Consulta: creatorFacets:"Serrão,José E."
Registros recuperados: 11
Data/hora: 13/06/2024 01:05:39

Morphology of the Phytophagous bug Platyscytus decempunctatus (Carvalho) (Heteroptera: Miridae)
Provedor de dados: 82
Autores: Pires,Evaldo M.; Ferreira,Paulo S.F.; Guedes,Raul N.C.; Serrão,José E.
Platyscytus decempunctatus Carvalho is a small mirid living throughout its life cicle plant Solanum cernuum Vell. (Solanaceae). The internal morphology of P. decempunctatus was studied and found that the female has a telotrophic ovary with three ovarioles in the right ovary and five in the left one. In the male reproductive trait there is a well developed tubular accessory gland. The phytophagous feeding habitat of P. decempunctatus was confirmed by the observations of chlorophyll pigments in the gut of all dissected specimens. The tubular salivary glands and the Malpighian tubules were also discussed.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ovary; Testicules; Malphigian tubules; Salivary gland; Solanum cernuum.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2007000400004

Estimative of Podisus nigrispinus (Dallas) (Heteroptera: Pentatomidae) development time with non linear models
Provedor de dados: 82
Autores: Medeiros,Rômulo S.; Ramalho,Francisco S.; Serrão,José E.; Zanuncio,José C.
The objective of this study was to evaluate the precision of the non linear models of Davidson (1942, 1944), Stinner et al. (1974), Sharpe &amp;amp; DeMichele (1977), and Lactin et al. (1995) to describe relationship between developmental rate of different stages of Podisus nigrispinus (Dallas) and temperature. Lower values of R² for the models of Davidson (0.1593 to 0.2672, and 0.1406 to 0.2804 for males and females, respectively) and of Stinner et al. (0.2136 to 0.6389, and 0.1417 to 0.3045 for males and females, respectively) showed that these models were not adequate to estimate developmental rate of P. nigrispinus as function of temperature. However, high values of R² for the models of Sharpe &amp;amp; DeMichele (0.9226 to 0.9893, and 0.8818 to 0.9914...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Asopinae; Biological control; Alabama argillacea; Developmental rate; Predator.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000200003

Baetidae (Ephemeroptera) na região sudeste do Brasil: novos registros e chave para os gêneros no estágio ninfal
Provedor de dados: 82
Autores: Salles,Frederico F.; Da-Silva,Elidiomar R.; Serrão,José E.; Francischetti,Cesar N.
Com o intuito de complementar e integrar o conhecimento relativo à fauna de Baetidae do sudeste brasileiro, treze espécies e nove gêneros dessa família são registrados. Dos vinte gêneros da família relatados para o Brasil, apenas cinco não foram encontrados na Região Sudeste. Uma lista com todas as espécies registradas, incluindo sua distribuição e referências bibliográficas pertinentes, é apresentada. Uma chave ilustrada é proposta para a identificação dos gêneros no estágio ninfal registrados até o momento para a região.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Inseto aquático; Taxonomia; Neotrópico.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000600010

Biologia da broca-do-livro Tricorynus herbarius (Gorham) (Coleoptera: Anobiidae) em duas dietas diferentes
Provedor de dados: 82
Autores: Silva,Carolina R.; Anjos,Norivaldo dos; Serrão,José E.
Tricorynus herbarius (Gorham) é uma potencial praga de livros, especialmente em obras raras devido à composição do papel destas. Há carência de trabalhos referentes à sua biologia, principalmente por se tratar de um inseto que apresenta vários hábitos alimentares, sendo esse estudo uma etapa fundamental para o controle do inseto. Assim, a biologia de T. herbarius foi estudada em insetos mantidos em duas dietas diferentes: papel mata-borrão e farelo de trigo mais levedura de cerveja. Quatro ínstares foram obtidos em ambas dietas. A duração do período larval e a longevidade dos adultos foram mais curtas e a duração do período pupal foi maior quando os insetos foram mantidos em papel mata-borrão. Em ambas dietas a mortalidade foi alta, sempre acima de 50%. A...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biblioteca; Controle de pragas; Dieta; Inseto bibliófago.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000600003

