Necessity and feasibility study of near-naturalization of Pinus koraiensis plantation

2018 International Conference on Air Pollution and Environmental Engineering

生态环境科学

Li, Wei^1

Forestry College of Beihua University, 132013, China^1

关键词: feasibility;    inter-forest gap;    near-naturalization transformation;    necessity;    Pinus koraiensis plantation;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/208/1/012082/pdf
DOI  :  10.1088/1755-1315/208/1/012082

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Using the "near-natural forestry" idea to manage the Korean pine plantation, the necessity and feasibility of natural transformation of plantation are discussed. Using experimental ecological methods, using 6a cutting holes, it was verified that the existence of gaps has a favorable aspect for the growth of Pinus koraiensis plantations. Through theoretical ecological methods, the number of Pinus koraiensis strains with different diameters was obtained, and the relationship between different inter-forest gaps provided a scientific basis for the management of Pinus koraiensis plantations.