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| Raga,Adalton; Prestes,Daniela A.O.; Souza Filho,Miguel F.; Sato,Mário E.; Siloto,Romildo C.; Guimarães,Jorge A.; Zucchi,Roberto A.. |
| From February 1998 to May 2000, fruits of different citrus varieties and hybrids were collected in order to assess the fruit fly infestation levels and tephritoid/parasitoid complex in the state of São Paulo. A total of 12,239 fruits (1,416.93 kg) was collected in 25 municipalities. From all the samples 5,252 puparia and 3,039 adults of Tephritoidea were recovered. About 78.1% of all adults collected were Tephritidae [77.1% de Anastrepha sp. and 1.0% de Ceratitis capitata (Wied.)] and 21.9% were Lonchaeidae (Neosilba spp.). All females of Anastrepha were identified as A. fraterculus (Wied.). Adults of Braconidae, Diapriidae and Eucoilinae emerged from the citrus samples. Mean infestation indices were 0.4 puparium/ fruit and 3.70 puparia/kg of fruits. Sweet... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Insecta; Tephritidae; Lonchaeidae; Infestation index. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000100015 |
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| Guimarães,Jorge A.; Zucchi,Roberto A.; Diaz,Norma B.; Souza Filho,Miguel F. de; Uchôa F.,Manoel A.. |
| Os Eucoilinae, juntamente com os Opiinae (Braconidae), são os mais importantes parasitóides de larvas frugívoras (Tephritoidea). No sentido de se conhecerem as espécies de eucoilíneos no Brasil, sua distribuição geográfica, hospedeiros associados e percentagem de parasitismo, 170 amostras de parasitóides de 51 municípios das cinco regiões do Brasil foram examinadas. Obtiveram-se 2025 eucoilíneos, dos quais seis espécies (42,82%) estão associadas às larvas frugívoras. Foi possível associar os parasitóides a sete espécies de moscas e a 33 espécies de fruteiras de 15 famílias. Os eucoilíneos são generalistas, parasitando tanto as espécies do gênero Anastrepha (Tephritidae) quanto espécies da família Lonchaeidae. Aganaspis pelleranoi (Brèthes) é a espécie mais... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Insecta; Aganaspis; Dicerataspis; Lopheucoila; Odontosema; Anastrepha. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591999000200009 |
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| Marks,Fernanda S.; Almeida,Laura L.; Driemeier,David; Canal,Cláudio; Barcellos,David E.S.N.; Guimarães,Jorge A.; Reck,José. |
| Abstract Porcine circovirus type 2 (PCV2) is the primary causative agent of porcine circovirus disease, a complex multisystem syndrome in domestic pigs. Despite the significant economic losses caused by porcine circovirus disease, the mechanisms of pathogenesis underlying the clinical findings remain largely unclear. As various reports have highlighted the potential key role of vascular lesions in the pathogenesis of porcine circovirus disease, the aim of this work was to investigate effects of PCV2 infection on vascular endothelial cells, focusing on cell viability and expression of adhesion/junction molecules. PCV2 infection reduced endothelial cell viability, while viral infection did not affected the viability of several other classical cell lines.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Swine; Infectious diseases; Pathogenesis; Viral infection; Cell adhesion. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000400870 |
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