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Silva,Daniel Fernandes da; Pio,Rafael; Micheli,Maurizio; Soares,Joyce Dória Rodrigues; Martins,Adalvan Daniel; Nogueira,Paulyene Vieira. |
Abstract The genus Physalis L. has great importance in the framework of Brazilian biodiversity especially in the Amazon region. The use of colored shading nets allow manipulating the light spectrum, and thus supplying the appropriate quantity and quality of light for each species and maximizing production. The purpose of this study was to evaluate the effects of shade nets on fruit production and qualitative parameters of four species belonging to genus Physalis. The experimental design was random blocks with a 4 x 5 factorial scheme, four species of Physalis (P. peruviana, P. pubescens, P. minima and P. ixocarpa) and four colors of shade nets (white, blue, red and black), besides the control treatment under full sun exposure. Fruits were collected weekly... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Physalis L.; Light spectrum; Productive performance. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000200704 |
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Silva,Daniel Fernandes da; Pio,Rafael; Soares,Joyce Dória Rodrigues; Elias,Heloisa Helena de Siqueira; Villa,Fabiola; Vilas Boas,Eduardo Valério de Barros. |
ABSTRACT The aim of this study was to analyze the effect of colored-shade nets on the physicochemical characteristics of physalis in subtropical area. The experimental design was the randomized blocks with a 4 × 5 factorial, being four species of physalis (Physalis peruviana, P. pubescens, P. minima and P. ixocarpa) and four net colors (white, blue, red and black), besides the control under full sun. Titratable acidity (TA), pH, vitamin C, soluble solids (SS), SS/TA relation, total phenolics, anthocyanins and antioxidant capacity were evaluated. It was observed that P. peruviana and P. pubescens have more acid fruits, and P. minima shows vitamin C content higher than the other species. In general, fruits of P. peruviana and P. pubescens have better quality... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Physalis L.; Postharvest quality; Bioactive compound; Antioxidant activity. |
Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052016000300371 |
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