English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In this study, two phenol compounds, magnolol and honokiol, were extracted from  Magnolia officinalis  and identified by LC-MS,  1 H- and  13 C-NMR. The magnolol and honokiol were shown to be effective against seven pathogenic fungi, including  Alternaria alternata  (Fr.) Keissl,  Penicillium expansum  (Link) Thom,  Alternaria dauci  f.sp. solani,  Fusarium moniliforme  J. Sheld,  Fusarium oxysporum  Schltdl.,  Valsa mali  Miyabe & G. Yamada, and  Rhizoctonia solani  J.G. Kühn, with growth inhibition of more than 57%. We also investigated the mechanisms underlying the potential antifungal activity of magnolol and honokiol. The results showed that they inhibited the growth of  A. alternata  in a dose-dependent manner. Moreover, magnolol and honokiol treatment resulted in distorted mycelia and increased the cell membrane permeability of  A. alternata , as determined by conductivity measurements. These results suggest that magnolol and honokiol are potential antifungal agents for application against plant fungal diseases.

Antifungal Effect of Magnolol and Honokiol from Magnolia officinalis on Alternaria alternata Causing Tobacco Brown Spot