GB/T 14551-1993
Replaced
DB4210/T 31-2019
Active
Hubei ProvinceLocal standards
DB4210/T 31-2019 DB4210/T 31-2019 Wheat and cotton double cropping system year-round nutrient management technical regulations
DB4210/T 31-2019 DB4210/T 31-2019 Wheat and cotton double cropping system year-round nutrient management technical regulations
Price:
$ 30
Basic Information
Standard Code:
DB4210/T 31-2019
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
Integrated agriculture and forestry
Publish Date:
2019-11-01
Implement Date:
2019-12-01
Pages:
6 pages
Scope
This is a wheat-cotton rotation farmland in Jingzhou City. Other areas with similar conditions can refer to it for use
Development Information
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