Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination
Abstract: TheeffectsofzincoxidenanoparticlesonseedgerminationandseedlinggrowthofCapsicum annuum L. were determined in this research. Total phenols content, total flavonoids, and condensed tannins, as well as 2,2-diphenyl-1-picrylhydrazyl (DPPH) antioxidant capacity was determined. Resultsindicatedtha...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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2018
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| Online Access: | http://eprints.uanl.mx/15987/1/60.pdf |
| _version_ | 1824414455265492992 |
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| author | García López, Josué Israel Zavala García, Francisco Olivares Sáenz, Emilio Lira Saldívar, Ricardo Díaz Barriga Castro, Enrique Ruiz Torres, Norma Ramos Cortez, Edith Vázquez Alvarado, Rigoberto Niño Medina, Guillermo |
| author_facet | García López, Josué Israel Zavala García, Francisco Olivares Sáenz, Emilio Lira Saldívar, Ricardo Díaz Barriga Castro, Enrique Ruiz Torres, Norma Ramos Cortez, Edith Vázquez Alvarado, Rigoberto Niño Medina, Guillermo |
| author_sort | García López, Josué Israel |
| collection | Repositorio Institucional |
| description | Abstract: TheeffectsofzincoxidenanoparticlesonseedgerminationandseedlinggrowthofCapsicum annuum L. were determined in this research. Total phenols content, total flavonoids, and condensed tannins, as well as 2,2-diphenyl-1-picrylhydrazyl (DPPH) antioxidant capacity was determined. Resultsindicatedthattreatmentwithzincoxidenanoparticles(ZnO-NPs)improvedseedgermination rate during the first seven days. The seed vigor germination increased 123.50%, 129.40% and 94.17% by treatment with ZnO-NPs suspensions at 100, 200 and 500 ppm, respectively. The morphological parameterstestedrevealedthatZnO-NPstreatmentsdidnotsignificantlyaffectplumuledevelopment, buttheyhadasignificantimpact(p≤0.01)onradiclelength. Suspensionsat100,200and500ppmof ZnO-NPs inhibited seedling radicle growth and promoted accumulation of phenolic compounds, with a phytotoxic effect in this organ. Results suggested that zinc oxide nanoparticles influence seed vigor and seedling development and promoted the accumulation of desirable phenolic compounds in the radicle. |
| format | Article |
| id | eprints-15987 |
| institution | UANL |
| language | English |
| publishDate | 2018 |
| record_format | eprints |
| spelling | eprints-159872024-03-04T17:29:58Z http://eprints.uanl.mx/15987/ Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination García López, Josué Israel Zavala García, Francisco Olivares Sáenz, Emilio Lira Saldívar, Ricardo Díaz Barriga Castro, Enrique Ruiz Torres, Norma Ramos Cortez, Edith Vázquez Alvarado, Rigoberto Niño Medina, Guillermo QD Química Abstract: TheeffectsofzincoxidenanoparticlesonseedgerminationandseedlinggrowthofCapsicum annuum L. were determined in this research. Total phenols content, total flavonoids, and condensed tannins, as well as 2,2-diphenyl-1-picrylhydrazyl (DPPH) antioxidant capacity was determined. Resultsindicatedthattreatmentwithzincoxidenanoparticles(ZnO-NPs)improvedseedgermination rate during the first seven days. The seed vigor germination increased 123.50%, 129.40% and 94.17% by treatment with ZnO-NPs suspensions at 100, 200 and 500 ppm, respectively. The morphological parameterstestedrevealedthatZnO-NPstreatmentsdidnotsignificantlyaffectplumuledevelopment, buttheyhadasignificantimpact(p≤0.01)onradiclelength. Suspensionsat100,200and500ppmof ZnO-NPs inhibited seedling radicle growth and promoted accumulation of phenolic compounds, with a phytotoxic effect in this organ. Results suggested that zinc oxide nanoparticles influence seed vigor and seedling development and promoted the accumulation of desirable phenolic compounds in the radicle. 2018-10-03 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/15987/1/60.pdf http://eprints.uanl.mx/15987/1.haspreviewThumbnailVersion/60.pdf García López, Josué Israel y Zavala García, Francisco y Olivares Sáenz, Emilio y Lira Saldívar, Ricardo y Díaz Barriga Castro, Enrique y Ruiz Torres, Norma y Ramos Cortez, Edith y Vázquez Alvarado, Rigoberto y Niño Medina, Guillermo (2018) Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination. Agronomy, 8 (10). pp. 1-13. ISSN 2073-4395 http://doi.org/10.3390/agronomy8100215 doi:10.3390/agronomy8100215 |
| spellingShingle | QD Química García López, Josué Israel Zavala García, Francisco Olivares Sáenz, Emilio Lira Saldívar, Ricardo Díaz Barriga Castro, Enrique Ruiz Torres, Norma Ramos Cortez, Edith Vázquez Alvarado, Rigoberto Niño Medina, Guillermo Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination |
| title_full | Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination |
| title_fullStr | Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination |
| title_full_unstemmed | Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination |
| title_short | Zinc Oxide Nanoparticles Boosts Phenolic Compounds and Antioxidant Activity of Capsicum annuum L. during Germination |
| title_sort | zinc oxide nanoparticles boosts phenolic compounds and antioxidant activity of capsicum annuum l during germination |
| topic | QD Química |
| url | http://eprints.uanl.mx/15987/1/60.pdf |
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