GB 4862-1984
Replaced
LY/T 3109-2019
Abolished
Industry standards-Forestry
LY/T 3109-2019 Technical regulations on establishment of seed orchard for oil tree peony
LY/T 3109-2019 Technical regulations on establishment of seed orchard for oil tree peony
Price:
$ 24
Basic Information
Standard Code:
LY/T 3109-2019
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Seeds, seedlings, and nurseries
ICS Name:
Agriculture and forestry
Publish Date:
2019-10-23
Implement Date:
2020-04-01
Pages:
12 pages
Scope
This standard specifies the technical content and requirements for the selection of oil-producing peony varieties, seed orchard planning, seed orchard construction, seedling management, mature seedling management, pest and disease control, seed collection and processing, and file management.
This standard is applicable to the construction and production management of oil-producing peony seed orchards grown in open fields.
Development Information
Superseded by the following standards
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