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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril; Embrapa Milho e Sorgo. |
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Data corrente: |
05/08/2021 |
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Data da última atualização: |
04/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
WRUCK, D. S. M.; RONCATTO, G.; BEHLING, M.; FALEIRO, V. de O.; BONALDO, S. M.; TARDIN, F. D. |
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Afiliação: |
DULANDULA SILVA MIGUEL WRUCK, CPAMT; GIVANILDO RONCATTO, CPAMT; MAUREL BEHLING, CPAMT; VALERIA DE OLIVEIRA FALEIRO, CPAMT; SOLANGE MARIA BONALDO, Universidade Federal do Mato Grosso; FLAVIO DESSAUNE TARDIN, CNPMS. |
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Título: |
Identification of sources of resistance of Passiflora rootstocks to fusariosis in areas with disease outbreaks in Mato Grosso state, Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, v. 43, n. 4, e-160, 2021. |
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ISSN: |
0100-2945 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of the study was to identify sources of resistance of Passiflora rootstocks to Fusarium sp. in two experimental areas with histories of disease foci in Mato Grosso state, Brazil. The experiment was carried out from June 2012 to December 2015 and was of randomized block design with eight treatments in which susceptible cultivar P. edulis was grafted onto hybrids CPAC MJ-H-87, CPAC MJ-H-76, CPAC MJ-H-86 and CPAC MJ-H-88, the commercial cultivar and native P. edulis, P. nitida and P. alata. Mortality rates of grafted plants were evaluated up to 640 days after transplantation. All Fusarium sp. isolates were identified as F. oxysporum f. sp. passiflorae. Plant mortality occurred earlier in the clay area than in the area with sandy clay loam. Grafted plants involving P. edulis as rootstocks were highly susceptible to Fusarium sp. with overall mortality rates above 56.25% considering both soil types, while plants with CPAC MJ-H-76 or native P. nitida rootstocks were more resistant with mortality rates below 12.5%. Grafted plants with CPAC MJ-H86 as rootstock were highly resistant in clay soil but highly susceptible in soil with high proportion of sand. Only grafted plants involving CPAC MJ-H-76 as rootstock showed moderate resistance. |
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Palavras-Chave: |
Mato Grosso; Terra Nova do Norte-MT. |
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Thesagro: |
Doença de Planta; Enxerto; Fusariose; Fusarium Oxysporum; Maracujá; Resistência. |
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Thesaurus Nal: |
Disease resistance; Grafting (plants); Passiflora. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/225431/1/2021-cpamt-dsmw-identification-sources-resistance-passiflora-rootstocks-fusariosis-areas-disease-oubreaks-mato-grosso.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224854/1/Identication-sources.pdf
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Marc: |
LEADER 02220naa a2200325 a 4500
001 2133815
005 2021-11-04
008 2021 bl uuuu u00u1 u #d
022 $a0100-2945
100 1 $aWRUCK, D. S. M.
245 $aIdentification of sources of resistance of Passiflora rootstocks to fusariosis in areas with disease outbreaks in Mato Grosso state, Brazil.$h[electronic resource]
260 $c2021
520 $aThe aim of the study was to identify sources of resistance of Passiflora rootstocks to Fusarium sp. in two experimental areas with histories of disease foci in Mato Grosso state, Brazil. The experiment was carried out from June 2012 to December 2015 and was of randomized block design with eight treatments in which susceptible cultivar P. edulis was grafted onto hybrids CPAC MJ-H-87, CPAC MJ-H-76, CPAC MJ-H-86 and CPAC MJ-H-88, the commercial cultivar and native P. edulis, P. nitida and P. alata. Mortality rates of grafted plants were evaluated up to 640 days after transplantation. All Fusarium sp. isolates were identified as F. oxysporum f. sp. passiflorae. Plant mortality occurred earlier in the clay area than in the area with sandy clay loam. Grafted plants involving P. edulis as rootstocks were highly susceptible to Fusarium sp. with overall mortality rates above 56.25% considering both soil types, while plants with CPAC MJ-H-76 or native P. nitida rootstocks were more resistant with mortality rates below 12.5%. Grafted plants with CPAC MJ-H86 as rootstock were highly resistant in clay soil but highly susceptible in soil with high proportion of sand. Only grafted plants involving CPAC MJ-H-76 as rootstock showed moderate resistance.
650 $aDisease resistance
650 $aGrafting (plants)
650 $aPassiflora
650 $aDoença de Planta
650 $aEnxerto
650 $aFusariose
650 $aFusarium Oxysporum
650 $aMaracujá
650 $aResistência
653 $aMato Grosso
653 $aTerra Nova do Norte-MT
700 1 $aRONCATTO, G.
700 1 $aBEHLING, M.
700 1 $aFALEIRO, V. de O.
700 1 $aBONALDO, S. M.
700 1 $aTARDIN, F. D.
773 $tRevista Brasileira de Fruticultura$gv. 43, n. 4, e-160, 2021.
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Registro original: |
Embrapa Agrossilvipastoril (CPAMT) |
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| Registros recuperados : 1 | |
| 1. |  | WRUCK, D. S. M.; RONCATTO, G.; BEHLING, M.; FALEIRO, V. de O.; BONALDO, S. M.; TARDIN, F. D. Identification of sources of resistance of Passiflora rootstocks to fusariosis in areas with disease outbreaks in Mato Grosso state, Brazil. Revista Brasileira de Fruticultura, v. 43, n. 4, e-160, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agrossilvipastoril; Embrapa Milho e Sorgo. |
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| Registros recuperados : 1 | |
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