LY/T 2119-2013Technical regulation for Phoebe sp.cultivation (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard is proposed and managed by the Construction and Management Office of the Fast-growing and High-yield Timber Forest Base of the State Forestry Administration.

This standard was drafted. Fujian Agriculture and Forestry University, the State Forestry Administration Speedmaster Office.

Introduction

The phoebe of this standard refers to P. bournei (Hemsl.) Yang and P. nanensis (Phoebe) of the family Lauraceae.

zhenneanS.LeeetF.N.Wei), a precious tree species protected by the state. Phoebe is mainly distributed in Fujian, Jiangxi, Zhejiang, Guangdong, and Guangxi.

Western, Hunan and Guizhou provinces. Phoebe is mainly distributed in Sichuan, Guizhou, Hunan, Hubei and other provinces.

The wood quality of Nanmu is straight and complete, the texture is beautiful, the structure is meticulous, the quality is tough, the fragrance is not bad, and it is the finest material for architecture, furniture and sculpture.

Phoebe is an evergreen broad-leaved tree species with beautiful tree shape, sound insulation, insect repellent, air purification and other functions. It is widely used for garden viewing and landscaping.

Due to the serious damage to the Nanmu resources for a long time, the current resources of Nanmu in China are scarce. Therefore, vigorously develop the Nanmu plantation and become a satisfied Nan an important way for the demand for precious wood materials.

Due to the lack of artificial cultivation standards for nanmu in forestry production, the artificial afforestation of nanmu is relatively blind, which affects the plantation of nanmu plantation.

The scale of afforestation. In order to standardize the technical aspects of nanmu cultivation, to ensure the effectiveness of afforestation of nanmu timber forest, and to achieve the goal of breeding high quality and high yield, it is hereby formulated Nanmu cultivation technical regulations.

Nanmu cultivation technical regulations

1 Scope

This standard stipulates the cultivation area, cultivation target, seed collection, seedling, afforestation, tending, forestry pest control, afforestation design and construction of Phoebe bournei Establish technical requirements such as files.

This standard applies to Phoebebournei (Hemsl.) Yang and Phoebezhennean S. Leeet F.N.

Wei) cultivation.

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 2772-1999 Forest seed inspection procedures GB 7908 forest tree seed quality classification GB/T 15776 Afforestation Technical Regulations GB/T 15781 Forest Tending Regulations LY/T 1646 Forest Harvesting Procedures

3 Terms and definitions

The following terms and definitions apply to this document.

Sprout seedling

Seedlings that are transplanted after germination on the sand bed to a certain extent.

Sprout transplant seedlingtransplanting First, a seedling method is carried out by germination on the seedbed until it reaches a certain level, and then moving it into a container bag or a depression.

4 Cultivation area

The cultivation area of Nanmu can be divided into a central cultivation area, a general cultivation area, and an edge cultivation area. See the regional range and climate characteristics of each cultivation area.

Appendix A.

5 Cultivation goals

The medium-diameter material of Nanmu is cultivated with a breast diameter of 20cm~30cm, and the large-diameter material has a breast diameter of 30cm or more. Growth of various cultivated areas of Phoebe See Appendix B for indicators.