Creating invasion resistant soils via nitrogen management
E Vasquez, R Sheley, T Svejcar - Invasive Plant Science and …, 2008 - cambridge.org
Invasion by annual grasses, such as cheatgrass, into the western US sagebrush-steppe is a
major concern of ecologists and resource managers. Maintaining or improving ecosystem …
major concern of ecologists and resource managers. Maintaining or improving ecosystem …
Incorporating the soil environment and microbial community into plant competition theory
Plants affect microbial communities and abiotic properties of nearby soils, which in turn
influence plant growth and interspecific interaction, forming a plant-soil feedback (PSF). PSF …
influence plant growth and interspecific interaction, forming a plant-soil feedback (PSF). PSF …
Functional diversity of microbial decomposers facilitates plant coexistence in a plant–microbe–soil feedback model
Theory and empirical evidence suggest that plant–soil feedback (PSF) determines the
structure of a plant community and nutrient cycling in terrestrial ecosystems. The plant …
structure of a plant community and nutrient cycling in terrestrial ecosystems. The plant …
Ecological and evolutionary consequences of niche construction for its agent
G Kylafis, M Loreau - Ecology letters, 2008 - Wiley Online Library
Niche construction can generate ecological and evolutionary feedbacks that have been
underinvestigated so far. We present an eco‐evolutionary model that incorporates the …
underinvestigated so far. We present an eco‐evolutionary model that incorporates the …
Direct and indirect control of grassland community structure by litter, resources, and biomass
EG Lamb - Ecology, 2008 - Wiley Online Library
Multiple factors linked through complex networks of interaction including fertilization,
aboveground biomass, and litter control the diversity of plant communities. The challenge of …
aboveground biomass, and litter control the diversity of plant communities. The challenge of …
Nitrogen enrichment modifies plant community structure via changes to plant–soil feedback
We tested the hypothesis that N enrichment modifies plant–soil feedback relationships,
resulting in changes to plant community composition. This was done in a two-phase …
resulting in changes to plant community composition. This was done in a two-phase …
Plant water use affects competition for nitrogen: why drought favors invasive species in California
K Everard, EW Seabloom, WS Harpole… - The American …, 2010 - journals.uchicago.edu
Classic resource competition theory typically treats resource supply rates as independent;
however, nutrient supplies can be affected by plants indirectly, with important consequences …
however, nutrient supplies can be affected by plants indirectly, with important consequences …
Plant size and competitive dynamics along nutrient gradients
Resource competition theory in plants has focused largely on resource acquisition traits that
are independent of size, such as traits of individual leaves or roots or proportional allocation …
are independent of size, such as traits of individual leaves or roots or proportional allocation …
Effects of freeze–thaw on C and N release from soils below different vegetation in a montane system: a laboratory experiment
LS Vestgarden, K Austnes - Global Change Biology, 2009 - Wiley Online Library
Unstable snow cover and more frequent freeze–thaw events have been predicted for
montane areas in southern Norway, where stable winters are common today. These systems …
montane areas in southern Norway, where stable winters are common today. These systems …
Origins of the novel ecosystems concept
This chapter begins by reviewing the foundational principles that point to the existence and
importance of novel ecosystems. It provides a brief review of previous formulations of the …
importance of novel ecosystems. It provides a brief review of previous formulations of the …