GB 4862-1984
Replaced
LY/T 3187-2020
Active
Industry standards-Forestry
LY/T 3187-2020 Technological regulation for preservation of germplasm resources of wild plant with extremely small populations
LY/T 3187-2020 Technological regulation for preservation of germplasm resources of wild plant with extremely small populations
Basic Information
Standard Code:
LY/T 3187-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forestry
ICS Name:
Agriculture and forestry
Publish Date:
2020-03-30
Implement Date:
2020-10-01
Pages:
12 pages
Scope
This standard specifies the principles and basic requirements for the collection of wild plant germplasm resources in extremely small populations, the principles and methods for the preservation of germplasm resources, the selection of core germplasm resources, the evaluation of the effectiveness of germplasm resource preservation, and the construction of a germplasm resource information management system.
This standard applies to all types of extremely small population wild plants in China. The protection work of other rare and endangered plants can be carried out with reference to this standard.
Development Information
Referenced Standards
Related Standards
GB/T 8137-1987
Replaced
GB/T 8137-1987 Seed lac—Specification
GB/T 8138-1987
Replaced
GB/T 8138-1987 Shellac
GB/T 8139-1987
Replaced
GB/T 8139-1987 Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac
GB/T 8140-1987
Replaced
GB/T 8140-1987 Bleached lac
GB/T 8141-1987
Replaced