GB/T 14551-1993
Replaced
T/GDNB 11-2020
Active
Group standards
T/GDNB 11-2020 Cadmium moderate-to-highly contaminated farmland remediation technical specification: intercropping of maize and southeast sedum
T/GDNB 11-2020 Cadmium moderate-to-highly contaminated farmland remediation technical specification: intercropping of maize and southeast sedum
Price:
$ 30
Basic Information
Standard Code:
T/GDNB 11-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Integrated agriculture and forestry
ICS Name:
Integrated agriculture and forestry
Publish Date:
2020-12-24
Implement Date:
2021-01-24
Scope
Main technical content: This standard specifies the terms and definitions, environmental requirements for farmland, planting techniques, and evaluation of soil remediation effects for the intercropping restoration technology of corn and Southeast China Sedum in cadmium-lightly and moderately contaminated farmland. This standard is applicable to the implementation of the restoration technology of intercropping low-cadmium corn varieties and cadmium-hyperaccumulative Southeast China Sedum in cadmium-lightly and moderately contaminated farmland in Guangdong Province and other southern regions south of the Yangtze River.
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