GB 4862-1984
Replaced
GB/T 23478-2009
Active
National standards
GB/T 23478-2009 Technical regulation on the surveying and monitoring of pine wood nematode
GB/T 23478-2009 Technical regulation on the surveying and monitoring of pine wood nematode
Basic Information
Standard Code:
GB/T 23478-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Plant quarantine, pest and disease control
ICS Name:
Agriculture and forestry
Publish Date:
2009-04-01
Implement Date:
2009-09-01
Pages:
10 pages
Scope
This standard specifies the technical procedures for the survey and monitoring of pine wood nematodes.
This standard is applicable to the survey and monitoring of pine trees and their products in areas where pine wood nematode disease occurs throughout the country, as well as in areas where the disease has not yet occurred but is likely to occur.
The main hosts of pine wood nematodes are pine trees.
Development Information
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