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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
06/08/2012 |
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Data da última atualização: |
15/08/2017 |
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Autoria: |
ASSIS, G. A.; ASSIS, F. A.; SCALCO, M. S.; PAROLIN, F. J. T.; FIDELIS, I.; MORAES, J. C.; GUIMARÃES, R. J. |
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Afiliação: |
Gleice Aparecida Assis, Universidade Federal de Lavras/Departamento de Agricultura; Franscinely Aparecida Assis, Ufla, Departamento de Entomologia; Myriane Stella Scalco, Universidade Federal de Lavras/Departamento de Agricultura; Francisco José Toloza Parolin, Ufla, Departamento de Entomologia; Iraci Fidelis, Universidade Federal de Lavras/Departamento de Agricultura; Jair Campos Moraes, Ufla, Departamento de Entomologia; Rubens José Guimarães, Universidade Federal de Lavras/Departamento de Agricultura. |
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Título: |
Leaf miner incidence in coffee plants under different drip irrigation regimes and planting densities. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 2, p. 157-162, fev. 2012. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Incidência de bicho?mineiro em cafeeiros sob diferentes regimes de irrigação por gotejamento e densidades de plantio. |
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Conteúdo: |
The objective of this work was to evaluate the effect of different drip irrigation regimes and planting densities on the incidence of the leaf miner, Leucoptera coffeella, in arabica coffee plants for one year. The experiment was carried out in 2008, in a complete randomized block design, in a split?plot in time arrangement, with four replicates. The treatments consisted of four drip irrigation regimes ? soil water balance, irrigations at 20 and 60 kPa soil tensions, and a nonirrigated treatment ?, which were distributed at three plant densities: 2,500, 5,000, and 10,000 plants per hectare. The evaluations were made on a monthly basis between January and December 2008. The highest pest occurrence period was from August to November, a season with low?air relative humidity preceded by a drought period. Irrigated coffee plants showed an incidence of intact mines 2.2 times lower than that of nonirrigated plants. Irrigation and increasing of plant density contribute to the reduction of coffee leaf miner occurrence. |
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Palavras-Chave: |
Coffee; Weather factors. |
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Thesagro: |
Café; Coffea Arábica; Irrigação; Irrigação por gotejamento; Leucoptera coffeella; Perileucoptera Coffeella. |
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Thesaurus Nal: |
Irrigation; Spatial distribution. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/63085/1/Leaf-miner-indicence....pdf
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Marc: |
LEADER 02102naa a2200325 a 4500
001 1930552
005 2017-08-15
008 2012 bl uuuu u00u1 u #d
100 1 $aASSIS, G. A.
245 $aLeaf miner incidence in coffee plants under different drip irrigation regimes and planting densities.
260 $c2012
500 $aTítulo em português: Incidência de bicho?mineiro em cafeeiros sob diferentes regimes de irrigação por gotejamento e densidades de plantio.
520 $aThe objective of this work was to evaluate the effect of different drip irrigation regimes and planting densities on the incidence of the leaf miner, Leucoptera coffeella, in arabica coffee plants for one year. The experiment was carried out in 2008, in a complete randomized block design, in a split?plot in time arrangement, with four replicates. The treatments consisted of four drip irrigation regimes ? soil water balance, irrigations at 20 and 60 kPa soil tensions, and a nonirrigated treatment ?, which were distributed at three plant densities: 2,500, 5,000, and 10,000 plants per hectare. The evaluations were made on a monthly basis between January and December 2008. The highest pest occurrence period was from August to November, a season with low?air relative humidity preceded by a drought period. Irrigated coffee plants showed an incidence of intact mines 2.2 times lower than that of nonirrigated plants. Irrigation and increasing of plant density contribute to the reduction of coffee leaf miner occurrence.
650 $aIrrigation
650 $aSpatial distribution
650 $aCafé
650 $aCoffea Arábica
650 $aIrrigação
650 $aIrrigação por gotejamento
650 $aLeucoptera coffeella
650 $aPerileucoptera Coffeella
653 $aCoffee
653 $aWeather factors
700 1 $aASSIS, F. A.
700 1 $aSCALCO, M. S.
700 1 $aPAROLIN, F. J. T.
700 1 $aFIDELIS, I.
700 1 $aMORAES, J. C.
700 1 $aGUIMARÃES, R. J.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 47, n. 2, p. 157-162, fev. 2012.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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| Registros recuperados : 2 | |
| 1. |  | ASSIS, G. A.; ASSIS, F. A.; SCALCO, M. S.; PAROLIN, F. J. T.; FIDELIS, I.; MORAES, J. C.; GUIMARÃES, R. J. Leaf miner incidence in coffee plants under different drip irrigation regimes and planting densities. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 2, p. 157-162, fev. 2012. Título em português: Incidência de bicho?mineiro em cafeeiros sob diferentes regimes de irrigação por gotejamento e densidades de plantio.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 2 | |
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