GB/T 1920-1980
Abolished
GB/T 34967-2017
Active
National standards
GB/T 34967-2017 Grade of rice cold damage in northern China
GB/T 34967-2017 Grade of rice cold damage in northern China
Basic Information
Standard Code:
GB/T 34967-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural meteorology
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2017-11-01
Implement Date:
2017-11-01
Pages:
8 pages
Scope
This standard specifies the grading of low-temperature cold damage to rice in northern China and its meteorological indicators. This standard is applicable to the monitoring, forecasting, and evaluation of low-temperature cold damage to rice in the one-season japonica rice-growing areas of northern China (mainly including the Northeast region, the northern part of the Northwest region, and the northern part of the North China region).
Development Information
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GB/T 11615-1989
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GB/T 11615-1989 Geologic exploration standard of geothermal resources
GB/T 12329-1990
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GB/T 12329-1990 Karst geology terminology
GB/T 12745-1991
Replaced
GB/T 12745-1991 Static penetrometer
GB/T 12746-1991
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