www.alice.cnptia.embrapa.br/alice/handle/doc/468701Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | VIVAN, L. M. | pt_BR |
| dc.contributor.author | PANIZZI, A. R. | pt_BR |
| dc.date.accessioned | 2011-12-09T00:00:30Z | - |
| dc.date.available | 2011-12-09T00:00:30Z | - |
| dc.date.created | 2006-01-03 | pt_BR |
| dc.date.issued | 2005 | pt_BR |
| dc.identifier.citation | Neotropical Entomology, Piracicaba, v. 34, n. 6, p. 911-915, Nov./Dec. 2005. | pt_BR |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/468701 | pt_BR |
| dc.description | The southern green stink bug, Nezara viridula (L.), has several genetically determined types, three being the most common in Brazil: G (f. smaragdula - green body), O (f. torquata - green body with lateral and median lobes of the head and anterior margin of the pronotum yellow), and Y (f. aurantiaca - gold or orange body). Nymphal and adult performance of these types was studied at 15°C/1OhL, 22°C/12hL, and 29°C/14hL. Mean total nymph mortality in alI types at 15°C/ 10hL was high (ca. 80%), especially for type G (98%); at 22°C/12hL, the greatest mortality (55%) occurred in type G, and at 29°C/14hL in type Y (65%). In general, at combinations of higher temperatures and longer photoperiods, nymphs developed faster. Adult longevity of type G decreased from ca. 88 days at 15°C/1 OhL to ca. 57 days at 22°C/12hL and 29°C/14hL; for type O, adult longevity varied from ca. 81 days at 22°C/12hL to ca. 55 days at 29°C/14hL; type Y showed the shortest lifespan, in particular at the extremes of temperatures/photoperiods ( < 20 days). Types G and Y did not reproduce at 15°C/10hL, and type Y did not reproduce at 29°C/14hL; type O reproduced at alI three abiotic conditions.These results demonstrate that type O is the most adapted to the cooler temperature and shorter photoperiod, which explains its greater abundance in south Brazil. | pt_BR |
| dc.language.iso | eng | eng |
| dc.rights | openAccess | eng |
| dc.subject | Percevejo verde | pt_BR |
| dc.subject | Tipo genético | pt_BR |
| dc.title | Nymphal and adult performance of genetically determined types of Nezara viridula (L.) (Heteroptera: Pentatomidae), under different tempetature and photoperiodic conditions. | pt_BR |
| dc.type | Artigo de periódico | pt_BR |
| dc.date.updated | 2011-12-09T00:00:30Z | pt_BR |
| dc.subject.thesagro | Biologia | pt_BR |
| dc.subject.thesagro | Inseto | pt_BR |
| riaa.ainfo.id | 468701 | pt_BR |
| riaa.ainfo.lastupdate | 2011-12-08 | pt_BR |
| Aparece en las colecciones: | Artigo em periódico indexado (CNPSO)  | |
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| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| 25874.pdf | 157.17 kB | Adobe PDF |  Visualizar/Abrir |
