GB/T 6001-1985
Active
DB12/T 257-2005
Abolished
Tianjin CityLocal standards
DB12/T 257-2005 DB12/T 257-2005 Non-polluting agricultural products Chestnut Cultivation and Management Technical Specification
DB12/T 257-2005 DB12/T 257-2005 Non-polluting agricultural products Chestnut Cultivation and Management Technical Specification
Price:
$ 30
Basic Information
Standard Code:
DB12/T 257-2005
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Economic forests and by-products
ICS Name:
\nGreening and afforestation
Publish Date:
2005-12-06
Implement Date:
2005-12-06
Pages:
11 pages
Scope
This standard applies to the production of pollution-free chestnuts within the area of Tianjin City.
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