GB 4862-1984
Replaced
DB2308/T 117-2022
Active
Heilongjiang ProvinceLocal standards
DB2308/T 117-2022 Three Rivers Plain Landscape Soil Sub-soil Fertility and Soil Improvement Technology Specification for Dryland Bai-jing Soil Sub-soil
DB2308/T 117-2022 Three Rivers Plain Landscape Soil Sub-soil Fertility and Soil Improvement Technology Specification for Dryland Bai-jing Soil Sub-soil
Basic Information
Standard Code:
DB2308/T 117-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
Agriculture and forestry
Publish Date:
2022-12-06
Implement Date:
2023-01-05
Pages:
6 pages
Scope
This document is applicable to the soil improvement and fertilization technology for the sub-cultivation layer of white sap soil in the drylands of Jiamusi City in the Three-River Plain.
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