COMPOSIÇÃO FÍSICO-QUÍMICA E DE COMPOSTOS BIOATIVOS EM FRUTOS DE Bromelia antiacantha BERTOL.

Krumreich, Fernanda Döring; Corrêa, Ana Paula Antunes; Silva, Scharlise Diovanella Schneider Da; Zambiazi, Rui Carlos

doi:10.1590/0100-2945-127/14

Cited by 15 publications

(17 citation statements)

References 15 publications

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“…In relation to the lipid content, the results were close to those found by Aguiar (1996) for the Inga capita Desv (0.00 g 100 g -1 ). On the other hand, the value found by Krumreich et al (2015) (5.07 ± 0.4 g 100g -1 ) and Santos et al (2009) (18.2 g 100 g -1 ) for Bromelia antiacantha Bertol were greater than the value found in this study for Bromelia balansae Mez. According to Krumreich et al (2015) fruits usually have low lipid contents (0.1 to 0.6 g 100 g -1 ), with the exception of some species, such as avocado (8.4 g 100 g -1 ).…”

Section: Resultscontrasting

confidence: 89%

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Centesimal composition and antioxidant compounds of two fruits from the Cerrado (Brazilian Savannah)

Lima

Portari

2019

Rev. Ceres

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This study presents data on the centesimal composition and antioxidant compounds content of two Brazilian Cerrado fruits: Bromelia balansae Mez (gravata) and Inga laurina (Sw) Willd (inga). The centesimal composition followed the methodology recommended by the Adolfo Lutz Institute, except for lipids in which the method proposed by Bligh and Dyer was used. The dosage of vitamin C was performed by the spectrophotometric method and the Folin-Ciocalteu method was used for the phenolic compounds. In relation to the centesimal composition, both fruits presented high moisture content. Regarding proteins and lipids, the values found in the experiment were low, as well as the ashes in Inga laurina (Sw) Willd. Bromelia balansae Mez presented a considerable amount of ashes, on the carbohydrates both fruits are approximate the content found in fruits such as apple (15.2%). As for the antioxidant compounds, the fruits stood out when compared with others of this same biome, especially the phenolics. The selected fruits present considerable phenolic contents. Regarding the nutritional composition, both fruits presented low protein, lipids and caloric content, and the ashes, moisture, and carbohydrates were the most important when compared to other fruits of the same biome. The presence of phenolics and vitamin C make this fruit a promising source of antioxidant compounds whose cultivation should be stimulated.

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Section: Resultscontrasting

confidence: 89%

“…The protein levels found in both fruits demonstrate that they do not excel as major suppliers of such a component as that found by Krumreich et al (2015) for Bromelia antiacantha Bertol (0.62 ± 0.15 g 100 g -1 ).…”

Section: Resultsmentioning

confidence: 52%

Centesimal composition and antioxidant compounds of two fruits from the Cerrado (Brazilian Savannah)

Lima

Portari

2019

Rev. Ceres

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“…Frutos maduros de B. antiacantha foram coletados conforme Krumreich et al (2015) no município de Santo Cristo, no Estado do Rio Grande do Sul (27º 52,13' 68" latitude S; 54º 41' 53,73" longitude W) em junho do ano de 2017. Os frutos foram conduzidos ao laboratório de Fisiologia Vegetal da Universidade Federal da Fronteira Sul (UFFS), campus Cerro Largo, sendo despolpados e as sementes obtidas foram limpas conforme metodologia de Braga Filho et al (2014).…”

Section: Methodsunclassified

Germinação de sementes de Bromelia antiacantha em diferentes fotoperíodos

Nasser

Scheeren

Ramos

et al. 2019

R. Eletr. Cient. da Uergs

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O conhecimento do comportamento germinativo de espécies nativas é de significativa importância para a adoção de técnicas que visam sua propagação e conservação. O presente estudo objetivou avaliar o efeito do fotoperíodo na germinação de sementes Bromelia antiacantha Bertol. O delineamento foi inteiramente casualizado, com quatro tratamentos e seis repetições de 25 sementes. Os diferentes fotoperíodos foram 0h, 8h, 12h e 16h de luz dia-1. Avaliou-se o percentual de sementes germinadas (G), índice de velocidade de germinação (IVG), percentual de plântulas normais (PN), anormais (PA) e sementes não germinadas (SNG). A luz não foi um fator limitante na germinação das sementes, contudo, ocorreu aumento progressivo no G, IVG e PN conforme aumento do fotoperíodo, com máxima G (78,0%) e porcentagem de PN (74,7%) com 16h luz dia-1, e máximo IVG (19,4) com 12h luz dia-1. Conclui-se que B. antiacantha é uma espécie com sementes fotoblásticas neutras cuja germinação é favorecida na presença de luz.

