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| 1. |  | MACIEL, J. L. N.; CHAGAS, J. H.; PÁDUA, J. M. V.; GOUSSAIN, R. de C. S.; EIDES, J. R.; MORAIS, L. K. de; KOVALESKI, M.; CASTRO, R. L. de; SBALCHEIRO, C. C.; FRONZA, V.; COELHO, M. A. de O.; AITA, V. Resultados da rede de ensaios cooperativos para a resistência à brusone da espiga de trigo (RECORBE), safras 2020 e 2021. Passo Fundo: Embrapa Trigo, 2022. 20 p. (Embrapa Trigo. Circular técnica, 69). ODS-2| Biblioteca(s): Embrapa Tabuleiros Costeiros; Embrapa Trigo. |
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| Registros recuperados : 1 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
25/09/2012 |
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Data da última atualização: |
06/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
OLIVEIRA, J. P. B. de; ALEXANDRE, R. S.; NEGREIROS, J. R. da S.; LOPES, J. C.; BRUCKNER, C. H. |
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Afiliação: |
JOÃO PAULO BESTETE DE OLIVEIRA, INSTITUTO FEDERAL DO ESPÍRITO SANTO; RODRIGO SOBREIRA ALEXANDRE, UNIVERSIDADE FEDERAL DO ESPÍRITO SANTO; JACSON RONDINELLI DA S NEGREIROS, CPAF-AC; JOSÉ CARLOS LOPES, UNIVERSIDADE FEDERAL DO ESPÍRITO SANTO; CLAUDIO HORST BRUCKNER, UNIVERSIDADE FEDERAL DE VIÇOSA. |
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Título: |
Lipid peroxidation and seed emergency in progenies of the yellow passion fruit plant. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, Jaboticabal, v. 34, n. 3, p. 711-718, set. 2012. |
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ISSN: |
0100-2945 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective was to evaluate the percentage of emergency plantlets and lipid peroxidation in seeds of 29 half-sib progenies of yellow passion fruit (Passiflora edulis Sims.) after 24 months under storage. The experimental design was completely randomized, with four replications of 50 seeds each, from which the treatments were the progenies (1-29). The evaluation of the percent plantlet emergency was accomplished at 14 and 28 days after sowing. The lipid peroxidation of the seeds was expressed as malondialdehyde (MDA) content that was determined by the TBARS method. Approximately 21% of those half-sib progenies maintained the viability of their seeds for twenty-four months under storage. The results point out a remarkable genetic variability for vigor and emergency of the yellow passion fruit plantlets, with occurrence of individuals with high and other ones with low capacity to maintaining the physiologic quality of their seeds after storage. |
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Palavras-Chave: |
Almacenamiento de semillas; Malondialdeído; Maracujá amarelo; Passiflora edulis f flavicarpa; Peroxidação lipídica; Peroxidación lipídica; Variación genética. |
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Thesagro: |
Armazenamento; Bioquímica vegetal; Características Agronômicas; Maracujá; Passiflora edulis; Semente; Variação genética. |
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Thesaurus NAL: |
Agronomic traits; Genetic variation; Lipid peroxidation; Plant biochemistry; Seed storage. |
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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/66725/1/24350.pdf
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Marc: |
LEADER 02212naa a2200409 a 4500
001 1934493
005 2021-07-06
008 2012 bl uuuu u00u1 u #d
022 $a0100-2945
100 1 $aOLIVEIRA, J. P. B. de
245 $aLipid peroxidation and seed emergency in progenies of the yellow passion fruit plant.$h[electronic resource]
260 $c2012
520 $aThe objective was to evaluate the percentage of emergency plantlets and lipid peroxidation in seeds of 29 half-sib progenies of yellow passion fruit (Passiflora edulis Sims.) after 24 months under storage. The experimental design was completely randomized, with four replications of 50 seeds each, from which the treatments were the progenies (1-29). The evaluation of the percent plantlet emergency was accomplished at 14 and 28 days after sowing. The lipid peroxidation of the seeds was expressed as malondialdehyde (MDA) content that was determined by the TBARS method. Approximately 21% of those half-sib progenies maintained the viability of their seeds for twenty-four months under storage. The results point out a remarkable genetic variability for vigor and emergency of the yellow passion fruit plantlets, with occurrence of individuals with high and other ones with low capacity to maintaining the physiologic quality of their seeds after storage.
650 $aAgronomic traits
650 $aGenetic variation
650 $aLipid peroxidation
650 $aPlant biochemistry
650 $aSeed storage
650 $aArmazenamento
650 $aBioquímica vegetal
650 $aCaracterísticas Agronômicas
650 $aMaracujá
650 $aPassiflora edulis
650 $aSemente
650 $aVariação genética
653 $aAlmacenamiento de semillas
653 $aMalondialdeído
653 $aMaracujá amarelo
653 $aPassiflora edulis f flavicarpa
653 $aPeroxidação lipídica
653 $aPeroxidación lipídica
653 $aVariación genética
700 1 $aALEXANDRE, R. S.
700 1 $aNEGREIROS, J. R. da S.
700 1 $aLOPES, J. C.
700 1 $aBRUCKNER, C. H.
773 $tRevista Brasileira de Fruticultura, Jaboticabal$gv. 34, n. 3, p. 711-718, set. 2012.
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Embrapa Acre (CPAF-AC) |
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