User profiles for A. Weigelt

Alexandra Weigelt

Leipzig University
Verified email at uni-leipzig.de
Cited by 18305

An integrated framework of plant form and function: the belowground perspective

A Weigelt, L Mommer, K Andraczek… - New …, 2021 - Wiley Online Library
Plant trait variation drives plant function, community composition and ecosystem processes.
However, our current understanding of trait variation disproportionately relies on …

The future of complementarity: disentangling causes from consequences

…, M Scherer-Lorenzen, B Schmid, A Weigelt - Trends in ecology & …, 2019 - cell.com
Evidence suggests that biodiversity supports ecosystem functioning. Yet, the mechanisms
driving this relationship remain unclear. Complementarity is one common explanation for …

A starting guide to root ecology: strengthening ecological concepts and standardising root classification, sampling, processing and trait measurements

…, M Weemstra, A Weigelt… - New …, 2021 - Wiley Online Library
In the context of a recent massive increase in research on plant root functions and their impact
on the environment, root ecologists currently face many important challenges to keep on …

High plant diversity is needed to maintain ecosystem services

…, B Schmid, D Tilman, J Van Ruijven, A Weigelt… - Nature, 2011 - nature.com
Biodiversity is rapidly declining worldwide 1 , and there is consensus that this can decrease
ecosystem functioning and services 2 , 3 , 4 , 5 , 6 , 7 . It remains unclear, though, whether …

Biodiversity increases the resistance of ecosystem productivity to climate extremes

…, WH Van Der Putten, J Van Ruijven, A Weigelt… - Nature, 2015 - nature.com
It remains unclear whether biodiversity buffers ecosystems against climate extremes, which
are becoming increasingly frequent worldwide 1 . Early results suggested that the ecosystem …

Root traits as drivers of plant and ecosystem functioning: current understanding, pitfalls and future research needs

…, T Sun, OJ Valverde‐Barrantes, A Weigelt… - New …, 2021 - Wiley Online Library
The effects of plants on the biosphere, atmosphere and geosphere are key determinants of
terrestrial ecosystem functioning. However, despite substantial progress made regarding …

Plant diversity effects on soil microorganisms support the singular hypothesis

…, ACW Sabais, C Scherber, S Steinbeiss, A Weigelt… - Ecology, 2010 - Wiley Online Library
The global decline in biodiversity has generated concern over the consequences for ecosystem
functioning and services. Although ecosystem functions driven by soil microorganisms …

Indices of plant competition

A Weigelt, P Jolliffe - Journal of ecology, 2003 - JSTOR
1 Mathematical indices, formed by combining several primary measures, can help researchers
summarize, interpret and display results from plant competition experiments. This essay …

Tracking, targeting, and conserving soil biodiversity

…, T Reitz, MC Rillig, LC Smith, FT De Vries, A Weigelt… - Science, 2021 - science.org
Nature conservation literature and policy instruments mainly focus on the impacts of human
development and the benefits of nature conservation for oceans and aboveground terrestrial …

Multiple facets of biodiversity drive the diversity–stability relationship

…, NA Soudzilovskaia, D Tilman, A Weigelt… - Nature ecology & …, 2018 - nature.com
A substantial body of evidence has demonstrated that biodiversity stabilizes ecosystem
functioning over time in grassland ecosystems. However, the relative importance of different …