Emergent properties of microbial activity in heterogeneous soil microenvironments: different research approaches are slowly converging, yet major challenges remain

PC Baveye, W Otten, A Kravchenko… - Frontiers in …, 2018 - frontiersin.org
Over the last 60 years, soil microbiologists have accumulated a wealth of experimental data
showing that the bulk, macroscopic parameters (eg, granulometry, pH, soil organic matter …

Extracellular DNA in natural environments: features, relevance and applications

M Nagler, H Insam, G Pietramellara… - Applied microbiology and …, 2018 - Springer
Extracellular DNA (exDNA) is abundant in many habitats, including soil, sediments, oceans
and freshwater as well as the intercellular milieu of metazoa. For a long time, its origin has …

Relic DNA is abundant in soil and obscures estimates of soil microbial diversity

P Carini, PJ Marsden, JW Leff, EE Morgan… - Nature …, 2016 - nature.com
Extracellular DNA from dead microorganisms can persist in soil for weeks to years 1–3.
Although it is implicitly assumed that the microbial DNA recovered from soil predominantly …

A methodological framework to embrace soil biodiversity

S Geisen, MJI Briones, H Gan… - Soil Biology and …, 2019 - Elsevier
Soils host the vast majority of life on Earth including microorganisms and animals, and
supporting all terrestrial vegetation. While soil organisms are pivotal for ecosystem …

Environmental DNA/RNA for pathogen and parasite detection, surveillance, and ecology

D Bass, KW Christison, GD Stentiford, LSJ Cook… - Trends in …, 2023 - cell.com
Detection of pathogens, parasites, and other symbionts in environmental samples via
eDNA/eRNA (collectively eNA) is an increasingly important source of information about their …

The role of wetland microorganisms in plant-litter decomposition and soil organic matter formation: a critical review

SA Yarwood - FEMS Microbiology Ecology, 2018 - academic.oup.com
New soil organic matter (SOM) models highlight the role of microorganisms in plant litter
decomposition and storage of microbial-derived carbon (C) molecules. Wetlands store more …

Potential effects of nectar microbes on pollinator health

VN Martin, RN Schaeffer… - … Transactions of the …, 2022 - royalsocietypublishing.org
Floral nectar is prone to colonization by nectar-adapted yeasts and bacteria via air-, rain-,
and animal-mediated dispersal. Upon colonization, microbes can modify nectar chemical …

Urbanization erodes ectomycorrhizal fungal diversity and may cause microbial communities to converge

DJ Epp Schmidt, R Pouyat, K Szlavecz… - Nature ecology & …, 2017 - nature.com
Urbanization alters the physicochemical environment, introduces non-native species and
causes ecosystem characteristics to converge. It has been speculated that these alterations …

Characterization of soil nematode communities in three cropping systems through morphological and DNA metabarcoding approaches

AM Treonis, SK Unangst, RM Kepler, JS Buyer… - Scientific reports, 2018 - nature.com
We used complementary morphological and DNA metabarcoding approaches to
characterize soil nematode communities in three cropping systems, conventional till (CT), no …

Aeolian dispersal of bacteria in southwest Greenland: their sources, abundance, diversity and physiological states

T Šantl-Temkiv, U Gosewinkel… - FEMS microbiology …, 2018 - academic.oup.com
The Arctic is undergoing dramatic climatic changes that cause profound transformations in
its terrestrial ecosystems and consequently in the microbial communities that inhabit them …