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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
16/12/2020 |
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Data da última atualização: |
16/12/2020 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
WALDRICH, G. A. T.; SANTOS, E. L. dos; FURLANETTO, R. H.; ALMEIDA, L. F. A.; DEBIASI, H.; JUSTUS, W. P.; FRANCHINI, J. C. |
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Afiliação: |
UNOPAR, Bolsista PIBIC/CNPq, Arapongas, PR.; Centro Universitário FAG, Cascavel, PR; COCAMAR, Maringá, PR.; Universidade Estadual de Maringá, UEM, Maringá, PR.; HENRIQUE DEBIASI, CNPSO; UNOPAR, Bolsista PIBIC/CNPq, Arapongas, PR.; JULIO CEZAR FRANCHINI DOS SANTOS, CNPSO. |
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Título: |
Planejamento e avaliação de sistemas de terraceamento utilizando imagens aéreas e ferramentas digitais. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 15., 2020, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2020. 244 p. (Embrapa Soja. Documentos, 429). |
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Páginas: |
p. 163-172 |
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Série: |
(Embrapa Soja. Documentos, 429). |
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Idioma: |
Português |
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Notas: |
Artigo de acesso aberto. |
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Palavras-Chave: |
Aerial images; Digital tools; Ferramentas digitais; Imagens aéreas. |
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Thesagro: |
Planejamento; Soja; Terraceamento. |
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Thesaurus Nal: |
System optimization; Terracing. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01059nam a2200313 a 4500
001 2128275
005 2020-12-16
008 2020 bl uuuu u00u1 u #d
100 1 $aWALDRICH, G. A. T.
245 $aPlanejamento e avaliação de sistemas de terraceamento utilizando imagens aéreas e ferramentas digitais.$h[electronic resource]
260 $aIn: JORNADA ACADÊMICA DA EMBRAPA SOJA, 15., 2020, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2020. 244 p. (Embrapa Soja. Documentos, 429).$c2020
300 $ap. 163-172
490 $a(Embrapa Soja. Documentos, 429).
500 $aArtigo de acesso aberto.
650 $aSystem optimization
650 $aTerracing
650 $aPlanejamento
650 $aSoja
650 $aTerraceamento
653 $aAerial images
653 $aDigital tools
653 $aFerramentas digitais
653 $aImagens aéreas
700 1 $aSANTOS, E. L. dos
700 1 $aFURLANETTO, R. H.
700 1 $aALMEIDA, L. F. A.
700 1 $aDEBIASI, H.
700 1 $aJUSTUS, W. P.
700 1 $aFRANCHINI, J. C.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Café. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Café; Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
13/10/2015 |
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Data da última atualização: |
26/04/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
LIMA, E. A.; FURLANETTO, C.; NICOLE, M.; GOMES, A. C. M. M.; ALMEIDA, M. R. A.; JORGE-JÚNIOR, A.; CORREA, V. R.; SALGADO, S. M.; FERRAO, M. A. G.; CARNEIRO, R. M. D. G. |
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Afiliação: |
EDRIANA A. LIMA, UNB; CLEBER FURLANETTO, UNB; MICHEL NICOLE, IRD; ANA CRISTINA MENESES M GOMES, CENARGEN; MARIA R. A. ALMEIDA; ALDEMIRO JORGE-JÚNIOR; VALDIR R. CORREA; SÔNIA MARIA SALGADO, EPAMIG; MARIA AMELIA GAVA FERRAO, SAPC; REGINA MARIA DECHECHI G CARNEIRO, CENARGEN. |
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Título: |
The multi-resistant reaction of drought-tolerant coffee 'Conilon Clone 14' to Meloidogyne spp. and late hypersensitive-like response in Coffea canephora. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Phytopathology, v. 105, n. 6, p.805-14, 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
Root-knot nematodes (RKN), Meloidogyne spp., have major economic impact on coffee production in Central and South America. Genetic control of RKN constitutes an essential part for integrated pest management strategy. The objective of this study was to evaluate the resistance of Coffea canephora genotypes (clones) to Meloidogyne spp. Sensitive and drought-tolerant coffee genotypes were used to infer their resistance using nematode reproduction factor and histopathology. Eight clonal genotypes were highly resistant to M. paranaensis. ?Clone 14? (drought-tolerant) and ?ESN2010-04? were the only genotypes highly resistant and moderately resistant, respectively, to both M. incognita races 3 and 1. Several clones were highly resistant to both avirulent and virulent M. exigua. Clone 14 and ESN2010-04 showed multiple resistance to major RKNs tested. Roots of ?clone 14? (resistant) and ?clone 22? (susceptible) were histologically studied against infection by M. incognita race 3 and M. paranaensis. Reduction of juvenile (J2) penetration in clone 14 was first seen at 2 to 6 days after inoculation (DAI). Apparent early hypersensitive reaction (HR) was seen