LY/T 2482.1-2015The technical requirements of forest tending for Northeast and Inner Mongolia forest region. Part 1: Daxinganling forest region (English PDF)

Foreword

LY/T 2482 "Technical Requirements for Forest Tending in Northeast and Inner Mongolia Forest Regions" is proposed to publish the following sections.

--- Part 1. Daxinganling Forest Area;

--- Part 2. Xiaoxing'anling, Wandashan, Zhangguangcailing and Laoyeling Forest Area;

--- Part 3. Changbai Mountain Forest Area.

This part is the first part of LY/T 2482.

This part is drafted in accordance with the rules given in GB/T 1.1-2009.

This part is proposed and managed by the National Forest Engineering Standardization Technical Committee (SAC/TC362).

This section is responsible for drafting units. Inner Mongolia Forest Industry Group (Daixing Anling Forestry Administration of Inner Mongolia).

Participated in the drafting of this section. Daxinganling Forestry Group Company, Daxing'anling Forestry Investigation Planning and Design Institute of the State Forestry Administration, Inner Mongolia Daxinganling Forest Survey and Planning Institute, Inner Mongolia Genhe Forestry Bureau, Harbin Forestry Machinery Research Institute of the State Forestry Administration (Forestry of Chinese Academy of Forestry) Cheng Research Center).

1 Scope

This part of LY/T 2482 specifies the forest tending methods and technical requirements of the Daxinganling forest area.

This section applies to forest tending operations in the Greater Xing'an Mountains forest area.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 15776 Afforestation Technical Regulations GB/T 15781 Forest Tending Regulations GB/T 26424 Technical Specifications for Forest Resources Planning and Design

3 Terms and definitions

The terms and definitions defined in GB/T 15781 apply to this document.

4 Forest tending principles

On the basis of the principles stipulated in GB/T 15781, it should also follow.

a) Properly clean up the miscellaneous irrigation that affects the growth of forest trees and properly protect biodiversity;

b) Make full use of forests to raise and harvest surpluses and improve the utilization of forest resources;

c) Reasonably determine the time of parenting.

5 Forest classification and classification

When designing the tending work, the small-sized forest trees should be classified or classified according to the relevant provisions of GB/T 15781.

6 Tree age class, age group division

The tree species age and age group division in the Daxinganling forest area shall be carried out in accordance with the relevant provisions of GB/T 15781 and GB/T 26424, as shown in Table A.1.

7 Forest tending methods

The forest tending methods in the Greater Xing'an Mountains forest area include. light-transfer cutting, thin cutting, growing cutting, sanitary cutting, and weeding, replanting, artificially promoting natural Update, pruning and comprehensive tending.

Pruning should be carried out in conjunction with other tending methods and not designed in a single way.