Proteomic analysis of the venom of the social wasp Apoica pallens (Hymenoptera: Vespidae)
Provedor de dados: 92
Autores: Mendonça,Angélica; Bernardi Marchiotti,Rafaella C.; Firmino,Ellen L.B.; Santos,Pollyanna P.; Sguarizi Antonio,Denise; Serrão,José E.; Cardoso,Claudia A.L.; Antonialli Junior,William F.
ABSTRACT Wasps are a diverse group of insects that possess a sting apparatus associated with a venom gland, which is used for predation and colony defense. The biochemistry of Hymenoptera venom has been evaluated in relation to allergy and immunology, and proteomics has been shown to be a powerful tool for the identification of compounds with pharmacological potential. Data on wasps venom the of genus Apoica are scarce, so the objective of the present work was to identify the venom proteins of the eusocial wasp Apoica pallens, as a first step towards further investigation of applied uses of the venom and its protein constituents. The venom proteins were separated by two-dimensional gel electrophoresis, followed by MALDI-TOF/TOF mass spectrometry. A total...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Mass spectrometry; MALDI-TOF/TOF; Proteins; Wasps.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262019000400322

Reproductive biology of Palmistichus elaeisis (Hymenoptera: Eulophidae) with alternative and natural hosts
Provedor de dados: 103
Autores: Pereira,Fabricio F.; Zanuncio,José C.; Pastori,Patrik L.; Chichera,Roberto A.; Andrade,Gilberto S.; Serrão,José E.
Mass rearing of parasitoids depends on choosing appropriate alternative hosts. The objective of this study was to select alternative hosts to rear the parasitoid Palmistichus elaeisis Delvare &amp;amp; LaSalle, 1993 (Hymenoptera: Eulophidae). Pupae of the lepidopterans Anticarsia gemmatalis Hübner, 1818 (Lepidoptera: Noctuidae), Bombyx mori Linnaeus, 1758 (Lepidoptera: Bombycidae) and Thyrinteina arnobia (Stoll, 1782) (Lepidoptera: Geometridae) were exposed to parasitism by females of P. elaeisis. The duration of the life cycle of P. elaeisis was 21.60 ± 0.16 and 24.15 ± 0.65 days on pupae of A. gemmatalis and B. mori, respectively, with 100.0% parasitism of the pupae and 71.4 and 100.0% emergence of parasitoids from the first and second hosts,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anticarsia gemmatalis; Bombyx mori; Parasitoids; Thyrinteina arnobia.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000600008

Digestive and regenerative cells in the midgut of haploid and diploid males of the stingless bee Melipona quadrifasciata anthidioides (Hymenoptera: Apidae)
Provedor de dados: 103
Autores: Fernandes,Kenner M.; Martins,Gustavo F.; Serrão,José E.; Neves,Clóvis A.
In eusocial bees, workers and queens are diploid (2n), whereas males are haploid (n). However, in some species, including the stingless bee Melipona quadrifasciata anthidioides Lepeletier, 1836, 2n males arise from fertilized eggs resulting from the crossing between a queen and her brother. In the present study, we provide a comparative analysis of the digestive and regenerative cells in n and 2n pupae and adult males of M. quadrifasciata anthidioides. In n and 2n pupae and adult males, the number of regenerative cells/nest was similar. In n and 2n pupae, the mean number of digestive cells/midgut area was 2076 ± 0.60, whereas in adults it was 1234 ± 1.42 digestive cells/midgut area. The nuclear area of the digestive cells was also similar in both n and 2n...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Digestive system; Drones; Eusocial insect; Morphology.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000500015