in root cortex between 4 and 6 DAI, which led to cell death and prevention of some nematode development. At 12 to 20 DAI, giant cells formed in the vascular cylinder, besides normal development into J3/J4. From 32 to 45 DAI, giant cells were completely degenerated. Late, intense HR and cell death were frequently observed around young females and giant cells reported for the first time in coffee pathosystem. These results provide rational bases for future studies, including prospection, characterization, and expression profiling of genomic loci involved in both drought tolerance and resistance to multiple RKN species. MenosRoot-knot nematodes (RKN), Meloidogyne spp., have major economic impact on coffee production in Central and South America. Genetic control of RKN constitutes an essential part for integrated pest management strategy. The objective of this study was to evaluate the resistance of Coffea canephora genotypes (clones) to Meloidogyne spp. Sensitive and drought-tolerant coffee genotypes were used to infer their resistance using nematode reproduction factor and histopathology. Eight clonal genotypes were highly resistant to M. paranaensis. ?Clone 14? (drought-tolerant) and ?ESN2010-04? were the only genotypes highly resistant and moderately resistant, respectively, to both M. incognita races 3 and 1. Several clones were highly resistant to both avirulent and virulent M. exigua. Clone 14 and ESN2010-04 showed multiple resistance to major RKNs tested. Roots of ?clone 14? (resistant) and ?clone 22? (susceptible) were histologically studied against infection by M. incognita race 3 and M. paranaensis. Reduction of juvenile (J2) penetration in clone 14 was first seen at 2 to 6 days after inoculation (DAI). Apparent early hypersensitive reaction (HR) was seen in root cortex between 4 and 6 DAI, which led to cell death and prevention of some nematode development. At 12 to 20 DAI, giant cells formed in the vascular cylinder, besides normal development into J3/J4. From 32 to 45 DAI, giant cells were completely degenerated. Late, intense HR and cell death were frequently observed around young ... Mostrar Tudo |
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Palavras-Chave: |
Coffee; Root-knot nematodes (RKN). |
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Thesagro: |
Coffea Canephora. |
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Thesaurus NAL: |
Meloidogyne. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02649naa a2200277 a 4500
001 2026261
005 2024-04-26
008 2015 bl uuuu u00u1 u #d
100 1 $aLIMA, E. A.
245 $aThe multi-resistant reaction of drought-tolerant coffee 'Conilon Clone 14' to Meloidogyne spp. and late hypersensitive-like response in Coffea canephora.$h[electronic resource]
260 $c2015
520 $aRoot-knot nematodes (RKN), Meloidogyne spp., have major economic impact on coffee production in Central and South America. Genetic control of RKN constitutes an essential part for integrated pest management strategy. The objective of this study was to evaluate the resistance of Coffea canephora genotypes (clones) to Meloidogyne spp. Sensitive and drought-tolerant coffee genotypes were used to infer their resistance using nematode reproduction factor and histopathology. Eight clonal genotypes were highly resistant to M. paranaensis. ?Clone 14? (drought-tolerant) and ?ESN2010-04? were the only genotypes highly resistant and moderately resistant, respectively, to both M. incognita races 3 and 1. Several clones were highly resistant to both avirulent and virulent M. exigua. Clone 14 and ESN2010-04 showed multiple resistance to major RKNs tested. Roots of ?clone 14? (resistant) and ?clone 22? (susceptible) were histologically studied against infection by M. incognita race 3 and M. paranaensis. Reduction of juvenile (J2) penetration in clone 14 was first seen at 2 to 6 days after inoculation (DAI). Apparent early hypersensitive reaction (HR) was seen in root cortex between 4 and 6 DAI, which led to cell death and prevention of some nematode development. At 12 to 20 DAI, giant cells formed in the vascular cylinder, besides normal development into J3/J4. From 32 to 45 DAI, giant cells were completely degenerated. Late, intense HR and cell death were frequently observed around young females and giant cells reported for the first time in coffee pathosystem. These results provide rational bases for future studies, including prospection, characterization, and expression profiling of genomic loci involved in both drought tolerance and resistance to multiple RKN species.
650 $aMeloidogyne
650 $aCoffea Canephora
653 $aCoffee
653 $aRoot-knot nematodes (RKN)
700 1 $aFURLANETTO, C.
700 1 $aNICOLE, M.
700 1 $aGOMES, A. C. M. M.
700 1 $aALMEIDA, M. R. A.
700 1 $aJORGE-JÚNIOR, A.
700 1 $aCORREA, V. R.
700 1 $aSALGADO, S. M.
700 1 $aFERRAO, M. A. G.
700 1 $aCARNEIRO, R. M. D. G.
773 $tPhytopathology$gv. 105, n. 6, p.805-14, 2015.
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