Organic carbon sequestration in soil is vital for fertility, water retention, climate change mitigation and sustainable agriculture, securing our future.
Williams EK, Rosenheim BE (2015) What happens to soil organic carbon as coastal marsh ecosystems change in response to increasing salin- ity? An exploration using ramped pyrolysis: Fate of coastal SOC with salinity. Geochemistry, Geophysics, Geosystems 16:2322- 2335. doi:10.1002/2015GC005839...
This soil from Iowa is dark due to high organic matter content; combined with high plant-available, water-holding capacity due to a high silt concentration. Soils with these characteristics are present in parts of the United States, Russia, and South America, making them among the great grain...
(2) the substrate availability, which is determined by the balance between input of organic matter, stabilisation and mineralisation of SOM, (3) the physiology of the soil microflora, its efficiency in substrate utilisation and its temperature ...
Plastic can take up to 1,000 years to break down, so it builds up in the environment, damaging soil, poisoning groundwater, and choking marine wildlife. Microplastics enter the human body with the potential to cause serious health impacts – and have even been found in the placentas of ...
Compost that is added to soil shouldnotbe equated to soil organic matter, as it is understood in classic soil science. This is because it is relatively unstable, meaning it is still changing from plant matter into more stable carbon forms. This process is called respiration. During the compost...
To our knowledge, this is the first systematic review or map that utilises a GIS for presentation of an evidence base, which we believe substantially increases the utility of the map outputs.Similar content being viewed by others How does tillage intensity affect soil organic carbon? A ...
Changes in soil organic carbon (SOC) stocks significantly influence the atmospheric C concentration. Agricultural management practices that increase SOC stocks thus may have profound effects on climate mitigation. Additional benefits include higher soil fertility since increased SOC stocks improve the physical...
Soil supports plant growth and contains organic matter and minerals, while dirt is displaced soil, often found indoors and considered unclean.
Biochar is to abate... S Krishnakumar,S. Kumar,N Mariappan,... - Academic Journals 被引量: 7发表: 2013年 Study on the relationship between the soil organic matter content and soil productivity We have known some ways to improve the SOM content in the black soil, but we do not know ...