Francielly Torres dos Santos
State University of West Paraná
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Featured researches published by Francielly Torres dos Santos.
Food Chemistry | 2016
Francielly Torres dos Santos; Piebiep Goufo; Cátia Santos; Donzilia Botelho; João Fonseca; Aurea Queirós; Mônica Sarolli Silva de Mendonça Costa; Henrique Trindade
Overall phenolic content in plants is on average higher in organic farming, including when renewable resources such as composts are used as soil amendments. In most cases, however, the composting process needs to be optimized to reach the desired outcome. Using composts obtained from chestnut, red and white grapes, olive and broccoli wastes, the relative antioxidative abilities of lettuces cultivated in greenhouse were examined. Results clearly coupled high phenolic levels with high yield in lettuce grown on the chestnut-based compost. A huge accumulation of phenolics was observed with the white grape-based compost, but this coincided with low yield. Three compounds were identified as discriminating factors between treated samples, namely quercetin 3-O-glucoside, luteolin 7-O-glucoside, and cyanidin 3-O-(6″-malonyl)-β-d-glucoside; these are also some of the compounds receiving health claims on lettuce consumption. On a negative note, all composts led to decreased vitamin C levels. Collectively, the data suggest that compost amendments can help add value to lettuce by increasing its antioxidant activity as compared to other organic resources.
Ornamental Horticulture | 2015
Francielly Torres dos Santos; Fernanda Ludwig; Luiz Antonio de Mendonça Costa; Mônica Sarolli Silva de Mendonça Costa
Científica | 2018
Francielly Torres dos Santos; Luiz Antonio de Mendonça Costa; Mônica Sarolli Silva de Mendonça Costa; Dercio Pereira Ceri
Ornamental Horticulture | 2017
Francielly Torres dos Santos; Luiz Antonio de Mendonça Costa; Mônica Sarolli Silva de Mendonça Costa
Forum Internacional de Resíduos Sólidos - Anais | 2017
Francielly Torres dos Santos; Mônica Sarolli Silva de Mendonça Costa; Luiz Antonio de Mendonça Costa; Plínio Emanoel Rodrigues Silva; Felippe Martins Damaceno; Maico Chiarelotto
Forum Internacional de Resíduos Sólidos - Anais | 2017
Francielly Torres dos Santos; Mônica Sarolli Silva de Mendonça Costa; Luiz Antonio de Mendonça Costa; Felippe Martins Damaceno; Plínio Emanoel Rodrigues Silva; Maico Chiarelotto
Forum Internacional de Resíduos Sólidos - Anais | 2017
Francielly Torres dos Santos; Mônica Sarolli Silva de Mendonça Costa; Luiz Antonio de Mendonça Costa; Darci Pedro Leal Junior; Maico Chiarelotto; Plínio Emanoel Rodrigues Silva; Felippe Martins Damaceno
Forum Internacional de Resíduos Sólidos - Anais | 2017
Maico Chiarelotto; Priscila Soraia da Conceição; Vagner Franco Monzani; Denise Andréia Szymczak; Naimara Vieira do Prado; Francielly Torres dos Santos
Ciencia E Investigacion Agraria | 2016
Francielly Torres dos Santos; Fernanda Ludwig; Luiz Antonio de Mendonça Costa; Mônica Sarolli Silva de Mendonça Costa; Marcelo Bevilacqua Remor; Plínio Emanoel Rodrigues Silva
Científica (Jaboticabal) | 2015
Ariane Spiassi; Francielly Torres dos Santos; Lúcia Helena Pereira Nóbrega; Taiana Cestonaro; Mônica Sarolli Silva de Mendonça Costa