Research on the optimal forest management strategy aiming at maximum carbon sequestration

Authors

  • Zijun Geng
  • Zeyu Niu
  • Xueting Zhang

DOI:

https://doi.org/10.54691/bcpbm.v22i.1205

Keywords:

Carbon sequestration, 3-PG model, fuzzy comprehensive evaluation (FCE).

Abstract

In this paper, we use the 3-PG model to establish the relationship between time and carbon sequestration function, further analyze the relationship between forest age and carbon sequestration based on the 3-PG model, and obtain the optimal forest management strategy aiming at the maximum carbon sequestration. In addition, a fuzzy comprehensive evaluation (FCE) model is established to deduce the transition points between optimal forest planning models from the mean values under different conditions. Finally, we use the 3-PG model to estimate the carbon sink values after 100 years. We refer to the 3-PG model and FCE to illustrate the necessity of moderate deforestation, which is beneficial to forest development and carbon sequestration.

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References

J. J. Landsberg, R. H. Waring, A generalised model of forest productivity using simplified concepts of radiation-use efficiency, carbon balance and partitioning, Forest ecology and management 95.3 (1997): 209-228.

L. Feng, Estimation of forest biomass and carbon storage in China based on forest resources inventory data, Forests, 2019, 10(8):650.

X. Zhu, H. H. Lin, M. Liu, Spatio-temporal variation of photosynthetically active radiation in China in recent 50 years, Journal of Geographical Sciences 20.6 (2010): 803-817.

Y. H. Guo, Effects of different afforestation models used in returning farmland to forest (grass) on soil nutrients in Tianshui city, Journal of Anhui Agricultural Sciences, 2010

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Published

2022-07-15