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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
03/08/2021 |
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Actualizado : |
03/08/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
MARTÍNEZ, R.; PALLADINO, D.A.; BANCHERO, G.; FERNÁNDEZ-MARTIN, R.; NANNI, M.; JULIANO, N.; LORIO, J.; LA MANNA, A. |
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Afiliación : |
ROCÍO MARTÍNEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DANIEL ALEJANDRO PALLADINO, Instituto de Producción Animal (INPA), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina C1417DSE; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RAFAEL FERNÁNDEZ-MARTIN, Instituto de Producción Animal (INPA), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina C1417DSE.; MARIANA NANNI, Instituto de Investigación Tecnología de los Alimentos?Instituto Nacional de Tecnología Agropecuaria, Buenos Aires, Argentina B1686.; NICOLÁS JULIANO, Facultad de Agronomía, Universidad de Buenos Aires, Buenos Aires, Argentina C1417DSE.; JESICA LORIO, Facultad de Agronomía, Universidad de Buenos Aires, Buenos Aires, Argentina C1417DSE.; ALEJANDRO FRANCISCO LA MANNA ALONSO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Providing heat-stress abatement to late-lactation Holstein cows affects hormones, metabolite blood profiles, and hepatic gene expression but not productive responses. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Applied Animal Science Volume 37, Issue 4, August 2021, Pages 490-503. OPEN ACCESS. Doi: https://doi.org/10.15232/aas.2020-02109 |
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DOI : |
10.15232/aas.2020-02109 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 7 October 2020, Accepted 7 June 2021, Available online 28 July 2021. Corresponding author: rmartine@agro.uba.ar.
This article is available under the Creative Commons CC-BY-NC-ND license and permits non-commercial use of the work as published, without adaptation or alteration provided the work is fully attributed. |
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Contenido : |
ABSTRACT: Objective: Our objective was to evaluate the effects of providing shade and shade combined with evaporative cooling on production, cow activity, metabolism, and hepatic gene expression of late-lactation Holstein dairy cows under moderate heat-stress conditions. Materials and Methods: Forty-eight multiparous Holstein cows were used in a completely randomized blockdesign trial and randomly assigned to 1 of 3 treatments: control (CTL), without access to shade; access to artificial shade (SH); and shade combined with evaporative cooling (SHplus). Results were analyzed using a mixed procedure
with repeated measures. Results and Discussion: No differences were observed in DMI. Milk yield was not different among treatments, but lactose concentration was greater in SHplus. Treatments CTL and SH had greater BW losses than SHplus. Control cows spent less time grazing. The CTL and SH had higher p.m. rectal temperatures than SHplus, whereas CTL had the highest p.m. respiration rate. Control cows had greater serum insulin levels. Control and SH had
greater BHB and urea concentrations and lower glucose concentration compared with SHplus. The hepatic expression of PCK1, PDK4, and HP genes was downregulated in SH and SHplus relative to control. Hepatic expression of NFKB1 was downregulated, whereas SOCS2 was upregulated, for SHplus compared with CTL.Implications and Applications: Despite the absence of treatment effects on productive variables, changes in blood profiles and hepatic expression of target genes were observed among treatments. These results suggest that the provision of shade combined with evaporative cooling was effective in alleviating the negative effects of heat stress. MenosABSTRACT: Objective: Our objective was to evaluate the effects of providing shade and shade combined with evaporative cooling on production, cow activity, metabolism, and hepatic gene expression of late-lactation Holstein dairy cows under moderate heat-stress conditions. Materials and Methods: Forty-eight multiparous Holstein cows were used in a completely randomized blockdesign trial and randomly assigned to 1 of 3 treatments: control (CTL), without access to shade; access to artificial shade (SH); and shade combined with evaporative cooling (SHplus). Results were analyzed using a mixed procedure
with repeated measures. Results and Discussion: No differences were observed in DMI. Milk yield was not different among treatments, but lactose concentration was greater in SHplus. Treatments CTL and SH had greater BW losses than SHplus. Control cows spent less time grazing. The CTL and SH had higher p.m. rectal temperatures than SHplus, whereas CTL had the highest p.m. respiration rate. Control cows had greater serum insulin levels. Control and SH had
greater BHB and urea concentrations and lower glucose concentration compared with SHplus. The hepatic expression of PCK1, PDK4, and HP genes was downregulated in SH and SHplus relative to control. Hepatic expression of NFKB1 was downregulated, whereas SOCS2 was upregulated, for SHplus compared with CTL.Implications and Applications: Despite the absence of treatment effects on productive variables, changes in blood profiles and hepa... Presentar Todo |
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Palabras claves : |
Energy metabolismhepatic; Gene expression; Heat stress; Late lactation. |
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Thesagro : |
LECHERÍA. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15914/1/Applied-Animal-Science-37p.490503-Martinez.pdf
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Marc : |
LEADER 03020naa a2200289 a 4500
001 1062330
005 2021-08-03
008 2021 bl uuuu u00u1 u #d
024 7 $a10.15232/aas.2020-02109$2DOI
100 1 $aMARTÍNEZ, R.
