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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

<p>A new means of estimating the annual production fraction of aboveground biomass of woody plants along a full shrub-tree continuum in savanna is presented. A measure of shrubbiness was found to be quantitatively definable over a shrub-tree continuum, to closely relate to the annual production fraction and to provide a single criterion for defining shrub and tree forms in South African savanna vegetation. It is proposed that in South African savanna, shrubs be defined as perennial woody plants with an annual production fraction of greater than 10% and trees with that less than or equal to 10%.</p

Annual production fraction of aboveground biomass in relation to plant shrubbiness in savanna