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“…The protective effect in which it is attributed is related to the variety of antioxidant substances present in fruits, such as vitamins C and E, phenolic compounds (flavonoids) and carotenoids (β-carotene) (KRUMREICH et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Bioactive Compounds During the Maturation of Four Fruits Native to the Restinga Forest of Ceara

et al. 2017

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-Fruits provide not only essential nutrients for food, but also bioactive compounds that promote health benefits and help reducing the risk of developing non-communicable chronic diseases. In this sense, this work aimed at quantifying bioactive compounds during the maturation of four fruits native to the Restinga forest of Ceara. Myrtle fruits (Eugenia punicifolia (Kunth) DC.) were collected at the Botanical State Park of Ceara, Caucaia-CE, and guajiru (Chrisobalanus icaco L.), manipuça (Mouriri cearensis Huber) and murici-pitanga fruits (Byrsonima gardneriana A. Juss.) at the Botanical Garden of São Gonçalo, São Gonçalo do Amarante-CE. Fruits were collected at different stages (E) and transported to the Laboratory of Plant Ecophysiology, being characterized into five or six maturation stages according to the bark color, then processed and frozen for the following physicochemical and chemical evaluations: ascorbic acid, total chlorophyll, total carotenoids, total anthocyanins and yellow flavonoids. A completely randomized design was used, with five or six treatments, depending on the maturation stages of fruits and four replicates. Murici-pitanga had higher contents of ascorbic acid (ascorbic acid 646.23 mg/100 g E 5 ), total carotenoids (6.13 mg/100 g E 5 ) and total anthocyanins (7.99 mg/100 g E 2 ); and myrtle had higher contents of total chlorophyll (11.05 mg/100 g E 1 ) and yellow flavonoid (69.11 mg/100 g E 2 ). There are positive and significant correlations between chlorophyll and carotenoid (R= 0.99; P <0.01) for manipuça and between anthocyanin and yellow flavonoid (R= 0.97; P <0.05) for murici-pitanga fruits; however, the correlation is negative and significant between ascorbic acid and yellow flavonoids (R= -0.98; P <0.05) for myrtle fruits. It could be concluded that murici-pitanga and myrtle fruits had the highest contents of bioactive compounds with the highest levels, therefore both fruits can be recommended to be commercially exploited by the food, cosmetic and phytomedicine sectors. Index terms: ascorbic acid, chlorophyll, carotenoids, anthocyanins, yellow flavonoids. COMPOSTOS BIOATIVOS DURANTE A MATURAÇÃO DE QUATRO FRUTAS NATIVAS DA RESTINGA CEARENSERESUMO -As frutas fornecem não somente nutrientes essenciais à alimentação, mas também compostos bioativos que promovem benefícios à saúde e auxiliam na redução do risco de desenvolvimento de doenças crônicas não transmissíveis. Neste mesmo sentido, o presente trabalho objetivou quantificar os compostos bioativos durante a maturação de quatro frutas nativas da Restinga cearense. Os frutos da murta (Eugenia punicifolia (Kunth) DC.) foram colhidos no Parque Estadual Botânico do Ceará, em Caucaia-CE, e os do guajiru (Chrisobalanus icaco L.), do manipuçá (Mouriri cearensis Huber) e do murici-pitanga (Byrsonima gardneriana A. Juss.) no Jardim Botânico de São Gonçalo, em São Gonçalo do Amarante-CE. Os frutos foram coletados em diferentes estádios (E) e transportados ao Laboratório de Ecofisiologia Vegetal, sendo caracterizados em cinco ou seis ...

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COMPOSIÇÃO FÍSICO-QUÍMICA E DE COMPOSTOS BIOATIVOS EM FRUTOS DE Bromelia antiacantha BERTOL.

Cited by 15 publications

References 15 publications

Centesimal composition and antioxidant compounds of two fruits from the Cerrado (Brazilian Savannah)

Centesimal composition and antioxidant compounds of two fruits from the Cerrado (Brazilian Savannah)

Germinação de sementes de Bromelia antiacantha em diferentes fotoperíodos

Bioactive Compounds During the Maturation of Four Fruits Native to the Restinga Forest of Ceara

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