245 $aProviding heat-stress abatement to late-lactation Holstein cows affects hormones, metabolite blood profiles, and hepatic gene expression but not productive responses.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 7 October 2020, Accepted 7 June 2021, Available online 28 July 2021. Corresponding author: rmartine@agro.uba.ar. This article is available under the Creative Commons CC-BY-NC-ND license and permits non-commercial use of the work as published, without adaptation or alteration provided the work is fully attributed.
520 $aABSTRACT: Objective: Our objective was to evaluate the effects of providing shade and shade combined with evaporative cooling on production, cow activity, metabolism, and hepatic gene expression of late-lactation Holstein dairy cows under moderate heat-stress conditions. Materials and Methods: Forty-eight multiparous Holstein cows were used in a completely randomized blockdesign trial and randomly assigned to 1 of 3 treatments: control (CTL), without access to shade; access to artificial shade (SH); and shade combined with evaporative cooling (SHplus). Results were analyzed using a mixed procedure with repeated measures. Results and Discussion: No differences were observed in DMI. Milk yield was not different among treatments, but lactose concentration was greater in SHplus. Treatments CTL and SH had greater BW losses than SHplus. Control cows spent less time grazing. The CTL and SH had higher p.m. rectal temperatures than SHplus, whereas CTL had the highest p.m. respiration rate. Control cows had greater serum insulin levels. Control and SH had greater BHB and urea concentrations and lower glucose concentration compared with SHplus. The hepatic expression of PCK1, PDK4, and HP genes was downregulated in SH and SHplus relative to control. Hepatic expression of NFKB1 was downregulated, whereas SOCS2 was upregulated, for SHplus compared with CTL.Implications and Applications: Despite the absence of treatment effects on productive variables, changes in blood profiles and hepatic expression of target genes were observed among treatments. These results suggest that the provision of shade combined with evaporative cooling was effective in alleviating the negative effects of heat stress.
650 $aLECHERÍA
653 $aEnergy metabolismhepatic
653 $aGene expression
653 $aHeat stress
653 $aLate lactation
700 1 $aPALLADINO, D.A.
700 1 $aBANCHERO, G.
700 1 $aFERNÁNDEZ-MARTIN, R.
700 1 $aNANNI, M.
700 1 $aJULIANO, N.
700 1 $aLORIO, J.
700 1 $aLA MANNA, A.
773 $tApplied Animal Science Volume 37, Issue 4, August 2021, Pages 490-503. OPEN ACCESS. Doi: https://doi.org/10.15232/aas.2020-02109
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INIA La Estanzuela (LE) |
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
02/02/2022 |
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Actualizado : |
06/09/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
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Circulación / Nivel : |
Nacional - -- |
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Autor : |
FERRARI, V.; RODRÍGUEZ, G.; GONZÁLEZ-ARCOS, M.; VICENTE, E.; GIMÉNEZ, G.; IBÁÑEZ, F. |
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Afiliación : |
VIRGINIA PAULINA FERRARI MORENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO ROBERTO RODRÍGUEZ LAGOUTTE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MATIAS GONZÁLEZ-ARCOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS ESTEBAN VICENTE CASTRO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO GIMÉNEZ FRANQUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FACUNDO IBÁÑEZ SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Nutritional quality and nutraceutical potential of fruits and vegetables as a tool for genetic breeding programs. [Calidad nutricional y potencial nutracéutico de frutas y hortalizas como herramientas para elmejoramiento genético.]. [Qualidade nutricional e potencial nutracêutico de frutas e vegetais como ferramentas de melhoramento genético.] |
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Complemento del título : |
Celebrating the International Year of Fruits and Vegetables. Section 1. Benefits of consuming fruits and vegetables: diets, lifestyles and |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Agrociencia Uruguay, 2021, vol. 25, NE2, e814. doi: https://doi.org/10.31285/AGRO.25.814 |
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ISSN : |
2730-5066 |
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DOI : |
10.31285/AGRO.25.814 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 25 May 2021; Accepted 20 Sep 2021; Published 05 Jan 2022.
