Exogenous Glycinebetaine Reduces Cadmium Uptake and Mitigates Cadmium Toxicity in Two Tobacco Genotypes Differing in Cadmium Tolerance

Greenhouse hydroponic experiments were conducted using Cd-sensitive (cv. Guiyan1) and Cd-tolerant (cv. Yunyan2) tobacco cultivars to study the ameliorative effects of exogenous glycinebetaine (GB) upon 5 μM Cd stress. The foliar spray of GB markedly reduced Cd concentrations in plants and alleviated...

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Detalles Bibliográficos
Autores principales: He, Xiaoyan, Richmond, Marvin E.A., Williams, Darron V., Zheng, Weite, Wu, Feibo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480294/
https://www.ncbi.nlm.nih.gov/pubmed/30935160
http://dx.doi.org/10.3390/ijms20071612

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480294/
https://www.ncbi.nlm.nih.gov/pubmed/30935160
http://dx.doi.org/10.3390/ijms20071612

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