DB23/T 2701-2020 森林抚育技术规程

ICS65.020.40

B64

DB23

黑龙江省地方标准

DB23/T2701—2020

森林抚育技术规程

2020-09-29发布2020-10-28实施

黑龙江省市场监督管理局发布

DB23/T2701—2020

目  次

前言.....................................................................................................................................................................II

1范围...................................................................................................................................................................1

2规范性引用文件...............................................................................................................................................1

3总则...................................................................................................................................................................1

3.1森林抚育目标...............................................................................................................................................1

3.2森林抚育原则...............................................................................................................................................1

3.3森林抚育方式...............................................................................................................................................1

3.4森林抚育作业原则.......................................................................................................................................2

4林木分类与分级...............................................................................................................................................2

4.1林木分类.......................................................................................................................................................2

4.2林木分级.......................................................................................................................................................2

5抚育方式...........................................................................................................................................................2

5.1透光伐...........................................................................................................................................................2

5.2定株（抚育）...............................................................................................................................................3

5.3疏伐...............................................................................................................................................................3

5.4生长伐...........................................................................................................................................................4

5.5卫生伐...........................................................................................................................................................5

5.6补植...............................................................................................................................................................5

5.7修枝...............................................................................................................................................................6

5.8人工促进天然更新.......................................................................................................................................7

5.9割灌除草.......................................................................................................................................................7

5.10综合抚育.....................................................................................................................................................7

6采伐剩余物处理...............................................................................................................................................7

7生物多样性保护...............................................................................................................................................7

8作业设计...........................................................................................................................................................8

9作业施工...........................................................................................................................................................8

10生产档案........................................................................................................................错误！未定义书签。

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