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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
14/01/2013 |
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Data da última atualização: |
23/02/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, L. N. S. dos; ALVES, F. R.; BELAN, L. L.; CABRAL, P. D. S.; MATTA, F. de P.; JESUS JÚNIOR, W. C. de; MORAES, W. B. de. |
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Afiliação: |
LEONARDO NAZÁRIO SILVA DOS SANTOS, UNIVERSIDADE FEDERAL DO ESPEIRITO SANTO/ALEGRE; FÁBIO RAMOS ALVES, UNIVERSIDADE FEDERAL DO ESPEIRITO SANTO/ALEGRE; LEÔNIDAS LEONI BELAN, UNIVERSIDADE FEDERAL DO ESPEIRITO SANTO/ALEGRE; PABLO DIEGO SILVA CABRAL, UNIVERSIDADE FEDERAL DO ESPEIRITO SANTO/ALEGRE; FREDERICO DE PINA MATTA, CPPSE; WALDIR CINTRA DE JESUS JUNIOR, UNIVERSIDADE FEDERAL DO ESPEIRITO SANTO/ALEGRE; WILLIAN BUCKER DE MORAES, UNIVERSIDADE FEDERAL DO ESPEIRITO SANTO/ALEGRE. |
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Título: |
Damage quantification and reaction of bean genotypes (Phaseolus vulgaris L.) to Meloidogyne incognita race 3 and M. javanica. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Summa Phytopathology, Botucatu, v. 38, n. 1, p. 24-29, mar. 2012. |
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DOI: |
https://doi.org/10.1590/S0100-54052012000100004 |
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Idioma: |
Inglês |
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Conteúdo: |
The damage and the resistance levels of cultivars and accessions of common beans rescued in the South and mountain regions of Espírito Santo State, Brazil, to M. incognita race 3 and M. javanica parasitism were evaluated under a greenhouse. Four rescued bean genotypes ("FORT-10", "FORT-13", "FORT-16" and "FORT-19") and 2 commercial cultivars: "Pérola", and "Aporé", were tested. The cultivar "Rico-23" was included as standard of susceptibility to nematodes and non-inoculated plants constituted the control. Thus, the experiment was carried out in a completely randomized design in 3 (treatments considering nematodes) x 7 (genotypes and bean cultivars) factorial arrangement, with 7 replicates. Data were measured at 50 days after plant inoculation. For damage quantification, the following variables were evaluated: plant height (PHE), number of nodes (NNO), number of trifoliate leaves (NRT), fresh matter weight (FWE) and dry matter weight (DWE) of shoots, root weight (RWE), number of root nodules (NRO) and final population (FPO) of nematodes per root system. There were no significant differences between the effects caused by M. incognita and M. javanica, but both species showed inferior values of PHE, NNO, NRT, RWE, FWE and DWE compared to controls. Concerning the levels of resistance of bean plants to M. incognita, the genotypes "FORT-10", "FORT-13", "Aporé" and "FORT-16" behaved as moderately resistant, the cultivars "Rico 23" and "Pérola" low resistant, and the genotype "FORT-19" as highly susceptible. When parasitized by M. javanica, the beans "FORT-19", "Rico-23", "FORT-16" and "FORT-13" were low resistant, "Pérola" and "Aporé" susceptible and "FORT-10" highly susceptible. MenosThe damage and the resistance levels of cultivars and accessions of common beans rescued in the South and mountain regions of Espírito Santo State, Brazil, to M. incognita race 3 and M. javanica parasitism were evaluated under a greenhouse. Four rescued bean genotypes ("FORT-10", "FORT-13", "FORT-16" and "FORT-19") and 2 commercial cultivars: "Pérola", and "Aporé", were tested. The cultivar "Rico-23" was included as standard of susceptibility to nematodes and non-inoculated plants constituted the control. Thus, the experiment was carried out in a completely randomized design in 3 (treatments considering nematodes) x 7 (genotypes and bean cultivars) factorial arrangement, with 7 replicates. Data were measured at 50 days after plant inoculation. For damage quantification, the following variables were evaluated: plant height (PHE), number