Results 61 to 70 of about 159,193 (137)

The physiological basis for genetic variation in water use efficiency and carbon isotope composition in Arabidopsis thaliana. [PDF]

open access: yes, 2013
Ecologists and physiologists have documented extensive variation in water use efficiency (WUE) in Arabidopsis thaliana, as well as association of WUE with climatic variation.
Easlon, Hsien Ming   +5 more
core   +1 more source

Functional diversity enhances the resistance of ecosystem multifunctionality to aridity in Mediterranean drylands [PDF]

open access: yes, 2015
1. We used a functional trait-based approach to assess the impacts of aridity and shrub encroachment on the functional structure of Mediterranean dryland communities (functional diversity (FD) and community-weighted mean trait values (CWM)), and to ...
Luca Borger
core   +1 more source

Short-term Effects of Nutrients on a Barrier Island Grassland Community [PDF]

open access: yes, 2017
Increased nutrient availability globally has the potential to affect community functional composition of plants in nutrient limited environments, such as coastal grassland systems.
Moulton, Ashley
core   +1 more source

Plant Cellular and Molecular Biotechnology: Following Mariotti's Steps [PDF]

open access: yes, 2019
This review is dedicated to the memory of Prof. Domenico Mariotti, who significantly contributed to establishing the Italian research community in Agricultural Genetics and carried out the first experiments of Agrobacterium-mediated plant genetic ...
Caretto, Sofia   +11 more
core   +1 more source

Ectomycorrhizal fungal communities and their functional traits mediate plant–soil interactions in trace element contaminated soils [PDF]

open access: yes, 2018
There is an increasing consensus that microbial communities have an important role in mediating ecosystem processes. Trait-based ecology predicts that the impact of the microbial communities on ecosystem functions will be mediated by the expression of ...
Gil-Martínez, Marta   +6 more
core   +3 more sources

Using numerical plant models and phenotypic correlation space to design achievable ideotypes

open access: yes, 2017
Numerical plant models can predict the outcome of plant traits modifications resulting from genetic variations, on plant performance, by simulating physiological processes and their interaction with the environment.
Casadebaig, Pierre   +6 more
core   +1 more source

Evapotranspiration and water use efficiency in relation to climate and canopy nitrogen in U.S. forests [PDF]

open access: yes, 2016
Understanding relations among forest carbon (C) uptake and water use is critical for predicting forest-climate interactions. Although the basic properties of tree-water relations have long been known, our understanding of broader-scale patterns is ...
Anav   +119 more
core   +3 more sources

Quantification of the effects of architectural traits on dry mass production and light interception of tomato canopy under different temperature regimes using a dynamic functional-structural plant model [PDF]

open access: yes, 2014
There is increasing interest in evaluating the environmental effects on crop architectural traits and yield improvement. However, crop models describing the dynamic changes in canopy structure with environmental conditions and the complex interactions ...
Chen, Tsu-Wei   +3 more
core   +2 more sources

Increasing the resilience of the Australian alpine flora to climate change [PDF]

open access: yes
 The alpine region around Australia’s highest mountain, Mt Kosciuszko, is part of one of the three most at risk ecosystems in Australia from climate change.
Catherine Pickering, Susanna Venn
core  

Trade-offs Between Water Transport Capacity and Drought Resistance in Neotropical Canopy Liana and Tree Species [PDF]

open access: yes, 2016
In tropical forest canopies, it is critical for upper shoots to efficiently provide water to leaves for physiological function while safely preventing loss of hydraulic conductivity due to cavitation during periods of soil water deficit or high ...
De Guzman, Mark E.   +3 more
core   +1 more source

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