A global meta-analysis of organic carbon in the … – Nature
The global organic carbon (SOC) stocks to 2 m of depth are estimated at approximately 2400 Gt C 6, which is three times the amount of carbon in the atmosphere 7. Small changes in SOC ...
Annual Conference Programme 2023 – British Society of …
Benchmarking Health across The recent proposal for a Monitoring and Resilience Directive by the Commission states that 60-70% of soils are currently considered unhealthy due to e.g. pollution, excess nutrients compaction and degradation. In light of this worrying figure, the SH&F mission has set the goal ...
Journal of : Vol 74, No 1
Using model simulation to evaluate loss potential in diversified agricultural landscapes. Tobias Koch, Detlef Deumlich, Peter Chifflard, Kerstin Panten, Kathrin Grahmann. , e13332. First Published: 09 December 2022. Abstract.
carbon …
The regional maps were developed based on the regional surveys and illustrate the bias existing in data for different regions. The map for the Rostov region was digitized by the Dokuchaev Institute based on the 1:300,000 map developed by Southern state design Institute for land management of the USSR in 1985.
Natural susceptibility to compaction
In total there are 6 categories: 0 - no . This represents water bodies, glaciers and rock outcrops. 1 - low susceptibility to compaction. 2. - medium susceptibility to compaction. 3. - high susceptibility to compaction. 4. - very high susceptibility to compaction. 9. - no evaluation possible.
The role of soils in habitat creation, maintenance and …
Also there are positive signals; in the recently proposed Green Deal, soils are identified as key element for achieving the ambitious target of a climate neutral Union by 2050, while sustaining the role of soils as a large biodiversity pool .
Five decades of erosion research in “terroir”. The State …
Spain, Germany, and the continental average showed similar erosion rates. Overall, the Mediterranean is more threatened by erosion than the rest of . Download : Download high-res image (128KB) Download : Download full-size image; Fig. 8. erosion rates in vineyards by country or regions.
Assessing the contribution of NO x emissions to …
The faster decline of non-agricultural sources compared to agricultural sources has led to a consistent increase in the contribution of agricultural NO x emissions from 3.2% in 1990 to 5.9% in 2017 in Eastern , and from 3.8% in 1990 to 7.4% in 2017 in Western (figure 2 ). Figure 2.
Respiration Grasslands in Relation to …
Abstract. respiration constitutes the second largest flux of carbon (C) between terrestrial ecosystems and the atmosphere. This study provides a synthesis of respiration ( R s) in 20 grasslands across a climatic transect, including ten meadows, eight pastures and two unmanaged grasslands.