Climate-smart soils

Article

关键词: GREENHOUSE-GAS MITIGATION;    LAND-USE CHANGE;    ORGANIC-MATTER;    CARBON SEQUESTRATION;    AGRICULTURAL SOILS;    N2O EMISSIONS;    C SEQUESTRATION;    COVER CROPS;    CO2;    MANAGEMENT;   

DOI  :  10.1038/nature17174

来源: SCIE

【 摘 要 】

Soils are integral to the function of all terrestrial ecosystems and to food and fibre production. An overlooked aspect of soils is their potential to mitigate greenhouse gas emissions. Although proven practices exist, the implementation of soil-based greenhouse gas mitigation activities are at an early stage and accurately quantifying emissions and reductions remains a substantial challenge. Emerging research and information technology developments provide the potential for a broader inclusion of soils in greenhouse gas policies. Here we highlight 'state of the art' soil greenhouse gas research, summarize mitigation practices and potentials, identify gaps in data and understanding and suggest ways to close such gaps through new research, technology and collaboration.

【 授权许可】

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