by ecos | Apr 20, 2016
Soil carbon (C) is a critical component of Earth system models (ESMs), and its diverse representations are a major source of the large spread across models in the terrestrial C sink from the third to fifth assessment reports of the Intergovernmental Panel on Climate...
by ecos | Apr 18, 2016
Growth and mortality of microorganisms have been characterized through DNA stable isotope probing (SIP) with 18O-water in soils from a range of ecosystems. Conventional SIP has been improved by sequencing a marker gene in all fractions retrieved from an...
by ecos | Apr 16, 2016
This paper discusses the disturbances within and between ecosystems that result in element redistribution involving element transport in the biosphere, hydrosphere, lithosphere and atmosphere. It also discusses the disturbances (e.g. floods/landslides and...
by ecos | Apr 16, 2016
Methane consumption by temperate forest soils is a major sink for this important greenhouse gas, but little is known about how tree species influence CH4 uptake by soils. Here, we show that six common tree species in Siberian boreal and temperate forests significantly...
by ecos | Apr 16, 2016
Plant productivity and ecosystem productivity are strongly influenced by nutrient availability, which is largely determined by the decomposition rate of plant litter. Belowground litter inputs (dead roots, mycorrhizae, and exudates) are larger than aboveground...
