dc.creator | Granado Rodríguez, Sara | es |
dc.creator | Aparicio, Nieves | es |
dc.creator | Matías, Javier | es |
dc.creator | Pérez Romero, Luis Felipe | es |
dc.creator | Maestro, Isaac | es |
dc.creator | Gracés, Irene | es |
dc.creator | Pedroche, Justo | es |
dc.creator | Haros, Claudia Mónica | es |
dc.creator | Fernández García, Nieves | es |
dc.creator | Navarro del Hierro, Joaquín | es |
dc.creator | Martín, Diana | es |
dc.creator | Bolaños, Luis | es |
dc.creator | Reguera, María | es |
dc.date.accessioned | 2024-05-24T17:27:40Z | |
dc.date.available | 2024-05-24T17:27:40Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Granado Rodríguez, S., Aparicio, N., Matías, J., Pérez Romero, L.F., Maestro, I., Gracés, I.,...,Reguera, M. (2021). Studying the Impact of Different Field Environmental Conditions on Seed Quality of Quinoa: The Case of Three Different Years Changing Seed Nutritional Traits in Southern Europe. Frontiers in Plant Science, 12, 1-21. https://doi.org/10.3389/fpls.2021.649132. | |
dc.identifier.issn | e1664-462X | es |
dc.identifier.uri | https://hdl.handle.net/11441/158989 | |
dc.description.abstract | Chenopodium quinoa Willd (quinoa) has acquired an increased agronomical and
nutritional relevance due to the capacity of adaptation to different environments and
the exceptional nutritional properties of their seeds. These include high mineral and
protein contents, a balanced amino acid composition, an elevated antioxidant capacity
related to the high phenol content, and the absence of gluten. Although it is known
that these properties can be determined by the environment, limited efforts have
been made to determine the exact changes occurring at a nutritional level under
changing environmental conditions in this crop. To shed light on this, this study aimed
at characterizing variations in nutritional-related parameters associated with the year
of cultivation and different genotypes. Various nutritional and physiological traits were
analyzed in seeds of different quinoa cultivars grown in the field during three consecutive
years. We found differences among cultivars for most of the nutritional parameters
analyzed. It was observed that the year of cultivation was a determinant factor in
every parameter studied, being 2018 the year with lower yields, germination rates, and
antioxidant capacity, but higher seed weights and seed protein contents. Overall, this
work will greatly contribute to increase our knowledge of the impact of the environment
and genotype on the nutritional properties of quinoa seeds, especially in areas that share
climatic conditions to Southern Europe. | es |
dc.format | application/pdf | es |
dc.format.extent | 21 | es |
dc.language.iso | eng | es |
dc.publisher | Frontiers | es |
dc.relation.ispartof | Frontiers in Plant Science, 12, 1-21. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | quinoa | es |
dc.subject | nutritional traits | es |
dc.subject | seeds (grains) | es |
dc.subject | environmental adaptability | es |
dc.subject | emerging crops | es |
dc.subject | environment x genotype | es |
dc.title | Studying the Impact of Different Field Environmental Conditions on Seed Quality of Quinoa: The Case of Three Different Years Changing Seed Nutritional Traits in Southern Europe | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Agronomía | es |
dc.relation.publisherversion | https://doi.org/10.3389/fpls.2021.649132 | es |
dc.identifier.doi | 10.3389/fpls.2021.649132 | es |
dc.journaltitle | Frontiers in Plant Science | es |
dc.publication.volumen | 12 | es |
dc.publication.initialPage | 1 | es |
dc.publication.endPage | 21 | es |