Editores: Maximiliano Dini (Instituto Nacional de Investigación Agropecuaria (INIA), Programa Nacional de Investigación en Producción Frutícola, Estación Experimental INIA Las Brujas, Canelones, Uruguay); Guillermo A. Galván (Universidad de la República, Facultad de Agronomía, Departamento de Producción Vegetal, Canelones, Uruguay).
Correspondence: Facundo Ibañez, mailto: fibanez@inia.org.uy |
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Contenido : |
ABSTRACT.- Prevention of the development of chronic diseases related to metabolic syndrome has been found to depend on a healthy diet. Among healthy foods, fruits and vegetables play a very important role due to their nutrient content, especially antioxidants, vitamins and polyphenols. For 20 years, INIA has promoted the concept of quality asso-ciated to the differentiation of products in the fruit and horticultural sectors, considering aspects not only linked to the organoleptic qualities, but also the production processes that ensure food safety and nutritional contribu-tion. More recently, research works have been implemented to contribute to highlighting the role of fruits and vegetables as nutraceutical foods, contributing to the prevention of chronic non-transmissible human diseasessuch as diabetes, cancer, or obesity. Also, to contribute to the knowledge of the effects of factors as breeding and culture management on the nutritional potential and promote production, consumption and commercializa-tion. The bioactive compounds content and in vitro antioxidant activity (DPPH and ORAC) were characterized in different genotypes of native fruits, onion, potato, strawberry, sweet potato and tomato. High levels of flavo-noids (quercetin) were found in onions and advanced lines. Samples of tomatoes, potatoes, sweet potatoes,and strawberries showed high contents of phenolic compounds, ascorbic acid, anthocyanins, total carotenoids,and total antioxidant capacity (ORAC) with a great interspecies variability; so, they can be included in the devel-opment of varieties differentiated by nutraceutical attributes. The analyses conducted also demonstrate the po-tential of native fruits as sources of essential nutrients, with contents comparable to and even superior to other fruits considered "superfruits". Through selection and breeding, national varieties can be developed with out-standing organoleptic characteristics, good levels of bioactive compounds, and antioxidant properties that con-tribute to the health of the population.
.-.-.-.-.-.-.-.-.-.
RESUMEN.- Se ha encontrado que la prevención del desarrollo de enfermedades crónicas relacionadas con el síndrome metabólico depende de una dieta saludable. Entre los alimentos saludables, las frutas y las hortalizas juegan un papel muy importante por el contenido de nutrientes, sobre todos del tipo antioxidantes, vitaminas y polife-noles. Desde hace 20 años INIA ha impulsado en los rubros hortifrutícolas el concepto de calidad asociado a la diferenciación de los productos considerando aspectos no solo vinculados a las cualidades organolépticas, sino también a los procesos de producción que aseguren la inocuidad y el aporte nutricional. Más recientemente se han realizado trabajos de investigación que contribuyen a resaltar el rol de las frutas y las hortalizas como alimentos nutraceúticos; preventivos de enfermedades humanas crónicas no transmisibles como diabetes, cán-cer u obesidad. También contribuir al conocimiento de los efectos de factores como el mejoramiento genético y el manejo cultural, y promover la producción, el consumo y la comercialización. El contenido de compuestos bioactivos y la actividad antioxidante in vitro (DPPH y ORAC) se caracterizaron en diferentes genotipos de frutos nativos, cebolla, papa, frutilla, boniato y tomate. Se encontraron altos niveles de flavonoides (quercetina) en cebollas y sus líneas avanzadas. Muestras de tomates, papas, boniatos y frutillas presentaron altos contenidos de compuestos fenólicos, ácido ascórbico, antocianinas, carotenoides totales y la capacidad antioxidante total (ORAC) con una gran variabilidad interespecie; por lo que pueden incluirse en el desarrollo de variedades dife-renciadas por atributos nutracéuticos. Los análisis realizados demuestran también el potencial de las frutas nativas como fuentes de nutrientes esenciales, con contenidos comparables e incluso superiores a otras frutas consideradas «superfrutas». Mediante selección y mejoramiento genético se pueden desarrollar variedades nacionales con características organolépticas destacadas, buenos niveles de compuestos bioactivos y propie-dades antioxidantes que contribuyen a la salud de la población.
