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| Registros recuperados : 7 | |
| 4. |  | ENGEL, E.; LAU, D.; GODOY, W. A. C.; PASINI, M. P. B.; MALAQUIAS, J. B.; SANTOS, C. D. R.; PIVATO, J. Oscillation, synchrony, and multi-factor patterns between cereal aphids and parasitoid populations in southern Brazil. Bulletin of Entomological Research, p. 1-8, 2021.| Biblioteca(s): Embrapa Trigo. |
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| 6. | | PASINI, M. P. B.; LÚCIO, A. D'C.; CARGNELUTTI FILHO, A.; RIBEIRO, A. L. de P.; ZAMBERLAN, J. F.; LOPES, S. J. Population density of Tibraca limbativentris on flood irrigated rice and alternative host plants. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 3, p. 265-278, mar. 2018. Título em português: Densidade populacional de Tibraca limbativentris em arroz irrigado por inundação e plantas hospedeiras alternativas.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 7. | | BORTOLOTTO, R. P.; AMADO, T. J. C.; NORA, D. D.; KELLER, C.; ROBERTI, D.; FIORIN, J. E.; REICHARDT, K.; ZAMBERLAN, J. F.; PASINI, M. P. B.; NICOLOSO, R. da S. Soil carbon dioxide flux in a no-tillage winter system. African Journal of Agricultural Research, v. 10, n. 6, p. 450-457, 2015.| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 7 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
17/09/2014 |
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Data da última atualização: |
02/06/2017 |
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Autoria: |
PASINI, M. P. B.; LÚCIO, A. D'C. A.; CARGENELUTTI FILHO, A. |
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Afiliação: |
MAURÍCIO PAULO BATISTELLA PASSIN; ALESSANDRO DAL'COL LÚCIO; ALBERTO CARGNELUTTI FILHO. |
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Título: |
Semivariogram models for estimating fig fly population density throughout the year. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 49, n. 7, p. 493-505, jul. 2014. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Modelos de semivariogramas para estimar a densidade populacional da mosca?do?figo ao longo do ano. |
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Conteúdo: |
The objective of this work was to select semivariogram models to estimate the population density of fig fly (Zaprionus indianus ; Diptera: Drosophilidae) throughout the year, using ordinary kriging. Nineteen monitoring sites were demarcated in an area of 8,200m2, cropped with six fruit tree species: persimmon, citrus, fig, guava, apple, and peach. During a 24 month period, 106 weekly evaluations were done in these sites. The average number of adult fig flies captured weekly per trap, during each month, was subjected to the circular, spherical, pentaspherical, exponential, Gaussian, rational quadratic, hole effect, K?Bessel, J?Bessel, and stable semivariogram models, using ordinary kriging interpolation. The models with the best fit were selected by cross?validation. Each data set (months) has a particular spatial dependence structure, which makes it necessary to define specific models of semivariograms in order to enhance the adjustment to the experimental semivariogram. Therefore, it was not possible to determine a standard semivariogram model; instead, six theoretical models were selected: circular, Gaussian, hole effect, K?Bessel, J?Bessel, and stable. |
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Palavras-Chave: |
Dependência espacial; Geoestatística; Manejo integrado; Monitoramento; Regionalized variables; Spatial dependence; Variável regionalizada. |
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Thesagro: |
Controle integrado; Zaprionus Indianus. |
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Thesaurus NAL: |
Geostatistics; Integrated pest management; Monitoring. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/108570/1/Semivariogram-models.pdf
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Marc: |
LEADER 02197naa a2200301 a 4500
001 1995170
005 2017-06-02
008 2014 bl uuuu u00u1 u #d
100 1 $aPASINI, M. P. B.
245 $aSemivariogram models for estimating fig fly population density throughout the year.
260 $c2014
500 $aTítulo em português: Modelos de semivariogramas para estimar a densidade populacional da mosca?do?figo ao longo do ano.
520 $aThe objective of this work was to select semivariogram models to estimate the population density of fig fly (Zaprionus indianus ; Diptera: Drosophilidae) throughout the year, using ordinary kriging. Nineteen monitoring sites were demarcated in an area of 8,200m2, cropped with six fruit tree species: persimmon, citrus, fig, guava, apple, and peach. During a 24 month period, 106 weekly evaluations were done in these sites. The average number of adult fig flies captured weekly per trap, during each month, was subjected to the circular, spherical, pentaspherical, exponential, Gaussian, rational quadratic, hole effect, K?Bessel, J?Bessel, and stable semivariogram models, using ordinary kriging interpolation. The models with the best fit were selected by cross?validation. Each data set (months) has a particular spatial dependence structure, which makes it necessary to define specific models of semivariograms in order to enhance the adjustment to the experimental semivariogram. Therefore, it was not possible to determine a standard semivariogram model; instead, six theoretical models were selected: circular, Gaussian, hole effect, K?Bessel, J?Bessel, and stable.
650 $aGeostatistics
650 $aIntegrated pest management
650 $aMonitoring
650 $aControle integrado
650 $aZaprionus Indianus
653 $aDependência espacial
653 $aGeoestatística
653 $aManejo integrado
653 $aMonitoramento
653 $aRegionalized variables
653 $aSpatial dependence
653 $aVariável regionalizada
700 1 $aLÚCIO, A. D'C. A.
700 1 $aCARGENELUTTI FILHO, A.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 49, n. 7, p. 493-505, jul. 2014.
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Embrapa Unidades Centrais (AI-SEDE) |
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