|
|
| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
|
Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
21/06/2019 |
Actualizado : |
18/03/2022 |
Tipo de producción científica : |
Artículos Indexados |
Autor : |
IBÁÑEZ, F. |
Afiliación : |
FACUNDO IBÁÑEZ SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Induction of phytochemicals in fruit and vegetables by biotic stresses. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
Current Topics in Phytochemistry, 2019, Volume 14, pages 77-86. |
Idioma : |
Inglés |
Notas : |
Article history: |
Contenido : |
ABSTRACT.
The importance of secondary metabolites (SM) in plant defense mechanisms against environmental stresses as well as their benefits in human health have led to the study of how pre-harvest factors enhance their biosynthesis in fruits and vegetables. Plant secondary metabolites are regulated by signal transduction pathways that can be triggered and regulated by abiotic and biotic stress factors, e.g. the wounding produced by chewing insects induce changes in plant secondary metabolism rate. Several authors speculate that higher levels of phytochemicals, particularly phenolic compounds, are related to higher levels of biotic stress when plants are grown without the application of synthetic chemicals in the field (pesticide-free or organic production). Organic agriculture claims that under this method of production, plants suffer more biotic stress and accumulate more SM in fruits. Phytochemicals are especially relevant for human health since they may play a role in the treatment and prevention of chronic cardiovascular and inflammatory diseases or cancer. Regarding the higher levels of phytochemicals, several studies supported that organic fruit and vegetables contain higher levels of secondary metabolites related to plant defenses. In this review biotic stresses are discussed in two plant models (strawberries and pecans), with focus on changes in the ellagitannin accumulation and the importance for human consumption. |
Palabras claves : |
ELLAGITANNINS; ORGANIC AGRICULTURE; PECAN; PLATAFORMA AGROALIMENTOS; STRAWBERRY. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 02016naa a2200193 a 4500 001 1059871 005 2022-03-18 008 2019 bl uuuu u00u1 u #d 100 1 $aIBÁÑEZ, F. 245 $aInduction of phytochemicals in fruit and vegetables by biotic stresses.$h[electronic resource] 260 $c2019 500 $aArticle history: 520 $aABSTRACT. The importance of secondary metabolites (SM) in plant defense mechanisms against environmental stresses as well as their benefits in human health have led to the study of how pre-harvest factors enhance their biosynthesis in fruits and vegetables. Plant secondary metabolites are regulated by signal transduction pathways that can be triggered and regulated by abiotic and biotic stress factors, e.g. the wounding produced by chewing insects induce changes in plant secondary metabolism rate. Several authors speculate that higher levels of phytochemicals, particularly phenolic compounds, are related to higher levels of biotic stress when plants are grown without the application of synthetic chemicals in the field (pesticide-free or organic production). Organic agriculture claims that under this method of production, plants suffer more biotic stress and accumulate more SM in fruits. Phytochemicals are especially relevant for human health since they may play a role in the treatment and prevention of chronic cardiovascular and inflammatory diseases or cancer. Regarding the higher levels of phytochemicals, several studies supported that organic fruit and vegetables contain higher levels of secondary metabolites related to plant defenses. In this review biotic stresses are discussed in two plant models (strawberries and pecans), with focus on changes in the ellagitannin accumulation and the importance for human consumption. 653 $aELLAGITANNINS 653 $aORGANIC AGRICULTURE 653 $aPECAN 653 $aPLATAFORMA AGROALIMENTOS 653 $aSTRAWBERRY 773 $tCurrent Topics in Phytochemistry, 2019, Volume 14, pages 77-86.
