近年来，人们愈发注重生态环境的保护，提出了碳中和的概念，并且大力研究碳封存等先进技术。本文通过模拟森林的自然生长过程、凋落物的降解过程以及砍伐树木制成的木制品使用过程，分析了一段时间内森林及其产品的总固碳量变化情况。并且，将模型应用于法国各个地区，得出了100年后的固碳量变化情况。根据固碳量变化情况，可以制定合理的砍伐策略，以获取更大的收益。
In recent years, people have paid more attention to ecological protection, put forward the concept of carbon neutrality, and vigorously researched advanced technologies such as carbon sequestration. In this paper, we analyze the total carbon sequestration of forests and their products over time by simulating the natural growth process of forests, the degradation process of litter, and the use of wood products made from felled trees. Furthermore, the model was applied to various regions of France to derive the changes in carbon sequestration after 100 years. Based on the change in carbon sequestration, a reasonable logging strategy can be developed to obtain greater benefits.
Duvigneaud, P. (1969) Concepts sur la productivité primaire des écosystèmes forestiers.
[3]
Díaz, S. (2013) Ecosystem Function Measurement, Terrestrial Communities. In: Encyclopedia of Biodiversity (2nd Edition), 72-89. https://doi.org/10.1016/B978-0-12-384719-5.00042-3
[4]
Le No？, J., Matej, S., Magerl, A., Bhan, M., Erb, K.H. and Gingrich, S. (2020) Modeling and Empirical Validation of Long-Term Carbon Sequestration in Forests (France, 1850-2015). Global Change Biology, 26, 2421-2434.
https://doi.org/10.1111/gcb.15004
[5]
Perruchoud, D., Joos, F., Fischlin, A., Hajdas, I. and Bonani, G. (1999) Evaluating Timescales of Carbon Turnover in Temperate Forest Soils with Radiocarbon Data. Global Biogeochemical Cycles, 13, 555-573.
https://doi.org/10.1029/1999GB900003
[6]
Liski, J., Perruchoud, D. and Karjalainen, T. (2002) Increasing Car-bon Stocks in the Forest Soils of Western Europe. Forest Ecology and Management, 169, 159-175. https://doi.org/10.1016/S0378-1127(02)00306-7
