GB/T 3242-1982
Replaced
T/SDAS 445-2022
Active
Group standards
T/SDAS 445-2022 Saline-alkali soil wheat stress resistance and yield-enhancing group construction technical specification
T/SDAS 445-2022 Saline-alkali soil wheat stress resistance and yield-enhancing group construction technical specification
Price:
$ 30
Basic Information
Standard Code:
T/SDAS 445-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Plant cultivation
Publish Date:
2022-09-08
Implement Date:
2022-09-22
Scope
Main technical content: This document specifies the technical requirements for key aspects such as variety selection, seed treatment, land preparation and fertilization, sowing, pre-winter management, spring management, and timely harvesting, which are necessary for building a resistant and high-yielding wheat population in saline-alkali soils. This document is applicable to wheat production in coastal saline-alkali soils with a salt content of 1.5‰ to 3.0‰. Other natural ecological factors similar to those in this region may also refer to this document for use.
Development Information
Related Standards
GB/T 3543.2-1995
Replaced
GB/T 3543.2-1995 Rules for agricultural seed testing—Sampling
GB/T 3543.3-1995
Replaced
GB/T 3543.3-1995 Rules for agricultural seed testing—Purity analysis
GB 6141-1985
Replaced
GB 6141-1985 Qualities grading of main cultivated legume seeds
GB 6142-1985
Replaced
GB 6142-1985 Qualities grading of main cultivated grasses seeds
GB 6143-1985
Abolished