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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
27/01/2011 |
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Data da última atualização: |
30/03/2023 |
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Autoria: |
FERNANDES, F. L.; PICANÇO, M. C.; CHEDIAK, M.; FERNANDES, M. E. S.; RAMOS, R. S.; MOREIRA, S. de S. |
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Afiliação: |
Flávio Lemes Fernandes, Universidade Federal de Viçosa (UFV); Marcelo Coutinho Picanço, UFV, Departamento de Biologia Animal; Mateus Chediak, UFV, Departamento de Biologia Animal; Maria Elisa Sena Fernandes, UFV, Departamento de Biologia Geral; Rodrigo Soares Ramos, UFV, Departamento de Biologia Animal; Suzana de Sá Moreira, UFV, Departamento de Biologia Animal. |
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Título: |
A low-cost trap for Cerambycidae monitoring in forest plantations in Brazil. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 45, n. 9, p. 1044-1047, set. 2010 |
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Idioma: |
Inglês |
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Notas: |
Notas Científicas.
Título em português: Armadilha de baixo custo para monitoramento de Cerambycidae em plantações florestais no Brasil. |
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Conteúdo: |
The objective of this work was to evaluate the use of a low-cost trap to capture Cerambycidae in different seasons in planted forests in Brazil. Thirty polyethylene-terephthalate trap bottles per hectare were used, disposed at every 50 m. The traps were red painted and contained glass flasks with a mixture of ethanol, methanol and benzaldehyde. There were soap and water at the trap bottom. The traps were checked biweekly for beetle presence. Sampling time required one minute per sample, and traps were easy to use. Total sampling cost, including materials and labor, was US$ 13.46 per sample. Six Cerambycidae species were captured along the dry and rainy seasons. |
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Palavras-Chave: |
Broca de madeira; Custo de amostragem; Manejo integrado de pragas; Monitoramento de pragas; Sampling cost; Wood borer. |
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Thesaurus Nal: |
integrated pest management; pest monitoring. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/105674/1/A-low8209cost.pdf
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Marc: |
LEADER 01681naa a2200289 a 4500
001 1874719
005 2023-03-30
008 2010 bl uuuu u00u1 u #d
100 1 $aFERNANDES, F. L.
245 $aA low-cost trap for Cerambycidae monitoring in forest plantations in Brazil.$h[electronic resource]
260 $c2010
500 $aNotas Científicas. Título em português: Armadilha de baixo custo para monitoramento de Cerambycidae em plantações florestais no Brasil.
520 $aThe objective of this work was to evaluate the use of a low-cost trap to capture Cerambycidae in different seasons in planted forests in Brazil. Thirty polyethylene-terephthalate trap bottles per hectare were used, disposed at every 50 m. The traps were red painted and contained glass flasks with a mixture of ethanol, methanol and benzaldehyde. There were soap and water at the trap bottom. The traps were checked biweekly for beetle presence. Sampling time required one minute per sample, and traps were easy to use. Total sampling cost, including materials and labor, was US$ 13.46 per sample. Six Cerambycidae species were captured along the dry and rainy seasons.
650 $aintegrated pest management
650 $apest monitoring
653 $aBroca de madeira
653 $aCusto de amostragem
653 $aManejo integrado de pragas
653 $aMonitoramento de pragas
653 $aSampling cost
653 $aWood borer
700 1 $aPICANÇO, M. C.
700 1 $aCHEDIAK, M.
700 1 $aFERNANDES, M. E. S.
700 1 $aRAMOS, R. S.
700 1 $aMOREIRA, S. de S.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 45, n. 9, p. 1044-1047, set. 2010
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
30/03/2012 |
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Data da última atualização: |
30/01/2013 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
LEITE, R. M. V. B. C.; OLIVEIRA, M. C. N. de. |
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Afiliação: |
REGINA MARIA VILLAS BOAS DE CAMPOS LEITE, CNPSO; MARIA CRISTINA NEVES DE OLIVEIRA, CNPSO. |
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Título: |
Grouping sunflower genotypes by reaction to alternaria leaf spot (Alternaria helianthi) and yield. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: INTERNATIONAL SUNFLOWER CONFERENCE, 18., 2012, Mar del Plata & Balcarce. Proceedings... [Mar del Plata]: ISA: ASAGIR, 2012. |
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Páginas: |
4 p. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this paper was to group sunflower genotypes based on the reaction to Alternaria leaf spot disease, yield and 1000-seed weight, using the multivariate method of Principal Component Analysis (PCA). Forty-nine sunflower genotypes were evaluated on field experiments, in Londrina, state of Parana, Brazil, during 2003/2004, 2004/2005, 2005/2006, 2007/2008 e 2008/2009 growing seasons. Alternaria disease severity, under natural conditions in the field, was evaluated at the R3 growth stage with reference to a diagrammatic scale developed for this disease. After harvesting, yield (kg ha-1) and 1000-seed weight (g) were also evaluated. The method of PCA was useful for grouping sunflower genotypes as a function of the studied variables. Genotypes with desirable agronomic characteristics (high yield and high resistance or tolerance to disease) are placed in the first quadrant. Less productive sunflowers are located in the third quadrant. Since no complete resistance to Alternaria leaf spot has been observed yet on sunflower genotypes, efforts to obtain cultivars with higher level of resistance should be continued. |
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Thesagro: |
Doença de planta; Girassol; Helianthus Annuus; Variedade resistente. |
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Thesaurus NAL: |
Disease resistance. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/56907/1/1.pdf
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Marc: |
LEADER 01805nam a2200193 a 4500
001 1921132
005 2013-01-30
008 2012 bl uuuu u00u1 u #d
100 1 $aLEITE, R. M. V. B. C.
245 $aGrouping sunflower genotypes by reaction to alternaria leaf spot (Alternaria helianthi) and yield.
260 $aIn: INTERNATIONAL SUNFLOWER CONFERENCE, 18., 2012, Mar del Plata & Balcarce. Proceedings... [Mar del Plata]: ISA: ASAGIR$c2012
300 $a4 p.$c1 CD-ROM.
520 $aThe objective of this paper was to group sunflower genotypes based on the reaction to Alternaria leaf spot disease, yield and 1000-seed weight, using the multivariate method of Principal Component Analysis (PCA). Forty-nine sunflower genotypes were evaluated on field experiments, in Londrina, state of Parana, Brazil, during 2003/2004, 2004/2005, 2005/2006, 2007/2008 e 2008/2009 growing seasons. Alternaria disease severity, under natural conditions in the field, was evaluated at the R3 growth stage with reference to a diagrammatic scale developed for this disease. After harvesting, yield (kg ha-1) and 1000-seed weight (g) were also evaluated. The method of PCA was useful for grouping sunflower genotypes as a function of the studied variables. Genotypes with desirable agronomic characteristics (high yield and high resistance or tolerance to disease) are placed in the first quadrant. Less productive sunflowers are located in the third quadrant. Since no complete resistance to Alternaria leaf spot has been observed yet on sunflower genotypes, efforts to obtain cultivars with higher level of resistance should be continued.
650 $aDisease resistance
650 $aDoença de planta
650 $aGirassol
650 $aHelianthus Annuus
650 $aVariedade resistente
700 1 $aOLIVEIRA, M. C. N. de
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Embrapa Soja (CNPSO) |
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