of nodes (NNO), number of trifoliate leaves (NRT), fresh matter weight (FWE) and dry matter weight (DWE) of shoots, root weight (RWE), number of root nodules (NRO) and final population (FPO) of nematodes per root system. There were no significant differences between the effects caused by M. incognita and M. javanica, but both species showed inferior values of PHE, NNO, NRT, RWE, FWE and DWE compared to controls. Concerning the levels of resistance of bean plants to M. incognita, the genotypes "FORT-10", "FORT-13", "Aporé" and "FORT-16" behaved as moderately resistant, the cultivars "Rico 23" and "Pérola" low resistant, and the genotype "FORT-1... Mostrar Tudo |
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Palavras-Chave: |
Bean; Feijoeiro; Growth reduction; Nematoides das galhas; Redução de crescimento; Resistance; Root knot nematode. |
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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/74083/1/PROCI-2012.00270.pdf
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Marc: |
LEADER 02637naa a2200289 a 4500
001 1945160
005 2023-02-23
008 2012 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/S0100-54052012000100004$2DOI
100 1 $aSANTOS, L. N. S. dos
245 $aDamage quantification and reaction of bean genotypes (Phaseolus vulgaris L.) to Meloidogyne incognita race 3 and M. javanica.$h[electronic resource]
260 $c2012
520 $aThe damage and the resistance levels of cultivars and accessions of common beans rescued in the South and mountain regions of Espírito Santo State, Brazil, to M. incognita race 3 and M. javanica parasitism were evaluated under a greenhouse. Four rescued bean genotypes ("FORT-10", "FORT-13", "FORT-16" and "FORT-19") and 2 commercial cultivars: "Pérola", and "Aporé", were tested. The cultivar "Rico-23" was included as standard of susceptibility to nematodes and non-inoculated plants constituted the control. Thus, the experiment was carried out in a completely randomized design in 3 (treatments considering nematodes) x 7 (genotypes and bean cultivars) factorial arrangement, with 7 replicates. Data were measured at 50 days after plant inoculation. For damage quantification, the following variables were evaluated: plant height (PHE), number of nodes (NNO), number of trifoliate leaves (NRT), fresh matter weight (FWE) and dry matter weight (DWE) of shoots, root weight (RWE), number of root nodules (NRO) and final population (FPO) of nematodes per root system. There were no significant differences between the effects caused by M. incognita and M. javanica, but both species showed inferior values of PHE, NNO, NRT, RWE, FWE and DWE compared to controls. Concerning the levels of resistance of bean plants to M. incognita, the genotypes "FORT-10", "FORT-13", "Aporé" and "FORT-16" behaved as moderately resistant, the cultivars "Rico 23" and "Pérola" low resistant, and the genotype "FORT-19" as highly susceptible. When parasitized by M. javanica, the beans "FORT-19", "Rico-23", "FORT-16" and "FORT-13" were low resistant, "Pérola" and "Aporé" susceptible and "FORT-10" highly susceptible.
653 $aBean
653 $aFeijoeiro
653 $aGrowth reduction
653 $aNematoides das galhas
653 $aRedução de crescimento
653 $aResistance
653 $aRoot knot nematode
700 1 $aALVES, F. R.
700 1 $aBELAN, L. L.
700 1 $aCABRAL, P. D. S.
700 1 $aMATTA, F. de P.
700 1 $aJESUS JÚNIOR, W. C. de
700 1 $aMORAES, W. B. de
773 $tSumma Phytopathology, Botucatu$gv. 38, n. 1, p. 24-29, mar. 2012.
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Embrapa Pecuária Sudeste (CPPSE) |
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| 1. |  | SANTOS, L. N. S. dos; ALVES, F. R.; BELAN, L. L.; CABRAL, P. D. S.; MATTA, F. de P.; JESUS JÚNIOR, W. C. de; MORAES, W. B. de. Damage quantification and reaction of bean genotypes (Phaseolus vulgaris L.) to Meloidogyne incognita race 3 and M. javanica. Summa Phytopathology, Botucatu, v. 38, n. 1, p. 24-29, mar. 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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