GB 4862-1984
Replaced
DB50/T 1449-2023
Active
Chongqing CityLocal standards
DB50/T 1449-2023 The technical specification for hyperspectral detection of soil organic matter in tea plantations
DB50/T 1449-2023 The technical specification for hyperspectral detection of soil organic matter in tea plantations
Basic Information
Standard Code:
DB50/T 1449-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Economic crops
ICS Name:
Agriculture and forestry
Publish Date:
2023-07-10
Implement Date:
2023-10-10
Pages:
6 pages
Scope
This document is applicable to the hyperspectral estimation of organic matter in tea garden soil.
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