GB/T 14551-1993
Replaced
DB23/T 3668-2023
Active
Heilongjiang ProvinceLocal standards
DB23/T 3668-2023 Rice land fertility classification and fertilization technical specifications
DB23/T 3668-2023 Rice land fertility classification and fertilization technical specifications
Basic Information
Standard Code:
DB23/T 3668-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nSoil and fertilizer
ICS Name:
Integrated agriculture and forestry
Publish Date:
2023-12-29
Implement Date:
2024-01-28
Publisher:
黑龙江省市场监督管理局
Technical Committee:
黑龙江省农业农村厅
Pages:
15 pages
Development Information
Drafting Units:
省黑土地保护利用研究院
Drafting Persons:
Related Standards
GB/T 15549-1995
Replaced
GB/T 15549-1995 Sensory analysis—Methodology—Initiation and training of assessors in the detection and recognition of odours
GB/T 15790-1995
Replaced
GB/T 15790-1995 Rules for investigation and forecast of the rice blast [Pyricularia oryzae (Cavara)]
GB/T 15792-1995
Replaced
GB/T 15792-1995 Rules for investigation and forecast of the rice stem borer [Chilo suppressalis (Walker)]
GB/T 15794-1995
Replaced
GB/T 15794-1995 Rules for investigation and forecast of the brown planthopper(Nilaparvata lugens Stal) and the white-backed planthopper(Sogatalla furcifera Horvath)
GB/T 16453.1-1996
Replaced