GB/T 6001-1985
Active
DB51/T 3099-2023
Active
Sichuan ProvinceLocal standards
Technical Regulations for Investigation and Evaluation of Plant Diversity in Alpine Grasslands DB51/T 3099-2023
DB51/T 3099-2023
Basic Information
Standard Code:
DB51/T 3099-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Seeds, seedlings, and nurseries
ICS Name:
\nGreening and afforestation
Publish Date:
2023-08-22
Implement Date:
2023-10-01
Pages:
8 pages
Scope
This document stipulates the principles, requirements, content, and methods for the investigation and evaluation of plant diversity in alpine grasslands. This document is applicable to the investigation and evaluation of plant diversity in alpine grasslands in Sichuan Province.
Development Information
Related Standards
GB/T 14071-1993
Replaced
GB/T 14071-1993 The standard of examination and approval of improved varieties of forest tree
GB/T 14072-1993
Active
GB/T 14072-1993 Conservation principle and method of germplasm resources of forest trees
GB/T 14073-1993
Abolished
GB/T 14073-1993 Selection and breeding of procedure and request of the main broadleaf trees improved variety
GB/T 14175-1993
Active
GB/T 14175-1993 Introduction of exotic forest trees
GB/T 15162-1994
Replaced