Título

Copper oxide nanoparticles biosynthetized Copper oxide nanoparticles biosynthetized biosynthetizedimprove germination improve germination improve germination and bioactive compounds in wheat sprouts

Autor

Hortensia Ortega OrtÍz

JAZMIN MONTSERRAT GAUCIN DELGADO

Pablo Preciado Rangel

Manuel Fortis Hernández

Luis Guillermo Hernández Montiel

Efraín de la Cruz Lázaro

Liliana Lara Capistrán

Nivel de Acceso

Acceso Abierto

Licencia

http://creativecommons.org/licenses/by-nc-nd/4.0

Referencia de publicación

doi: DOI: 10.15835/nbha50112657

ISSN/ISSN: 18424309

URL/URL: https://www.notulaebotanicae.ro/index.php/nbha/article/view/12657

Materias

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA - (CTI) CIENCIAS AGRARIAS - (CTI) AGROQUÍMICA - (CTI) REGULADORES DEL CRECIMIENTO DE LAS PLANTAS - (CTI) REGULADORES DEL CRECIMIENTO DE LAS PLANTAS - (CTI)

Resumen o descripción

"Metal nanoparticles have many positive effects in improving crop production and productivity and allow for increased germination and rapid crop establishment under field conditions. The metallic nanoparticles applied in this study were copper oxide nanoparticles (CuONPs) biosynthesized using orange peel (Citrus X sinensis) as a reducing agent to avoid or reduce toxicity in wheat seeds and sprouts. This study determined the effect of CuONPs on germination, radicle and plumule length, as well as the production of phytochemical compounds in wheat sprouts. The seeds were treated with suspensions of CuONPs at the following concentrations: 0, 0.5, 1, 2, 4 and 6 mg mL-1. The results indicate that the use of low doses of CuONPs (0.5 mg mL-1), improved germination, vigor, plumule and radicle length, in addition to increasing the biosynthesis of phytochemical compounds in wheat shoots. A high concentration of CuONPs (6 mg mL-1) causes inhibitory effects due to Cu accumulation and phytotoxicity in plant tissue. The use of CuONPs for green synthesis is a viable alternative to obtain beneficial effects in germination and seedling development, as well as greater secondary metabolite production."

Editor

Academic Press Inc.

Fecha de publicación

2022

Tipo de publicación

Artículo

Versión de la publicación

Versión publicada

Recurso de información

http://cibnor.repositorioinstitucional.mx/jspui/handle/1001/2838

Formato

application/pdf

Fuente

Notulae Botanicae Horti Agrobotanici Cluj-Napoca

Idioma

Inglés

Repositorio Orígen

Repositorio Institucional CIBNOR

Descargas

14