SOM fractionation methods: relevance to functional pools and to stabilization mechanisms
M von Lützow, I Kögel-Knabner, K Ekschmitt… - Soil biology and …, 2007 - Elsevier
Soil organic matter (SOM) consists of various functional pools that are stabilized by specific
mechanisms and have certain turnover rates. For the development of mechanistic models …
mechanisms and have certain turnover rates. For the development of mechanistic models …
A comparative assessment or factors which influence microbial biomass carbon and nitrogen levels in soil.
DA Wardle - 1992 - cabidigitallibrary.org
The chemical and physical factors which influence the magnitude of the soil microbial
biomass and their relative importance in natural and managed terrestrial ecosystems are …
biomass and their relative importance in natural and managed terrestrial ecosystems are …
Changes in root‐exudate‐induced respiration reveal a novel mechanism through which drought affects ecosystem carbon cycling
FT de Vries, A Williams, F Stringer, R Willcocks… - New …, 2019 - Wiley Online Library
Root exudates play an important role in ecosystem response to climate change, but the
functional consequences of drought‐induced changes in the quality of root exudates are …
functional consequences of drought‐induced changes in the quality of root exudates are …
The fumigation-extraction method to estimate soil microbial biomass: calibration of the kEC value
RG Joergensen - Soil Biology and Biochemistry, 1996 - Elsevier
The kEC value (= extractable part of microbial biomass C) of the fumigation-extraction (FE)
method was assessed on the basis of 153 soils (94 arable, 46 grassland and 13 forest soils) …
method was assessed on the basis of 153 soils (94 arable, 46 grassland and 13 forest soils) …
High intensity perturbations induce an abrupt shift in soil microbial state
Soil microbial communities play a pivotal role in regulating ecosystem functioning. But they
are increasingly being shaped by human-induced environmental change, including intense …
are increasingly being shaped by human-induced environmental change, including intense …
Linkages of plant traits to soil properties and the functioning of temperate grassland
Global change is likely to alter plant community structure, with consequences for the
structure and functioning of the below‐ground community and potential feedbacks to climate …
structure and functioning of the below‐ground community and potential feedbacks to climate …
The measurement of soil fungal: bacterial biomass ratios as an indicator of ecosystem self-regulation in temperate meadow grasslands
RD Bardgett, E McAlister - Biology and Fertility of soils, 1999 - Springer
There is much interest in the development of agricultural land management strategies aimed
at enhancing reliance on ecosystem self-regulation rather than on artificial inputs such as …
at enhancing reliance on ecosystem self-regulation rather than on artificial inputs such as …
Accounting for variability in soil microbial communities of temperate upland grassland ecosystems
SJ Grayston, GS Griffith, JL Mawdsley… - Soil Biology and …, 2001 - Elsevier
This study aimed to determine the factors which regulate soil microbial community
organisation and function in temperate upland grassland ecosystems. Soil microbial …
organisation and function in temperate upland grassland ecosystems. Soil microbial …
Drying and rewetting effects on soil microbial community composition and nutrient leaching
H Gordon, PM Haygarth, RD Bardgett - Soil Biology and Biochemistry, 2008 - Elsevier
The effects of a dry-rewetting event (D/RW) on soil microbial properties and nutrient release
by leaching from two soils taken from adjacent grasslands with different histories of …
by leaching from two soils taken from adjacent grasslands with different histories of …
Distinguishing urban soils with physical, chemical, and biological properties
BC Scharenbroch, JE Lloyd, JL Johnson-Maynard - Pedobiologia, 2005 - Elsevier
Modifications associated with urban infrastructure directly impact soil properties. In
particular, soil bulk density, microbial biomass and activity, and organic matter are impacted …
particular, soil bulk density, microbial biomass and activity, and organic matter are impacted …