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Registro Completo |
Biblioteca(s): |
Embrapa Agrossilvipastoril. |
Data corrente: |
01/07/2019 |
Data da última atualização: |
30/09/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
PITTA, R. M.; CAMPELO, F. T.; CORASSA, J. de N. |
Afiliação: |
RAFAEL MAJOR PITTA, CPAMT; FABIANE TREVISAN CAMPELO, UFMT, Sinop, MT; JANAINA DE NADAI CORASSA, UFMT, Sinop, MT. |
Título: |
Infestation levels of the defoliator Glena unipennaria (Guenée, 1857) (Lepidoptera: Geometridae) in eucalyptus production systems. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Agroforestry Systems, v. 94, n. 2, p. 375-378, 2020. |
DOI: |
https://doi.org/10.1007/s10457-019-00396-2 |
Idioma: |
Inglês |
Conteúdo: |
The aim of this work was to evaluate the influence of production systems involving the eucalyptus culture on infestation as well as the necessity of controlling its defoliator Glena unipennaria in order to qualify how sustainable integrated production systems are. Adult infestation was evaluated in the following systems: (1) eucalyptus monoculture, (2) agroforestry (grains integrated with eucalyptus), (3) silvopastoral (palisade grass integrated with eucalyptus) and (4) agrosilvopastoral (palisade grass cultivated after grains, both integrated with eucalyptus) production systems. Results showed that adult infestations in integrated systems are significantly lower and different from eucalyptus in monoculture. Consequently, the defoliation rate by caterpillars occurred mainly in monoculture, with greater intensity in the interior of the plot compared to the trees in the edge, suggesting that solar irradiance influences the pest establishment in the field. Besides that, in eucalyptus monoculture, it was necessary to use two sprays of Bacillus thuringiensis-based insecticides at 1 L ha-1 with a 15-day interval, while in the integrated systems this was not needed due to the low damage caused. |
Palavras-Chave: |
Agrossilvipastoral; Agrossilvipastoril; Ilpf; Integração lavoura-pecuaria-floresta; Pest behavior; Sistemas integrados. |
Thesaurus Nal: |
Integrated agricultural systems; Secondary metabolites; Ultraviolet radiation. |
Categoria do assunto: |
O Insetos e Entomologia |
Marc: |
LEADER 02100naa a2200265 a 4500 001 2110207 005 2020-09-30 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s10457-019-00396-2$2DOI 100 1 $aPITTA, R. M. 245 $aInfestation levels of the defoliator Glena unipennaria (Guenée, 1857) (Lepidoptera$bGeometridae) in eucalyptus production systems.$h[electronic resource] 260 $c2020 520 $aThe aim of this work was to evaluate the influence of production systems involving the eucalyptus culture on infestation as well as the necessity of controlling its defoliator Glena unipennaria in order to qualify how sustainable integrated production systems are. Adult infestation was evaluated in the following systems: (1) eucalyptus monoculture, (2) agroforestry (grains integrated with eucalyptus), (3) silvopastoral (palisade grass integrated with eucalyptus) and (4) agrosilvopastoral (palisade grass cultivated after grains, both integrated with eucalyptus) production systems. Results showed that adult infestations in integrated systems are significantly lower and different from eucalyptus in monoculture. Consequently, the defoliation rate by caterpillars occurred mainly in monoculture, with greater intensity in the interior of the plot compared to the trees in the edge, suggesting that solar irradiance influences the pest establishment in the field. Besides that, in eucalyptus monoculture, it was necessary to use two sprays of Bacillus thuringiensis-based insecticides at 1 L ha-1 with a 15-day interval, while in the integrated systems this was not needed due to the low damage caused. 650 $aIntegrated agricultural systems 650 $aSecondary metabolites 650 $aUltraviolet radiation 653 $aAgrossilvipastoral 653 $aAgrossilvipastoril 653 $aIlpf 653 $aIntegração lavoura-pecuaria-floresta 653 $aPest behavior 653 $aSistemas integrados 700 1 $aCAMPELO, F. T. 700 1 $aCORASSA, J. de N. 773 $tAgroforestry Systems$gv. 94, n. 2, p. 375-378, 2020.
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Embrapa Agrossilvipastoril (CPAMT) |
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Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
25/09/2009 |
Data da última atualização: |
01/12/2015 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
VIANA, M. C. M.; QUEIROZ, C. G. de S.; LEMOS FILHO, J. P. de; ANDRADE, C. de L. T. de; PURCINO, H. M. A. |
Afiliação: |
CAMILO DE LELIS TEIXEIRA DE ANDRADE, CNPMS. |
Título: |
Pigmentos fotossintéticos de gramíneas forrageiras em condições irrigadas e de sequeiro. |
Ano de publicação: |
2005 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 10.; CONGRESSO LATINO AMERICANO DE FISIOLOGIA VEGETAL, 12., 2005, Recife. Anais... Recife: SBFV, 2005. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Thesagro: |
Graminea forrageira. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/69759/1/Pigmentos-fotossinteticos.pdf
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Marc: |
LEADER 00663nam a2200169 a 4500 001 1485222 005 2015-12-01 008 2005 bl uuuu u00u1 u #d 100 1 $aVIANA, M. C. M. 245 $aPigmentos fotossintéticos de gramíneas forrageiras em condições irrigadas e de sequeiro.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 10.; CONGRESSO LATINO AMERICANO DE FISIOLOGIA VEGETAL, 12., 2005, Recife. Anais... Recife: SBFV$c2005 300 $c1 CD-ROM. 650 $aGraminea forrageira 700 1 $aQUEIROZ, C. G. de S. 700 1 $aLEMOS FILHO, J. P. de 700 1 $aANDRADE, C. de L. T. de 700 1 $aPURCINO, H. M. A.
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