GB 4862-1984
Replaced
DB53/T 672-2015
Active
Yunnan ProvinceLocal standards
DB53/T 672-2015 DB53/T 672-2015 Southern rice black-streaked dwarf disease forecasting investigation specifications
DB53/T 672-2015 DB53/T 672-2015 Southern rice black-streaked dwarf disease forecasting investigation specifications
Price:
$ 30
Basic Information
Standard Code:
DB53/T 672-2015
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Plant protection
ICS Name:
Agriculture and forestry
Publish Date:
2015-03-12
Implement Date:
2015-06-12
Scope
This standard specifies the symptoms and identification of southern rice black stripe dwarf disease, grading indicators, systematic surveys, field surveys, collection and summary of forecasting data, etc. This standard is applicable to the forecasting and survey of southern rice black stripe dwarf disease in Yunnan Province.
Development Information
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