| |
|
|
| Registros recuperados : 679 | |
| 170. |  | QUARESMA, C. C.; GARCIA, M. V. B.; GARCIA, T. B. Toxicidade aguda de Parathion Metil para Danio rerio (Teleostei, Cyprinidae), em condições tropicais. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AMAZÔNIA OCIDENTAL, 3., 2007, Manaus. Anais... Manaus: Embrapa Amazônia Ocidental, 2008. p. 61-68. (Embrapa Amazônia Ocidental. Documentos, 57).| Biblioteca(s): Embrapa Amazônia Ocidental. |
|    |
| 172. | | FORSTER, B.; GARCIA, M.; HOFER, H.; MORGAN, E.; ROMBKE, J. Tropical terrestrial model ecosystems for evaluation of soil fauna and leaf litter quality effects on litter consumption, soil microbial biomass and plant growth. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 1063-1071, ago. 2009 Título em português: Efeitos de fauna de solo e qualidade de liteira sobre o consumo, biomassa microbiana e crescimento de plantas em modelo de ecossistemas terrestres tropicais.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Solos / UEP-Recife; Embrapa Unidades Centrais. |
| |
| 175. | | KRAUSS, M.; WILCKE, W.; MARTIUS, C.; BANDEIRA, A. G.; GARCIA, M. V. B.; AMELUNG, W. Atmospheric versus biological sources of polycyclic aromatic hydrocarbons (PAHs) in a tropical rain forest environment. Environmental Pollution, v. 135, n. 1, p. 143-154, maio 2005.| Biblioteca(s): Embrapa Amazônia Ocidental. |
|  |
| 176. | | BAVARESCO, A.; NUÑEZ, S.; GARCIA, M. S.; BOTTON, M.; SANT'ANA, J. Atração de machos da lagarta-das-fruteiras Argyrotaenia sphaleropa (Meyrick) (Lepidoptera: Tortricidae) aos componentes do fernomônio sexual sintético na cultura do caquizeiro. Neotropical Entomology, Londrina, v. 34, n. 4, p. 619-625, 2005.| Biblioteca(s): Embrapa Uva e Vinho. |
| |
| 178. | | ANDREOTTI, R.; GARCIA, M. V.; CUNHA, R. C.; BARROS, J. C. Action of Tagetes minuta (Asteraceae) essential oil in the control of Rhipicephalus microplus (Acari: ixodidae). In: INTERNATIONAL SYMPOSIUM ON TICK CONTROL AND TICK-BORNE DISEASES, 2013, Campo Grande, MS. [Proceedings..]. Campo Grande, MS: Embrapa Gado de Corte, 2013. (Embrapa Gado de Corte. Documentos, 202). Comissão organizadora: Renato Andreotti, Fernando Paiva, Wilson Werner Koller, Jacqueline Cavalcante Barros, Luiz Antonio Dias Leal, Jaqueline Matias.| Biblioteca(s): Embrapa Gado de Corte. |
| |
| Registros recuperados : 679 | |
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Uva e Vinho. |
|
Data corrente: |
09/01/2015 |
|
Data da última atualização: |
09/01/2015 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
SILVA, O. A. B. N. e; BERNARDI, D.; BOTTON, M.; GARCIA, M. S. |
|
Afiliação: |
MARCOS BOTTON, CNPUV. |
|
Título: |
Biological characteristics of Grapholita molesta (Lepidoptera: Tortricidae) induced to diapause in laboratory. |
|
Ano de publicação: |
2014 |
|
Fonte/Imprenta: |
Journal of Insect Science, v. 14, n. 1, 2014. |
|
Idioma: |
Inglês |
|
Conteúdo: |
In southern Brazil, Grapholita molesta (Busck) (Lepidoptera: Tortricidae) uses diapause as survival strategy during the winter (May-August). In our study, we evaluated the effect of diapause on biological characteristics of the species for 4 months in laboratory. Newly hatched larvae of G. molesta were induced to diapause changing the photoperiod and temperature (T) (12 ± 1°C), relative humidity (RH) (70 ± 10%), and a photophase of 12 h and, when they started diapause in the prepupal stage, the conditions were kept for 4 months. Afterwards, the insects were induced to finalize the diapause process at T 25 ± 1°C, RH 70 ± 10%, and a photophase of 16 h. We evaluated the duration and viability of the larval stages and pupae, pupae weight at 24 h and sex ratio (sr), periods of preoviposition, oviposition, and postoviposition; adult life span (males and females); fecundity (daily and total); embryonic period duration and eggs viability, comparing the data with insects nondiapause. The results show that diapause greatly affected the viability of pupal-adult stages of the population (21.8%) when compared with insects' nondiapause (80.0%). Total fecundity (83.0 eggs) and mean life span (12.0 d) of insects diapause was significantly lower compared with insects nondiapause (173.0 and 17.0), respectively. However, these differences