Análise Do Potencial Antioxidante De Três Espécies Vegetais Da Família Fabacea

Santos, Aldenir Feitosa dos; Cunha, Amanda Lima; Melo, Ingrid Sofia Vieira de; Pavão, Jessé Marques da Silva Júnior; Costa, João Gomes da; Franco, Simone Paes Bastos

doi:10.22533/at.ed.9091915038

Cited by 3 publications

(2 citation statements)

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“…A análise tomou como base a metodologia descrita por Santos et al (2019). O teste tem por objetivo analisar a capacidade de extratos vegetais em inibir a peroxidação lipídica.…”

Section: Tiocianato Férrico (Ftc)unclassified

Respuesta física y fisiológica del cultivo de morera (Morus alba) a dos condiciones de altitud en la cuenca del Rio Guacha en mediaciones del municipio de Belén (Boyacá) y el Encino (Santander) en Colombia

Martinez¹,

Ulloa²,

Viana³

2020

Tópicos Em Ciências Agrárias – Volume 7

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“…A análise tomou como base a metodologia descrita por Santos et al (2019). O teste tem por objetivo analisar a capacidade de extratos vegetais em inibir a peroxidação lipídica.…”

Section: Tiocianato Férrico (Ftc)unclassified

Respuesta física y fisiológica del cultivo de morera (Morus alba) a dos condiciones de altitud en la cuenca del Rio Guacha en mediaciones del municipio de Belén (Boyacá) y el Encino (Santander) en Colombia

Martinez¹,

Ulloa²,

Viana³

2020

Tópicos Em Ciências Agrárias – Volume 7

View full text Add to dashboard Cite

show abstract

“…A análise tomou como base a metodologia descrita por Santos et al (2019). O teste tem por objetivo analisar a capacidade de extratos vegetais em inibir a peroxidação lipídica.…”

Section: Tiocianato Férrico (Ftc)unclassified

Diagnose visual de deficiências nutricionais em Physalis peruviana L.

Souza¹,

Freire²,

Pereira³

et al. 2020

Tópicos Em Ciências Agrárias – Volume 7

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Chemical characterization of the species Raphanus sativus L. under different conditions of fertilization and water stress conditions

Cunha¹,

Costa²,

Maranhão³

et al. 2020

Acta Bras.

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This study quantifies phenolic and flavonoid compounds and evaluates the antioxidant activity by the DPPH (2,2-diphenyl-1-picrylhydrazyl) method, also identifying some secondary metabolites of R. sativus under organic fertilization and water stress. For this, a greenhouse experiment was carried out with the preparation of plant extracts (leaves and roots), quantification of phenolic and flavonoid compounds, analysis of antioxidant activity, and phytochemical screening. Different classes of secondary metabolites (catechins, steroids, saponins, among others) were identified. The DPPH method showed that the leaf extract has higher DPPH radical scavenging activity. The leaf extract had a high content of phenolic compounds, especially in treatments without water stress, either with organic fertilization (1925.59 mg GAE/g extract) or with mineral fertilization (2058.47 mg GAE/g extract). For root extracts, R. sativus developed under water stress and organic fertilization showed higher phenolic content (1383.24 mg GAE/g extract). Regarding flavonoid content, the root extract that showed the highest concentration corresponded to the treatment under water stress and without fertilization (82.1 mg QE/g extract). Therefore, radish was shown to be rich in bioactive compounds and with antioxidant potential in both its leaves and roots.

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Análise Do Potencial Antioxidante De Três Espécies Vegetais Da Família Fabacea

Cited by 3 publications

References 0 publications

Respuesta física y fisiológica del cultivo de morera (Morus alba) a dos condiciones de altitud en la cuenca del Rio Guacha en mediaciones del municipio de Belén (Boyacá) y el Encino (Santander) en Colombia

Respuesta física y fisiológica del cultivo de morera (Morus alba) a dos condiciones de altitud en la cuenca del Rio Guacha en mediaciones del municipio de Belén (Boyacá) y el Encino (Santander) en Colombia

Diagnose visual de deficiências nutricionais em Physalis peruviana L.

Chemical characterization of the species Raphanus sativus L. under different conditions of fertilization and water stress conditions

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