LY/T 1840-2020 Active Industry standards-Forestry

LY/T 1840-2020 Technology regulations of vegetation restoration in karst zone

Publish Date: 2020-03-30 Implement Date: 2020-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: LY/T 1840-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: \nForest resource protection

ICS Name: \nGreening and afforestation

Publish Date: 2020-03-30

Implement Date: 2020-10-01

Publisher: 国家林业和草原局

Technical Committee: 全国防沙治沙标准化技术委员会(SAC/TC 365)

Pages: 13 pages

Scope

本标准规定了我国喀斯特地区植被恢复相关的土地石漠化的定义、分类与分级、植被恢复原则、植被恢复方式、人工造林、封山育林、检查验收及技术档案建立等内容和有关要求。
本标准适用于我国热带、亚热带喀斯特地区石漠化土地的植被恢复。

Development Information

Drafting Units:

中国林业科学研究院亚热带林业研究所、华南农业大学、贵州省林业科学研究院、普定县林业技术推广站、广州市绿化公司

Drafting Persons:

李生、姚小华、吴永彬、任华东、薛亮、王佳、沈海岑、戴晓勇、张显松、郑丕煌、黄颂谊

Word Count: 22 Thousand words Pages: 13 pages

Replace the following standards

LY/T 1840-2009 Technology regulations of vegetation restoration in Karst desertification zone

Referenced Standards

GB/T 2772-1999 Rules for forest tree seed testing GB 6000-1999 Tree seedling quality grading of major species for afforestation GB 7908-1999 Classification of forest tree seed quality GB/T 15163-1994 Technical guidelines for setting apart hills (sand area) for tree growing GB/T 15163-2004 Technical regulations for setting apart hills including sand area for tree growing GB/T 15163-2018 Technical regulations for setting apart hills including sand area for tree growing GB/T 15776-1995 Technical regulations for afforestation GB/T 15776-2006 Artificial afforestation technical regulations GB/T 15776-2016 Afforestation technical regulations GB/T 15776-2023 Technical regulation for forestation GB/T 18337.1-2001 Non-commercial forest construction—Guide principle GB/T 18337.2-2001 Non-commercial forest construction—Regulation of plan and design GB/T 18337.3-2001 Non-commercial forest construction—Technical regulation GB/T 18337.4-2008 Non-commercial forest construction—Verification regulation LY/T 2829-2017 Plantation technology regulations of nonwood forest at desertification mountains area in karst region

Related Standards

GB/T 6001-1985 Active

GB/T 6001-1985 Technical regulations for cultivation of tree seedlings

Publish Date: 1985-05-18

GB/T 14071-1993 Replaced

GB/T 14071-1993 The standard of examination and approval of improved varieties of forest tree

Publish Date: 1993-02-04

GB/T 14072-1993 Active

GB/T 14072-1993 Conservation principle and method of germplasm resources of forest trees

Publish Date: 1993-02-04

GB/T 14073-1993 Abolished

GB/T 14073-1993 Selection and breeding of procedure and request of the main broadleaf trees improved variety

Publish Date: 1993-02-04

GB/T 14175-1993 Active

GB/T 14175-1993 Introduction of exotic forest trees

Publish Date: 1993-02-16

GB/T 15162-1994 Replaced

GB/T 15162-1994 Technical guidelines for afforestation by aerial seeding

Publish Date: 1994-08-12