.-.-.-.-.-.-.-.-.-.-.-.-.
RESUMO.- A prevenção do desenvolvimento de doenças crônicas relacionadas à síndrome metabólica depende de uma dieta saudável. Dentre os alimentos saudáveis, frutas e hortaliças desempenham um papel fundamental devido ao conteúdo de nutrientes, principalmente antioxidantes, vitaminas e polifenóis.Há 20 anos, o Instituto Nacional de Investigación Agropecuaria (INIA) promove a qualidade associada à dife-renciação de produtos no setor de frutas e legumes. O conceito de qualidade foi ampliado a aspectos que levam em consideração não só as qualidades organolépticas e de sabor, mas também os processos de produção que garantem a segurança alimentar e o aporte nutricional. Mais recentemente, se agregou a esses temas a imple-mentação de trabalhos de pesquisa que contribuem para evidenciar o papel das frutas e hortaliças como ali-mentos preventivos de doenças humanas (Alimento Funcionais, Nutracêuticos). Com o objetivo de contribuir para o conhecimento e promoção do consumo, iniciou-se o trabalho de pesquisa de potencial nutricional das principais variedades e seleções avançadas geradas pelos programas de melhoramento hortícola e frutícola do INIA. O teor de micronutrientes e a atividade antioxidante in vitro (DPPH e ORAC) foram caracterizados em variedades e seleções de morango, frutas nativas, cebola, batata, tomate e batata doce. Altos níveis de fla-vonoides (quercetina) foram encontrados em cebolas INIA e linhas avançadas. No tomate, batata, batata doce e morango, destaca-se que os compostos fenólicos, vitamina C, antocianinas, carotenoides totais e capacidade antioxidante total (ORAC) apresentam grande variabilidade, podendo ser incluídos no desenvolvimento de va-riedades diferenciadas por atributos nutracêuticos. As análises realizadas também demonstram o potencial das frutas nativas como fontes de nutrientes essenciais, com teores comparáveis e até superiores a outras frutas consideradas "superfrutas". Através da seleção e do melhoramento genético, variedades nacionais com exce-lentes características organolépticas, bons níveis de micronutrientes e com propriedades antioxidantes que contribuem para a saúde podem ser desenvolvidas. MenosABSTRACT.- Prevention of the development of chronic diseases related to metabolic syndrome has been found to depend on a healthy diet. Among healthy foods, fruits and vegetables play a very important role due to their nutrient content, especially antioxidants, vitamins and polyphenols. For 20 years, INIA has promoted the concept of quality asso-ciated to the differentiation of products in the fruit and horticultural sectors, considering aspects not only linked to the organoleptic qualities, but also the production processes that ensure food safety and nutritional contribu-tion. More recently, research works have been implemented to contribute to highlighting the role of fruits and vegetables as nutraceutical foods, contributing to the prevention of chronic non-transmissible human diseasessuch as diabetes, cancer, or obesity. Also, to contribute to the knowledge of the effects of factors as breeding and culture management on the nutritional potential and promote production, consumption and commercializa-tion. The bioactive compounds content and in vitro antioxidant activity (DPPH and ORAC) were characterized in different genotypes of native fruits, onion, potato, strawberry, sweet potato and tomato. High levels of flavo-noids (quercetin) were found in onions and advanced lines. Samples of tomatoes, potatoes, sweet potatoes,and strawberries showed high contents of phenolic compounds, ascorbic acid, anthocyanins, total carotenoids,and total antioxidant capa... Presentar Todo |
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Palabras claves : |
Antioxidants; Nutrição; Nutrition; ORAC; PLATAFORMA AGROALIMENTOS; Seleção genética; SELECCIÓN GENÉTICA. |
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Thesagro : |
ANTIOXIDANTES; NUTRICION. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16727/1/Agrociencia-UY-2021-25-NE2-814.pdf
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Marc : |
LEADER 08329naa a2200325 a 4500
001 1062736
005 2022-09-06
008 2021 bl uuuu u00u1 u #d
022 $a2730-5066
024 7 $a10.31285/AGRO.25.814$2DOI
100 1 $aFERRARI, V.
