Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere, it is largely inaccessible in this form to most ...

Modelling soil carbon and nitrogen cycles during land use change ... Terrestrial sedimentation and the carbon cycle: Coupling weathering and erosion to carbon burial. Global Biogeochemical ...

A new study from Iowa State University researchers found that diversifying crop rotations does not aid in carbon ...

A seemingly minor trickle of groundwater beneath Alaska’s tundra is quietly releasing vast amounts of carbon into the ocean.

We hope our results encourage further exploration of carbon-nitrogen-phosphorus models in understanding the global carbon cycle." More information: Zhuonan Wang et al, Phosphorus limitation on CO2 ...

Even without sequestering more carbon, diversified cropping systems can have a positive climate impact. Soil organic matter breaking down faster also produces more of the type of nitrogen crops ...

Fieldwork and competition (CCEA) Ecological relationships and energy flow (CCEA) The carbon cycle and decomposition (CCEA) Global warming, human activity and biodiversity (CCEA) ...

Fieldwork and competition (CCEA) Ecological relationships and energy flow (CCEA) Global warming, human activity and biodiversity (CCEA) The nitrogen cycle, minerals and eutrophication (CCEA) ...

Moreover, different types of nitrogen doping exhibited distinct roles in carbon materials ... 1 W h kg-1 with only 0.0025% capacity decay per cycle at the power density of 771.9 W kg-1 over ...

A new study from Iowa State University researchers found that diversifying crop rotations does not aid in carbon sequestration but is beneficial in lowering the need for synthetic fertilizers, which ...

Longer more diverse rotations of crops fertilized with livestock manure have many environmental benefits, but carbon ...