were not observed in the sr, which was similar to insects diapause (sr = 0.41) and insects nondiapause (sr = 0.49). The diapause induced for 4 months negatively affects reproduction and life span of adults of G. molesta. MenosIn southern Brazil, Grapholita molesta (Busck) (Lepidoptera: Tortricidae) uses diapause as survival strategy during the winter (May-August). In our study, we evaluated the effect of diapause on biological characteristics of the species for 4 months in laboratory. Newly hatched larvae of G. molesta were induced to diapause changing the photoperiod and temperature (T) (12 ± 1°C), relative humidity (RH) (70 ± 10%), and a photophase of 12 h and, when they started diapause in the prepupal stage, the conditions were kept for 4 months. Afterwards, the insects were induced to finalize the diapause process at T 25 ± 1°C, RH 70 ± 10%, and a photophase of 16 h. We evaluated the duration and viability of the larval stages and pupae, pupae weight at 24 h and sex ratio (sr), periods of preoviposition, oviposition, and postoviposition; adult life span (males and females); fecundity (daily and total); embryonic period duration and eggs viability, comparing the data with insects nondiapause. The results show that diapause greatly affected the viability of pupal-adult stages of the population (21.8%) when compared with insects' nondiapause (80.0%). Total fecundity (83.0 eggs) and mean life span (12.0 d) of insects diapause was significantly lower compared with insects nondiapause (173.0 and 17.0), respectively. However, these differences were not observed in the sr, which was similar to insects diapause (sr = ... Mostrar Tudo |
|
Palavras-Chave: |
Metabolic expenditure; Oriental fruit; Reproduction rate. |
|
Thesagro: |
Entomologia; Fruticultura; Grapholita Molesta; Praga de planta. |
|
Thesaurus NAL: |
photophase; Rosaceae. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/115152/1/Botton2014-Diapause-x-Grapholita.pdf
|
|
Marc: |
LEADER 02438naa a2200265 a 4500
001 2004876
005 2015-01-09
008 2014 bl uuuu u00u1 u #d
100 1 $aSILVA, O. A. B. N. e
245 $aBiological characteristics of Grapholita molesta (Lepidoptera$bTortricidae) induced to diapause in laboratory.$h[electronic resource]
260 $c2014
520 $aIn southern Brazil, Grapholita molesta (Busck) (Lepidoptera: Tortricidae) uses diapause as survival strategy during the winter (May-August). In our study, we evaluated the effect of diapause on biological characteristics of the species for 4 months in laboratory. Newly hatched larvae of G. molesta were induced to diapause changing the photoperiod and temperature (T) (12 ± 1°C), relative humidity (RH) (70 ± 10%), and a photophase of 12 h and, when they started diapause in the prepupal stage, the conditions were kept for 4 months. Afterwards, the insects were induced to finalize the diapause process at T 25 ± 1°C, RH 70 ± 10%, and a photophase of 16 h. We evaluated the duration and viability of the larval stages and pupae, pupae weight at 24 h and sex ratio (sr), periods of preoviposition, oviposition, and postoviposition; adult life span (males and females); fecundity (daily and total); embryonic period duration and eggs viability, comparing the data with insects nondiapause. The results show that diapause greatly affected the viability of pupal-adult stages of the population (21.8%) when compared with insects' nondiapause (80.0%). Total fecundity (83.0 eggs) and mean life span (12.0 d) of insects diapause was significantly lower compared with insects nondiapause (173.0 and 17.0), respectively. However, these differences were not observed in the sr, which was similar to insects diapause (sr = 0.41) and insects nondiapause (sr = 0.49). The diapause induced for 4 months negatively affects reproduction and life span of adults of G. molesta.
650 $aphotophase
650 $aRosaceae
650 $aEntomologia
650 $aFruticultura
650 $aGrapholita Molesta
650 $aPraga de planta
653 $aMetabolic expenditure
653 $aOriental fruit
653 $aReproduction rate
700 1 $aBERNARDI, D.
700 1 $aBOTTON, M.
700 1 $aGARCIA, M. S.
773 $tJournal of Insect Science$gv. 14, n. 1, 2014.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Uva e Vinho (CNPUV) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