245 $aNutritional quality and nutraceutical potential of fruits and vegetables as a tool for genetic breeding programs. [Calidad nutricional y potencial nutracéutico de frutas y hortalizas como herramientas para elmejoramiento genético.]. [Qualidade nutricional e potencial nutracêutico de frutas e vegetais como ferramentas de melhoramento genético.]$h[electronic resource]
260 $c2021
500 $aArticle history: Received 25 May 2021; Accepted 20 Sep 2021; Published 05 Jan 2022. Editores: Maximiliano Dini (Instituto Nacional de Investigación Agropecuaria (INIA), Programa Nacional de Investigación en Producción Frutícola, Estación Experimental INIA Las Brujas, Canelones, Uruguay); Guillermo A. Galván (Universidad de la República, Facultad de Agronomía, Departamento de Producción Vegetal, Canelones, Uruguay). Correspondence: Facundo Ibañez, mailto: fibanez@inia.org.uy
520 $aABSTRACT.- Prevention of the development of chronic diseases related to metabolic syndrome has been found to depend on a healthy diet. Among healthy foods, fruits and vegetables play a very important role due to their nutrient content, especially antioxidants, vitamins and polyphenols. For 20 years, INIA has promoted the concept of quality asso-ciated to the differentiation of products in the fruit and horticultural sectors, considering aspects not only linked to the organoleptic qualities, but also the production processes that ensure food safety and nutritional contribu-tion. More recently, research works have been implemented to contribute to highlighting the role of fruits and vegetables as nutraceutical foods, contributing to the prevention of chronic non-transmissible human diseasessuch as diabetes, cancer, or obesity. Also, to contribute to the knowledge of the effects of factors as breeding and culture management on the nutritional potential and promote production, consumption and commercializa-tion. The bioactive compounds content and in vitro antioxidant activity (DPPH and ORAC) were characterized in different genotypes of native fruits, onion, potato, strawberry, sweet potato and tomato. High levels of flavo-noids (quercetin) were found in onions and advanced lines. Samples of tomatoes, potatoes, sweet potatoes,and strawberries showed high contents of phenolic compounds, ascorbic acid, anthocyanins, total carotenoids,and total antioxidant capacity (ORAC) with a great interspecies variability; so, they can be included in the devel-opment of varieties differentiated by nutraceutical attributes. The analyses conducted also demonstrate the po-tential of native fruits as sources of essential nutrients, with contents comparable to and even superior to other fruits considered "superfruits". Through selection and breeding, national varieties can be developed with out-standing organoleptic characteristics, good levels of bioactive compounds, and antioxidant properties that con-tribute to the health of the population. .-.-.-.-.-.-.-.-.-. RESUMEN.- Se ha encontrado que la prevención del desarrollo de enfermedades crónicas relacionadas con el síndrome metabólico depende de una dieta saludable. Entre los alimentos saludables, las frutas y las hortalizas juegan un papel muy importante por el contenido de nutrientes, sobre todos del tipo antioxidantes, vitaminas y polife-noles. Desde hace 20 años INIA ha impulsado en los rubros hortifrutícolas el concepto de calidad asociado a la diferenciación de los productos considerando aspectos no solo vinculados a las cualidades organolépticas, sino también a los procesos de producción que aseguren la inocuidad y el aporte nutricional. Más recientemente se han realizado trabajos de investigación que contribuyen a resaltar el rol de las frutas y las hortalizas como alimentos nutraceúticos; preventivos de enfermedades humanas crónicas no transmisibles como diabetes, cán-cer u obesidad. También