Soil Organic Matter Temperature Sensitivity Cannot be Directly Inferred From Spatial Gradients
نویسندگان
چکیده
منابع مشابه
Temperature sensitivity of resistant soil organic matter
Introduction Conclusions References
متن کاملTemperature sensitivity of resistant soil organic matter
On the available evidence for the temperature dependence of soil organic carbon W. Knorr, I. C. Prentice, J. I. House, and E. A. Holland QUEST, Department of Earth Sciences, University of Bristol, Bristol BS8 1RJ, UK National Center for Atmospheric Research, Boulder, Colorado, USA Received: 3 June 2005 – Accepted: 22 June 2005 – Published: 1 July 2005 Correspondence to: W. Knorr (wolfgang.knorr...
متن کاملTemperature sensitivity of soil organic matter decomposition and the influence of soil carbon pools and attributes
xii CHAPTER 1. GENERAL INTRODUCTION
متن کاملStoichiometrical regulation of soil organic matter decomposition and its temperature sensitivity
The decomposition of soil organic matter (SOM) can be described by a set of kinetic principles, environmental constraints, and substrate supply. Here, we hypothesized that SOM decomposition rates (R) and its temperature sensitivity (Q 10) would increase steadily with the N:C ratios of added substrates by alleviating N limitation on microbial growth. We tested this hypothesis by investigating SO...
متن کاملEffects of substrate availability on the temperature sensitivity of soil organic matter decomposition
Soil carbon is a major component in the global carbon cycle. Understanding the relationship between environmental changes and rates of soil respiration is critical for projecting changes in soil carbon fluxes in a changing climate. Although significant attention has been focused on the temperature sensitivity of soil organic matter decomposition, the factors that affect this temperature sensiti...
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ژورنال
عنوان ژورنال: Global Biogeochemical Cycles
سال: 2019
ISSN: 0886-6236,1944-9224
DOI: 10.1029/2018gb006001