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Forest and Grassland Resources Research >

2022 , Vol. 0 >Issue zk1: 135 - 140

DOI: https://doi.org/10.13466/j.cnki.lyzygl.2022.S0.019

Foreign Referenc

Exploration of Forest Land Use Planning in Papua New Guinea Based on the FSOS Model

  • Zhonghao JIN ,
  • Guoliang LIU ,
  • Wenfa XIAO ,
  • Xin YU ,
  • Wenjie ZENG ,
  • Xinyu YANG ,
  • Fushan CHENG ,
  • Jianhua ZHU
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  • 1. World Wide Fund for Nature Beijing Office(WWF),Beijing 100037,China
    2. Nanjing Jialin System Engineering Ltd,Nanjing 211100 China
    3. Research Institute of Forest Ecology,Environment and Protection,Chinese Academy of Forestry,Beijing 100091,China
    4. Beijing Municipal Forestry and Parks Bureau,Beijing 100013,China
    5. College of Forestry,Beijing Forestry University.Beijing 100083,China

Received date: 2022-08-31

  Revised date: 2022-10-29

  Online published: 2023-04-21

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Abstract

Based on the China's forest simulation and optimization platform FSOS(Forest Simulation Optimization System) using simulated annealing algorithm,this paper preliminarily discussed the forest land utilization planning at the national level in Papua New Guinea.Scenario 1:Continue to maintain the existing mode of natural forest management.Scenario 2:Select part of the wasteland suitable for forest to manage plantations and protect natural forest,and carry out short-term(25 years) and long-term(200 years) utilization and protection planning of its woodland,and compare it with the scheme of planting palm oil.The simulated analysis showed that if scenario 1 was adopted,maximum timber output would be 10 million m3 per year,and almost all of the natural forests would lose at the end.If scenario 2 was adopted,the timber output of plantations would significantly increase and most of the natural forests have been effectively protected,with the natural forests being effectively conserved.The result of simulated analysis provides a reference for planning natural forest protection and timber plantation establishment of PNG.

Key words： forest-land use planning; natural forest protection; plantation timber production; forest carbon sequestration; Forest Simulation Optimization System(FSOS); Papua New Guinea

Cite this article

Zhonghao JIN , Guoliang LIU , Wenfa XIAO , Xin YU , Wenjie ZENG , Xinyu YANG , Fushan CHENG , Jianhua ZHU . Exploration of Forest Land Use Planning in Papua New Guinea Based on the FSOS Model[J]. Forest and Grassland Resources Research, 2022 , 0(zk1) : 135 -140 . DOI: 10.13466/j.cnki.lyzygl.2022.S0.019

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