GB/T 14551-1993
Replaced
T/HXCY 019-2020
Active
Group standards
T/HXCY 019-2020 Remote sensing monitoring technical specifications for degradation levels of high-altitude grassland in the Tibet North
T/HXCY 019-2020 Remote sensing monitoring technical specifications for degradation levels of high-altitude grassland in the Tibet North
Price:
$ 30
Basic Information
Standard Code:
T/HXCY 019-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agriculture, forestry
ICS Name:
Integrated agriculture and forestry
Publish Date:
2020-05-22
Implement Date:
2020-05-23
Scope
Scope: This standard applies to the remote sensing monitoring of the degradation of the high-altitude grasslands in northern Tibet at an altitude of more than 4,200 meters; Main technical content: This standard specifies the principles of remote sensing degradation grading for high-altitude grasslands, the interpretation of degradation patterns, and the division of degradation grades.
Development Information
Related Standards
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GB/T 15792-1995
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GB/T 15792-1995 Rules for investigation and forecast of the rice stem borer [Chilo suppressalis (Walker)]
GB/T 15794-1995
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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