GB/T 3242-1982
Replaced
LY/T 2946-2018
Replaced
Industry standards-Forestry
LY/T 2946-2018 Seedling technical regulation of Chionanthus retusus
LY/T 2946-2018 Seedling technical regulation of Chionanthus retusus
Basic Information
Standard Code:
LY/T 2946-2018
Standard Type:
Industry standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Seeds, seedlings, and nurseries
ICS Name:
Plant cultivation
Publish Date:
2018-02-27
Implement Date:
2018-06-01
Pages:
7 pages
Scope
This standard specifies the technical requirements for the propagation of Chionanthus retusus, which mainly include the selection of nursery sites, the cultivation of seedlings, seedling management, seedling removal from the nursery, and pest control. This standard is applicable to the cultivation of seedling seedlings in the suitable growing areas of Chionanthus retusus.
Development Information
Superseded by the following standards
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/T 6001-1985 Technical regulations for cultivation of tree seedlings
GB/T 15576-1995 The specifications of low-voltage reactive power steady compensation equipments
GB/T 15576-2008 Low-voltage reactive power compensation assemblies
GB/T 15576-2020 Low-voltage reactive power compensation assemblies
GB/T 16619-1996 Tree seed collection
Related Standards
GB/T 3543.2-1995
Replaced
GB/T 3543.2-1995 Rules for agricultural seed testing—Sampling
GB/T 3543.3-1995
Replaced
GB/T 3543.3-1995 Rules for agricultural seed testing—Purity analysis
GB 6141-1985
Replaced
GB 6141-1985 Qualities grading of main cultivated legume seeds
GB 6142-1985
Replaced
GB 6142-1985 Qualities grading of main cultivated grasses seeds
GB 6143-1985
Abolished