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

Sucrose (Suc) is the major transport sugar in plants and plays a primary role as an energy source and signal in adaptive and stress responses. An ability to quantify Suc over time and space would serve to advance our understanding of these important processes. Current technologies used for Suc mapping are unable to quantitatively visualize its distribution within tissues. Here, we present an infrared-based microspectroscopic method that allows for the quantitative visualization of Suc at a microscopic level of resolution (∼12 µm). This method can successfully model the sugar concentration in individual vascular bundles and within a complex organ such as the stem, leaf, or seed. The sensitivity of the assay ranges from 20 to 1,000 mm We applied this method to the cereal crop barley ( Hordeum vulgare ) and the model plant Arabidopsis ( Arabidopsis thaliana ) to highlight the potential of the procedure for resolving the spatial distribution of metabolites. We also discuss the relevance of the method for studies on carbon allocation and storage in the context of crop improvement.

Micro Imaging Displays the Sucrose Landscape within and along Its Allocation Pathways