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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
08/10/2019 |
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Data da última atualização: |
09/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FRIGUETTO, J. M.; MACHOTA JUNIOR, R.; BORTOLI, L. C.; BOTTON, M.; GUERRA, A. C. B. |
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Afiliação: |
Juliete Maria Frighetto, Universidade Federal de Pelotas, Departamento de Fitossanidade, Campus Universitário, Pelotas, Rio Grande do Sul, Brazil. julieteagro@gmail.com; Ruben Machota Junior, Embrapa Uva e Vinho, Bento Gonçalves, Rio Grande do Sul, Brazil. ruben_soad@yahoo.com.br; Lígia Caroline Bortoli, Embrapa Uva e Vinho, Bento Gonçalves, Rio Grande do Sul, Brazil. ligia_bortoli@hotmail.com; MARCOS BOTTON, CNPUV; Allan Cristian Ballestrin Guerra, Escola Estadual Mestre Santa Bárbara, Bento Gonçalves, Rio Grande do Sul, Brazil. allanguerra4@hotmail.com. |
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Título: |
Spatial and temporal distribution of South American fruit flyin vineyards. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Revista Ceres, Viçosa, v. 66, n. 4, p. 287-296, Jul/Aug, 2019. |
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DOI: |
10.1590/0034-737X201966040007 |
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Idioma: |
Inglês |
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Conteúdo: |
The South American fruit fly Anastrepha fraterculus (Wied., 1830) is one of the major insect pests of economicimportance in vineyards of Southern Brazil. Understanding species behavior and knowing the moments when theirpopulation peaks occur can help producers and technicians to define management strategies. This work was carried outthe spatial and temporal distribution of the A. fraterculus in two commercial vineyards of variety ?Moscato Branco? fortwo crop seasons. To evaluate the A. fraterculus distribution, we used the mass trapping system with handmade traps(transparent plastic bottles of polyethylene terephthalate ? PET), baited with hydrolyzed protein CeraTrap?. Theevaluations were performed every two weeks, counting the total number of adults found per trap in each vineyard. Fromthe number of insects caught per trap, data analysis was performed using geostatistics, through semivariograms. Thespatio-temporal fruit fly distribution was evaluated by thematic maps, using the inverse square distance interpolation.The semivariograms showed that most of the reviews were ?pure nugget? effect, indicating the absence of spatial datadependence. The spatio-temporal distribution maps allow us to assert that A. fraterculus shows invasive behavior in thevineyard, with its entry from the edges to the center, associated with the fruit ripening. Keywords:Anastrepha fraterculus, Vitis vinifera L., inverse distance weighting, spatial variability. |
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Palavras-Chave: |
Diptera Tephritidae; Inverse distance weighting; Pest insects; South American fruit fly; Southern Brazil; Spatial variability; Variety Moscato Branco. |
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Thesagro: |
Anastrepha Fraterculus; Vitis Vinifera. |
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Thesaurus Nal: |
Vineyards. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202701/1/0034-737X-rceres-66-04-287.pdf
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Marc: |
LEADER 02374naa a2200301 a 4500
001 2112927
005 2019-12-09
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1590/0034-737X201966040007$2DOI
100 1 $aFRIGUETTO, J. M.
245 $aSpatial and temporal distribution of South American fruit flyin vineyards.$h[electronic resource]
260 $c2019
520 $aThe South American fruit fly Anastrepha fraterculus (Wied., 1830) is one of the major insect pests of economicimportance in vineyards of Southern Brazil. Understanding species behavior and knowing the moments when theirpopulation peaks occur can help producers and technicians to define management strategies. This work was carried outthe spatial and temporal distribution of the A. fraterculus in two commercial vineyards of variety ?Moscato Branco? fortwo crop seasons. To evaluate the A. fraterculus distribution, we used the mass trapping system with handmade traps(transparent plastic bottles of polyethylene terephthalate ? PET), baited with hydrolyzed protein CeraTrap?. Theevaluations were performed every two weeks, counting the total number of adults found per trap in each vineyard. Fromthe number of insects caught per trap, data analysis was performed using geostatistics, through semivariograms. Thespatio-temporal fruit fly distribution was evaluated by thematic maps, using the inverse square distance interpolation.The semivariograms showed that most of the reviews were ?pure nugget? effect, indicating the absence of spatial datadependence. The spatio-temporal distribution maps allow us to assert that A. fraterculus shows invasive behavior in thevineyard, with its entry from the edges to the center, associated with the fruit ripening. Keywords:Anastrepha fraterculus, Vitis vinifera L., inverse distance weighting, spatial variability.
650 $aVineyards
650 $aAnastrepha Fraterculus
650 $aVitis Vinifera
653 $aDiptera Tephritidae
653 $aInverse distance weighting
653 $aPest insects
653 $aSouth American fruit fly
653 $aSouthern Brazil
653 $aSpatial variability
653 $aVariety Moscato Branco
700 1 $aMACHOTA JUNIOR, R.
700 1 $aBORTOLI, L. C.
700 1 $aBOTTON, M.
700 1 $aGUERRA, A. C. B.
773 $tRevista Ceres, Viçosa$gv. 66, n. 4, p. 287-296, Jul/Aug, 2019.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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| 1. |  | FRIGUETTO, J. M.; MACHOTA JUNIOR, R.; BORTOLI, L. C.; BOTTON, M.; GUERRA, A. C. B. Spatial and temporal distribution of South American fruit flyin vineyards. Revista Ceres, Viçosa, v. 66, n. 4, p. 287-296, Jul/Aug, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Uva e Vinho. |
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