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Las Brujas (LB) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
Registros recuperados : 86 | |
42. | | FERRARI, V.; GIL, G.; HEINZEN, H.; ZOPPOLO, R.; IBÁÑEZ, F. Influence of Cultivar on Nutritional Composition and Nutraceutical Potential of Pecan Growing in Uruguay. Frontiers in Nutrition, 2022, volume 9, e868054. OPEN ACESS. doi: https://doi.org/10.3389/fnut.2022.868054 Article history: Received 02 February 2022; Accepted 30 May 2022; Published: 22 June 2022. -- Correspondence: Facundo Ibáñez, fibanez@inia.org.uy -- Edited by: Elena Ibañez, Institute of Food Science Research (CSIC), Spain. Reviewed by:...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
| |
43. | | IBÁÑEZ, F.; LUGARESI, A.; ALVAREZ, A.; RODRIGUEZ, P.; CABRERA, D. Influence of rootstocks on nutritional composition of pear fruits. [abstract of poster]. In: Zoppolo, R. Cabrera, D. (Eds.). Growing in diversity. Proceedings of the International Pear Symposium, 13, Dec. 4-7th 2018, Montevideo, Uruguay. p. 128.Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
| |
44. | | LUGARESI, A.; ALVAREZ, A.; RODRIGUEZ, P.; CABRERA, D.; IBÁÑEZ, F. Influence of rootstocks on nutritional composition of pear fruits. [Conference paper]. Acta Horticulturae, February 2021, N°1303, p. 509-514. DOI: https://doi.org/10.17660/ActaHortic.2021.1303.69 Article history: Published 5 February 2021. In: Acta Horticulturae (ISHS) 1303: XIII International Pear Symposium, Montevideo, Uruguay. Conveners: Roberto Zoppolo, Danilo Cabrera. Editors: Roberto Zoppolo, Danilo Cabrera, D. Granatstein.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
| |
49. | | ETCHEVERRÍA, S.; LUCIÁN, K.; MUNIZ, F.; VALIENTE, V.; VIERA, V.; RAGGIO, L.; SÁNCHEZ, B.; IBÁÑEZ, F. Componentes bioactivos de aceites de oliva virgen extra nacionales y su relación con la salud cardiovascular. Agroalimentos. Revista INIA Uruguay, Setiembre 2022, no.70, p.92-96. (Revista INIA; 70).Tipo: Artículos en Revistas Agropecuarias |
Biblioteca(s): INIA Las Brujas. |
| |
50. | | FEIPPE, A.; IBÁÑEZ, F.; FREDES, A.; ZOPPOLO, R.; CABRERA, D.; VIGNALE, B. Aportes nutricionales y su importancia para la salud, de los frutos nativos del Uruguay. In: INIA, Programa Nacional Investigación Producción Frutícola; Universidad de la República (UdelaR), Facultad de Agronomía; MGAP, DGF (Dirección General Forestal). Encuentro Nacional de Frutos Nativos, 6. Canelones (Uruguay): INIA, 2012. p.54-59 (INIA Serie Actividades de Difusión; 679)Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
| |
52. | | IBÁÑEZ, F.; FERRARI, V.; RODRÍGUEZ, G.; VICENTE, E.; MARTINEZ, C.; ALVAREZ, A. Cebollas del Programa de Mejoramiento Genético de Hortalizas de INIA como fuente de quercetina para una dieta saludable. [Resumen] In: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Resúmenes. Jornada Mejoramiento Genético de Hortalizas: Ciencia y Tecnología para la producción y el consumidor, 2019, Salto, Uruguay. Trabajos de investigación relacionados al proyecto. Salto (UY): INIA, 2019. p. 12-13.Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
| |
59. | | Feippe, A.; Ibáñez, F.; Calistro, P.; Pereira, C.; Lado, J.; Furest, J.P. Efectos del sistema de almacenamiento sobre las principales características comerciales de arándanos de exportación (Vaccinium corymbosum) ln: Jornada de Divulgación, Salto Grande, Salto, Uruguay Avances de resultados de investigación en arándanos. Salto (Uruguay): INIA, 2010. p. 21-31 (INIA Serie Actividades de Difusión ; 607) INIA Salto GrandeBiblioteca(s): INIA Tacuarembó. |
| |
Registros recuperados : 86 | |
|
Expresión de búsqueda válido. Check! |
|
|