火成碳是生物质或化石燃料不完全燃烧所形成的含碳物质的连续统一体,火成碳具有很高的稳定性,是全球一个重要的潜在碳汇,在全球碳循环和气候变化研究中具有重要的意义。森林生态系统作为陆地生态系统的主体,每年都经受不同大小和烈度的林火干扰,在森林生态系统中积累了大量火成碳;同时,在全球气候变暖条件下,林火面积和林火频次将增加,火成碳的积累将进一步增加,火成碳库已成为森林生态系统中的一个重要碳汇。然而,目前在森林生态系统碳循环及相关的生态系统模型中,均未考虑火成碳库的碳汇功能。本文从火成碳的鉴定与定量测定、森林中的火成碳、森林火成碳的生态作用、森林火成碳储量估算几个方面评述了森林火成碳的最新研究进展,最后,我们展望了森林火成碳未来发展方向,为我国森林碳预算和碳循环的相关研究提供参考。 Anthropogenic carbon is a continuum of carbonaceous materials formed by the incomplete combustion of biomass or fossil fuels. Anthropogenic carbon has high stability and is an important potential carbon sink in the world. In the global carbon cycle and climate change research In the important significance. As the main body of terrestrial ecosystems, forest ecosystems suffer from forest fire of different sizes and intensities every year, accumulating a large amount of pyrogenic carbon in forest ecosystems. At the same time, in the condition of global warming, forest fire area and forest fire The frequency will increase and the accumulation of pyrophoric carbon will further increase. Carbon dioxide pool has become an important carbon sink in forest ecosystems. However, at present, the carbon sink function of the pyroelectric carbon pool is not considered in the forest ecosystem carbon cycle and the related ecosystem models. In this paper, the recent research progress of forest fire-to-carbon carbon was reviewed from the aspects of the identification and quantitative determination of pyrocatechment carbon, the anthropogenic carbon into forest, the ecological function of forest pyrophoric carbon, and the assessment of forest carbon dioxide emissions. Finally, The forest fire into the carbon future direction of development for China’s forest carbon budget and carbon cycle research provides a reference.