Note on gynandromorphism in the eucalyptus defoliator Thyrinteina arnobia (Stoll, 1782) (Lepidoptera: Geometridae)
Provedor de dados: 42
Autores: Bernardino,Aline S.; Zanuncio,Teresinha V.; Zanuncio,José C.; Lima,Eraldo R.; Serrão,José E.
The brown moth Thyrinteina arnobia (Stoll, 1872) (Lepidoptera: Geometridae) is an important pest in Brazilian eucalyptus plantations. A gynandromorph individual of T. arnobia was found in a population of this pest in a laboratory rearing and it is described.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Thyrinteina; Brown moth; Gynandromorphism; Eucalyptus.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652007000200006

The density of females of Palmistichus elaeisis Delvare and LaSalle (Hymenoptera: Eulophidae) affects their reproductive performance on pupae of Bombyx mori L. (Lepidoptera: Bombycidae)
Provedor de dados: 42
Autores: Pereira,Fabricio F.; Zanuncio,José C.; Serrão,José E.; Zanuncio,Teresinha V.; Pratissoli,Dirceu; Pastori,Patrik L.
Palmistichus elaeisis Delvare and LaSalle (Hymenoptera: Eulophidae) is a gregarious and polyphagous parasitoid mainly of Lepidoptera pupae. The objective of this paper as to study the developent of parasitoid on Bombyx mori L. (Lepidoptera: Bombycidae) pupae exposed to one, nine, 18, 27, 36, 45 or 54 female P. elaeisis, respectively. The females of the parasitoid remained in contact with pupae for 24 hours in glass tubes (14.0 x 2.2 cm), packed in a climatic chamber regulated at 25 ± 2°C, 70 ± 10% relative humidity and photo phase of 12 hours. With the exception of density 1:1 (72.72%), in other densities parasitism was 100%. Adults of P. elaeisis did not emerge from pupae at densities of 1:1 and 9:1, but 100.0% of parasitoid emergence was observed at the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alternative host; Biological control; Mass rearing; Parasitism rate; Parasitoids.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652010000200008

Oogenesis pattern and type of ovariole of the parasitoid Palmistichus elaeisis (Hymenoptera: Eulophidae)
Provedor de dados: 42
Autores: Andrade,Gilberto S.; Sousa,Adalberto H.; Santos,Juliana C.; Gama,Farah C.; Serrão,José E.; Zanuncio,José C.
The knowledge on ovigeny in parasitoids is important for basic studies on physiology and applied biological control. The ovigeny pattern and type of ovariole of the parasitoid Palmistichus elaeisis Delvare &amp;amp; LaSalle (Hymenoptera: Eulophidae) were studied in newly-emerged females at seven, 14, 24 and 48 h intervals after their emergence from Tenebrio molitor L. pupae (Coleoptera: Tenebrionidae). Females of P. elaeisis presented ovaries composed by four ovarioles of the meroistic polytrophic type. The yolk accumulation and chorionogenesis in P. elaeisis were concluded 24 h after the female emergence. The 48 h-old females show a high quantity of egg ready for oviposition. These findings can help to improve the mass production of P. elaeisis and the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biological control; Morphology; Natural enemies; Ovigeny.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652012000300019

Uso de serologia na identificação de predadores de Orphulella punctata (De Geer) (Orthoptera: Acrididae)
Provedor de dados: 44
Autores: Serrão,José E.; Silva,Marta da; Sousa-Silva,Carlos R.; Pacheco,Josué M.
Serological techniques were used to study Orphulella punctata (De Geer) predators. For preparation of antiserum, rabbits were immunized by the limphonodule injection method with antigens obtained from O. punctata male. Serological tests were performed using double diffusion in agar gel. Specific serological reactions were obtained 13 days after the 1st inoculation. After the 2nd inoculation 5 precipitation lines were observed. In the reactions with female antigens there were 2-4 lines, while egg antigens showed 2 lines. These variations in the number of lines were attributed to different physiological states and to ontogeny. Positive reactions were observed for spiders and chrysopids captured in the field.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Antiserum; Predation; Serological technique.
Ano: 1997
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591997000200021