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Caracterização química e potencial antioxidante de frutos nativos do Cerrado norte mineiro
- Source :
- Brazilian Journal of Food Technology v.23 2020, Brazilian Journal of Food Technology, Instituto de Tecnologia de Alimentos (ITAL), instacron:ITAL, Repositório Institucional da UFMG, Universidade Federal de Minas Gerais (UFMG), instacron:UFMG, Brazilian Journal of Food Technology, Volume: 23, Article number: e2019296, Published: 07 DEC 2020, Brazilian Journal of Food Technology, Vol 23 (2020)
- Publication Year :
- 2020
- Publisher :
- Instituto de Tecnologia de Alimentos - ITAL, 2020.
-
Abstract
- CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico FAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais Outra Agência This study aimed to chemically characterize the pulps of the tropical fruits araticum (Annona crassiflora), buriti (Mauritia flexuosa), coquinho azedo (Butia capitata), cagaita (Eugenia dysenterica), and cajá (Spondias mombin), with a focus on antioxidant potential and microminerals. Calcium levels in the Araticum pulp are 9.35 mg/100 g and the iron content was 4.78 mg/100 g. In cagaita pulp, the calcium content was 15.35 mg/100 g and magnesium content was 66.00 mg/100 g. The iron content present in coquinho pulp was 11.47 mg/100 g and in cagaita it was 11.53 mg/100 g. The extracts with the highest contents of total phenolic compounds were araticum (433.80 mg GAE/g) and coquinho (173.5 mg GAE/g). Araticum pulp had the highest antioxidant potential because it had the lowest EC50 (0.04 mg/mL). The results presented here demonstrate the great potential of the fruits of the Cerrado in terms of rich mineral nutrients and bioactive compounds. O objetivo deste estudo foi caracterizar quimicamente as polpas das frutas tropicais araticum (Annona crassiflora), buriti (Mauritia flexuosa), coquinho-azedo (Butia capitata), cagaita (Eugenia dysenterica) e cajá (Spondias mombin), com foco no potencial antioxidante e nos microminerais. O nível de cálcio na polpa de Araticum foi de 9,35 mg/100 g e o teor de ferro foi de 4,78 mg/100 g. Na polpa de cagaita, o teor de cálcio foi de 15,35 mg/100 g e o de magnésio, 66,00 mg/100 g. O teor de ferro presente na polpa de coquinho foi de 11,47 mg/100 g e na polpa de cagaita foi de 11,53 mg/100 g. Os extratos com os maiores teores de compostos fenólicos totais foram araticum (433,80 mg GAE/g) e coquinho (173,5 mg GAE/g). A polpa de araticum mostrou o maior potencial antioxidante, pois apresentou a menor EC50 (0,04 mg/mL). Os resultados encontrados demonstram o grande potencial dos frutos do Cerrado em termos de nutrientes minerais ricos e compostos bioativos.
- Subjects :
- 0106 biological sciences
Coquinho azedo
Araticum
Compostos bioativos
Graviola
Polpa de fruta
Antioxidant potential
engineering.material
01 natural sciences
Butia capitata
Bioactive compounds
Cajá
0404 agricultural biotechnology
Nutrient
Polpa de frutas
Butiá
TX341-641
Micronutrients
Spondias mombin
biology
Coquinho-azedo
Nutrition. Foods and food supply
Mauritia flexuosa
Chemistry
Pulp (paper)
Cagaita
Annona crassiflora
04 agricultural and veterinary sciences
biology.organism_classification
040401 food science
Horticulture
Fruit pulp
Buriti
Iron content
engineering
Micronutrientes
010606 plant biology & botany
Food Science
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Brazilian Journal of Food Technology v.23 2020, Brazilian Journal of Food Technology, Instituto de Tecnologia de Alimentos (ITAL), instacron:ITAL, Repositório Institucional da UFMG, Universidade Federal de Minas Gerais (UFMG), instacron:UFMG, Brazilian Journal of Food Technology, Volume: 23, Article number: e2019296, Published: 07 DEC 2020, Brazilian Journal of Food Technology, Vol 23 (2020)
- Accession number :
- edsair.doi.dedup.....ce0ba09795ca219dd8220ea74398ac24