Extension of postharvest life by application of edible coatings on tomatoes var. 234 with silencing of the TomLoxb gene

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:31Z
Fecha de publicación2023-01-01
ResumenFruit mutants with the silenced TomloxB gene (tomato lipoxygenase B) have proven to be an alternative in extending postharvest life; however, their interaction with other classical technologies, such as the use of edible coatings, has been scarcely explored. The synergy between the two treatments can improve aspects of fruit quality during its postharvest life or even increase this period. Therefore, the objective of this study was to evaluate the effect of coatings (candelilla wax (CW) and Semperfresh (R) (S)) on the postharvest life and lipoxygenase activity of genetically modified (GM) tomatoes. Wild Type (WT) and GM tomatoes with the antisense TomLoxB gene insertion were used. LOX activity values on day 18 were 721 U/mg protein, in fruits coated with CW, below the WT fruit (859 U/mg protein) and other GM fruits with other coatings (916 to 996 U/mg protein). CW was the coating that exhibited the best results in preserving the postharvest life of the GM tomato for up to 30 days, compared to the other coatings (24 days). Genetic modification in tomatoes prolonged their postharvest life, which increased further with the use of coatings such as CW.es_ES
Doihttps://doi.org/10.1080/14620316.2022.2142678es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4321
Idiomaenes_ES
EditorialTAYLOR \& FRANCIS LTDes_ES
RelaciónJournal of Horticultural Science and Biotechnologyes_ES
URL relacionadohttps://doi.org/10.1080/14620316.2022.2142678es_ES
DerechosAcceso restringido / Suscripción (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_16eces_ES
FuenteJournal of Horticultural Science and Biotechnology
Palabra claveSolanum lycopersicumes_ES
Palabra clavetomato lipoxygenase Bes_ES
Palabra clavecandelilla waxes_ES
Palabra claveGM fruites_ES
Palabra clavepostharvest treatmentes_ES
Palabra claveSemperfresh (R)es_ES
TítuloExtension of postharvest life by application of edible coatings on tomatoes var. 234 with silencing of the TomLoxb genees_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorMazon-Abarca, Wendy Marisol
AutorLeon-Garcia, Elizabeth
AutorRamirez de Leon, Jose Alberto
AutorDe La Cruz-Medina, Javier
AutorSergio Garcia, Hugo
AutorMazon-Abarca, Wendy Marisoles_ES
AutorLeon-Garcia, Elizabethes_ES
AutorRamirez de Leon, Jose Albertoes_ES
AutorDe La Cruz-Medina, Javieres_ES
AutorSergio Garcia, Hugoes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número3es_ES
Rango de páginas355-364es_ES
URL relacionadahttps://doi.org/10.1080/14620316.2022.2142678
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen98es_ES

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