GB 4862-1984
Replaced
LY/T 3186-2020
Active
Industry standards-Forestry
LY/T 3186-2020 Technological regulation for seedling breeding of wild plant with extremely small populations
LY/T 3186-2020 Technological regulation for seedling breeding of wild plant with extremely small populations
Basic Information
Standard Code:
LY/T 3186-2020
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:
9 pages
Scope
This standard specifies the principles of propagating wild plant seedlings of extremely small populations, sexual reproduction techniques, asexual reproduction techniques, and nursery file management. This standard is applicable to all types of extremely small population wild plants in China. The protection work of other rare and endangered plants can be used for reference.
Development Information
Referenced Standards
GB/T 6001-1985 Technical regulations for cultivation of tree seedlings
GB/T 16619-1996 Tree seed collection
LY/T 1000-2013 Technical regulations of containerized seedlings
LY/T 1882-2010 Technical regulation for tree propagation via tissue culture
LY/T 2652-2016 Technical regulation for conservation and propagation of wild plants with extremely small populations
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