Modeling soil processes: Review, key challenges, and new perspectives

H Vereecken, A Schnepf, JW Hopmans… - Vadose zone …, 2016 - pubs.geoscienceworld.org
The remarkable complexity of soil and its importance to a wide range of ecosystem services
presents major challenges to the modeling of soil processes. Although major progress in soil …

The knowns, known unknowns and unknowns of sequestration of soil organic carbon

U Stockmann, MA Adams, JW Crawford… - Agriculture, Ecosystems …, 2013 - Elsevier
Soil contains approximately 2344Gt (1 gigaton= 1 billion tonnes) of organic carbon globally
and is the largest terrestrial pool of organic carbon. Small changes in the soil organic carbon …

[KNJIGA][B] Fundamentals of soil ecology

DC Coleman, MA Callaham, DA Crossley Jr - 2017 - books.google.com
Fundamentals of Soil Ecology, 3rd Edition, offers a holistic approach to soil biology and
ecosystem function, providing students and ecosystem researchers with a greater …

Below‐ground connections underlying above‐ground food production: a framework for optimising ecological connections in the rhizosphere

FT de Vries, MD Wallenstein - Journal of Ecology, 2017 - Wiley Online Library
Healthy soils that contain an active microbiome and food web are critical to sustainably
produce food for a growing global human population. Many studies have focussed on the …

Biodiversity and litter decomposition in terrestrial ecosystems

S Hättenschwiler, AV Tiunov… - Annu. Rev. Ecol. Evol …, 2005 - annualreviews.org
▪ Abstract We explore empirical and theoretical evidence for the functional significance of
plant-litter diversity and the extraordinary high diversity of decomposer organisms in the …

Current developments in soil organic matter modeling and the expansion of model applications: a review

EE Campbell, K Paustian - Environmental Research Letters, 2015 - iopscience.iop.org
Soil organic matter (SOM) is an important natural resource. It is fundamental to soil and
ecosystem functions across a wide range of scales, from site-specific soil fertility and water …

Comparison of soil fungal/bacterial ratios in a pH gradient using physiological and PLFA-based techniques

E Bååth, TH Anderson - Soil Biology and Biochemistry, 2003 - Elsevier
We have compared the total microbial biomass and the fungal/bacterial ratio estimated
using substrate-induced respiration (SIR) in combination with the selective inhibition …

Crop residues and management practices: effects on soil quality, soil nitrogen dynamics, crop yield, and nitrogen recovery

K Kumar, KM Goh - Advances in agronomy, 1999 - Elsevier
This review reveals that crop residues of common cultivated crops are an important resource
not only as a source of significant quantities of nutrients for crop production but also affecting …

Nematodes as soil indicators: functional and biodiversity aspects

GW Yeates - Biology and Fertility of soils, 2003 - Springer
Since it has become appreciated that soil nematode assemblages are abundant, diverse
and contribute to soil nutrient turnover, they have been increasingly used as indicators of …

Soil carbon and nitrogen mineralization: Theory and models across scales

S Manzoni, A Porporato - Soil Biology and Biochemistry, 2009 - Elsevier
In the last 80 years, a number of mathematical models of different level of complexity have
been developed to describe biogeochemical processes in soils, spanning spatial scales …