GB/T 3598-1983
Abolished
T/ZNZ 166-2023
Active
Group standards
T/ZNZ 166-2023 Fertilizer application specifications for double cropping system in paddy fields with annual fixed amount of fertilizer usage
T/ZNZ 166-2023 Fertilizer application specifications for double cropping system in paddy fields with annual fixed amount of fertilizer usage
Price:
$ 20.00
Basic Information
Standard Code:
T/ZNZ 166-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Fertilizer
Publish Date:
2023-01-18
Implement Date:
2023-02-18
Scope
Main technical content: This document specifies the terms and definitions, basic requirements, and annual fertilizer application techniques, including fertility diagnosis, maximum annual fertilizer application quantity indicators, fertilizer types, fertilization techniques, and field management. This document is applicable to double-cropping rice fields in Zhejiang Province, and similar ecological regions can refer to it for implementation.
Development Information
Related Standards
GB 8569-1997
Replaced
GB 8569-1997 Packing of solid chemical fertilizers
GB/T 8570.1-1988
Replaced
GB/T 8570.1-1988 Liquefied anhydrous ammonia—Taking a laboratory sample
GB/T 8570.2-1988
Replaced
GB/T 8570.2-1988 Liquefied anhydrous ammonia—Estimating of ammonia content
GB/T 8570.3-1988
Replaced
GB/T 8570.3-1988 Liquefied anhydrous ammonia—Determination of residue content—Gravimetric method
GB/T 8570.4-1988
Replaced