Species shifts induce soil organic matter priming and changes in microbial communities

B Bernal, S Kim, TJ Mozdzer - Science of The Total Environment, 2023 - Elsevier
Invasion of plant species with functional traits that influences the rhizosphere can have
significant effects on soil organic matter (SOM) dynamics if the invasive species stimulates …

Impacts of an invasive grass on soil organic matter pools vary across a tree-mycorrhizal gradient

ME Craig, N Lovko, SL Flory, JP Wright, RP Phillips - Biogeochemistry, 2019 - Springer
Increases in carbon (C) inputs can augment soil organic matter (SOM), or reduce SOM by
accelerating decomposition. Thus, there is a need to understand how and why ecosystems …

Organic matter priming by invasive plants depends on dominant mycorrhizal association

A Kumar, RP Phillips, A Scheibe, S Klink… - Soil Biology and …, 2020 - Elsevier
While it has long been held that invasive plants alter ecosystem processes, the magnitude
and direction of these effects have rarely been quantified in situ. We measured the effects of …

Plant–soil interactions regulate the identity of soil carbon in invaded ecosystems: implication for legacy effects

V Suseela, P Alpert, CH Nakatsu… - Functional …, 2016 - Wiley Online Library
Introduced, invasive plants can alter local soil chemistry and microbial communities, but the
underlying mechanisms and extent of these changes are largely unknown. Based on …

Legacy effects overwhelm the short-term effects of exotic plant invasion and restoration on soil microbial community structure, enzyme activities, and nitrogen cycling

KJ Elgersma, JG Ehrenfeld, S Yu, T Vor - Oecologia, 2011 - Springer
Plant invasions can have substantial consequences for the soil ecosystem, altering
microbial community structure and nutrient cycling. However, relatively little is known about …

An invasive wetland grass primes deep soil carbon pools

B Bernal, JP Megonigal, TJ Mozdzer - Global Change Biology, 2017 - Wiley Online Library
Understanding the processes that control deep soil carbon (C) dynamics and accumulation
is of key importance, given the relevance of soil organic matter (SOM) as a vast C pool and …

Nitrogen availability modulates the impacts of plant invasion on the chemical composition of soil organic matter

Z Zhang, V Suseela - Soil Biology and Biochemistry, 2021 - Elsevier
Plant invasion can dramatically impact soil carbon (C) cycling and sequestration while, other
global change factors, such as nitrogen (N) deposition, are predicted to promote plant …

Plant litter chemistry and microbial priming regulate the accrual, composition and stability of soil carbon in invaded ecosystems

M Tamura, N Tharayil - New phytologist, 2014 - Wiley Online Library
Soil carbon (C) sequestration, as an ecosystem property, may be strongly influenced by
invasive plants capable of depositing disproportionately high quantities of chemically distinct …

Rhizosphere priming of soil organic matter by bacterial groups in a grassland soil

JA Bird, DJ Herman, MK Firestone - Soil Biology and Biochemistry, 2011 - Elsevier
Plants often impact the rate of native soil organic matter turnover through root interactions
with soil organisms; however the role of root-microbial interactions in mediation of the …

Plant clipping decelerates the mineralization of recalcitrant soil organic matter under multiple grassland species

T Shahzad, C Chenu, C Repinçay, C Mougin… - Soil biology and …, 2012 - Elsevier
Grazing or mowing is central to the management of grasslands and may alter mineralization
of soil organic matter (SOM) and soil carbon (C) stocks. Some studies have shown grazing …