红松针阔混交林经营的难点分析与对策  

Analysis of Management Challenges and Countermeasures for the Mixed Coniferous and Broadleaf Forests of Pinus koraiensis

作　　者：张钦亮 张馨予 ZHANG Qinliang;ZHANG Xinyu(Yichun Forest Industry Tieli Forestry Bureau Co.,Ltd.,Yichun,Heilongjiang 152500;Qingdao Landscape and Municipal Architecture Design Company,Qingdao,Shandong 266000)

机构地区：[1]伊春森工铁力林业局有限责任公司,黑龙江伊春152500 [2]青岛景观市政建筑设计公司,山东青岛266000

出　　处：《林业勘查设计》2025年第2期6-10,共5页Forest Investigation Design

摘　　要：通过分析伊春国有林区红松针阔混交林的经营难点,探讨造成这些问题的原因,提出相应的对策。由于过度采伐,红松群落逐渐消失,取而代之的是生长迅速的山杨和白桦等树种,导致该地区生态环境的发生改变。通过对铁力林区的资源状况及管理模式的深入分析,提出保护和恢复红松混交林的具体措施,包括优化经营模式、转变经营理念和建立长效保护机制,以实现红松林混交林的可持续经营与发展。By analyzing the management challenges of mixed coniferous and broadleaf forests dominated by Pinus koraiensis in the state-owned forest region of Yichun,this study explores the underlying causes of these issues and proposes corresponding countermeasures.Due to excessive logging,Pinus koraiensis communities have gradually declined,being replaced by fast-growing species such as Populus davidiana and Betula platyphylla,leading to ecological change in the region.Based on an in-depth analysis of the resource status and management practices in the Tieli forest area,this study proposes specific measures for the conservation and restoration of mixed forests with Pinus koraiensis.These measures include optimizing management models,reshaping management concepts,and establishing long-term protection mechanisms to achieve the effective management and sustainable development of mixed Pinus koraiensis forests.

关 键 词：红松 针阔混交林经营 铁力林区 

分 类 号：S791.247[农业科学—林木遗传育种] S750[农业科学—林学]