GB/T 6001-1985
Active
DB51/T 2647-2019
Active
Sichuan ProvinceLocal standards
DB51/T 2647-2019 DB51/T 2647-2019 Sowing Seedling Cultivation Techniques for Golden Tree
DB51/T 2647-2019 DB51/T 2647-2019 Sowing Seedling Cultivation Techniques for Golden Tree
Price:
$ 30
Basic Information
Standard Code:
DB51/T 2647-2019
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Seeds, seedlings, and nurseries
ICS Name:
\nGreening and afforestation
Publish Date:
2019-12-17
Implement Date:
2020-01-01
Pages:
7 pages
Scope
This standard specifies the requirements for the selection of nursery sites, site preparation, seeding and seedling cultivation, seedling management, seedling quality upon removal from the nursery, and seedling cultivation technical files for field-sown seedling cultivation of Piptanthus concolor. This standard applies to field-sown seedling cultivation of Piptanthus concolor.
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