contribuir al conocimiento de los efectos de factores como el mejoramiento genético y el manejo cultural, y promover la producción, el consumo y la comercialización. El contenido de compuestos bioactivos y la actividad antioxidante in vitro (DPPH y ORAC) se caracterizaron en diferentes genotipos de frutos nativos, cebolla, papa, frutilla, boniato y tomate. Se encontraron altos niveles de flavonoides (quercetina) en cebollas y sus líneas avanzadas. Muestras de tomates, papas, boniatos y frutillas presentaron altos contenidos de compuestos fenólicos, ácido ascórbico, antocianinas, carotenoides totales y la capacidad antioxidante total (ORAC) con una gran variabilidad interespecie; por lo que pueden incluirse en el desarrollo de variedades dife-renciadas por atributos nutracéuticos. Los análisis realizados demuestran también el potencial de las frutas nativas como fuentes de nutrientes esenciales, con contenidos comparables e incluso superiores a otras frutas consideradas «superfrutas». Mediante selección y mejoramiento genético se pueden desarrollar variedades nacionales con características organolépticas destacadas, buenos niveles de compuestos bioactivos y propie-dades antioxidantes que contribuyen a la salud de la población. .-.-.-.-.-.-.-.-.-.-.-.-. RESUMO.- A prevenção do desenvolvimento de doenças crônicas relacionadas à síndrome metabólica depende de uma dieta saudável. Dentre os alimentos saudáveis, frutas e hortaliças desempenham um papel fundamental devido ao conteúdo de nutrientes, principalmente antioxidantes, vitaminas e polifenóis.Há 20 anos, o Instituto Nacional de Investigación Agropecuaria (INIA) promove a qualidade associada à dife-renciação de produtos no setor de frutas e legumes. O conceito de qualidade foi ampliado a aspectos que levam em consideração não só as qualidades organolépticas e de sabor, mas também os processos de produção que garantem a segurança alimentar e o aporte nutricional. Mais recentemente, se agregou a esses temas a imple-mentação de trabalhos de pesquisa que contribuem para evidenciar o papel das frutas e hortaliças como ali-mentos preventivos de doenças humanas (Alimento Funcionais, Nutracêuticos). Com o objetivo de contribuir para o conhecimento e promoção do consumo, iniciou-se o trabalho de pesquisa de potencial nutricional das principais variedades e seleções avançadas geradas pelos programas de melhoramento hortícola e frutícola do INIA. O teor de micronutrientes e a atividade antioxidante in vitro (DPPH e ORAC) foram caracterizados em variedades e seleções de morango, frutas nativas, cebola, batata, tomate e batata doce. Altos níveis de fla-vonoides (quercetina) foram encontrados em cebolas INIA e linhas avançadas. No tomate, batata, batata doce e morango, destaca-se que os compostos fenólicos, vitamina C, antocianinas, carotenoides totais e capacidade antioxidante total (ORAC) apresentam grande variabilidade, podendo ser incluídos no desenvolvimento de va-riedades diferenciadas por atributos nutracêuticos. As análises realizadas também demonstram o potencial das frutas nativas como fontes de nutrientes essenciais, com teores comparáveis e até superiores a outras frutas consideradas "superfrutas". Através da seleção e do melhoramento genético, variedades nacionais com exce-lentes características organolépticas, bons níveis de micronutrientes e com propriedades antioxidantes que contribuem para a saúde podem ser desenvolvidas.
650 $aANTIOXIDANTES
650 $aNUTRICION
653 $aAntioxidants
653 $aNutrição
653 $aNutrition
653 $aORAC
653 $aPLATAFORMA AGROALIMENTOS
653 $aSeleção genética
653 $aSELECCIÓN GENÉTICA
700 1 $aRODRÍGUEZ, G.
700 1 $aGONZÁLEZ-ARCOS, M.
700 1 $aVICENTE, E.
700 1 $aGIMÉNEZ, G.
700 1 $aIBÁÑEZ, F.
773 $tAgrociencia Uruguay, 2021, vol. 25, NE2, e814. doi: https://doi.org/10.31285/AGRO.25.814
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